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$181+ Cheap flights from Missouri to Belize

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 6/29. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BZE
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Missouri to Belize

Keep the following information in mind while searching for Missouri to Belize flight deals. Data was last updated junio 12, 2025.

Round-trip from

$288
(Delta)

One-way from

$181
(Delta)

Popular in

March

Cheapest in

September

Average price

$549
From Missouri to Belize
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One-way flight from Missouri to Belize
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Highest demand for flights based on searches. 9% potential increase in price ($61 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Missouri to Belize

Cheapest flights from Missouri to Belize
Explore the most affordable flight options available from Missouri to Belize. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/246:00 amSTL - BZE
1 stop6h 44mDelta
vie. 9/51:07 pmBZE - STL
1 stop7h 55mDelta
Deal found 6/10$288
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/207:00 pmSTL - BZE
2 stops18h 20mAmerican Airlines
vie. 10/243:08 pmBZE - STL
1 stop16h 47mAmerican Airlines
Deal found 6/11$292
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/256:15 amSTL - BZE
1 stop6h 20mUnited Airlines
dom. 8/312:35 pmBZE - STL
1 stop6h 33mUnited Airlines
Deal found 6/11$335
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/116:00 amMCI - BZE
1 stop6h 42mDelta
jue. 9/181:07 pmBZE - MCI
1 stop8h 14mDelta
Deal found 6/11$405
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/187:20 pmMCI - BZE
2 stops19h 54mAmerican Airlines
sáb. 10/253:10 pmBZE - MCI
1 stop7h 22mAmerican Airlines
Deal found 6/11$409
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/135:10 amSTL - BZE
1 stop8h 25mSouthwest
dom. 6/1511:55 amBZE - STL
1 stop7h 55mSouthwest
Deal found 6/10$462
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/296:00 amSGF - BZE
1 stop6h 34mDelta
sáb. 9/612:59 pmBZE - SGF
1 stop8h 06mDelta
Deal found 6/11$476
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/296:18 pmSGF - BZE
2 stops17h 42mAmerican Airlines
sáb. 9/61:25 pmBZE - SGF
2 stops20h 01mAmerican Airlines
Deal found 6/12$510
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/218:30 amMCI - BZE
1 stop6h 03mUnited Airlines
lun. 8/252:35 pmBZE - MCI
1 stop6h 51mUnited Airlines
Deal found 6/10$538
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/194:55 pmMCI - BZE
3 stops25h 20mAlaska Airlines
sáb. 9/2710:00 amBZE - MCI
2 stops29h 01mAlaska Airlines
Deal found 6/11$714
This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/53:24 pmSTL - BZE
3 stops27h 35mAlaska Airlines
sáb. 8/910:00 amBZE - STL
2 stops27h 26mAlaska Airlines
Deal found 6/10$799
This Mytrip deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/911:24 amSTL - BZE
3 stops27h 36mMultiple Airlines
mié. 7/162:40 pmBZE - STL
2 stops24h 51mMultiple Airlines
Deal found 6/11$866

Cheapflights Fare Finder

Customize your flight search to find flights from Missouri 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 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Missouri to Belize that are best for you.

Fly from

Missouri

Fly to

Belize

Route

Depart

Return

Price

St. LouisBelize City

STL - BZE

STLBZE

Lambert-St Louis

dom. 8/24

6:00 am-11:44 am

1 stop6h 44m

Belize City Philip S.W.Goldson

vie. 9/5

1:07 pm-10:02 pm

1 stop7h 55m

$288

St. LouisBelize City

STL - BZE

STLBZE

Lambert-St Louis

lun. 10/20

7:00 pm-12:20 pm

2 stops18h 20m

Belize City Philip S.W.Goldson

vie. 10/24

3:08 pm-8:55 am

1 stop16h 47m

$292

St. LouisBelize City

STL - BZE

STLBZE

Lambert-St Louis

dom. 8/24

6:15 am-1:33 pm

1 stop8h 18m

Belize City Philip S.W.Goldson

mié. 9/3

12:40 pm-10:16 pm

1 stop8h 36m

$378

Kansas CityBelize City

MCI - BZE

MCIBZE

Kansas City

sáb. 7/19

6:00 am-2:50 pm

1 stop9h 50m

Belize City Philip S.W.Goldson

vie. 7/25

1:35 pm-12:45 am

1 stop10h 10m

$448

Kansas CityBelize City

MCI - BZE

MCIBZE

Kansas City

sáb. 7/19

7:20 pm-12:00 pm

2 stops17h 40m

Belize City Philip S.W.Goldson

sáb. 7/26

3:25 pm-8:34 am

2 stops16h 09m

$452

SpringfieldBelize City

SGF - BZE

SGFBZE

Springfield-Branson

vie. 8/29

6:00 am-11:34 am

1 stop6h 34m

Belize City Philip S.W.Goldson

sáb. 9/6

12:59 pm-10:05 pm

1 stop8h 06m

$476

SpringfieldBelize City

SGF - BZE

SGFBZE

Springfield-Branson

vie. 8/29

6:18 pm-11:00 am

2 stops17h 42m

Belize City Philip S.W.Goldson

sáb. 9/6

1:25 pm-10:26 am

2 stops20h 01m

$510

Kansas CityBelize City

MCI - BZE

MCIBZE

Kansas City

jue. 8/21

8:30 am-1:33 pm

1 stop6h 03m

Belize City Philip S.W.Goldson

lun. 8/25

2:35 pm-10:26 pm

1 stop6h 51m

$538

Kansas CityBelize City

MCI - BZE

MCIBZE

Kansas City

jue. 8/7

5:45 am-11:44 am

1 stop6h 59m

Belize City Philip S.W.Goldson

dom. 8/10

1:00 pm-11:59 pm

1 stop9h 59m

$555

Kansas CityBelize City

MCI - BZE

MCIBZE

Kansas City

jue. 8/7

5:00 pm-5:59 pm

2 stops25h 59m

Belize City Philip S.W.Goldson

dom. 8/10

10:00 am-2:39 pm

3 stops27h 39m

$763

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 21 results
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Best time to book a flight from Missouri to Belize

Have a flexible travel schedule? Discover the best time to fly to Belize from Missouri with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Belize

What is the cheapest month to book a flight from Missouri to Belize?

Currently, August is the cheapest month in which you can book a flight from Missouri to Belize (average of $363). Flying from Missouri to Belize in March is currently the most expensive (average of $653). 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.

What is the cheapest time of day to fly from MO to BZ?

Find hourly flight availability from Missouri to Belize. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

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

Rainfall in Belize by month

Plan your trip to Belize by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Belize ranges from 1.6 - 9.8 inches per month. October is typically the wettest month, when rainfall can reach 9.8 in. March is typically the driest time to visit Belize when rainfall is around 1.6 in.

Temperature in Belize by month

Plan your trip to Belize by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Belize, use this chart to help with planning. For those seeking warmer temperatures, May is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

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 junio 12, 2025.
To help decide which airline to fly from Missouri to Belize, see what other customers have to say about Alaska Airlines, Southwest and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Related info for your journey

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

  • What are the cheapest airlines to fly from Missouri to Belize one-way?

    The cheapest airlines for a one-way flight from Missouri to Belize are Delta ($181), American Airlines ($210), and United Airlines ($288).

  • Can I find deals for flights from Missouri to Belize that include hotel bookings?

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

  • How can I find direct flights from Missouri to Belize?

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

  • Can I find deals for business class flights from Missouri to Belize?

    Yes. Cheapflights offers flight deals from Missouri 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.

  • What is the cheapest month to book a flight from Missouri to Belize?

    Currently, August is the cheapest month in which you can book a flight from Missouri to Belize (average of $363). Flying from Missouri to Belize in March is currently the most expensive (average of $653). 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.

See more FAQs

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Alternative routes for Missouri to Belize

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Missouri to Belize

Discover the top 4 airlines that operate flights from Missouri 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 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$320Average$474FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$357Average$548FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$363Average$565FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$426Average$535FlexibilityNo cancel feeOn-time63%

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