Cheap flights from St. Louis to Belize City from $249
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 1/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Find the cheapest flights from St. Louis to Belize City
Cheap round-trip flights
Cheap one-way flights
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Air Canada flights from St. Louis to Belize City Philip S.W.Goldson Airport
Our best Air Canada deals on St. Louis to Belize City Philip S.W.Goldson Airport flight tickets
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
momondo Fare Finder
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
St. LouisBelize City
STL Lambert-St Louis - BZE Belize City Philip S.W.Goldson
STLBZE
Lambert-St Louis
Thu 11/26
4:05 pm-4:50 pm
1 stop24h 45m
Belize City Philip S.W.Goldson
Fri 12/4
5:50 pm-3:26 pm
1 stop21h 36m
St. LouisBelize City
STL Lambert-St Louis - BZE Belize City Philip S.W.Goldson
STLBZE
Lambert-St Louis
Sun 2/21
5:14 am-11:42 am
1 stop6h 28m
Belize City Philip S.W.Goldson
Sat 2/27
1:43 pm-11:36 pm
1 stop9h 53m
St. LouisBelize City
STL Lambert-St Louis - BZE Belize City Philip S.W.Goldson
STLBZE
Lambert-St Louis
Fri 10/30
9:50 pm-12:10 pm
2 stops15h 20m
Belize City Philip S.W.Goldson
Tue 11/3
2:55 pm-9:35 am
2 stops18h 40m
St. LouisBelize City
STL Lambert-St Louis - BZE Belize City Philip S.W.Goldson
STLBZE
Lambert-St Louis
Fri 10/30
5:00 am-12:23 pm
1 stop8h 23m
Belize City Philip S.W.Goldson
Tue 11/3
2:37 pm-9:59 pm
1 stop7h 22m
St. LouisBelize City
STL Lambert-St Louis - BZE Belize City Philip S.W.Goldson
STLBZE
Lambert-St Louis
Tue 2/9
6:05 am-1:30 pm
1 stop7h 25m
Belize City Philip S.W.Goldson
Thu 2/18
2:25 pm-11:30 pm
2 stops9h 05m
St. LouisBelize City
STL Lambert-St Louis - BZE Belize City Philip S.W.Goldson
STLBZE
Lambert-St Louis
Tue 2/9
6:15 am-12:14 pm
1 stop5h 59m
Belize City Philip S.W.Goldson
Thu 2/18
1:20 pm-10:06 pm
1 stop8h 46m
St. LouisBelize City
STL Lambert-St Louis - BZE Belize City Philip S.W.Goldson
STLBZE
Lambert-St Louis
Sun 2/7
6:00 am-12:15 pm
1 stop6h 15m
Belize City Philip S.W.Goldson
Sat 2/13
1:40 pm-11:39 pm
1 stop9h 59m
St. LouisBelize City
STL Lambert-St Louis - BZE Belize City Philip S.W.Goldson
STLBZE
Lambert-St Louis
Mon 2/8
6:00 am-12:15 pm
1 stop6h 15m
Belize City Philip S.W.Goldson
Sat 2/13
1:40 pm-11:39 pm
1 stop9h 59m
St. LouisBelize City
STL Lambert-St Louis - BZE Belize City Philip S.W.Goldson
STLBZE
Lambert-St Louis
Thu 11/19
6:15 am-12:14 pm
1 stop5h 59m
Belize City Philip S.W.Goldson
Thu 11/26
3:42 pm-2:13 pm
1 stop22h 31m
St. LouisBelize City
STL Lambert-St Louis - BZE Belize City Philip S.W.Goldson
STLBZE
Lambert-St Louis
Thu 2/4
4:05 pm-4:50 pm
1 stop24h 45m
Belize City Philip S.W.Goldson
Fri 2/12
5:50 pm-3:26 pm
1 stop21h 36m
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?
Prices are currently typical for flights on this route.
Typical prices usually range from $435 to $503.The lowest price recently found on this route was $449.
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 January, then you should wait until February to fly from St. Louis, when ticket prices are also cheap, with an average price of $425.
Can stopping save me money on St. Louis to Belize City Philip S.W.Goldson Airport flights?
You could potentially save up to 1% on your flight if you consider stops on a St. Louis to Belize City Philip S.W.Goldson Airport flight.
What is the cheapest airline that flies from Lambert-St Louis to Belize City Philip S.W.Goldson?
American Airlines, United Airlines, and Delta are the most popular carriers operating from Lambert-St Louis to Belize City Philip S.W.Goldson
What airlines fly to Belize City Philip S.W.Goldson Airport?
United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Belize City Philip S.W.Goldson Airport from St. Louis according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Belize City Philip S.W.Goldson Airport. Keep in mind that there are 4 different airlines that fly to Belize City Philip S.W.Goldson Airport on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between St. Louis and Belize City Philip S.W.Goldson Airport?
Atlanta (ATL) was the most common stop: 65% of momondo users choosing 1-stop flights on this route connected there.
Which layover airport offers the lowest fares from St. Louis to Belize City Philip S.W.Goldson Airport?
Flights via Atlanta (ATL) offer the lowest average round-trip price of $539.
Which layover airport has the shortest travel time from St. Louis to Belize City Philip S.W.Goldson Airport?
Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 5h 44m.
Which layover airport has the shortest connection time from St. Louis to Belize City Philip S.W.Goldson Airport?
Houston (IAH) has the shortest average layover time for this route: 1h 28m.
When to book flights from St. Louis to Belize City Philip S.W.Goldson Airport
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
Frequently asked questions about flying from St. Louis to Belize City Philip S.W.Goldson Airport
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 46m.
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?
As of October 2026, there are 4 operators available to choose from 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?
momondo data reveals that the most frequently booked airline on the route from St. Louis to Belize City Philip S.W.Goldson Airport is United Airlines, representing 40% of all bookings. The subsequent popular airlines are American Airlines at 37%, Delta at 15%, and Southwest at 8%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $265 | Free Cancellation | Rating 7.4 10,307 reviews | |||
| PriceFrom $354 | Free Cancellation | Rating 7.8 8,634 reviews | |||
| PriceFrom $378 | Free Cancellation | Rating 7.0 12,134 reviews | |||
| PriceFrom $382 | Free Cancellation | Rating 7.9 4,215 reviews |
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.