$459 Cheap Flights from St. Louis (STL) to Belem (BEL)

View $459 flight on Wed, Nov 26, 2025Opens in a new window

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Belem (BEL-Val de Cans Intl.)

Cheap Flights from St. Louis to Belem (STL-BEL)

Prices were available within the past 7 days and start at $459 for one-way flights and $1,192 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

GOL Linhas Aereas S.A.
Wed, Nov 26 - Sun, Nov 30
STL
St. Louis
BEL
Belem
$1,192 Roundtrip, found 2 days ago
$1,192
Roundtrip
found 2 days ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Nov 26 from St. Louis to Belem, returning Sun, Nov 30, priced at $1,192 found 2 days ago
GOL Linhas Aereas S.A.
Wed, Nov 26 - Sun, Nov 30
STL
St. Louis
BEL
Belem
$1,201 Roundtrip, found 2 days ago
$1,201
Roundtrip
found 2 days ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Nov 26 from St. Louis to Belem, returning Sun, Nov 30, priced at $1,201 found 2 days ago
GOL Linhas Aereas S.A.
Wed, Nov 26 - Sun, Nov 30
STL
St. Louis
BEL
Belem
$1,206 Roundtrip, found 2 days ago
$1,206
Roundtrip
found 2 days ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Nov 26 from St. Louis to Belem, returning Sun, Nov 30, priced at $1,206 found 2 days ago
GOL Linhas Aereas S.A.
Wed, Nov 26 - Sun, Nov 30
STL
St. Louis
BEL
Belem
$1,224 Roundtrip, found 2 days ago
$1,224
Roundtrip
found 2 days ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Nov 26 from St. Louis to Belem, returning Sun, Nov 30, priced at $1,224 found 2 days ago
GOL Linhas Aereas S.A.
Wed, Nov 26 - Sun, Nov 30
STL
St. Louis
BEL
Belem
$1,233 Roundtrip, found 2 days ago
$1,233
Roundtrip
found 2 days ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Nov 26 from St. Louis to Belem, returning Sun, Nov 30, priced at $1,233 found 2 days ago
GOL Linhas Aereas S.A.
Wed, Nov 26 - Sun, Nov 30
STL
St. Louis
BEL
Belem
$1,236 Roundtrip, found 2 days ago
$1,236
Roundtrip
found 2 days ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Nov 26 from St. Louis to Belem, returning Sun, Nov 30, priced at $1,236 found 2 days ago
GOL Linhas Aereas S.A.
Wed, Nov 26 - Sun, Nov 30
STL
St. Louis
BEL
Belem
$1,244 Roundtrip, found 2 days ago
$1,244
Roundtrip
found 2 days ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Nov 26 from St. Louis to Belem, returning Sun, Nov 30, priced at $1,244 found 2 days ago
GOL Linhas Aereas S.A.
Wed, Nov 26 - Sun, Nov 30
STL
St. Louis
BEL
Belem
$1,253 Roundtrip, found 2 days ago
$1,253
Roundtrip
found 2 days ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Nov 26 from St. Louis to Belem, returning Sun, Nov 30, priced at $1,253 found 2 days ago
GOL Linhas Aereas S.A.
Wed, Nov 26 - Sun, Nov 30
STL
St. Louis
BEL
Belem
$1,259 Roundtrip, found 2 days ago
$1,259
Roundtrip
found 2 days ago
Select GOL Linhas Aereas S.A. flight, departing Wed, Nov 26 from St. Louis to Belem, returning Sun, Nov 30, priced at $1,259 found 2 days ago
LATAM Airlines Group
Wed, Nov 26 - Sun, Nov 30
STL
St. Louis
BEL
Belem
$1,452 Roundtrip, found 2 days ago
$1,452
Roundtrip
found 2 days ago
Select LATAM Airlines Group flight, departing Wed, Nov 26 from St. Louis to Belem, returning Sun, Nov 30, priced at $1,452 found 2 days ago

Frequently asked questions

How much does a flight from Lambert-St. Louis Intl. Airport (STL) to Val de Cans Intl. Airport (BEL) cost?
Secure a cheap one-way flight from $459 or cheap return flight from $1,192 from Lambert-St. Louis Intl. Airport (STL) to Val de Cans Intl. Airport (BEL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Lambert-St. Louis Intl. Airport (STL) to Val de Cans Intl. Airport (BEL)?
Planning your trip for November is a great way to save, as it's the cheapest month for flights between STL and BEL. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Lambert-St. Louis Intl. Airport (STL) to Val de Cans Intl. Airport (BEL)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from STL to BEL. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Lambert-St. Louis Intl. Airport (STL) to Val de Cans Intl. Airport (BEL)?
You'll have to book a flight with a layover if you're traveling from Lambert-St. Louis Intl. Airport (STL) to Val de Cans Intl. Airport (BEL). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from STL to BEL?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on various factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Lambert-St. Louis Intl. Airport (STL) to Val de Cans Intl. Airport (BEL)?
To avoid possible delays on the Lambert-St. Louis Intl. Airport (STL) to Val de Cans Intl. Airport (BEL) route, fly before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Lambert-St. Louis Intl. Airport (STL) to Val de Cans Intl. Airport (BEL) last-minute?
Booking your ticket from STL to BEL right before your trip is typically more expensive. But if there's some wiggle room with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a STL to BEL flight and hotel package?
Securing a STL to BEL flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Choose from our wide range of hotels and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Lambert-St. Louis Intl. Airport (STL) to Val de Cans Intl. Airport (BEL)?
It's usually possible to cancel or reschedule your STL to BEL flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Val de Cans Intl.
Roundtrip price
$1,192
Distance
3839 mi

Book with confidence

Book with confidence

St. Louis to Belem Flights

The cheapest times to fly from St. Louis to Belem

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from St. Louis to Belem are during the month of November. You can find some of the cheapest flights from St. Louis to Belem with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from St. Louis to Belem

Sunday is one of the best days to book for cheap flights from St. Louis to Belem: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from St. Louis to Belem

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from St. Louis to Belem in 2025. You can also book with separate airlines for your outbound and return journeys, from $459 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap St. Louis to Belem flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your St. Louis to Belem airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

St. Louis to Belem Flights

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Explore a world of travel with Expedia

*Available to One Key members.