>>>>
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap flight deals from St. Louis to Brasilia Starting at $396

Whether you’re going for a one-way or round-trip to Brasilia, we’ve got you covered! Check out these different flight options from St. Louis below.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from St. Louis to Brasilia?

These price trend charts carefully monitor and predict how flight prices from St. Louis to Brasilia will change. Keep a close eye on them to understand when the best time to buy your tickets is.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from St. Louis to Brasilia

Which airline provides the cheapest flights from St. Louis to Brasilia? Discover the option that best suits your travel needs before embarking on your journey.

Frontier Airlines
From $396
American Airlines
From $436
United Airlines
From $517
Delta Air Lines
From $539
LATAM Airlines
From $541
Southwest Airlines
From $549
Gol Linhas Aereas Inteligentes
From $605

Find more flights and airlines

Alternative Cheap Routes from St. Louis to Brasilia

Did you know that you can save money and time on an alternative route from St. Louis to Brasilia? Check out some of the different available routes below.

  • Cheapest
    Frontier Airlines
    STL
    17:45
    32h 5m
    1 transfer
    BSB
    04:50
    St.Louis Lambert International Airport - Brasília "Presidente Juscelino Kubitschek" International Airport
    Mon, Dec 30Frontier Airlines
    $396
  • Frontier Airlines
    STL
    17:45
    32h 5m
    1 transfer
    BSB
    04:50
    St.Louis Lambert International Airport - Brasília "Presidente Juscelino Kubitschek" International Airport
    Mon, Dec 30Frontier Airlines
    $396
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from St. Louis (STL) to Brasilia (BSB) the cheapest?

    Airlines adjust prices for flights from St. Louis to Brasilia based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from St. Louis (STL) to Brasilia (BSB) cost?

    According to Trip.com's data, the lowest price is around $649.
  • What is the transportation method from the main airport to downtown in Brasilia?

    • The distance from Brasília "Presidente Juscelino Kubitschek" International Airport to downtown is about 9 km. It takes about 20 minutes by taxi.

How to find a cheap flight from St. Louis to Brasilia

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | St. Louis to Brasilia

Cheapest nonstop flight price$396
Off-season for travelDecember
Peak season for travelSeptember
Flight distance7,486.18 km
Popular airlineAmerican Airlines