St Louis to Belize City flights

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Airlines seen: Air Canada, American Airlines, Frontier Airlines, Southern Airways Express, United Airlines
Typical journey time: 6h

Lowest observed

€546Checked on 11 Oct 2026

Cheapest month

April 2027

Last checked

11 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €177

Lowest observed

10 Dec 2026

Air Canada · 1 stop · One way

Cheapest observed day · Last checked: 11 Sep 2026

Departure

16:05

When to fly

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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.

Prices are for observed departure and return date pairs. No data does not mean no flights.

Short answer

We have seen Air Canada fares from St Louis to Belize City. April 2027 is the cheapest month in our observations, at €546. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare.

Short answer

About this route

Explore the fares we observed from St Louis to Belize City. Prices move often, so pick your dates to see the latest options.

Route distance: 2,358 km
Typical journey time: 6h
Airlines seen: Air Canada, American Airlines, Frontier Airlines, Southern Airways Express, United Airlines
Seen on fares with a connection: United Airlines, Frontier Airlines, Air Canada
Alternative airports: SUS

Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.

A clearer picture of your fare

Observed, not guaranteed

Every price is a fare we actually saw, and it may change at any time.

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How our prices work

Frequently asked

When is the cheapest month to fly from St Louis to Belize City?

In our observations April 2027 is the cheapest month so far, at €546.

Are there direct flights from St Louis to Belize City?

Our data holds no non-stop flight from St Louis to Belize City. The fares on this page include at least one stop.

Which airlines fly from St Louis to Belize City?

These are the carriers we have seen on the route: Air Canada, American Airlines, Frontier Airlines, Southern Airways Express, United Airlines.

How long does the flight from St Louis to Belize City take?

The average journey time across the 73 fares we observed is 12h 21m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.

How many of the observed St Louis to Belize City fares were non-stop?

None of the 74 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.

How observed prices work, what "No data" means and what a fare includes: Read the flight price guide