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Cheap flights from Brussels Bruxelles-National Airport to Austin from $526

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels Bruxelles-National Airport to Austin departing on 10/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Brussels Bruxelles-National Airport to Austin

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:00 pm - 8:34 pm
BRU
-
AUS
15h 34m
1 stop
United Airlines Logo
12:05 pm - 7:15 am
AUS
-
BRU
12h 10m
1 stop
$736United Airlines
Thu, Sep 3 - Mon, Sep 7
Lufthansa Logo
6:20 am - 2:00 pm
BRU
-
AUS
14h 40m
1 stop
Lufthansa Logo
7:30 am - 7:15 am
AUS
-
BRU
16h 45m
1 stop
$838Lufthansa
Tue, Jun 23 - Tue, Jun 30
Lufthansa Logo
7:00 am - 2:00 pm
BRU
-
AUS
14h 00m
1 stop
Lufthansa Logo
7:30 am - 7:15 am
AUS
-
BRU
16h 45m
1 stop
$839Lufthansa
Mon, May 25 - Sun, Jun 7
Multiple Airlines Logo
9:40 am - 7:57 pm
BRU
-
AUS
17h 17m
1 stop
Multiple Airlines Logo
12:00 pm - 7:15 am
AUS
-
BRU
12h 15m
1 stop
$849Multiple Airlines
Mon, Jun 29 - Sun, Jul 5
United Airlines Logo
6:20 am - 2:00 pm
BRU
-
AUS
14h 40m
1 stop
United Airlines Logo
2:15 pm - 1:15 pm
AUS
-
BRU
16h 00m
2 stops
$851United Airlines
Tue, Oct 6 - Fri, Oct 16
United Airlines Logo
6:20 am - 2:00 pm
BRU
-
AUS
14h 40m
1 stop
United Airlines Logo
9:35 am - 7:15 am
AUS
-
BRU
14h 40m
2 stops
$852United Airlines
Tue, Oct 6 - Fri, Oct 16
United Airlines Logo
6:20 am - 2:00 pm
BRU
-
AUS
14h 40m
1 stop
United Airlines Logo
2:10 pm - 9:00 am
AUS
-
BRU
11h 50m
1 stop
$854United Airlines
Tue, Oct 6 - Fri, Oct 16
United Airlines Logo
6:20 am - 7:57 pm
BRU
-
AUS
20h 37m
2 stops
United Airlines Logo
8:30 am - 7:15 am
AUS
-
BRU
15h 45m
2 stops
$856United Airlines
Mon, Jun 29 - Sun, Jul 5
Lufthansa Logo
6:20 am - 2:00 pm
BRU
-
AUS
14h 40m
1 stop
Lufthansa Logo
4:10 pm - 1:40 pm
AUS
-
BRU
14h 30m
2 stops
$857Lufthansa
Tue, Jun 23 - Tue, Jun 30
United Airlines Logo
6:20 am - 4:25 pm
BRU
-
AUS
17h 05m
2 stops
United Airlines Logo
7:15 am - 7:15 am
AUS
-
BRU
17h 00m
1 stop
$858United Airlines
Sun, Oct 4 - Thu, Oct 15

Brussels Airlines flights from Brussels Bruxelles-National Airport to Austin

Our best Brussels Airlines deals on Brussels Bruxelles-National Airport to Austin flight tickets
Brussels Airlines
Sep 24
BRU12:00 pmBrussels Bruxelles-National
14h 50m
1 stop
AUS7:50 pmAustin Bergstrom
Oct 1
AUS11:59 amAustin Bergstrom
15h 56m
2 stops
BRU10:55 amBrussels Bruxelles-National
$886
Brussels Airlines
Aug 4
BRU6:50 amBrussels Bruxelles-National
20h 45m
2 stops
AUS8:35 pmAustin Bergstrom
Aug 26
AUS12:05 pmAustin Bergstrom
12h 20m
1 stop
BRU7:25 amBrussels Bruxelles-National
$1,028
Brussels Airlines
Aug 3
BRU8:40 pmBrussels Bruxelles-National
30h 55m
2 stops
AUS8:35 pmAustin Bergstrom
Aug 27
AUS12:05 pmAustin Bergstrom
12h 10m
1 stop
BRU7:15 amBrussels Bruxelles-National
$1,228

Scandinavian Airlines flights from Brussels Bruxelles-National Airport to Austin

Our best Scandinavian Airlines deals on Brussels Bruxelles-National Airport to Austin flight tickets
Scandinavian Airlines
Nov 7
BRU10:20 amBrussels Bruxelles-National
18h 29m
2 stops
AUS9:49 pmAustin Bergstrom
Nov 14
AUS7:30 amAustin Bergstrom
19h 10m
3 stops
BRU9:40 amBrussels Bruxelles-National
$929
Scandinavian Airlines
Oct 6
BRU5:45 amBrussels Bruxelles-National
23h 04m
3 stops
AUS9:49 pmAustin Bergstrom
Oct 16
AUS12:55 pmAustin Bergstrom
23h 55m
2 stops
BRU7:50 pmBrussels Bruxelles-National
$1,061
Scandinavian Airlines
Oct 6
BRU5:45 amBrussels Bruxelles-National
23h 04m
3 stops
AUS9:49 pmAustin Bergstrom
Oct 16
AUS11:20 amAustin Bergstrom
25h 30m
2 stops
BRU7:50 pmBrussels Bruxelles-National
$1,224

momondo Fare Finder

 
Customize your flight search to find flights from Brussels Bruxelles-National Airport to Austin 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 May 12, 2026.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Thu 9/3

12:00 pm-8:34 pm

1 stop15h 34m

Austin Bergstrom

Mon 9/7

12:05 pm-7:15 am

1 stop12h 10m

$736

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Tue 6/23

6:20 am-2:00 pm

1 stop14h 40m

Austin Bergstrom

Tue 6/30

7:30 am-7:15 am

1 stop16h 45m

$838

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Mon 5/25

7:00 am-2:00 pm

1 stop14h 00m

Austin Bergstrom

Sun 6/7

7:30 am-7:15 am

1 stop16h 45m

$839

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Mon 6/29

9:40 am-7:57 pm

1 stop17h 17m

Austin Bergstrom

Sun 7/5

12:00 pm-7:15 am

1 stop12h 15m

$849

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Tue 10/6

6:20 am-2:00 pm

1 stop14h 40m

Austin Bergstrom

Fri 10/16

2:15 pm-1:15 pm

2 stops16h 00m

$851

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Tue 10/6

6:20 am-2:00 pm

1 stop14h 40m

Austin Bergstrom

Fri 10/16

9:35 am-7:15 am

2 stops14h 40m

$852
Quickest round-trip

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Tue 10/6

6:20 am-2:00 pm

1 stop14h 40m

Austin Bergstrom

Fri 10/16

2:10 pm-9:00 am

1 stop11h 50m

$854

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Mon 6/29

6:20 am-7:57 pm

2 stops20h 37m

Austin Bergstrom

Sun 7/5

8:30 am-7:15 am

2 stops15h 45m

$856

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Tue 6/23

6:20 am-2:00 pm

1 stop14h 40m

Austin Bergstrom

Tue 6/30

4:10 pm-1:40 pm

2 stops14h 30m

$857

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Sun 10/4

6:20 am-4:25 pm

2 stops17h 05m

Austin Bergstrom

Thu 10/15

7:15 am-7:15 am

1 stop17h 00m

$858

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Austin from

How to get the cheapest flight ticket from Brussels Bruxelles-National Airport to Austin

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 typical price of a round-trip flight between Brussels Bruxelles-National Airport and Austin?

What is the cheapest month to fly to Austin?

The cheapest month to fly to Austin from Brussels Bruxelles-National Airport is in August. Flight prices, which tend to average around $627, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in August, then February is your next best option. Flight prices from Brussels Bruxelles-National Airport to Austin during February average around $634.

Can stopping save me money on Brussels Bruxelles-National Airport to Austin flights?

You could potentially save up to 7% on your flight if you consider stops on a Brussels Bruxelles-National Airport to Austin flight.

When to book flights from Brussels Bruxelles-National Airport to Austin

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

Cheap Brussels Bruxelles-National Airport to Austin (BRU to AUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brussels Bruxelles-National Airport to Austin

Fastest flight time

12h 20m

Direct flights

None
The fastest flight from Brussels Bruxelles-National Airport to Austin takes 12h 20m
There are no direct flights from Brussels Bruxelles-National Airport to Austin. There are no popular flight routes from Brussels Bruxelles-National Airport to Austin.
Search flight deals

Frequently asked questions about flying from Brussels Bruxelles-National Airport to Austin

  • How far is Brussels Bruxelles-National to Austin Bergstrom by plane?

    Brussels Bruxelles-National and Austin Bergstrom are 5108.1 mi apart from one another. Flights usually cover this in 12h 20m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Brussels Bruxelles-National Airport to Austin Bergstrom Airport?

    Prices for flights from Brussels Bruxelles-National Airport to Austin Bergstrom Airport were last updated today.

  • How many operators does momondo search for flights from Brussels Bruxelles-National Airport to Austin Bergstrom Airport?

  • How old do you have to be to fly from Brussels Bruxelles-National Airport to Austin Bergstrom Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Brussels Bruxelles-National Airport to Austin Bergstrom Airport.

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

    The necessary travel and health documents for your Austin Bergstrom 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 Brussels Bruxelles-National Airport to Austin?

Best airlines flying from Brussels Bruxelles-National Airport to Austin

Compare and see reviews for airlines that fly from Brussels Bruxelles-National Airport to Austin with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $529Free CancellationRating
6.7
7,972 reviews
Search British Airways flights
United AirlinesPriceFrom $615Free CancellationRating
7.4
9,701 reviews
Search United Airlines flights

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Fredericksburg
Wimberley
San Marcos
Round Rock
Georgetown
Cedar Park
Marble Falls
Canyon Lake
Horseshoe Bay
Dripping Springs
Seguin
Pflugerville
Bastrop
Kyle
Buda
Flatonia

Why use momondo?

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

It is quick and easy to find Brussels to Austin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Austin that suits you.

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

All flight searches from Brussels to Austin on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Austin from Brussels. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Austin, momondo offers a useful price alert feature which will track prices for flights to Austin from Brussels and alert you when they change.

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