HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from St. Louis to Miami (STL - MIA) from $69

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — MIA
May 9 — May 161
From?
To?
Thu 5/9
Thu 5/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Lambert-St Louis to Miami are usually found in September or January, booked 53 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from St. Louis to Miami

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Miami (MIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 4, 2024.

Popular in

June

Cheapest in

September

Round-trip from

$209

One-way from

$123
High demand for flights, 14% potential price rise
Search Deals
Best time to find cheap flights, 12% potential price drop
Search Deals
From Lambert-St Louis to Miami
Search Deals
One-way flight from Lambert-St Louis to Miami
Search Deals

What is the cheapest day to fly round-trip from St. Louis to Miami?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 28% on the overall cost on flights from St. Louis to Miami.

How far in advance should I book a flight from St. Louis to Miami?

Users have found that booking a flight from St. Louis to Miami at least 54 days early can save you up to 127% on average compared to booking a flight this week. If booking 54 days before your flight isn’t an option for you, users have found flights from St. Louis to Miami for as little as $407 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $697 for flights departing within the next 3 days.

What is the cheapest month to fly from St. Louis to Miami?

September can be a great time to fly to Miami from St. Louis with a flight ticket averaging about $361. Cheapflights users have found deals in the month of September for as cheap as $185. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from St. Louis to Miami (STL - MIA)?

A simple way to save on the total cost of your ticket is to fly from St. Louis to Miami in the evening. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight at noon.

Cheap Frontier flights from St. Louis to Miami

Explore cheap flight options specifically provided by Frontier for the route between St. Louis and Miami. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Consider these cheap Frontier flights we've found departing from St. Louis to Miami. Make sure to check back often as deals are often changing.
Wed 5/158:04 pmSTL - MIA
1 stop8h 56mFrontier
Tue 5/217:40 amMIA - STL
1 stop26h 56mFrontier
Deal found 5/3$145
Wed 5/158:04 pmSTL - MIA
1 stop8h 56mFrontier
Tue 5/217:40 amMIA - STL
1 stop26h 56mFrontier
Deal found 5/3$148
Sat 5/188:04 pmSTL - MIA
1 stop8h 56mFrontier
Tue 5/217:40 amMIA - STL
1 stop26h 56mFrontier
Deal found 5/3$149
Mon 5/208:04 pmSTL - MIA
1 stop8h 56mFrontier
Thu 5/231:40 pmMIA - STL
1 stop9h 26mFrontier
Deal found 5/2$150
Wed 5/158:04 pmSTL - MIA
1 stop8h 56mFrontier
Thu 5/231:40 pmMIA - STL
1 stop9h 26mFrontier
Deal found 5/4$164
Tue 5/2810:44 pmSTL - MIA
1 stop30h 06mFrontier
Tue 6/47:40 amMIA - STL
1 stop26h 49mFrontier
Deal found 5/3$166
Thu 5/1611:06 pmSTL - MIA
1 stop29h 54mFrontier
Tue 5/217:40 amMIA - STL
1 stop26h 56mFrontier
Deal found 5/4$174
Tue 5/2810:44 pmSTL - MIA
1 stop30h 06mFrontier
Thu 5/301:40 pmMIA - STL
1 stop9h 26mFrontier
Deal found 5/3$183
Thu 6/133:32 pmSTL - MIA
1 stop8h 28mFrontier
Sat 6/155:15 amMIA - STL
1 stop10h 03mFrontier
Deal found 5/4$185

Cheap Spirit Airlines flights from St. Louis to Miami

Explore cheap flight options specifically provided by Spirit Airlines for the route between St. Louis and Miami. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Browse through some of the cheapest Spirit Airlines flights traveling from St. Louis to Miami. Check back soon if you're not seeing flights that suit your needs.
Sat 5/1811:39 amSTL - MIA
2 stops13h 01mSpirit Airlines
Tue 5/2112:32 pmMIA - STL
2 stops23h 14mSpirit Airlines
Deal found 5/3$163
Sat 5/1811:39 amSTL - MIA
2 stops13h 01mSpirit Airlines
Tue 5/215:10 pmMIA - STL
1 stop18h 36mSpirit Airlines
Deal found 5/3$167
Tue 5/142:35 pmSTL - MIA
3 stops25h 36mSpirit Airlines
Wed 5/226:01 pmMIA - STL
3 stops25h 39mSpirit Airlines
Deal found 5/4$170
Sat 5/1811:39 amSTL - MIA
2 stops13h 01mSpirit Airlines
Tue 5/218:20 amMIA - STL
3 stops27h 26mSpirit Airlines
Deal found 5/3$178
Sat 5/2511:39 amSTL - MIA
2 stops11h 30mSpirit Airlines
Tue 5/2810:11 amMIA - STL
2 stops25h 35mSpirit Airlines
Deal found 5/3$187
Sat 5/2511:39 amSTL - MIA
2 stops11h 30mSpirit Airlines
Tue 5/285:10 pmMIA - STL
1 stop18h 36mSpirit Airlines
Deal found 5/3$191
Fri 5/314:05 pmSTL - MIA
2 stops32h 35mSpirit Airlines
Tue 6/412:32 pmMIA - STL
2 stops25h 33mSpirit Airlines
Deal found 5/3$220
Fri 5/174:05 pmSTL - MIA
1 stop23h 13mSpirit Airlines
Tue 5/215:10 pmMIA - STL
1 stop18h 36mSpirit Airlines
Deal found 5/3$227
Wed 5/1511:36 amSTL - MIA
2 stops25h 14mSpirit Airlines
Tue 5/2110:11 amMIA - STL
2 stops25h 35mSpirit Airlines
Deal found 5/3$228

Cheap St. Louis to Miami flights in May & June 2024

Find cheap flight options from St. Louis to Miami specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Prices were last updated on May 4, 2024.
These are some of the best deals we've found on flights to Miami in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 5/158:04 pmSTL - MIA
1 stop8h 56mFrontier
Tue 5/217:40 amMIA - STL
1 stop26h 56mFrontier
Deal found 5/3$145
Wed 5/158:04 pmSTL - MIA
1 stop8h 56mFrontier
Tue 5/217:40 amMIA - STL
1 stop26h 56mFrontier
Deal found 5/3$148
Sat 5/188:04 pmSTL - MIA
1 stop8h 56mFrontier
Tue 5/217:40 amMIA - STL
1 stop26h 56mFrontier
Deal found 5/3$149
Mon 5/208:04 pmSTL - MIA
1 stop8h 56mFrontier
Thu 5/231:40 pmMIA - STL
1 stop9h 26mFrontier
Deal found 5/2$150
Sat 5/1811:39 amSTL - MIA
2 stops13h 01mSpirit Airlines
Tue 5/2112:32 pmMIA - STL
2 stops23h 14mSpirit Airlines
Deal found 5/3$163
Wed 5/158:04 pmSTL - MIA
1 stop8h 56mFrontier
Thu 5/231:40 pmMIA - STL
1 stop9h 26mFrontier
Deal found 5/4$164
Tue 5/2810:44 pmSTL - MIA
1 stop30h 06mFrontier
Tue 6/47:40 amMIA - STL
1 stop26h 49mFrontier
Deal found 5/3$166
Sat 5/1811:39 amSTL - MIA
2 stops13h 01mSpirit Airlines
Tue 5/215:10 pmMIA - STL
1 stop18h 36mSpirit Airlines
Deal found 5/3$167
Sat 5/1811:39 amSTL - MIA
2 stops13h 01mSpirit Airlines
Tue 5/218:20 amMIA - STL
3 stops27h 26mSpirit Airlines
Deal found 5/3$178

St. Louis to Miami 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Miami in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
These are some of the best deals we've found on flights to Miami in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 5/158:04 pmSTL - MIA
1 stop8h 56mFrontier
Tue 5/217:40 amMIA - STL
1 stop26h 56mFrontier
Deal found 5/3$145
Wed 5/158:04 pmSTL - MIA
1 stop8h 56mFrontier
Tue 5/217:40 amMIA - STL
1 stop26h 56mFrontier
Deal found 5/3$148
Sat 5/188:04 pmSTL - MIA
1 stop8h 56mFrontier
Tue 5/217:40 amMIA - STL
1 stop26h 56mFrontier
Deal found 5/3$149
Mon 5/208:04 pmSTL - MIA
1 stop8h 56mFrontier
Thu 5/231:40 pmMIA - STL
1 stop9h 26mFrontier
Deal found 5/2$150
Sat 5/1811:39 amSTL - MIA
2 stops13h 01mSpirit Airlines
Tue 5/2112:32 pmMIA - STL
2 stops23h 14mSpirit Airlines
Deal found 5/3$163
Wed 5/158:04 pmSTL - MIA
1 stop8h 56mFrontier
Thu 5/231:40 pmMIA - STL
1 stop9h 26mFrontier
Deal found 5/4$164
Tue 5/2810:44 pmSTL - MIA
1 stop30h 06mFrontier
Tue 6/47:40 amMIA - STL
1 stop26h 49mFrontier
Deal found 5/3$166
Sat 5/1811:39 amSTL - MIA
2 stops13h 01mSpirit Airlines
Tue 5/215:10 pmMIA - STL
1 stop18h 36mSpirit Airlines
Deal found 5/3$167
Sat 5/1811:39 amSTL - MIA
2 stops13h 01mSpirit Airlines
Tue 5/218:20 amMIA - STL
3 stops27h 26mSpirit Airlines
Deal found 5/3$178

Non-stop flights to Miami from St. Louis

Discover non-stop flight options from St. Louis to Miami. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
If you're seeking options on non-stop flights from St. Louis to Miami, check out these fares. If you're looking for other options for flights from St. Louis to Miami, make sure to update the search form at the top of page.
Tue 9/105:31 amSTL - MIA
Nonstop2h 49mAmerican Airlines
Tue 9/109:00 pmMIA - STL
Nonstop3h 00mAmerican Airlines
Deal found 5/3$189
Mon 8/265:15 amSTL - MIA
Nonstop2h 48mAmerican Airlines
Tue 9/39:16 pmMIA - STL
Nonstop3h 00mAmerican Airlines
Deal found 5/4$246
Wed 8/285:15 amSTL - MIA
Nonstop2h 48mAmerican Airlines
Mon 9/29:16 pmMIA - STL
Nonstop3h 00mAmerican Airlines
Deal found 5/3$274
Tue 10/225:31 amSTL - MIA
Nonstop2h 49mAmerican Airlines
Sat 10/269:00 pmMIA - STL
Nonstop3h 00mAmerican Airlines
Deal found 5/4$283
Fri 8/165:15 amSTL - MIA
Nonstop2h 48mAmerican Airlines
Sat 8/179:16 pmMIA - STL
Nonstop3h 00mAmerican Airlines
Deal found 5/3$303
Fri 6/215:00 amSTL - MIA
Nonstop2h 50mAmerican Airlines
Mon 6/249:22 pmMIA - STL
Nonstop3h 04mAmerican Airlines
Deal found 5/4$304
Thu 8/295:15 amSTL - MIA
Nonstop2h 48mAmerican Airlines
Sat 9/149:00 pmMIA - STL
Nonstop3h 00mAmerican Airlines
Deal found 5/4$311
Mon 7/295:29 amSTL - MIA
Nonstop2h 51mAmerican Airlines
Fri 8/29:00 pmMIA - STL
Nonstop3h 03mAmerican Airlines
Deal found 5/4$319
Thu 8/155:15 amSTL - MIA
Nonstop2h 48mAmerican Airlines
Sun 8/189:16 pmMIA - STL
Nonstop3h 00mAmerican Airlines
Deal found 5/4$331

St. Louis to Miami flights leaving soon

Find last-minute flight options from St. Louis to Miami for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Consider one of these great deals we found on last-minute flights from St. Louis to Miami. To prevent any unwanted surprises, users should verify their flight info before booking.
Tue 5/142:35 pmSTL - MIA
3 stops25h 36mSpirit Airlines
Wed 5/226:01 pmMIA - STL
3 stops25h 39mSpirit Airlines
Deal found 5/4$170
Mon 5/134:05 pmSTL - MIA
1 stop23h 13mMultiple Airlines
Thu 5/231:40 pmMIA - STL
1 stop9h 26mMultiple Airlines
Deal found 5/4$200
Tue 5/142:35 pmSTL - MIA
3 stops29h 22mMultiple Airlines
Wed 5/226:20 amMIA - STL
2 stops10h 55mMultiple Airlines
Deal found 5/4$204
Mon 5/134:05 pmSTL - MIA
1 stop23h 13mMultiple Airlines
Tue 5/217:40 amMIA - STL
1 stop26h 56mMultiple Airlines
Deal found 5/4$205
Tue 5/142:35 pmSTL - MIA
3 stops25h 36mMultiple Airlines
Wed 5/2212:32 pmMIA - STL
3 stops24h 33mMultiple Airlines
Deal found 5/4$218
Tue 5/142:35 pmSTL - MIA
3 stops25h 36mMultiple Airlines
Sat 5/185:00 amMIA - STL
2 stops10h 50mMultiple Airlines
Deal found 5/4$221
Tue 5/142:35 pmSTL - MIA
3 stops29h 22mSpirit Airlines
Sat 5/185:25 amMIA - STL
3 stops37h 04mSpirit Airlines
Deal found 5/4$231
Tue 5/144:50 pmSTL - MIA
1 stop12h 13mFrontier
Thu 5/231:40 pmMIA - STL
1 stop9h 26mFrontier
Deal found 5/4$234
Tue 5/144:50 pmSTL - MIA
1 stop12h 13mFrontier
Tue 5/217:40 amMIA - STL
1 stop26h 56mFrontier
Deal found 5/4$244

One-way flights to Miami from St. Louis

Search for one-way flight options from St. Louis to Miami. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
Users in need of a one-way flight from St. Louis to Miami can choose from these deals. Users can also find round-trip St. Louis to Miami flights by using the search form above.
Sat 5/1811:39 amSTL - MIA
2 stops13h 01mSpirit Airlines
Deal found 5/3$69
Wed 5/158:04 pmSTL - MIA
1 stop8h 56mFrontier
Deal found 5/3$70
Sat 5/188:04 pmSTL - MIA
1 stop8h 56mFrontier
Deal found 5/3$75
Mon 5/134:05 pmSTL - MIA
2 stops27h 52mSpirit Airlines
Deal found 5/2$81
Thu 5/1611:06 pmSTL - MIA
1 stop24h 26mFrontier
Deal found 5/3$85
Wed 5/158:04 pmSTL - MIA
1 stop8h 56mFrontier
Deal found 5/4$89
Mon 5/134:05 pmSTL - MIA
2 stops22h 41mSpirit Airlines
Deal found 5/3$90
Thu 6/133:32 pmSTL - MIA
1 stop8h 28mFrontier
Deal found 5/4$94
Thu 6/133:32 pmSTL - MIA
1 stop8h 28mFrontier
Deal found 5/3$95

Find flights from St. Louis to Miami within your budget

Customize your flight search to find flights from St. Louis to Miami that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$145 - $323

Route

Depart

Return

Price

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

Wed 5/15

1 stop8h 56m

Miami

Tue 5/21

1 stop26h 56m

$145

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

Wed 5/15

1 stop8h 56m

Miami

Tue 5/21

1 stop26h 56m

$148

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

Sat 5/18

1 stop8h 56m

Miami

Tue 5/21

1 stop26h 56m

$149

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

Sat 5/18

2 stops13h 01m

Miami

Tue 5/21

2 stops23h 14m

$163

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

Mon 5/13

1 stop23h 13m

Miami

Thu 5/23

1 stop9h 26m

$200

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

Fri 5/24

1 stop16h 48m

Miami

Sat 6/1

1 stop24h 33m

$265

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

Tue 5/28

Nonstop2h 46m

Miami

Thu 5/30

Nonstop2h 53m

$283

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

Mon 7/15

Nonstop2h 45m

Miami

Thu 7/18

1 stop4h 45m

$294

Lambert-St LouisMiami

STL - MIA

STLMIA

Lambert-St Louis

Sat 6/29

1 stop6h 34m

Miami

Sat 7/6

1 stop7h 32m

$323

Flights are sorted by cheapest first

Deals found on 5/3

When is the best time to book a flight from St. Louis to Miami?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Miami. Price data was last updated on May 3, 2024.
The price you pay for your flight from St. Louis to Miami may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from St. Louis to Miami?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Miami. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Miami flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Miami by month

Plan your trip from St. Louis to Miami by taking into account the cheapest months to travel. The average price of a one-way flight from St. Louis to Miami is currently $83 while a round-trip flight costs $219. Price data was last updated on April 28, 2024.

Currently, September is the cheapest month in which you can book a flight from St. Louis to Miami (average of $209). Flying from St. Louis to Miami in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$221

February

$235

March

$290

April

$266

May

$254

June

$269

July

$286

August

$241

September

$209

October

$231

November

$258

December

$258

Temperature and rainfall in Miami by month

Plan your trip to Miami by taking into account the average temperature and rainfall totals by month.

MIA

Temperature

68 - 84.2 °F

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Miami. Reviews last updated May 4, 2024.
Read reviews from past customers who have flown Frontier, Spirit Airlines and American Airlines from St. Louis to Miami. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
6,092 reviews
Check prices

Boarding

8.3

Entertainment

7.8

Overall

8.2

Comfort

8.1

Crew

8.7

Food

7.3

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Southwest
8.2
Very good
6,092 reviews
Southwest
8.2
Very good
6,092 reviews
Check prices

Boarding

8.3

Entertainment

7.8

Overall

8.2

Comfort

8.1

Crew

8.7

Food

7.3

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Delta
8.1
Very good
10,838 reviews
Southwest
8.2
Very good
6,092 reviews
Check prices

Boarding

8.3

Entertainment

7.8

Overall

8.2

Comfort

8.1

Crew

8.7

Food

7.3

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

United Airlines
7.4
Good
11,125 reviews
Southwest
8.2
Very good
6,092 reviews
Check prices

Boarding

8.3

Entertainment

7.8

Overall

8.2

Comfort

8.1

Crew

8.7

Food

7.3

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

American Airlines
7.3
Good
14,728 reviews
Southwest
8.2
Very good
6,092 reviews
Check prices

Boarding

8.3

Entertainment

7.8

Overall

8.2

Comfort

8.1

Crew

8.7

Food

7.3

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Sun Country Air
7.3
Good
647 reviews
Southwest
8.2
Very good
6,092 reviews
Check prices

Boarding

8.3

Entertainment

7.8

Overall

8.2

Comfort

8.1

Crew

8.7

Food

7.3

Reviews

1 / 10

The seats are too narrow and uncomfortable. I do appreciate that there was room for my knees. I hate the boarding circus.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from St. Louis to Miami?

    Miami is the airport most travelers will use when flying to Miami from Lambert-St Louis. Booking flights from Lambert-St Louis (STL) to Miami (MIA) should be relatively easy as there are 6 daily flights to Miami from 6 different airlines. 2h 46m is how long a flight from St. Louis to Miami will take if you book a nonstop flight.

  • Can I find flights from St. Louis to Miami for under $200 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Miami for under $200. The cheapest flight booked recently is on Frontier for just $145, but on average you can expect to pay $174.

  • Are there nonstop flights from St. Louis to Miami for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from St. Louis to Miami under $200. A good price for a nonstop flight from St. Louis to Miami is less than $335.

  • Are there last-minute flights available from St. Louis to Miami for under $200?

    There are currently 20+ open flights from St. Louis to Miami within the next 7 days for less than $200.

  • What days are nonstop flights available from St. Louis to Miami?

    Nonstop flights can be found on the following days: Monday, Wednesday.

  • How popular is this St. Louis to Miami flight route?

    Flights from Lambert-St Louis to Miami have been viewed 2 times in the past calendar month.

  • How many flights depart from St. Louis to Miami on average per day?

    On average, you can expect to see 1 flight from St. Louis to Miami a day.
    Afternoon (Noon - 6pm) - 100% of flight departures

  • How long is the flight from St. Louis to Miami?

    For as low as $145, Frontier can have you in Miami from St. Louis in 8h 56m. The distance between St. Louis and Miami is about 1075 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from St. Louis to Miami round-trip?

    Currently priced at $145, Frontier will fly you from St. Louis to Miami and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Spirit Airlines for as low as $163. These flights start at 59% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from St. Louis to Miami one-way?

    The cheapest airlines for a one-way flight from St. Louis to Miami are Spirit Airlines ($69), Frontier ($70), and American Airlines ($128).

  • What are the most popular airlines that fly from St. Louis to Miami?

    Consider American Airlines, Delta or Frontier when booking your flight. These represent the most popular airlines when flying from St. Louis to Miami.

  • What are the most reliable airlines from St. Louis to Miami?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from St. Louis to Miami on time: Southwest (72%), American Airlines (71%), Qatar Airways (57%).

  • What are the cheapest flights from St. Louis to Miami?

    On average you can expect to pay $1,102 for a flight from St. Louis to Miami. The cheapest flight overall is $146 while the most popular route, (Lambert-St Louis - Miami) is currently priced at $163.

  • What does STL to MIA mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Lambert-St Louis Airport to Miami Airport flight would often be abbreviated as a STL to MIA flight.

  • Can I find deals for flights from St. Louis to Miami that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Miami flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Miami with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Miami flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Miami that include hotel bookings?

    Yes. In addition to deals on St. Louis to Miami flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Miami?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Miami.

  • Can I find deals for business class flights from St. Louis to Miami?

    Yes. Cheapflights offers flight deals from St. Louis to Miami by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Miami that allow pets onboard?

    Many airlines flying from St. Louis to Miami offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Miami?

    Yes, you can often find last-minute deals on St. Louis to Miami flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Miami flight deals updated?

    The St. Louis to Miami flight deals you see on this page were last updated on 5/4.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for St. Louis to Miami
See prices for flight routes from nearby airports that may be better suited for you.

St. Louis to Orlando flights
Kansas City to Orlando flights
Kansas City to Miami flights
St. Louis to Fort Lauderdale flights
Kansas City to Fort Lauderdale flights
Kansas City to Fort Myers flights
St. Louis to Tampa flights
Kansas City to Pensacola flights
Springfield to Orlando flights
St. Louis to West Palm Beach flights
Kansas City to Tampa flights
Kansas City to Jacksonville flights
St. Louis to Pensacola flights
St. Louis to Fort Myers flights
St. Louis to Key West flights
Kansas City to Key West flights
Kansas City to West Palm Beach flights
Springfield to Fort Lauderdale flights
St. Louis to Jacksonville flights
Kansas City to Valparaiso flights
Kansas City to Sarasota flights
Springfield to Miami flights
Kansas City to Panama City flights
St. Louis to Panama City flights
Springfield to Key West flights
St. Louis to Sarasota flights
St. Louis to Daytona Beach flights
St. Louis to Valparaiso flights
St. Louis to Melbourne flights
Kansas City to Daytona Beach flights
St. Louis to Tallahassee flights
Springfield to Panama City flights
St. Louis to St Petersburg flights
Springfield to Fort Myers flights
Springfield to Tampa flights
Springfield to Valparaiso flights
Springfield to Jacksonville flights
Kansas City to St Petersburg flights
Springfield to Pensacola flights
Springfield to Melbourne flights
Springfield to West Palm Beach flights
Kansas City to Melbourne flights
St. Louis to Gainesville flights
Springfield to Sarasota flights
Springfield to St Petersburg flights
Springfield to Daytona Beach flights
Columbia to Valparaiso flights
Kansas City to Orlando Sanford Intl flights
Kansas City to Gainesville flights

Top 6 airlines flying from St. Louis to Miami

Discover the top 6 airlines that operate flights from St. Louis to Miami. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$70Average$167FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
FrontierCheapest$159Average$218FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapest$247Average$367FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Sun Country AirCheapest$254Average$607FlexibilityNo cancel feeOn-time83%
Search Sun Country Air flights
DeltaCheapest$271Average$376FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$357Average$631FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Boston to Los Angeles flights
Las Vegas to Reno flights
Washington, D.C. to Los Angeles flights
Los Angeles to Cancún flights
Washington, D.C. Dulles Intl Airport to London Heathrow Airport flights
New Jersey to New York flights
USA to Philippines flights
Los Angeles to Toronto flights
Oakland, California to San Diego flights
New York to Montreal flights
Las Vegas to Phoenix flights
St. Louis to Mérida flights

Search flights from St. Louis to Miami by cabin class

Find flights from St. Louis to Miami, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from St. Louis to Miami

Find hourly flight availability from St. Louis to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 4, 2024.
65%of flight departuresEarly morningMidnight to 6 am
35%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from St. Louis to Miami

Explore weekly flight availability from St. Louis to Miami. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 4, 2024.
Sunday6daily flights
Monday7daily flights
Tuesday7daily flights
Wednesday7daily flights
Thursday7daily flights
Friday7daily flights
Saturday6daily flights

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Saint Peter Jersey
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Naxos
Flights to Ningbo Lishe Intl
Flights to Edremit/Korfez
Flights to Bourgas
Flights to Bodø
Flights to Pellston Emmet County
Flights to Cornwall Newquay
Flights to Ordu/Giresun
Flights to Batumi
Flights to Mason City
Flights to Biarritz Parme
Flights to Zakynthos Dionsios Salomos
Flights to Cortez Montezuma County
Flights to Clermont-Ferrand Aulnat
Flights to Nevsehir
Flights to Hyannis Barnstable
Flights to Girona Costa Brava
Flights to Kagoshima
Flights to Perugia Sant Egidio
Flights to Oran Es Senia
Flights to Chios

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to Miami?

Cheapflights helps you search for flights from St. Louis to Miami via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Miami?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Miami from St. Louis.

Can Cheapflights find flights from St. Louis to Miami with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from St. Louis to Miami flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from St. Louis to Miami become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Miami from St. Louis today and book when prices fit your budget.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines