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$510+ Cheap flights from Bruxelles-National (BRU) to Austin (AUS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — AUS
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Brussels Bruxelles-National to Austin Bergstrom are usually found in August or January, 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 agosto 14, 2025.

Round-trip from

$510
(AirNGo)

Popular in

December

Cheapest in

August

Average price

$620
From Brussels Bruxelles-National to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 agosto 14, 2025.

This AirNGo deal was found by Cheapflights users on 8/13. 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.
sáb. 9/2710:40 amBRU - AUS
2 stops19h 58mBritish Airways
mié. 10/86:57 pmAUS - BRU
2 stops18h 28mBritish Airways
Deal found 8/13$510
This Flighttix deal was found by Cheapflights users on 8/13. 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.
jue. 9/2510:50 amBRU - AUS
1 stop16h 30mBritish Airways
mié. 10/810:15 pmAUS - BRU
1 stop15h 10mBritish Airways
Deal found 8/13$526
This British Airways deal was found by Cheapflights users on 8/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/177:35 pmBRU - AUS
1 stop27h 15mBritish Airways
sáb. 11/82:35 pmAUS - BRU
2 stops16h 05mBritish Airways
Deal found 8/13$532
This British Airways deal was found by Cheapflights users on 8/14. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/37:35 pmBRU - AUS
1 stop27h 15mBritish Airways
dom. 10/124:00 pmAUS - BRU
2 stops15h 15mBritish Airways
Deal found 8/14$534
This Finnair deal was found by Cheapflights users on 8/14. 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.
jue. 9/256:35 amBRU - AUS
2 stops21h 30mMultiple Airlines
mié. 10/82:18 pmAUS - BRU
2 stops21h 02mMultiple Airlines
Deal found 8/14$537
This Booking.com deal was found by Cheapflights users on 8/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/89:10 pmBRU - AUS
1 stop25h 40mBritish Airways
mié. 10/224:46 pmAUS - BRU
2 stops15h 34mBritish Airways
Deal found 8/14$538
This British Airways deal was found by Cheapflights users on 8/14. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/2810:40 amBRU - AUS
2 stops19h 58mBritish Airways
dom. 10/53:16 pmAUS - BRU
2 stops15h 59mBritish Airways
Deal found 8/14$539
This American Airlines deal was found by Cheapflights users on 8/14. 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.
mié. 10/810:55 amBRU - AUS
2 stops20h 44mAmerican Airlines
mié. 10/222:18 pmAUS - BRU
2 stops16h 47mAmerican Airlines
Deal found 8/14$546
This Finnair deal was found by Cheapflights users on 8/14. 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.
vie. 10/176:35 amBRU - AUS
2 stops19h 06mMultiple Airlines
sáb. 11/82:35 pmAUS - BRU
2 stops24h 55mMultiple Airlines
Deal found 8/14$557

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 agosto 14, 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

sáb. 9/27

10:40 am-11:38 pm

2 stops19h 58m

Austin Bergstrom

mié. 10/8

6:57 pm-8:25 pm

2 stops18h 28m

$510

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

jue. 9/25

10:50 am-8:20 pm

1 stop16h 30m

Austin Bergstrom

mié. 10/8

10:15 pm-8:25 pm

1 stop15h 10m

$526

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

vie. 10/17

7:35 pm-3:50 pm

1 stop27h 15m

Austin Bergstrom

sáb. 11/8

7:00 pm-8:50 pm

1 stop18h 50m

$532

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

mié. 10/8

9:10 pm-3:50 pm

1 stop25h 40m

Austin Bergstrom

mié. 10/22

5:45 pm-8:25 pm

1 stop19h 40m

$532

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

mié. 10/8

6:35 am-7:37 pm

2 stops20h 02m

Austin Bergstrom

mié. 10/22

2:18 pm-6:20 pm

2 stops21h 02m

$534

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

jue. 9/25

2:50 pm-3:50 pm

1 stop32h 00m

Austin Bergstrom

mié. 10/8

6:57 pm-8:25 pm

2 stops18h 28m

$534

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

vie. 10/3

6:35 am-6:46 pm

2 stops19h 11m

Austin Bergstrom

dom. 10/12

2:18 pm-10:35 pm

2 stops25h 17m

$534

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

vie. 10/3

9:30 am-10:55 am

2 stops32h 25m

$1,921

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

vie. 10/3

12:00 pm-8:26 pm

1 stop15h 26m

$2,484

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

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 August 8, 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.

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 agosto 14, 2025.
See what other customers who have flown with KLM and United 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.
KLM
7.8
Good
1,381 reviews

Overall

7.8

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,381 reviews
KLM
7.8
Good
1,381 reviews

Overall

7.8

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
United Airlines
7.4
Good
8,916 reviews
KLM
7.8
Good
1,381 reviews

Overall

7.8

Entertainment

7.1

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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 2 airlines. 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, KLM ($620), and United Airlines ($649) offers the cheapest pricing from Brussels Bruxelles-National Airport to Austin. Users have found that KLM is 14% 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 Austin?

Book flights to Austin if you plan to visit one of these locations
San Marcos
Georgetown
Fredericksburg
Pflugerville
Dripping Springs
Cedar Park
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Round Rock
Seguin
Horseshoe Bay

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Top 2 airlines flying from Bruxelles-National to Austin

Discover the top 2 airlines 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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$620Average$771FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$649Average$805FlexibilityNo cancel feeOn-time69%

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