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Bruxelles-National

$324+ Cheap flights from Austin (AUS) to Bruxelles-National (BRU)

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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — BRU
Jan 16 — Jan 231
Fri 1/16
Fri 1/23
1 adult, Economy
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Cheapflights Tip: The best prices from Austin Bergstrom to Brussels Bruxelles-National are usually found in January or April, booked 41 days in advance, depart on a Wednesday or Friday and return on a Tuesday

Cheap flight deals from Austin to Bruxelles-National

Cheapest flights from Austin to Bruxelles-National
Explore the most affordable flight options available from Austin to Bruxelles-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 17, 2025.

This Delta deal was found by Cheapflights users on 12/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:20 amAUS - BRU
2 stops21h 50mDelta
Fri 1/96:15 amBRU - AUS
2 stops25h 19mDelta
Deal found 12/15$720
This FlightHub deal was found by Cheapflights users on 12/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:18 pmAUS - BRU
2 stops18h 12mMultiple Airlines
Fri 1/99:40 amBRU - AUS
2 stops33h 39mMultiple Airlines
Deal found 12/16$726
This Ovago deal was found by Cheapflights users on 12/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:18 pmAUS - BRU
2 stops18h 12mLufthansa
Fri 1/911:15 amBRU - AUS
1 stop16h 16mLufthansa
Deal found 12/17$736
This oojo deal was found by Cheapflights users on 12/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:24 pmAUS - BRU
2 stops17h 36mBritish Airways
Fri 1/93:00 pmBRU - AUS
2 stops26h 34mBritish Airways
Deal found 12/17$1,101
This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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.
Wed 12/2411:10 amAUS - BRU
1 stop13h 55mLufthansa
Wed 12/3111:55 amBRU - AUS
1 stop15h 54mLufthansa
Deal found 12/16$1,516
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2211:10 amAUS - BRU
1 stop13h 55mUnited Airlines
Wed 1/710:00 amBRU - AUS
2 stops36h 16mUnited Airlines
Deal found 12/16$1,685

Find flight deals from Austin to Bruxelles-National

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Bruxelles-National (BRU). 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 December 17, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$438
(Kiwi.com)

One-way from

$324
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,634
Provider with most accurate pricing for Austin Bergstrom-Brussels Bruxelles-National flight deals.
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Provider most trusted by Cheapflights users for Austin Bergstrom-Brussels Bruxelles-National flights.
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From Austin Bergstrom to Brussels Bruxelles-National
Search Deals
One-way flight from Austin Bergstrom to Brussels Bruxelles-National
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($112 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($65 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin to Bruxelles-National 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 December 17, 2025.
Use the filters below to find and compare flights from Austin to Brussels Bruxelles-National Airport that are best for you.

Fly from

Austin

Fly to

Bruxelles-National

Route

Depart

Return

Price

AustinBrussels

AUS - BRU

AUSBRU

Austin Bergstrom

Thu 1/22

12:17 pm-7:15 am

1 stop11h 58m

Brussels Bruxelles-National

Tue 1/27

11:55 am-8:49 pm

1 stop15h 54m

$471

AustinBrussels

AUS - BRU

AUSBRU

Austin Bergstrom

Mon 1/12

1:05 pm-8:55 am

2 stops36h 50m

Brussels Bruxelles-National

Sun 1/25

10:00 am-12:19 pm

2 stops33h 19m

$476

AustinBrussels

AUS - BRU

AUSBRU

Austin Bergstrom

Wed 2/25

10:55 am-8:05 am

1 stop14h 10m

Brussels Bruxelles-National

Wed 3/18

10:15 am-11:54 pm

1 stop19h 39m

$487

AustinBrussels

AUS - BRU

AUSBRU

Austin Bergstrom

Thu 1/22

6:30 am-8:05 am

2 stops18h 35m

Brussels Bruxelles-National

Tue 1/27

10:00 am-3:46 pm

2 stops36h 46m

$488

AustinBrussels

AUS - BRU

AUSBRU

Austin Bergstrom

Fri 1/30

6:30 am-8:05 am

2 stops18h 35m

Brussels Bruxelles-National

Fri 2/6

10:00 am-3:16 pm

2 stops36h 16m

$488

AustinBrussels

AUS - BRU

AUSBRU

Austin Bergstrom

Thu 1/29

2:22 pm-1:15 pm

2 stops15h 53m

Brussels Bruxelles-National

Thu 2/5

10:00 am-9:27 pm

1 stop18h 27m

$497

AustinBrussels

AUS - BRU

AUSBRU

Austin Bergstrom

Fri 1/30

2:22 pm-1:15 pm

2 stops15h 53m

Brussels Bruxelles-National

Tue 2/3

7:00 am-2:15 pm

1 stop14h 15m

$501

AustinBrussels

AUS - BRU

AUSBRU

Austin Bergstrom

Thu 1/29

4:59 pm-9:05 am

3 stops57h 06m

$324

AustinBrussels

AUS - BRU

AUSBRU

Austin Bergstrom

Mon 5/18

1:41 pm-9:45 am

2 stops37h 04m

$326

AustinBrussels

AUS - BRU

AUSBRU

Austin Bergstrom

Tue 5/12

1:41 pm-8:40 pm

2 stops47h 59m

$346

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 16 results
1
2

Compare providers for flights from Austin to Bruxelles-National

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 Austin to Bruxelles-National in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 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 Austin-Brussels Bruxelles-National Airport flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Austin-Brussels Bruxelles-National Airport flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Austin-Brussels Bruxelles-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Austin-Brussels Bruxelles-National Airport flights, Cheapflights users trust Mytrip the most. Mytrip 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 Austin-Brussels Bruxelles-National Airport 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 Austin to Bruxelles-National

Have a flexible travel schedule? Discover the best time to fly to Bruxelles-National from Austin 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 Austin to Brussels Bruxelles-National Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Austin to Bruxelles-National. Price data was last updated on December 12, 2025.

The best time to book flights from Austin to Brussels Bruxelles-National Airport is 41 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 Austin to Brussels Bruxelles-National Airport?

Currently, January is the cheapest month in which you can book a flight from Austin to Brussels Bruxelles-National Airport (average of $495). Flying from Austin to Brussels Bruxelles-National Airport in July is currently the most expensive (average of $846). 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.

What is the cheapest time of day to fly from AUS to BRU?

Find hourly flight availability from Austin to Bruxelles-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 17, 2025.

It’s optimal to fly from Austin to Brussels Bruxelles-National Airport at noon. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Bruxelles-National

Get insights into the airlines that provide service to Bruxelles-National. 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 Bruxelles-National. Reviews last updated December 17, 2025.
Read through reviews of airlines operating flights from Austin to Brussels Bruxelles-National Airport, such as Delta, KLM, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,006 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,006 reviews
Delta
7.9
Good
8,006 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,430 reviews
Delta
7.9
Good
8,006 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,092 reviews
Delta
7.9
Good
8,006 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,634 reviews
Delta
7.9
Good
8,006 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,583 reviews
Delta
7.9
Good
8,006 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Austin to Bruxelles-National. 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 from for flights from Austin to Brussels Bruxelles-National?

    If you book a flight to Brussels Bruxelles-National from Austin, you will be flying from Austin Bergstrom, which is the city’s only airport. Austin Bergstrom (AUS) is located 7.5 mi from the center of Austin. There are 0 flights from Austin Bergstrom to Brussels Bruxelles-National per day from 5 different airlines.

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

    Airlines like Brussels Airlines, Air Canada, and Lufthansa fly from Austin to Brussels Bruxelles-National Airport in about 11h 58m. The time it takes to get you to your destination can typically vary by up to 24h 52m. Airlines will cover a distance of 5110 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $559, British Airways will fly you from Austin to Brussels Bruxelles-National Airport and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and United Airlines - these airlines can fly you to your destination from $628 and $651, respectively. Users have found that British Airways is 39% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Austin to Bruxelles-National 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 Austin to Brussels Bruxelles-National Airport?

    Currently, January is the cheapest month in which you can book a flight from Austin to Brussels Bruxelles-National Airport (average of $495). Flying from Austin to Brussels Bruxelles-National Airport in July is currently the most expensive (average of $846). 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
Mons
Hasselt
Charleroi
Mechelen
Zaventem

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Top 5 airlines flying from Austin to Bruxelles-National

Discover the top 5 airlines that operate flights from Austin to Bruxelles-National. 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 December 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$559Average$809FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$628Average$1,079FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$651Average$958FlexibilityNo cancel feeOn-time69%
DeltaCheapest$661Average$837FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$684Average$834FlexibilityNo cancel feeOn-time75%

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