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Cheap flights from St. Louis to Belize City from $84

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Belize City departing on 10/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

American Airlines Logo
5:23 am - 12:50 pmSTL-BZE
8h 27m1 stop
American Airlines Logo
1:50 pm - 9:38 amBZE-STL
18h 48m2 stops
$305American Airlines
Find Deal
Tue, Oct 7 - Tue, Oct 21
American Airlines Logo
7:01 am - 2:20 pmSTL-BZE
8h 19m1 stop
American Airlines Logo
1:12 pm - 10:58 pmBZE-STL
9h 46m1 stop
$308American Airlines
Find Deal
Mon, Oct 27 - Tue, Nov 4
American Airlines Logo
7:01 am - 2:20 pmSTL-BZE
8h 19m1 stop
American Airlines Logo
4:20 pm - 12:37 pmBZE-STL
20h 17m2 stops
$312American Airlines
Find Deal
Mon, Oct 27 - Tue, Nov 4
American Airlines Logo
5:23 am - 11:50 amSTL-BZE
7h 27m1 stop
American Airlines Logo
12:50 pm - 10:34 pmBZE-STL
8h 44m1 stop
$330American Airlines
Find Deal
Mon, Oct 6 - Fri, Oct 24
Delta Logo
6:00 am - 12:15 pmSTL-BZE
6h 15m1 stop
Delta Logo
12:40 pm - 11:40 pmBZE-STL
10h 00m1 stop
$362Delta
Find Deal
Tue, Mar 3 - Tue, Mar 10
United Airlines Logo
5:00 am - 1:33 pmSTL-BZE
9h 33m2 stops
United Airlines Logo
2:35 pm - 10:00 pmBZE-STL
6h 25m1 stop
$387United Airlines
Find Deal
Wed, Oct 15 - Sun, Oct 19
United Airlines Logo
6:00 am - 12:14 pmSTL-BZE
6h 14m1 stop
United Airlines Logo
3:00 pm - 10:58 pmBZE-STL
7h 58m1 stop
$402United Airlines
Find Deal
Fri, Jan 23 - Sat, Jan 31
Delta Logo
6:00 am - 12:28 pmSTL-BZE
6h 28m1 stop
Delta Logo
1:53 pm - 9:58 pmBZE-STL
8h 05m1 stop
$422Delta
Find Deal
Wed, Nov 12 - Wed, Nov 26
Delta Logo
7:10 am - 11:41 amSTL-BZE
5h 31m1 stop
Delta Logo
12:40 pm - 11:41 pmBZE-STL
10h 01m1 stop
$438Delta
Find Deal
Thu, Oct 2 - Thu, Oct 9
United Airlines Logo
6:15 am - 1:33 pmSTL-BZE
8h 18m1 stop
United Airlines Logo
2:35 pm - 10:00 pmBZE-STL
6h 25m1 stop
$461United Airlines
Find Deal
Tue, Oct 7 - Tue, Oct 21

American Airlines flights from St. Louis to Belize City Philip S.W.Goldson Airport

Our best American Airlines deals on St. Louis to Belize City Philip S.W.Goldson Airport flight tickets
American Airlines
Oct 7
STL5:23 amLambert-St Louis
8h 27m
1 stop
BZE12:50 pmBelize City Philip S.W.Goldson
Oct 21
BZE1:50 pmBelize City Philip S.W.Goldson
18h 48m
2 stops
STL9:38 amLambert-St Louis
$305
Find similar
American Airlines
Oct 27
STL7:01 amLambert-St Louis
8h 19m
1 stop
BZE2:20 pmBelize City Philip S.W.Goldson
Nov 4
BZE1:12 pmBelize City Philip S.W.Goldson
9h 46m
1 stop
STL10:58 pmLambert-St Louis
$308
Find similar
American Airlines
Oct 27
STL7:01 amLambert-St Louis
8h 19m
1 stop
BZE2:20 pmBelize City Philip S.W.Goldson
Nov 4
BZE4:20 pmBelize City Philip S.W.Goldson
20h 17m
2 stops
STL12:37 pmLambert-St Louis
$312
Find similar

United Airlines flights from St. Louis to Belize City Philip S.W.Goldson Airport

Our best United Airlines deals on St. Louis to Belize City Philip S.W.Goldson Airport flight tickets
United Airlines
Oct 15
STL5:00 amLambert-St Louis
9h 33m
2 stops
BZE1:33 pmBelize City Philip S.W.Goldson
Oct 19
BZE2:35 pmBelize City Philip S.W.Goldson
6h 25m
1 stop
STL10:00 pmLambert-St Louis
$387
Find similar
United Airlines
Jan 23
STL6:00 amLambert-St Louis
6h 14m
1 stop
BZE12:14 pmBelize City Philip S.W.Goldson
Jan 31
BZE3:00 pmBelize City Philip S.W.Goldson
7h 58m
1 stop
STL10:58 pmLambert-St Louis
$402
Find similar
United Airlines
Oct 7
STL6:15 amLambert-St Louis
8h 18m
1 stop
BZE1:33 pmBelize City Philip S.W.Goldson
Oct 21
BZE2:35 pmBelize City Philip S.W.Goldson
6h 25m
1 stop
STL10:00 pmLambert-St Louis
$461
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Belize City Philip S.W.Goldson Airport 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, momondo users made 832,500 searches. Data last updated September 21, 2025.
Use the filters below to find and compare flights from St. Louis to Belize City Philip S.W.Goldson Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisBelize City

STL - BZE

STLBZE

Lambert-St Louis

Tue 10/7

5:23 am-12:50 pm

1 stop8h 27m

Belize City Philip S.W.Goldson

Tue 10/21

1:50 pm-9:38 am

2 stops18h 48m

$305

St. LouisBelize City

STL - BZE

STLBZE

Lambert-St Louis

Mon 10/27

7:01 am-2:20 pm

1 stop8h 19m

Belize City Philip S.W.Goldson

Tue 11/4

1:12 pm-10:58 pm

1 stop9h 46m

$308

St. LouisBelize City

STL - BZE

STLBZE

Lambert-St Louis

Mon 10/27

7:01 am-2:20 pm

1 stop8h 19m

Belize City Philip S.W.Goldson

Tue 11/4

4:20 pm-12:37 pm

2 stops20h 17m

$312

St. LouisBelize City

STL - BZE

STLBZE

Lambert-St Louis

Mon 10/6

5:23 am-11:50 am

1 stop7h 27m

Belize City Philip S.W.Goldson

Fri 10/24

12:50 pm-10:34 pm

1 stop8h 44m

$330

St. LouisBelize City

STL - BZE

STLBZE

Lambert-St Louis

Tue 3/3

6:00 am-12:15 pm

1 stop6h 15m

Belize City Philip S.W.Goldson

Tue 3/10

12:40 pm-11:40 pm

1 stop10h 00m

$362

St. LouisBelize City

STL - BZE

STLBZE

Lambert-St Louis

Wed 10/15

5:00 am-1:33 pm

2 stops9h 33m

Belize City Philip S.W.Goldson

Sun 10/19

2:35 pm-10:00 pm

1 stop6h 25m

$387

St. LouisBelize City

STL - BZE

STLBZE

Lambert-St Louis

Fri 1/23

6:00 am-12:14 pm

1 stop6h 14m

Belize City Philip S.W.Goldson

Sat 1/31

3:00 pm-10:58 pm

1 stop7h 58m

$402

St. LouisBelize City

STL - BZE

STLBZE

Lambert-St Louis

Wed 11/12

6:00 am-12:28 pm

1 stop6h 28m

Belize City Philip S.W.Goldson

Wed 11/26

1:53 pm-9:58 pm

1 stop8h 05m

$422

St. LouisBelize City

STL - BZE

STLBZE

Lambert-St Louis

Thu 10/2

7:10 am-11:41 am

1 stop5h 31m

Belize City Philip S.W.Goldson

Thu 10/9

12:40 pm-11:41 pm

1 stop10h 01m

$438

St. LouisBelize City

STL - BZE

STLBZE

Lambert-St Louis

Tue 10/7

6:15 am-1:33 pm

1 stop8h 18m

Belize City Philip S.W.Goldson

Tue 10/21

2:35 pm-10:00 pm

1 stop6h 25m

$461

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Belize City from

How to get the cheapest flight ticket from St. Louis to Belize City Philip S.W.Goldson Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between St. Louis and Belize City Philip S.W.Goldson Airport?

What is the cheapest month to fly to Belize City Philip S.W.Goldson Airport?

If you don’t want to visit Belize City Philip S.W.Goldson Airport in October, then you should wait until September to fly from St. Louis, when ticket prices are also cheap, with an average price of $370.

What is the cheapest day to depart on your flight to Belize City Philip S.W.Goldson Airport?

On average, the least expensive day to fly to Belize City Philip S.W.Goldson Airport from St. Louis is on a Monday. momondo users have found tickets for Monday departures for as low as $439. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from St. Louis because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $637.

What is the cheapest Lambert-St Louis to Belize City Philip S.W.Goldson flight route?

Fly from Lambert-St Louis to Belize City Philip S.W.Goldson for the best Lambert-St Louis - Belize City Philip S.W.Goldson flight prices

How far in advance should I book a flight to Belize City Philip S.W.Goldson Airport?

You are more likely to see cheaper flights to Belize City Philip S.W.Goldson Airport from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Belize City Philip S.W.Goldson Airport for around $471 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belize City Philip S.W.Goldson Airport from St. Louis for as low as $419 on momondo.

What cabin class options are available on Lambert-St Louis to Belize City Philip S.W.Goldson flights?

There is only 1 cabin class available to choose from on Lambert-St Louis to Belize City Philip S.W.Goldson flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on St. Louis to Belize City Philip S.W.Goldson Airport flights?

You could potentially save up to 23% on your flight if you consider stops on a St. Louis to Belize City Philip S.W.Goldson Airport flight.

When to book flights from St. Louis to Belize City Philip S.W.Goldson Airport

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Belize City Philip S.W.Goldson Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Belize City Philip S.W.Goldson Airport (STL to BZE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Belize City Philip S.W.Goldson Airport

Direct flights

None
There are no direct flights from St. Louis to Belize City Philip S.W.Goldson Airport. There are no popular flight routes from St. Louis to Belize City Philip S.W.Goldson Airport.
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  • How far is Lambert-St Louis to Belize City Philip S.W.Goldson by plane?

    A flight from Lambert-St Louis to Belize City Philip S.W.Goldson will travel around 1460.7 mi. In terms of flight time, this usually takes a little over 5h 31m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Belize City Philip S.W.Goldson Airport?

    Prices for flights from Lambert-St Louis Airport to Belize City Philip S.W.Goldson Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Belize City Philip S.W.Goldson Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Belize City Philip S.W.Goldson Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Belize City Philip S.W.Goldson Airport.

  • What documentation or ID do you need to fly to Belize City Philip S.W.Goldson Airport?

    The travel and health documents required for your trip to Belize City Philip S.W.Goldson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belize City Philip S.W.Goldson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from St. Louis to Belize City Philip S.W.Goldson Airport?

Best airlines flying from St. Louis to Belize City Philip S.W.Goldson Airport

Compare and see reviews for airlines that fly from St. Louis to Belize City Philip S.W.Goldson Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $287Free CancellationRating
7.9
7,966 reviews
Search Delta flights
United AirlinesPriceFrom $326Free CancellationRating
7.4
8,923 reviews
Search United Airlines flights
American AirlinesPriceFrom $353Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $463Free CancellationRating
8.0
4,245 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Belize City?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Belize City. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from St. Louis to Belize City with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Belize City from St. Louis with this policy.

How can momondo help me find flights from St. Louis to Belize City?

momondo provides multiple filters to help you find the best flight to Belize City from St. Louis. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from St. Louis to Belize City right now. Can momondo alert me if prices change?

Price alerts on flights to Belize City from St. Louis are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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