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

Airlines like British Airways, United Airlines, and Lufthansa fly from Austin to Brussels Bruxelles-National Airport in about 16h 16m. The time it takes to get you to your destination can typically vary by up to 8h 29m. 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 $657, respectively. Users have found that British Airways is 39% cheaper than the other options available to this destination.

In terms of precipitation, rainfall in Brussels Bruxelles-National Airport ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. August is typically the driest time to visit Brussels Bruxelles-National Airport when rainfall is around 1.6 in.

If weather is an important factor for your trip to Brussels Bruxelles-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

What are the most popular airlines that fly from Austin to Brussels Bruxelles-National Airport?

When booking a flight from Austin to Brussels Bruxelles-National Airport, you may want to consider flying on United Airlines, British Airways or Lufthansa as they are the most popular for this route.

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

When flying from Austin to Brussels Bruxelles-National Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

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.

$246+ Flights from Austin to Brussels Bruxelles-National Airport

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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 January 1, 2026.

Wed 12/312:24 pmAUS - BRU

2 stops17h 21mFinnair

Thu 1/17:10 pmBRU - AUS

2 stops29h 32mFinnair

Deal found 12/31

$4,334

Wed 12/317:00 pmAUS - BRU

1 stop14h 20mMultiple Airlines

Thu 1/17:10 pmBRU - AUS

2 stops30h 24mMultiple Airlines

Deal found 12/31

$4,336

Best flights from Austin to Bruxelles-National
Discover carefully curated flight deals from Austin to Bruxelles-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 1, 2026.

Wed 5/65:55 pmAUS - BRU

1 stop19h 30mBritish Airways

Mon 5/113:00 pmBRU - AUS

1 stop31h 25mBritish Airways

Deal found 12/31

$485

Wed 3/45:30 amAUS - BRU

2 stops24h 45mUnited Airlines

Sun 3/87:00 amBRU - AUS

1 stop14h 15mUnited Airlines

Deal found 12/29

$502

Wed 5/69:44 amAUS - BRU

1 stop16h 16mLufthansa

Mon 5/117:40 pmBRU - AUS

2 stops33h 05mLufthansa

Deal found 12/30

$504

Wed 3/41:05 pmAUS - BRU

2 stops17h 10mAir Canada

Sun 3/810:00 amBRU - AUS

2 stops32h 19mAir Canada

Deal found 12/29

$507

Tue 2/107:00 pmAUS - BRU

1 stop31h 25mBritish Airways

Tue 2/1712:00 pmBRU - AUS

1 stop35h 50mBritish Airways

Deal found 12/30

$486

Last-minute flights from Austin to Bruxelles-National
Discover last-minute flight deals from Austin to Bruxelles-National. Data last updated January 1, 2026 and is based on user searches.

Sun 1/118:30 pmAUS - BRU

2 stops29h 25mUnited Airlines

Tue 1/2010:00 amBRU - AUS

2 stops41h 49mUnited Airlines

Deal found 1/1

$690

Sun 1/1111:07 amAUS - BRU

1 stop13h 58mLufthansa

Tue 1/207:00 amBRU - AUS

1 stop14h 15mLufthansa

Deal found 12/30

$697

Mon 1/126:55 pmAUS - BRU

1 stop12h 00mBritish Airways

Mon 1/193:00 pmBRU - AUS

1 stop32h 50mBritish Airways

Deal found 12/31

$683

Tue 1/201:59 pmAUS - BRU

2 stops22h 51mScandinavian Airlines

Fri 1/303:10 pmBRU - AUS

2 stops40h 16mScandinavian Airlines

Deal found 12/30

$661

Tue 1/2011:20 amAUS - BRU

1 stop13h 45mLufthansa

Fri 1/3011:15 amBRU - AUS

1 stop16h 16mLufthansa

Deal found 12/30

$667

Thu 1/2911:30 amAUS - BRU

1 stop13h 20mAir Canada

Thu 2/1210:00 amBRU - AUS

1 stop18h 27mAir Canada

Deal found 12/30

$469

One-way flights from Austin to Bruxelles-National
Search for one-way flight options from Austin to Bruxelles-National. Find affordable one-way fares based on user searches. Data last updated January 1, 2026.

Tue 3/315:55 pmAUS - BRU

1 stop19h 30mBritish Airways

Deal found 12/30

$246

Tue 3/318:14 pmAUS - BRU

3 stops52h 51mMultiple Airlines

Deal found 12/30

$331

Thu 5/2810:30 pmAUS - BRU

1 stop28h 25mBritish Airways

Deal found 12/30

$407

Thu 5/281:41 pmAUS - BRU

3 stops36h 54mMultiple Airlines

Deal found 12/30

$507

Thu 5/285:55 pmAUS - BRU

1 stop19h 45mAmerican Airlines

Deal found 12/30

$825

Thu 5/2810:34 amAUS - BRU

3 stops26h 26mUnited Airlines

Deal found 12/30

$3,541

Find flight deals from Austin to Bruxelles-National

Most accurate provider	Mytrip 3 stars
Most trusted provider	Mytrip 3 stars
Round-trip from	$467 (Kiwi.com)
One-way from	$246 (oojo)
Popular in	December
Cheapest in	January
Average price	$672

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.

Search Deals

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 January 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Austin to Brussels Bruxelles-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinBrussels

AUS - BRU

AUSBRU

Austin Bergstrom

Wed 5/6

5:55 pm-8:25 pm

1 stop19h 30m

Brussels Bruxelles-National

Mon 5/11

3:00 pm-3:25 pm

1 stop31h 25m

$485

AustinBrussels

AUS - BRU

AUSBRU

Austin Bergstrom

Tue 2/10

7:00 pm-9:25 am

1 stop31h 25m

Brussels Bruxelles-National

Tue 2/17

12:00 pm-4:50 pm

1 stop35h 50m

$486

AustinBrussels

AUS - BRU

AUSBRU

Austin Bergstrom

Wed 3/4

5:30 am-1:15 pm

2 stops24h 45m

Brussels Bruxelles-National

Sun 3/8

7:00 am-2:15 pm

1 stop14h 15m

$502

AustinBrussels

AUS - BRU

AUSBRU

Austin Bergstrom

Wed 5/6

9:44 am-9:00 am

1 stop16h 16m

Brussels Bruxelles-National

Mon 5/11

7:40 pm-9:45 pm

2 stops33h 05m

$504

AustinBrussels

AUS - BRU

AUSBRU

Austin Bergstrom

Wed 3/4

1:05 pm-1:15 pm

2 stops17h 10m

Brussels Bruxelles-National

Sun 3/8

10:00 am-12:19 pm

2 stops32h 19m

$507

AustinBrussels

AUS - BRU

AUSBRU

Austin Bergstrom

Tue 3/31

5:55 pm-8:25 pm

1 stop19h 30m

$246

AustinBrussels

AUS - BRU

AUSBRU

Austin Bergstrom

Tue 3/31

8:14 pm-8:05 am

3 stops52h 51m

$331

AustinBrussels

AUS - BRU

AUSBRU

Austin Bergstrom

Thu 5/28

10:30 pm-9:55 am

1 stop28h 25m

$407

AustinBrussels

AUS - BRU

AUSBRU

Austin Bergstrom

Thu 5/28

1:41 pm-9:35 am

3 stops36h 54m

$507

AustinBrussels

AUS - BRU

AUSBRU

Austin Bergstrom

Thu 5/28

5:55 pm-8:40 pm

1 stop19h 45m

$825

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/30

Showing 1-10 of 11 results

Compare providers for flights from Austin to Bruxelles-National

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 January.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
Ovago	Price Accuracy2 stars	Trust Score*2 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Mytrip	Price Accuracy3 stars	Trust 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?

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.

Reviews of airlines servicing Bruxelles-National

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

8,017 reviews

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

8,017 reviews

Delta

7.9

Good

8,017 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

KLM

7.7

Good

1,435 reviews

Delta

7.9

Good

8,017 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,132 reviews

Delta

7.9

Good

8,017 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Lufthansa

6.8

Okay

7,675 reviews

Delta

7.9

Good

8,017 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

British Airways

6.7

Okay

7,634 reviews

Delta

7.9

Good

8,017 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

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 British Airways, United Airlines, and Lufthansa fly from Austin to Brussels Bruxelles-National Airport in about 16h 16m. The time it takes to get you to your destination can typically vary by up to 8h 29m. 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 $657, 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

Mons

Hasselt

Charleroi

Mechelen

Zaventem

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Top 5 airlines flying from Austin to Bruxelles-National

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$559	Average$809	FlexibilityNo cancel fee	On-time70%
Lufthansa	Cheapest$628	Average$1,079	FlexibilityNo cancel fee	On-time76%
United Airlines	Cheapest$657	Average$975	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$661	Average$837	FlexibilityNo cancel fee	On-timeN/A
KLM	Cheapest$684	Average$834	FlexibilityNo cancel fee	On-time75%

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$246+ 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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Austin to Bruxelles-National with Cheapflights

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Cheap flight deals from Austin to Bruxelles-National

Cheapest flights from Austin to Bruxelles-NationalExplore 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 January 1, 2026.

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 January 1, 2026.

Find flight deals from Austin to Bruxelles-National

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Austin to Brussels Bruxelles-National Airport that are best for you.

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 January.

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.

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?

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

Reviews of airlines servicing Bruxelles-National

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.

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?

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

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

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

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

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

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

Traveling to a place near Brussels Bruxelles-National Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Austin to Bruxelles-National

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Austin to Bruxelles-National

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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 January 1, 2026.