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$491+ 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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — AUS
May 2 — May 91
Sat 5/2
Sat 5/9
1 adult, Economy
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Cheap 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 April 2, 2026.

This Expedia deal was found by Cheapflights users on 3/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:00 am
BRU
-
AUS
1 stop14h 00m
Lufthansa
Sat 9/1910:44 am
AUS
-
BRU
1 stop14h 01m
Lufthansa
Deal found 3/31$800
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2510:15 am
BRU
-
AUS
2 stops18h 10m
Lufthansa
Tue 6/910:08 am
AUS
-
BRU
1 stop14h 37m
Lufthansa
Deal found 3/30$814
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2510:15 am
BRU
-
AUS
2 stops18h 10m
Lufthansa
Sun 6/710:09 am
AUS
-
BRU
1 stop14h 36m
Lufthansa
Deal found 3/31$815
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:00 am
BRU
-
AUS
1 stop14h 00m
Lufthansa
Sat 5/24:05 pm
AUS
-
BRU
1 stop13h 40m
Lufthansa
Deal found 3/30$816
This Flighttix deal was found by Cheapflights users on 4/1. 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.
Sat 4/187:00 am
BRU
-
AUS
1 stop14h 00m
Lufthansa
Fri 5/18:45 am
AUS
-
BRU
1 stop17h 15m
Lufthansa
Deal found 4/1$817
This Flysmarter deal was found by Cheapflights users on 3/30. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/52:25 pm
BRU
-
AUS
2 stops27h 33m
Air Canada
Wed 6/1710:25 am
AUS
-
BRU
1 stop13h 45m
Air Canada
Deal found 3/30$822
This Air France deal was found by Cheapflights users on 3/28. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1310:25 am
BRU
-
AUS
1 stop12h 45m
Multiple Airlines
Sun 4/2612:31 pm
AUS
-
BRU
1 stop12h 09m
Multiple Airlines
Deal found 3/28$823
This Flighttix deal was found by Cheapflights users on 4/1. 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.
Wed 4/1510:30 am
BRU
-
AUS
2 stops18h 04m
Lufthansa
Tue 4/219:50 am
AUS
-
BRU
2 stops17h 20m
Lufthansa
Deal found 4/1$825
This Expedia deal was found by Cheapflights users on 3/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:00 am
BRU
-
AUS
2 stops17h 26m
Lufthansa
Tue 4/2810:50 am
AUS
-
BRU
2 stops16h 20m
Lufthansa
Deal found 3/30$827

Find 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 April 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$800
(Expedia)

One-way from

$491
(Kiwi.com)

Popular in

June

Cheapest in

August

Average price

$686
Provider with most accurate pricing for Brussels Bruxelles-National-Austin Bergstrom flight deals.
Search Deals
Provider most trusted by Cheapflights users for Brussels Bruxelles-National-Austin Bergstrom flights.
Search Deals
From Brussels Bruxelles-National to Austin Bergstrom
Search Deals
One-way flight from Brussels Bruxelles-National to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 April 2, 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

Mon 5/25

7:00 am-2:00 pm

1 stop14h 00m

Austin Bergstrom

Sun 6/7

10:09 am-7:45 am

1 stop14h 36m

$817

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Fri 6/5

2:25 pm-10:58 am

2 stops27h 33m

Austin Bergstrom

Wed 6/17

10:25 am-7:10 am

1 stop13h 45m

$822
Quickest round-trip

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Mon 4/13

10:25 am-4:10 pm

1 stop12h 45m

Austin Bergstrom

Sun 4/26

12:31 pm-7:40 am

1 stop12h 09m

$823

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Sat 4/18

8:30 am-9:34 pm

2 stops20h 04m

Austin Bergstrom

Fri 5/1

5:45 pm-5:30 pm

2 stops16h 45m

$834

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Mon 5/25

7:00 am-2:00 pm

1 stop14h 00m

Austin Bergstrom

Tue 6/9

7:10 am-7:45 am

2 stops17h 35m

$836

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Fri 6/19

7:00 am-6:11 pm

2 stops18h 11m

Austin Bergstrom

Fri 6/26

6:40 am-7:45 am

2 stops18h 05m

$839

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Thu 9/3

8:30 am-8:39 pm

2 stops19h 09m

Austin Bergstrom

Mon 9/7

12:00 pm-7:15 am

1 stop12h 15m

$839

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Fri 6/19

7:00 am-6:11 pm

2 stops18h 11m

Austin Bergstrom

Sat 6/27

7:15 am-7:15 am

1 stop17h 00m

$841

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Thu 6/18

7:00 am-6:11 pm

2 stops18h 11m

Austin Bergstrom

Sun 6/21

7:15 am-7:15 am

1 stop17h 00m

$841
Cheapest one-way

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Mon 4/20

8:55 pm-6:11 pm

2 stops52h 16m

$640

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from Bruxelles-National to Austin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bruxelles-National to Austin in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Thrive TravelPrice Accuracy3 starsTrust Score*2 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Brussels Bruxelles-National Airport-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Brussels Bruxelles-National Airport-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Brussels Bruxelles-National Airport-Austin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Brussels Bruxelles-National Airport-Austin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Brussels Bruxelles-National Airport-Austin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

Currently, October is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Austin (average of $531). Flying from Brussels Bruxelles-National Airport to Austin in September is currently the most expensive (average of $768). 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 April 2, 2026.
See what other customers who have flown with United Airlines and British Airways 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.
United Airlines
7.4
Good
9,533 reviews

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
United Airlines
7.4
Good
9,533 reviews
United Airlines
7.4
Good
9,533 reviews

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
British Airways
6.7
Okay
7,841 reviews
United Airlines
7.4
Good
9,533 reviews

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.1

Boarding

7.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

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.

  • How long is the flight from Brussels Bruxelles-National Airport to Austin?

    For as low as $817, Lufthansa can have you in Austin from Brussels Bruxelles-National Airport in 14h. The distance between Brussels Bruxelles-National Airport and Austin is about 5110 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, British Airways ($529), and United Airlines ($615) offers the cheapest pricing from Brussels Bruxelles-National Airport to Austin. Users have found that British Airways is 25% 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, October is the cheapest month in which you can book a flight from Brussels Bruxelles-National Airport to Austin (average of $531). Flying from Brussels Bruxelles-National Airport to Austin in September is currently the most expensive (average of $768). 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
Cedar Park
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Round Rock
Fredericksburg
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Horseshoe Bay

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Alternative routes for Bruxelles-National to Austin

See prices for flight routes from nearby airports that may be better suited for you.
Bruxelles-National to San Antonio flights

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 April 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$529Average$620FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$615Average$780FlexibilityNo cancel feeOn-time69%

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