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Cheap flights from Austin to Brasilia from $354

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Brasilia departing on 12/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Austin to Brasilia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
1:05 pm - 7:55 pm
AUS
-
BSB
27h 50m2 stops
Air Canada Logo
2:20 pm - 11:19 am
BSB
-
AUS
23h 59m2 stops
$1,351Air Canada
Wed, Mar 4 - Sat, Mar 7
Air Canada Logo
1:05 pm - 7:55 pm
AUS
-
BSB
27h 50m2 stops
Air Canada Logo
2:20 pm - 8:27 pm
BSB
-
AUS
33h 07m2 stops
$1,539Air Canada
Wed, Mar 4 - Sat, Mar 7

Air Canada flights from Austin to Brasilia

Our best Air Canada deals on Austin to Brasilia flight tickets
Air Canada
Mar 4
AUS1:05 pmAustin Bergstrom
27h 50m
2 stops
BSB7:55 pmBrasilia
Mar 7
BSB2:20 pmBrasilia
23h 59m
2 stops
AUS11:19 amAustin Bergstrom
$1,351
Find similar
Air Canada
Mar 4
AUS1:05 pmAustin Bergstrom
27h 50m
2 stops
BSB7:55 pmBrasilia
Mar 7
BSB2:20 pmBrasilia
33h 07m
2 stops
AUS8:27 pmAustin Bergstrom
$1,539
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Brasilia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Austin to Brasilia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinBrasilia

AUS - BSB

AUSBSB

Austin Bergstrom

Wed 3/4

1:05 pm-7:55 pm

2 stops27h 50m

Brasilia

Sat 3/7

2:20 pm-11:19 am

2 stops23h 59m

$1,351

AustinBrasilia

AUS - BSB

AUSBSB

Austin Bergstrom

Wed 3/4

1:05 pm-7:55 pm

2 stops27h 50m

Brasilia

Sat 3/7

2:20 pm-8:27 pm

2 stops33h 07m

$1,539

AustinBrasilia

AUS - BSB

AUSBSB

Austin Bergstrom

Sun 12/28

8:20 am-11:20 am

2 stops24h 00m

$354

AustinBrasilia

AUS - BSB

AUSBSB

Austin Bergstrom

Fri 12/26

9:00 am-7:05 am

2 stops19h 05m

$369

AustinBrasilia

AUS - BSB

AUSBSB

Austin Bergstrom

Fri 12/26

5:16 am-7:15 am

1 stop22h 59m

$379

AustinBrasilia

AUS - BSB

AUSBSB

Austin Bergstrom

Fri 12/26

9:00 am-7:05 am

2 stops43h 05m

$386

AustinBrasilia

AUS - BSB

AUSBSB

Austin Bergstrom

Sun 12/28

9:00 am-7:00 pm

3 stops55h 00m

$440

AustinBrasilia

AUS - BSB

AUSBSB

Austin Bergstrom

Sun 12/28

5:48 pm-6:30 pm

1 stop21h 42m

$838

AustinBrasilia

AUS - BSB

AUSBSB

Austin Bergstrom

Fri 12/26

7:00 am-7:15 am

1 stop21h 15m

$1,013

AustinBrasilia

AUS - BSB

AUSBSB

Austin Bergstrom

Sun 12/28

5:48 pm-6:30 pm

1 stop21h 42m

$1,103

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Brasilia from

How to get the cheapest flight ticket from Austin to Brasilia

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 cheapest day to depart on your flight to Brasilia?

The cheapest day to depart on your flight to Brasilia is on a Thursday when prices can be found for as low as $615. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Brasilia is Sunday, with ticket prices averaging around $1,245.

What is the cheapest time of day to depart on your flight to Brasilia?

Our most recent data shows that the best time of day to fly to Brasilia is in the afternoon. Flights from Austin to Brasilia during this time can be as low as $1,030. Try not to purchase tickets at noon because they tend to be around $1,188. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Austin to Brasilia flights?

You could potentially save up to 37% on your flight if you consider stops on a Austin to Brasilia flight.

When to book flights from Austin to Brasilia

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Brasilia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Austin to Brasilia (AUS to BSB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Brasilia

Fastest flight time

27h 50m

Direct flights

None
The fastest flight from Austin to Brasilia takes 27h 50m
There are no direct flights from Austin to Brasilia. There are no popular flight routes from Austin to Brasilia.
Search flight deals

  • How far is Austin Bergstrom to Brasilia by plane?

    There are 4592.8 mi between Austin Bergstrom and Brasilia. Flights usually cover this in 27h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Austin Bergstrom Airport to Brasilia Airport?

    Prices for flights from Austin Bergstrom Airport to Brasilia Airport refresh daily.

  • How many operators does momondo search for flights from Austin Bergstrom Airport to Brasilia Airport?

  • How old do you have to be to fly from Austin Bergstrom Airport to Brasilia Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Brasilia Airport.

  • What documentation or ID do you need to fly to Brasilia Airport?

    The necessary travel and health documents for your Brasilia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Austin to Brasilia?

Best airlines flying from Austin to Brasilia

Compare and see reviews for airlines that fly from Austin to Brasilia with momondo
Airline
Rating
Free Cancellation
Price
GOLPriceFrom $339Free CancellationRating
7.3
1,130 reviews
Search GOL flights
American AirlinesPriceFrom $509Free CancellationRating
7.2
11,051 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Brasilia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Austin to Brasilia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Austin to Brasilia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Austin to Brasilia flights to just show those with flexible booking policies.

How can momondo help me find flights from Austin to Brasilia?

Once you have performed a search for Austin to Brasilia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Austin to Brasilia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Brasilia from Austin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
American Airlines
GOL