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$375+ Cheap flights from Bruxelles-National (BRU) to Austin (AUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — AUS
7月 6 — 7月 131
週日 7/6
週日 7/13
1 adult, Economy
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Cheapflights Tip: The best prices from Brussels Bruxelles-National to Austin Bergstrom are usually found in January or March, booked 46 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Bruxelles-National to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Bruxelles-National (BRU) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7月 1, 2025.

Round-trip from

$534
(American Airlines)

One-way from

$375
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$806
From Brussels Bruxelles-National to Austin Bergstrom
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One-way flight from Brussels Bruxelles-National to Austin Bergstrom
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High demand for flights, 4% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Bruxelles-National to Austin

Cheapest flights from Bruxelles-National to Austin
Explore the most affordable flight options available from Bruxelles-National to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7月 1, 2025.

This American Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週三 12/245:40 pmBRU - AUS
1 stop30h 15mAmerican Airlines
週一 12/292:37 pmAUS - BRU
2 stops19h 03mAmerican Airlines
Deal found 6/29$534
This AirNGo deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週四 8/219:10 pmBRU - AUS
1 stop25h 40mBritish Airways
週三 9/31:00 pmAUS - BRU
2 stops18h 05mBritish Airways
Deal found 6/30$555
This Finnair deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週四 8/2111:40 amBRU - AUS
2 stops17h 45mFinnair
週三 9/36:51 pmAUS - BRU
2 stops16h 29mFinnair
Deal found 6/30$595
This Iberia deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週四 8/2112:05 pmBRU - AUS
2 stops18h 28mMultiple Airlines
週三 9/35:45 pmAUS - BRU
1 stop13h 20mMultiple Airlines
Deal found 6/30$606
This Flighttix deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週四 8/2110:00 amBRU - AUS
1 stop17h 01mAir Canada
週三 9/310:00 amAUS - BRU
1 stop15h 05mAir Canada
Deal found 6/30$659
This AirNGo deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週三 12/2410:10 amBRU - AUS
2 stops18h 04mUnited Airlines
週三 12/317:02 amAUS - BRU
2 stops17h 13mUnited Airlines
Deal found 6/29$686
This Lufthansa deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週五 8/110:15 amBRU - AUS
1 stop19h 30mLufthansa
週六 8/2311:05 amAUS - BRU
1 stop13h 40mLufthansa
Deal found 6/30$838

Cheapflights Fare Finder

Customize your flight search to find flights from Bruxelles-National 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, Cheapflights users made 2,558,603 searches. Data last updated 7月 1, 2025.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Austin that are best for you.

Fly from

Bruxelles-National

Fly to

Austin

Route

Depart

Return

Price

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

週三 12/24

5:40 pm-4:55 pm

1 stop30h 15m

Austin Bergstrom

週一 12/29

2:37 pm-4:40 pm

2 stops19h 03m

$534

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

週四 8/21

9:10 pm-3:50 pm

1 stop25h 40m

Austin Bergstrom

週三 9/3

1:00 pm-2:05 pm

2 stops18h 05m

$555

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

週四 8/21

11:40 am-10:25 pm

2 stops17h 45m

Austin Bergstrom

週三 9/3

6:51 pm-6:20 pm

2 stops16h 29m

$595

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

週四 8/21

12:05 pm-11:33 pm

2 stops18h 28m

Austin Bergstrom

週三 9/3

5:45 pm-2:05 pm

1 stop13h 20m

$606

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

週四 8/21

10:00 am-8:01 pm

1 stop17h 01m

Austin Bergstrom

週三 9/3

10:00 am-8:05 am

1 stop15h 05m

$659

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

週三 12/24

10:10 am-9:14 pm

2 stops18h 04m

Austin Bergstrom

週三 12/31

7:02 am-7:15 am

2 stops17h 13m

$686

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

週五 8/1

10:15 am-10:45 pm

1 stop19h 30m

Austin Bergstrom

週六 8/23

11:05 am-7:45 am

1 stop13h 40m

$838

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

週三 9/17

9:05 am-11:07 am

2 stops33h 02m

$375

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

週三 9/17

7:00 am-2:20 pm

1 stop14h 20m

$649

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Best time to book a flight from Bruxelles-National to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Bruxelles-National with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Brussels Bruxelles-National Airport to Austin

How far ahead should I book a flight from Brussels Bruxelles-National Airport to Austin?

Use this chart to determine the optimal time to book a round-trip flight from Bruxelles-National to Austin. Price data was last updated on June 27, 2025.

The best time to book flights from Brussels Bruxelles-National Airport to Austin is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to Austin?

Currently, January is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Austin (average of $286). Flying from Brussels Bruxelles-National Airport to Austin in March is currently the most expensive (average of $362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Brussels Bruxelles-National Airport to Austin?

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Austin. Reviews last updated 7月 1, 2025.
See what other customers who have flown with Finnair, United Airlines, and American Airlines from Brussels Bruxelles-National Airport to Austin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,301 reviews

Boarding

7.6

Crew

8.1

Entertainment

6.8

Overall

7.6

Food

6.7

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,301 reviews
Finnair
7.6
Good
1,301 reviews

Boarding

7.6

Crew

8.1

Entertainment

6.8

Overall

7.6

Food

6.7

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
United Airlines
7.4
Good
8,852 reviews
Finnair
7.6
Good
1,301 reviews

Boarding

7.6

Crew

8.1

Entertainment

6.8

Overall

7.6

Food

6.7

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
American Airlines
7.2
Good
10,000 reviews
Finnair
7.6
Good
1,301 reviews

Boarding

7.6

Crew

8.1

Entertainment

6.8

Overall

7.6

Food

6.7

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Air Canada
7.1
Good
9,660 reviews
Finnair
7.6
Good
1,301 reviews

Boarding

7.6

Crew

8.1

Entertainment

6.8

Overall

7.6

Food

6.7

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Lufthansa
6.8
Okay
7,203 reviews
Finnair
7.6
Good
1,301 reviews

Boarding

7.6

Crew

8.1

Entertainment

6.8

Overall

7.6

Food

6.7

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Related info for your journey

Find useful and relevant information for your journey from Bruxelles-National to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Austin from Brussels Bruxelles-National?

    Most people fly into Austin Bergstrom (AUS) if they book a flight to Austin from Brussels Bruxelles-National. On average, Austin Bergstrom has 0 inbound flights from Brussels Bruxelles-National per day from 1 airline. Austin Bergstrom is conveniently located just 7.5 mi from Austin’s city center.

  • What are the cheapest airlines flying from Brussels Bruxelles-National Airport to Austin round-trip?

    According to our current data, American Airlines ($534), British Airways ($555), and Finnair ($595) offers the cheapest pricing from Brussels Bruxelles-National Airport to Austin. Users have found that American Airlines is 27% cheaper than the other options available to this destination.

  • Can I find deals for flights from Bruxelles-National to Austin that include hotel bookings?

    Yes. In addition to deals on Bruxelles-National to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bruxelles-National to Austin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bruxelles-National to Austin.

  • Can I find deals for business class flights from Bruxelles-National to Austin?

    Yes. Cheapflights offers flight deals from Bruxelles-National to Austin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Brussels Bruxelles-National Airport to Austin?

    Currently, January is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Austin (average of $286). Flying from Brussels Bruxelles-National Airport to Austin in March is currently the most expensive (average of $362). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Brussels Bruxelles-National Airport?

Book flights to Brussels Bruxelles-National Airport if you plan to visit one of these locations
San Marcos
Georgetown
Fredericksburg
Pflugerville
Dripping Springs
Cedar Park
Canyon Lake
Bastrop
Round Rock
Seguin
Horseshoe Bay

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Bruxelles-National to Austin

Discover the top airline that operate flights from Bruxelles-National to Austin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated 7月 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$649Average$805FlexibilityNo cancel feeOn-time69%

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