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Cheap flights from Baltimore (BWI) to Key Largo, FL from $19

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 5/14. 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.
BWI — MIA
May 3 — May 101
From?
To?
Fri 5/3
Fri 5/10
1 adult, Economy
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The best prices from Baltimore/Washington to Key Largo are usually found in September or October, booked 55 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Baltimore to Key Largo

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Key Largo (KE9). 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 April 28, 2024.

Popular in

December

Cheapest in

September

Round-trip from

$208

One-way from

$19
High demand for flights, 30% potential price rise
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Best time to find cheap flights, 33% potential price drop
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From Baltimore/Washington to Key Largo
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One-way flight from Baltimore/Washington to Key Largo
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How far in advance should I book a flight from Baltimore to Key Largo?

Find a great deal and save up to 56% by booking at least 31 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Baltimore to Key Largo within the next two weeks, with the cheapest ticket starting at $216.

What is the cheapest month to fly from Baltimore to Key Largo?

Flights from Baltimore to Key Largo lean towards being more expensive in April. Prices are generally better when you fly from Baltimore to Key Largo in September, with the cheapest ticket starting at $56.

When is the cheapest time to fly from Baltimore to Key Largo (BWI - KE9)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to Key Largo as you normally would.

Cheap Spirit Airlines flights from Baltimore to Key Largo

Explore cheap flight options specifically provided by Spirit Airlines for the route between Baltimore and Key Largo. 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 2,991,349 searches. Data last updated April 28, 2024.
Find some of the cheapest Spirit Airlines flights traveling from Baltimore to Key Largo. Make sure to double check the flight details before booking.
Fri 5/176:39 pmBWI - MIA
Nonstop2h 46mSpirit Airlines
Sat 5/185:25 amMIA - BWI
Nonstop2h 38mSpirit Airlines
Deal found 4/27$65
Sun 5/126:39 pmBWI - MIA
Nonstop2h 46mSpirit Airlines
Thu 5/163:13 pmMIA - BWI
Nonstop2h 36mSpirit Airlines
Deal found 4/27$67
Tue 5/149:36 pmBWI - MIA
Nonstop2h 42mSpirit Airlines
Wed 5/156:01 pmMIA - BWI
1 stop4h 50mSpirit Airlines
Deal found 4/27$69
Wed 5/86:30 amBWI - MIA
1 stop16h 27mSpirit Airlines
Wed 5/155:25 amMIA - BWI
Nonstop2h 38mSpirit Airlines
Deal found 4/27$70
Tue 5/710:23 pmBWI - MIA
1 stop18h 48mSpirit Airlines
Wed 5/155:25 amMIA - BWI
Nonstop2h 38mSpirit Airlines
Deal found 4/27$73
Tue 5/149:36 pmBWI - MIA
Nonstop2h 42mSpirit Airlines
Sat 5/185:00 amMIA - BWI
1 stop11h 25mSpirit Airlines
Deal found 4/27$74
Wed 5/13:30 pmBWI - MIA
Nonstop2h 46mSpirit Airlines
Thu 5/23:33 pmMIA - BWI
Nonstop2h 38mSpirit Airlines
Deal found 4/27$75
Wed 5/156:30 amBWI - MIA
1 stop16h 27mSpirit Airlines
Fri 5/173:13 pmMIA - BWI
Nonstop2h 36mSpirit Airlines
Deal found 4/27$77
Sat 5/41:49 pmBWI - MIA
Nonstop2h 45mSpirit Airlines
Tue 5/75:51 amMIA - BWI
1 stop16h 50mSpirit Airlines
Deal found 4/27$81

Cheap Frontier flights from Baltimore to Key Largo

Explore cheap flight options specifically provided by Frontier for the route between Baltimore and Key Largo. 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 2,991,349 searches. Data last updated April 28, 2024.
Take a gander at the lowest prices we've found on Frontier flights from Baltimore to Key Largo. Check back soon if you're not seeing flights that suit your needs.
Wed 5/88:30 pmBWI - MIA
Nonstop2h 55mFrontier
Fri 5/176:00 amMIA - BWI
Nonstop2h 48mFrontier
Deal found 4/27$63
Tue 6/46:57 pmBWI - MIA
Nonstop2h 48mFrontier
Wed 6/127:00 amMIA - BWI
Nonstop2h 45mFrontier
Deal found 4/27$64
Sat 6/110:00 pmBWI - MIA
Nonstop2h 49mFrontier
Tue 6/117:00 amMIA - BWI
Nonstop2h 45mFrontier
Deal found 4/27$66
Mon 5/138:30 pmBWI - MIA
Nonstop2h 55mFrontier
Fri 5/176:00 amMIA - BWI
Nonstop2h 48mFrontier
Deal found 4/27$68
Mon 5/138:30 pmBWI - MIA
Nonstop2h 55mFrontier
Sat 5/184:18 pmMIA - BWI
Nonstop2h 48mFrontier
Deal found 4/27$71
Sun 5/266:57 pmBWI - MIA
Nonstop2h 48mFrontier
Fri 5/316:00 amMIA - BWI
Nonstop2h 48mFrontier
Deal found 4/27$72
Sat 6/110:00 pmBWI - MIA
Nonstop2h 49mFrontier
Sun 6/27:15 amMIA - BWI
Nonstop2h 45mFrontier
Deal found 4/27$73
Sat 6/110:00 pmBWI - MIA
Nonstop2h 49mFrontier
Wed 6/127:00 amMIA - BWI
Nonstop2h 45mFrontier
Deal found 4/27$76
Mon 6/37:30 pmBWI - MIA
Nonstop2h 50mFrontier
Thu 6/133:19 pmMIA - BWI
Nonstop2h 47mFrontier
Deal found 4/27$78

Cheap Baltimore to Key Largo flights in April & May 2024

Find cheap flight options from Baltimore to Key Largo specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Prices were last updated on April 28, 2024.
Listed are some of the best fares we've found on flights departing from Baltimore to Key Largo in 2024. Check back in a little while for more flight options.
Wed 5/88:30 pmBWI - MIA
Nonstop2h 55mFrontier
Fri 5/176:00 amMIA - BWI
Nonstop2h 48mFrontier
Deal found 4/27$63
Tue 5/286:57 pmBWI - MIA
Nonstop2h 48mFrontier
Sat 6/811:08 amMIA - BWI
Nonstop2h 42mFrontier
Deal found 4/27$64
Fri 5/176:39 pmBWI - MIA
Nonstop2h 46mSpirit Airlines
Sat 5/185:25 amMIA - BWI
Nonstop2h 38mSpirit Airlines
Deal found 4/27$65
Sun 5/126:39 pmBWI - MIA
Nonstop2h 46mSpirit Airlines
Thu 5/163:13 pmMIA - BWI
Nonstop2h 36mSpirit Airlines
Deal found 4/27$67
Mon 5/138:30 pmBWI - MIA
Nonstop2h 55mFrontier
Fri 5/176:00 amMIA - BWI
Nonstop2h 48mFrontier
Deal found 4/27$68
Tue 5/149:36 pmBWI - MIA
Nonstop2h 42mSpirit Airlines
Wed 5/156:01 pmMIA - BWI
1 stop4h 50mSpirit Airlines
Deal found 4/27$69
Wed 5/86:30 amBWI - MIA
1 stop16h 27mSpirit Airlines
Wed 5/155:25 amMIA - BWI
Nonstop2h 38mSpirit Airlines
Deal found 4/27$70
Mon 5/138:30 pmBWI - MIA
Nonstop2h 55mFrontier
Sat 5/184:18 pmMIA - BWI
Nonstop2h 48mFrontier
Deal found 4/27$71
Sun 5/266:57 pmBWI - MIA
Nonstop2h 48mFrontier
Fri 5/316:00 amMIA - BWI
Nonstop2h 48mFrontier
Deal found 4/27$72

Baltimore to Key Largo 2024 flight deals

Discover exclusive flight deals for travel between Baltimore and Key Largo in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 28, 2024.
Listed are some of the best fares we've found on flights departing from Baltimore to Key Largo in 2024. Check back in a little while for more flight options.
Tue 5/289:36 pmBWI - MIA
Nonstop2h 42mSpirit Airlines
Wed 6/55:15 amMIA - BWI
Nonstop2h 40mSpirit Airlines
Deal found 4/26$33
Tue 5/149:36 pmBWI - MIA
Nonstop2h 42mSpirit Airlines
Sat 5/185:25 amMIA - BWI
Nonstop2h 38mSpirit Airlines
Deal found 4/27$39
Wed 5/88:30 pmBWI - MIA
Nonstop2h 55mFrontier
Sat 5/116:15 amMIA - BWI
Nonstop2h 47mFrontier
Deal found 4/26$40
Tue 5/219:36 pmBWI - MIA
Nonstop2h 42mSpirit Airlines
Wed 5/225:25 amMIA - BWI
Nonstop2h 38mSpirit Airlines
Deal found 4/27$41
Tue 5/78:30 pmBWI - MIA
Nonstop2h 55mFrontier
Wed 5/86:15 amMIA - BWI
Nonstop2h 47mFrontier
Deal found 4/26$42
Sat 5/187:56 pmBWI - MIA
Nonstop2h 50mFrontier
Tue 5/216:15 amMIA - BWI
Nonstop2h 48mFrontier
Deal found 4/27$43
Wed 5/88:30 pmBWI - MIA
Nonstop2h 55mFrontier
Wed 5/156:15 amMIA - BWI
Nonstop2h 47mFrontier
Deal found 4/26$45
Wed 5/158:30 pmBWI - MIA
Nonstop2h 55mMultiple Airlines
Sat 5/185:25 amMIA - BWI
Nonstop2h 38mMultiple Airlines
Deal found 4/27$46
Sat 5/117:23 pmBWI - MIA
Nonstop3h 04mFrontier
Wed 5/156:15 amMIA - BWI
Nonstop2h 47mFrontier
Deal found 4/26$49

Non-stop flights to Key Largo from Baltimore

Discover non-stop flight options from Baltimore to Key Largo. 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 2,991,349 searches. Data last updated April 28, 2024.
Consider booking one of these non-stop flights heading from Baltimore to Key Largo. Users can also choose from other Baltimore to Key Largo flights by using the search form above.
Tue 5/289:36 pmBWI - MIA
Nonstop2h 42mSpirit Airlines
Wed 6/55:15 amMIA - BWI
Nonstop2h 40mSpirit Airlines
Deal found 4/26$33
Tue 5/149:36 pmBWI - MIA
Nonstop2h 42mSpirit Airlines
Sat 5/185:25 amMIA - BWI
Nonstop2h 38mSpirit Airlines
Deal found 4/27$39
Wed 5/88:30 pmBWI - MIA
Nonstop2h 55mFrontier
Sat 5/116:15 amMIA - BWI
Nonstop2h 47mFrontier
Deal found 4/26$40
Tue 5/219:36 pmBWI - MIA
Nonstop2h 42mSpirit Airlines
Wed 5/225:25 amMIA - BWI
Nonstop2h 38mSpirit Airlines
Deal found 4/27$41
Tue 5/78:30 pmBWI - MIA
Nonstop2h 55mFrontier
Wed 5/86:15 amMIA - BWI
Nonstop2h 47mFrontier
Deal found 4/26$42
Sat 5/187:56 pmBWI - MIA
Nonstop2h 50mFrontier
Tue 5/216:15 amMIA - BWI
Nonstop2h 48mFrontier
Deal found 4/27$43
Wed 5/88:30 pmBWI - MIA
Nonstop2h 55mFrontier
Wed 5/156:15 amMIA - BWI
Nonstop2h 47mFrontier
Deal found 4/26$45
Wed 5/158:30 pmBWI - MIA
Nonstop2h 55mMultiple Airlines
Sat 5/185:25 amMIA - BWI
Nonstop2h 38mMultiple Airlines
Deal found 4/27$46
Sat 5/117:23 pmBWI - MIA
Nonstop3h 04mFrontier
Wed 5/156:15 amMIA - BWI
Nonstop2h 47mFrontier
Deal found 4/26$49

Baltimore to Key Largo flights leaving soon

Find last-minute flight options from Baltimore to Key Largo 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 2,991,349 searches. Data last updated April 28, 2024.
Have a look at some of the last-minute flights available departing from Baltimore to Key Largo. To prevent any unwanted surprises, users should verify their flight info before booking.
Tue 5/78:30 pmBWI - MIA
Nonstop2h 55mFrontier
Tue 5/146:15 amMIA - BWI
Nonstop2h 47mFrontier
Deal found 4/27$68
Tue 5/710:23 pmBWI - MIA
1 stop18h 48mSpirit Airlines
Wed 5/155:25 amMIA - BWI
Nonstop2h 38mSpirit Airlines
Deal found 4/27$73
Tue 5/79:30 amBWI - MIA
2 stops15h 45mSpirit Airlines
Wed 5/155:25 amMIA - BWI
Nonstop2h 38mSpirit Airlines
Deal found 4/27$74
Mon 5/67:02 pmBWI - MIA
Nonstop2h 49mSpirit Airlines
Wed 5/86:01 pmMIA - BWI
1 stop4h 50mSpirit Airlines
Deal found 4/27$75
Sat 5/47:23 pmBWI - MIA
Nonstop3h 04mFrontier
Wed 5/86:15 amMIA - BWI
Nonstop2h 47mFrontier
Deal found 4/27$79
Sat 5/47:23 pmBWI - MIA
Nonstop3h 04mFrontier
Tue 5/76:15 amMIA - BWI
Nonstop2h 47mFrontier
Deal found 4/27$80
Sat 5/41:49 pmBWI - MIA
Nonstop2h 45mSpirit Airlines
Tue 5/75:51 amMIA - BWI
1 stop16h 50mSpirit Airlines
Deal found 4/27$81
Sun 5/57:02 pmBWI - MIA
Nonstop2h 49mSpirit Airlines
Wed 5/85:25 amMIA - BWI
Nonstop2h 38mSpirit Airlines
Deal found 4/26$84
Sat 5/41:49 pmBWI - MIA
Nonstop2h 45mSpirit Airlines
Tue 5/78:55 amMIA - BWI
Nonstop2h 37mSpirit Airlines
Deal found 4/27$85

One-way flights to Key Largo from Baltimore

Search for one-way flight options from Baltimore to Key Largo. 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 2,991,349 searches. Data last updated April 28, 2024.
Some of the best available deals we've found on one-way flights from Baltimore to Key Largo. Those seeking round-trip flights from Baltimore to Key Largo should utilize the search form at the the top of the page.
Tue 5/149:36 pmBWI - MIA
Nonstop2h 42mSpirit Airlines
Deal found 4/27$19
Wed 5/88:30 pmBWI - MIA
Nonstop2h 55mFrontier
Deal found 4/27$20
Tue 5/219:36 pmBWI - MIA
Nonstop2h 42mSpirit Airlines
Deal found 4/27$21
Tue 5/148:30 pmBWI - MIA
Nonstop2h 55mFrontier
Deal found 4/27$22
Tue 5/289:36 pmBWI - MIA
Nonstop2h 42mSpirit Airlines
Deal found 4/26$26
Tue 6/117:20 pmBWI - MIA
Nonstop2h 50mFrontier
Deal found 4/27$31
Sun 5/126:39 pmBWI - MIA
Nonstop2h 46mSpirit Airlines
Deal found 4/27$33
Mon 5/138:30 pmBWI - MIA
Nonstop2h 55mFrontier
Deal found 4/27$34
Tue 8/279:33 pmBWI - MIA
Nonstop2h 42mSpirit Airlines
Deal found 4/27$35

Find flights from Baltimore to Key Largo within your budget

Customize your flight search to find flights from Baltimore to Key Largo 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 2,991,349 searches. Data last updated April 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$63 - $91

Route

Depart

Return

Price

Baltimore/WashingtonMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Wed 5/8

Nonstop2h 55m

Miami

Fri 5/17

Nonstop2h 48m

$63

Baltimore/WashingtonMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Tue 6/4

Nonstop2h 48m

Miami

Wed 6/12

Nonstop2h 45m

$64

Baltimore/WashingtonMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Fri 5/17

Nonstop2h 46m

Miami

Sat 5/18

Nonstop2h 38m

$65

Baltimore/WashingtonMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Sat 6/1

Nonstop2h 49m

Miami

Tue 6/11

Nonstop2h 45m

$66

Baltimore/WashingtonMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Sun 5/12

Nonstop2h 46m

Miami

Thu 5/16

Nonstop2h 36m

$67

Baltimore/WashingtonMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Mon 5/13

Nonstop2h 55m

Miami

Fri 5/17

Nonstop2h 48m

$68

Baltimore/WashingtonMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Tue 5/14

Nonstop2h 42m

Miami

Wed 5/15

1 stop4h 50m

$69

Baltimore/WashingtonMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Wed 5/8

1 stop16h 27m

Miami

Wed 5/15

Nonstop2h 38m

$70

Baltimore/WashingtonMiami

BWI - MIA

BWIMIA

Baltimore/Washington

Sun 5/19

Nonstop2h 48m

Miami

Sat 5/25

Nonstop2h 38m

$91

Flights are sorted by cheapest first

Deals found on 4/27

When is the best time to book a flight from Baltimore to Key Largo?

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Key Largo. Price data was last updated on January 28, 2024.
The price you pay for your flight from Baltimore to Key Largo may vary depending on when you book. For the best chance of a lower fare, look to book 55 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 Baltimore to Key Largo?

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Key Largo. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Baltimore to Key Largo flight should consider departing on Tuesday at noon when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Key Largo by month

Plan your trip from Baltimore to Key Largo by taking into account the cheapest months to travel. The average price of a one-way flight from Baltimore to Key Largo is currently $27 while a round-trip flight costs $69. Price data was last updated on April 21, 2024.

Currently, September is the cheapest month in which you can book a flight from Baltimore to Key Largo (average of $208). Flying from Baltimore to Key Largo 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

$263

May

$250

June

$271

July

$287

August

$241

September

$208

October

$230

November

$258

December

$258

Temperature and rainfall in Key Largo by month

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

MIA

Temperature

68 - 84.2 °F

Reviews of airlines servicing Key Largo

Get insights into the airlines that provide service to Key Largo. 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 Key Largo. Reviews last updated April 28, 2024.
To help decide which airline to fly from Baltimore to Key Largo, see what other customers have to say about Spirit Airlines and Frontier. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,932 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.4

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

Delta
8.1
Very good
10,932 reviews
Delta
8.1
Very good
10,932 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.4

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

American Airlines
7.3
Good
14,844 reviews
Delta
8.1
Very good
10,932 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.4

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

Sun Country Air
7.3
Good
656 reviews
Delta
8.1
Very good
10,932 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.4

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

Spirit Airlines
6.4
Okay
8,739 reviews
Delta
8.1
Very good
10,932 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.4

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

Frontier
6.3
Okay
4,129 reviews
Delta
8.1
Very good
10,932 reviews
Check prices

Boarding

8.2

Comfort

7.9

Crew

8.6

Food

7.4

Overall

8.1

Entertainment

8.0

Reviews

1 / 10

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

Related info for your journey

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

  • What airport do you fly from for flights from Baltimore to Key Largo?

    Baltimore/Washington (BWI) is the airport you will fly out of if you book a flight from Baltimore to Key Largo. You should not have trouble finding flights to Key Largo from Baltimore/Washington; the airport handles an average of 6 outbound flights to Key Largo per day. You should also have plenty of airline options to choose from since 6 airlines have flights from the Baltimore airport to Key Largo. It is only a 8.5 mi journey to Baltimore/Washington (BWI) from Baltimore’s city center.

  • Can I find flights from Baltimore to Key Largo for under $100 on Cheapflights?

    Yes, there are multiple flights from Baltimore to Key Largo for under $100. The cheapest flight booked recently is on Frontier for just $63, but on average you can expect to pay $72.

  • Are there nonstop flights from Baltimore to Key Largo for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Baltimore to Key Largo under $100. A good price for a nonstop flight from Baltimore to Key Largo is less than $50.

  • Are there last-minute flights available from Baltimore to Key Largo for under $100?

    There are currently 20+ open flights from Baltimore to Key Largo within the next 7 days for less than $100.

  • What days are nonstop flights available from Baltimore to Key Largo?

    Days when nonstop flights are available for this flight are: Monday, Tuesday.

  • How popular is this Baltimore to Key Largo flight route?

    Flights from Baltimore/Washington to Key Largo have been viewed 152 times in the past calendar month.

  • How many flights depart from Baltimore to Key Largo on average per day?

    Per day, 2 flights depart from Baltimore to Key Largo on average.
    Afternoon (Noon - 6pm) - 50% of flight departures
    Evening (6pm - Midnight) - 50% of flight departures

  • How long is the flight from Baltimore to Key Largo?

    Airlines like Frontier and Spirit Airlines fly from Baltimore to Key Largo in about 2h 46m. The time it takes to get you to your destination is usually consistent. The distance between Baltimore and Key Largo is about 953 mi. Most flights are nonstop.

  • What are the most popular airlines that fly from Baltimore to Key Largo?

    Before booking your flight from Baltimore to Key Largo check out the most popular airlines for this route: American Airlines, JetBlue or Delta.

  • What are the most reliable airlines from Baltimore to Key Largo?

    Consider Royal Air Maroc (100%), United Airlines (100%) or Qatar Airways (93%) when booking your flight. These represent the most reliable airlines when flying from Baltimore to Key Largo.

  • What are the cheapest flights from Baltimore to Key Largo?

    Looking at all options, your cheapest flight can be booked for $30. While the most popular route (Baltimore/Washington - Miami) can be booked for $38 on average our data indicates $889 when flying from Baltimore to Key Largo.

  • What does BWI to MIA mean?

    BWI stands for Baltimore/Washington Airport, while MIA stands for Miami Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Fort Lauderdale Airport (FLL), Key West Airport (EYW), Miami Opa Locka Airport (OPF), Fort Lauderdale Executive Airport (FXE) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Baltimore to Key Largo that include extra baggage allowance?

    The amount of baggage you can bring on your Baltimore to Key Largo 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 Baltimore to Key Largo with specific airlines?

    Yes, Cheapflights allows you to browse and filter Baltimore to Key Largo 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 Baltimore to Key Largo that include hotel bookings?

    Yes. In addition to deals on Baltimore to Key Largo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Key Largo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Key Largo.

  • Can I find deals for business class flights from Baltimore to Key Largo?

    Yes. Cheapflights offers flight deals from Baltimore to Key Largo 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 Baltimore to Key Largo that allow pets onboard?

    Many airlines flying from Baltimore to Key Largo 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 Baltimore to Key Largo?

    Yes, you can often find last-minute deals on Baltimore to Key Largo 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 Baltimore to Key Largo flight deals updated?

    The Baltimore to Key Largo flight deals you see on this page were last updated on 4/27.

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Alternative routes for Baltimore to Key Largo
See prices for flight routes from nearby airports that may be better suited for you.

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Top 6 airlines flying from Baltimore to Key Largo

Discover the top 6 airlines that operate flights from Baltimore to Key Largo. 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 2,991,349 searches. Data last updated April 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$42Average$128FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$58Average$195FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapest$74Average$348FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JetBlueCheapest$76Average$232FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
DeltaCheapest$147Average$444FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$204Average$458FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Baltimore to Key Largo by cabin class

Find flights from Baltimore to Key Largo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Baltimore to Key Largo

Find hourly flight availability from Baltimore to Key Largo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 28, 2024.
24%of flight departuresEarly morningMidnight to 6 am
38%of flight departuresMorning6 am to noon
19%of flight departuresAfternoonNoon to 6 pm
19%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Baltimore to Key Largo

Explore weekly flight availability from Baltimore to Key Largo. 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 April 28, 2024.
Sunday6daily flights
Monday7daily flights
Tuesday6daily flights
Wednesday7daily flights
Thursday6daily flights
Friday7daily flights
Saturday8daily flights

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How does Cheapflights help users find flights from Baltimore to Key Largo?

Cheapflights makes it easy to find Baltimore to Key Largo flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Baltimore to Key Largo?

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Can Cheapflights find flights from Baltimore to Key Largo with no change fees?

Yes, we can. To see specific flights from Baltimore to Key Largo with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Baltimore to Key Largo become cheaper?

Not ready to book yet? You can track prices for flights from Baltimore to Key Largo on Cheapflights with our Price Alert feature and get notified when better prices are available.

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