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Find St. Louis to Brasilia flights starting at €572.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • 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?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Find Cheapest Airlines Flying from St. Louis to Brasilia

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

American Airlines
From €572
LATAM Airlines
From €587
Frontier Airlines
From €634
United Airlines
From €678
Delta Air Lines
From €784
ANA airlines

Find more flights and airlines

Alternative Routes for St. Louis to Brasilia Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from St. Louis to Brasilia.

  • Cheapest
    American Airlines
    STL
    16:18
    19h 2m
    2 transfer
    BSB
    13:20
    St. Louis Lambert International Airport - Brasília International Airport
    Sun, Sep 1American Airlines
    €572
  • American Airlines
    STL
    16:18
    19h 2m
    2 transfer
    BSB
    13:20
    St. Louis Lambert International Airport - Brasília International Airport
    Sun, Sep 1American Airlines
    €572
    Find More Flights

How do I find the cheapest flights?

  • 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 date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much are flights from St. Louis (STL) to Brasilia (BSB) cost?

    According to Trip.com's data, the lowest price is around €1,004.
  • What is the transportation method from the main airport to downtown in Brasilia?

    • The distance from Brasília International Airport to downtown is about 9km, by taxi about 20 minutes.
  • How many airports in Brasilia (BSB)?

    There are 1 airport(s) in Brasilia (BSB): Brasília International Airport.

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

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from St. Louis to Brasilia. Book your flights at the right time and save more.
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 Information for St. Louis to Brasilia Flights

Cheapest month

May

Peak season for travel

March

Flight distance

7,486.18km

Popular airline

American Airlines