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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.
LATAM Airlines Logo
12:34 pm - 9:10 am
AUS
-
BSB
17h 36m2 stops
LATAM Airlines Logo
9:15 am - 11:05 am
BSB
-
AUS
27h 50m2 stops
$709LATAM Airlines
Fri, Mar 6 - Tue, Mar 10
American Airlines Logo
10:52 am - 7:15 am
AUS
-
BSB
17h 23m1 stop
American Airlines Logo
7:05 pm - 2:47 pm
BSB
-
AUS
21h 42m2 stops
$757American Airlines
Fri, Mar 6 - Tue, Mar 10
Air Canada Logo
9:55 am - 3:40 pm
AUS
-
BSB
26h 45m2 stops
Air Canada Logo
11:40 am - 12:19 pm
BSB
-
AUS
26h 39m2 stops
$1,308Air Canada
Fri, Mar 6 - Tue, Mar 10
LATAM Airlines Logo
7:20 am - 7:05 am
AUS
-
BSB
20h 45m2 stops
LATAM Airlines Logo
6:00 am - 12:37 am
BSB
-
AUS
21h 37m2 stops
$2,557LATAM Airlines
Thu, Dec 18 - Fri, Jan 2
Delta Logo
8:00 am - 7:05 am
AUS
-
BSB
20h 05m2 stops
Delta Logo
9:15 am - 9:45 am
BSB
-
AUS
27h 30m2 stops
$2,722Delta
Sat, Dec 20 - Fri, Jan 2
Delta Logo
8:00 am - 7:05 am
AUS
-
BSB
20h 05m2 stops
Delta Logo
9:15 am - 9:45 am
BSB
-
AUS
27h 30m2 stops
$3,001Delta
Sat, Dec 20 - Sat, Jan 3
GOL Logo
6:23 pm - 7:15 am
AUS
-
BSB
33h 52m1 stop
GOL Logo
2:20 pm - 9:15 am
BSB
-
AUS
21h 55m2 stops
$4,748GOL
Sat, Dec 20 - Sat, Jan 3

LATAM Airlines flights from Austin to Brasilia

Our best LATAM Airlines deals on Austin to Brasilia flight tickets
LATAM Airlines
Mar 6
AUS12:34 pmAustin Bergstrom
17h 36m
2 stops
BSB9:10 amBrasilia
Mar 10
BSB9:15 amBrasilia
27h 50m
2 stops
AUS11:05 amAustin Bergstrom
$709
Find similar
LATAM Airlines
Dec 18
AUS7:20 amAustin Bergstrom
20h 45m
2 stops
BSB7:05 amBrasilia
Jan 2
BSB6:00 amBrasilia
21h 37m
2 stops
AUS12:37 amAustin Bergstrom
$2,557
Find similar

Delta flights from Austin to Brasilia

Our best Delta deals on Austin to Brasilia flight tickets
Delta
Dec 20
AUS8:00 amAustin Bergstrom
20h 05m
2 stops
BSB7:05 amBrasilia
Jan 2
BSB9:15 amBrasilia
27h 30m
2 stops
AUS9:45 amAustin Bergstrom
$2,722
Find similar
Delta
Dec 20
AUS8:00 amAustin Bergstrom
20h 05m
2 stops
BSB7:05 amBrasilia
Jan 3
BSB9:15 amBrasilia
27h 30m
2 stops
AUS9:45 amAustin Bergstrom
$3,001
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 4, 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

Fri 3/6

12:34 pm-9:10 am

2 stops17h 36m

Brasilia

Tue 3/10

9:15 am-11:05 am

2 stops27h 50m

$709

AustinBrasilia

AUS - BSB

AUSBSB

Austin Bergstrom

Fri 3/6

10:52 am-7:15 am

1 stop17h 23m

Brasilia

Tue 3/10

7:05 pm-2:47 pm

2 stops21h 42m

$757

AustinBrasilia

AUS - BSB

AUSBSB

Austin Bergstrom

Fri 3/6

9:55 am-3:40 pm

2 stops26h 45m

Brasilia

Tue 3/10

11:40 am-12:19 pm

2 stops26h 39m

$1,308

AustinBrasilia

AUS - BSB

AUSBSB

Austin Bergstrom

Thu 12/18

7:20 am-7:05 am

2 stops20h 45m

Brasilia

Fri 1/2

6:00 am-12:37 am

2 stops21h 37m

$2,557

AustinBrasilia

AUS - BSB

AUSBSB

Austin Bergstrom

Sat 12/20

8:00 am-7:05 am

2 stops20h 05m

Brasilia

Fri 1/2

9:15 am-9:45 am

2 stops27h 30m

$2,722

AustinBrasilia

AUS - BSB

AUSBSB

Austin Bergstrom

Sat 12/20

8:00 am-7:05 am

2 stops20h 05m

Brasilia

Sat 1/3

9:15 am-9:45 am

2 stops27h 30m

$3,001

AustinBrasilia

AUS - BSB

AUSBSB

Austin Bergstrom

Sat 12/20

6:23 pm-7:15 am

1 stop33h 52m

Brasilia

Sat 1/3

2:20 pm-9:15 am

2 stops21h 55m

$4,748

AustinBrasilia

AUS - BSB

AUSBSB

Austin Bergstrom

Sun 12/28

5:20 am-11:20 am

2 stops27h 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

5:20 am-7:05 am

2 stops22h 45m

$433

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
1
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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

20h 05m

Direct flights

None
The fastest flight from Austin to Brasilia takes 20h 05m
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 17h 23m, 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
1,128 reviews
Search GOL flights
American AirlinesPriceFrom $509Free CancellationRating
7.2
11,043 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