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Cheap flights from St. Louis (STL) to Belize from $134

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 10/8. 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 — BZE
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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When is the cheapest time to fly from St. Louis to Belize (STL - BZ)?

When flying from St. Louis to Belize, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from St. Louis to Belize

Explore cheap flight options specifically provided by American Airlines for the route between St. Louis and Belize. 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 2,637,452 searches. Data last updated May 16, 2024.
Consider these cheap American Airlines flights we've found departing from St. Louis to Belize. Be sure to come back soon if the deals available don't appeal to you at this time.
Sat 9/212:38 pmSTL - BZE
2 stops20h 49mAmerican Airlines
Thu 9/2611:25 amBZE - STL
2 stops21h 39mAmerican Airlines
Deal found 5/15$358
Sat 9/212:38 pmSTL - BZE
2 stops20h 49mAmerican Airlines
Thu 9/2611:25 amBZE - STL
2 stops21h 39mAmerican Airlines
Deal found 5/15$361
Mon 6/105:38 pmSTL - BZE
2 stops19h 22mAmerican Airlines
Fri 6/143:15 pmBZE - STL
2 stops20h 01mAmerican Airlines
Deal found 5/15$378
Sat 6/87:47 pmSTL - BZE
1 stop21h 08mAmerican Airlines
Tue 6/113:15 pmBZE - STL
2 stops18h 17mAmerican Airlines
Deal found 5/15$381
Sat 6/86:27 pmSTL - BZE
2 stops18h 33mAmerican Airlines
Tue 6/113:15 pmBZE - STL
2 stops18h 17mAmerican Airlines
Deal found 5/15$387
Sat 9/215:31 amSTL - BZE
1 stop5h 56mAmerican Airlines
Thu 9/2611:25 amBZE - STL
2 stops21h 39mAmerican Airlines
Deal found 5/15$412
Sat 9/215:31 amSTL - BZE
1 stop5h 56mAmerican Airlines
Thu 9/2611:25 amBZE - STL
2 stops21h 39mAmerican Airlines
Deal found 5/15$416
Sat 6/87:47 pmSTL - BZE
1 stop21h 08mAmerican Airlines
Tue 6/111:00 pmBZE - STL
1 stop8h 57mAmerican Airlines
Deal found 5/15$417
Thu 8/84:22 pmSTL - BZE
2 stops19h 53mAmerican Airlines
Sat 8/173:10 pmBZE - STL
2 stops19h 45mAmerican Airlines
Deal found 5/15$425

Cheap United Airlines flights from St. Louis to Belize

Explore cheap flight options specifically provided by United Airlines for the route between St. Louis and Belize. 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 2,637,452 searches. Data last updated May 16, 2024.
To aid your search, here are some of the cheapest United Airlines flights we've found from St. Louis to Belize. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Sat 9/216:15 amSTL - BZE
1 stop6h 00mUnited Airlines
Thu 9/262:27 pmBZE - STL
1 stop6h 48mUnited Airlines
Deal found 5/15$369
Mon 6/106:15 amSTL - BZE
1 stop6h 00mUnited Airlines
Fri 6/1412:20 pmBZE - STL
1 stop8h 55mUnited Airlines
Deal found 5/15$377
Mon 6/106:15 amSTL - BZE
1 stop8h 10mUnited Airlines
Fri 6/142:27 pmBZE - STL
2 stops24h 14mUnited Airlines
Deal found 5/15$441
Sat 6/155:31 pmSTL - BZE
2 stops17h 04mUnited Airlines
Fri 6/212:27 pmBZE - STL
2 stops22h 49mUnited Airlines
Deal found 5/15$454
Sat 6/226:15 amSTL - BZE
1 stop6h 00mUnited Airlines
Fri 6/282:27 pmBZE - STL
1 stop6h 47mUnited Airlines
Deal found 5/15$456
Sat 6/156:15 amSTL - BZE
1 stop28h 20mUnited Airlines
Fri 6/212:27 pmBZE - STL
1 stop6h 48mUnited Airlines
Deal found 5/15$459
Tue 5/286:15 amSTL - BZE
1 stop8h 10mUnited Airlines
Wed 5/292:27 pmBZE - STL
1 stop6h 48mUnited Airlines
Deal found 5/15$462
Sat 6/2210:15 amSTL - BZE
2 stops26h 00mUnited Airlines
Fri 6/282:27 pmBZE - STL
1 stop6h 47mUnited Airlines
Deal found 5/15$486
Fri 7/196:20 amSTL - BZE
1 stop28h 15mUnited Airlines
Sun 7/2812:20 pmBZE - STL
1 stop8h 57mUnited Airlines
Deal found 5/14$510

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

Find cheap flight options from St. Louis to Belize specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Scroll through some of the best deals on flights from St. Louis to Belize in 2024. Check back soon for alternative fares.
Mon 6/106:15 amSTL - BZE
1 stop6h 00mUnited Airlines
Fri 6/1412:20 pmBZE - STL
1 stop8h 55mUnited Airlines
Deal found 5/15$377
Mon 6/105:38 pmSTL - BZE
2 stops19h 22mAmerican Airlines
Fri 6/143:15 pmBZE - STL
2 stops20h 01mAmerican Airlines
Deal found 5/15$378
Sat 6/87:47 pmSTL - BZE
1 stop21h 08mAmerican Airlines
Tue 6/113:15 pmBZE - STL
2 stops18h 17mAmerican Airlines
Deal found 5/15$381
Sat 6/86:27 pmSTL - BZE
2 stops18h 33mAmerican Airlines
Tue 6/113:15 pmBZE - STL
2 stops18h 17mAmerican Airlines
Deal found 5/15$387
Sat 6/87:47 pmSTL - BZE
1 stop21h 08mAmerican Airlines
Tue 6/111:00 pmBZE - STL
1 stop8h 57mAmerican Airlines
Deal found 5/15$417
Sun 5/195:08 pmSTL - BZE
2 stops19h 41mAmerican Airlines
Mon 5/271:45 pmBZE - STL
2 stops19h 08mAmerican Airlines
Deal found 5/16$435
Mon 6/106:15 amSTL - BZE
1 stop8h 10mUnited Airlines
Fri 6/142:27 pmBZE - STL
2 stops24h 14mUnited Airlines
Deal found 5/15$441
Tue 5/285:04 amSTL - BZE
2 stops8h 41mAmerican Airlines
Wed 5/291:45 pmBZE - STL
2 stops19h 08mAmerican Airlines
Deal found 5/14$442
Tue 5/287:01 amSTL - BZE
1 stop5h 48mAmerican Airlines
Wed 5/291:45 pmBZE - STL
2 stops19h 08mAmerican Airlines
Deal found 5/15$443

St. Louis to Belize 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Belize in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Scroll through some of the best deals on flights from St. Louis to Belize in 2024. Check back soon for alternative fares.
Sat 9/212:38 pmSTL - BZE
2 stops20h 49mAmerican Airlines
Thu 9/2611:25 amBZE - STL
2 stops21h 39mAmerican Airlines
Deal found 5/15$358
Sat 9/212:38 pmSTL - BZE
2 stops20h 49mAmerican Airlines
Thu 9/2611:25 amBZE - STL
2 stops21h 39mAmerican Airlines
Deal found 5/15$361
Sat 9/216:15 amSTL - BZE
1 stop6h 00mUnited Airlines
Thu 9/262:27 pmBZE - STL
1 stop6h 48mUnited Airlines
Deal found 5/15$369
Sat 9/216:00 amSTL - BZE
1 stop6h 09mDelta
Thu 9/2612:34 pmBZE - STL
1 stop10h 01mDelta
Deal found 5/15$376
Mon 6/106:15 amSTL - BZE
1 stop6h 00mUnited Airlines
Fri 6/1412:20 pmBZE - STL
1 stop8h 55mUnited Airlines
Deal found 5/15$377
Mon 6/105:38 pmSTL - BZE
2 stops19h 22mAmerican Airlines
Fri 6/143:15 pmBZE - STL
2 stops20h 01mAmerican Airlines
Deal found 5/15$378
Sun 11/177:03 pmSTL - BZE
2 stops16h 22mAmerican Airlines
Fri 11/221:55 pmBZE - STL
2 stops19h 43mAmerican Airlines
Deal found 5/15$379
Sat 6/87:47 pmSTL - BZE
1 stop21h 08mAmerican Airlines
Tue 6/113:15 pmBZE - STL
2 stops18h 17mAmerican Airlines
Deal found 5/15$381
Sat 6/86:27 pmSTL - BZE
2 stops18h 33mAmerican Airlines
Tue 6/113:15 pmBZE - STL
2 stops18h 17mAmerican Airlines
Deal found 5/15$387

One-way flights to Belize from St. Louis

Search for one-way flight options from St. Louis to Belize. 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 2,637,452 searches. Data last updated May 16, 2024.
Users in need of a one-way flight from St. Louis to Belize can choose from these deals. Those needing a return flight from St. Louis to Belize can use the search form above.
Tue 10/86:58 pmSTL - BZE
2 stops18h 32mAmerican Airlines
Deal found 5/15$134
Tue 10/86:00 amSTL - BZE
1 stop6h 09mDelta
Deal found 5/15$136

Find flights from St. Louis to Belize within your budget

Customize your flight search to find flights from St. Louis to Belize 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$358 - $441

Route

Depart

Return

Price

Lambert-St LouisBelize City Philip S.W.Goldson

STL - BZE

STLBZE

Lambert-St Louis

Sat 9/21

2 stops20h 49m

Belize City Philip S.W.Goldson

Thu 9/26

2 stops21h 39m

$358

Lambert-St LouisBelize City Philip S.W.Goldson

STL - BZE

STLBZE

Lambert-St Louis

Sat 9/21

2 stops20h 49m

Belize City Philip S.W.Goldson

Thu 9/26

2 stops21h 39m

$361

Lambert-St LouisBelize City Philip S.W.Goldson

STL - BZE

STLBZE

Lambert-St Louis

Sat 9/21

1 stop6h 00m

Belize City Philip S.W.Goldson

Thu 9/26

1 stop6h 48m

$369

Lambert-St LouisBelize City Philip S.W.Goldson

STL - BZE

STLBZE

Lambert-St Louis

Sat 9/21

1 stop6h 09m

Belize City Philip S.W.Goldson

Thu 9/26

1 stop10h 01m

$376

Lambert-St LouisBelize City Philip S.W.Goldson

STL - BZE

STLBZE

Lambert-St Louis

Mon 6/10

1 stop6h 00m

Belize City Philip S.W.Goldson

Fri 6/14

1 stop8h 55m

$377

Lambert-St LouisBelize City Philip S.W.Goldson

STL - BZE

STLBZE

Lambert-St Louis

Mon 6/10

2 stops19h 22m

Belize City Philip S.W.Goldson

Fri 6/14

2 stops20h 01m

$378

Lambert-St LouisBelize City Philip S.W.Goldson

STL - BZE

STLBZE

Lambert-St Louis

Sat 6/8

1 stop21h 08m

Belize City Philip S.W.Goldson

Tue 6/11

2 stops18h 17m

$381

Lambert-St LouisBelize City Philip S.W.Goldson

STL - BZE

STLBZE

Lambert-St Louis

Sat 6/8

2 stops18h 33m

Belize City Philip S.W.Goldson

Tue 6/11

2 stops18h 17m

$387

Lambert-St LouisBelize City Philip S.W.Goldson

STL - BZE

STLBZE

Lambert-St Louis

Mon 6/10

1 stop8h 10m

Belize City Philip S.W.Goldson

Fri 6/14

2 stops24h 14m

$441

Flights are sorted by cheapest first

Deals found on 5/15

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Belize

Get insights into the airlines that provide service to Belize. 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 Belize. Reviews last updated May 16, 2024.
Read through reviews of airlines operating flights from St. Louis to Belize, such as American Airlines and United Airlines. 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
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,673 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,924 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,514 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Belize. 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 St. Louis to Belize?

    Most people fly from Lambert-St Louis (STL) if they book a flight from St. Louis to Belize. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • Can I find flights from St. Louis to Belize for under $400 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Belize for under $400. The cheapest flight booked recently is on American Airlines for just $358, but on average you can expect to pay $408.

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

    The most popular airlines flying from St. Louis to Belize are American Airlines, Delta and United Airlines. Something to consider prior to booking your flight.

  • What does STL to BZE mean?

    Great question - STL to BZE just means Lambert-St Louis Airport to Belize City Philip S.W.Goldson Airport. Now you’ll know what these unique codes when you look for flights! Belize City Airport (TZA), San Pedro Town Airport (SPR), Placencia Airport (PLJ), Caye Caulker Airport (CUK), San Ignacio Airport (CYD) are other airports near this flight route and their unique identifiers/IATA codes.

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

    The amount of baggage you can bring on your St. Louis to Belize 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 Belize with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Belize 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 Belize that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from St. Louis to Belize 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 Belize that allow pets onboard?

    Many airlines flying from St. Louis to Belize 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 Belize?

    Yes, you can often find last-minute deals on St. Louis to Belize 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 Belize flight deals updated?

    The St. Louis to Belize flight deals you see on this page were last updated on 5/15.

See more FAQs

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

St. Louis to Panama City flights
Kansas City to San José flights
Kansas City to Panama City flights
St. Louis to San José flights
Kansas City to Philip S.W.Goldson flights
St. Louis to Philip S.W.Goldson flights
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Kansas City to Guatemala City flights
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St. Louis to Coxen Hole flights
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Top 3 airlines flying from St. Louis to Belize

Discover the top 3 airlines that operate flights from St. Louis to Belize. 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$382Average$499FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$391Average$550FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$391Average$529FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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St. Louis to Belize City flights

Search flights from St. Louis to Belize by cabin class

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

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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 Belize?

Deals for St. Louis to Belize flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Belize from St. Louis by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Belize from St. Louis shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for St. Louis to Belize flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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