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$549+ Cheap flights from Belgium 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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — AUS
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Belgium to Austin

Keep the following information in mind while searching for Belgium to Austin flight deals. Data was last updated April 24, 2025.

Round-trip from

$549
(Brussels Airlines)

Popular in

July

Cheapest in

January

Average price

$671
From Belgium to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($132 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Belgium to Austin

Cheapest flights from Belgium to Austin
Explore the most affordable flight options available from Belgium to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Brussels Airlines deal was found by Cheapflights users on 4/22. 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1510:45 amBRU - AUS
1 stop16h 43mBrussels Airlines
Thu 5/2912:09 pmAUS - BRU
1 stop12h 06mBrussels Airlines
Deal found 4/22$549
This AirNGo deal was found by Cheapflights users on 4/23. 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.
Sat 9/2710:05 pmBRU - AUS
2 stops24h 08mBritish Airways
Wed 10/82:44 pmAUS - BRU
2 stops16h 21mBritish Airways
Deal found 4/23$589
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Mon 6/912:05 pmBRU - AUS
2 stops33h 05mAmerican Airlines
Mon 6/233:05 pmAUS - BRU
2 stops21h 30mAmerican Airlines
Deal found 4/23$619
This Delta deal was found by Cheapflights users on 4/22. 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.
Thu 5/1510:25 amBRU - AUS
1 stop12h 35mDelta
Thu 5/295:15 amAUS - BRU
2 stops21h 25mDelta
Deal found 4/22$621
This Virgin Atlantic deal was found by Cheapflights users on 4/22. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1510:45 amBRU - AUS
2 stops17h 29mVirgin Atlantic
Thu 5/291:40 pmAUS - BRU
2 stops36h 00mVirgin Atlantic
Deal found 4/22$623
This AirNGo deal was found by Cheapflights users on 4/23. 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.
Sat 9/2710:00 amBRU - AUS
1 stop16h 55mAir Canada
Wed 10/810:00 amAUS - BRU
1 stop15h 05mAir Canada
Deal found 4/23$629
This KLM deal was found by Cheapflights users on 4/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/68:00 amBRU - AUS
2 stops16h 19mKLM
Fri 6/1311:17 amAUS - BRU
1 stop14h 23mKLM
Deal found 4/22$655
This United Airlines deal was found by Cheapflights users on 4/22. 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 6/99:40 amBRU - AUS
1 stop32h 00mUnited Airlines
Wed 6/251:00 pmAUS - BRU
1 stop13h 00mUnited Airlines
Deal found 4/22$688
This Lufthansa deal was found by Cheapflights users on 4/23. 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.
Fri 8/111:15 amBRU - AUS
1 stop18h 00mLufthansa
Sat 8/237:15 amAUS - BRU
1 stop17h 00mLufthansa
Deal found 4/23$752
This Lufthansa deal was found by Cheapflights users on 4/22. 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.
Fri 8/111:15 amBRU - AUS
1 stop15h 42mMultiple Airlines
Sat 8/237:15 amAUS - BRU
1 stop17h 10mMultiple Airlines
Deal found 4/22$756
This Mytrip deal was found by Cheapflights users on 4/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/910:55 amCRL - AUS
2 stops33h 30mMultiple Airlines
Wed 6/254:05 pmAUS - CRL
2 stops19h 55mMultiple Airlines
Deal found 4/22$1,264
This Scandinavian Airlines deal was found by Cheapflights users on 4/23. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/110:20 amBRU - AUS
2 stops20h 02mScandinavian Airlines
Mon 5/127:20 amAUS - BRU
3 stops19h 20mScandinavian Airlines
Deal found 4/23$2,315

Cheapflights Fare Finder

Customize your flight search to find flights from Belgium 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 24, 2025.
Use the filters below to find and compare flights from Belgium to Austin that are best for you.

Fly from

Belgium

Fly to

Austin

Route

Depart

Return

Price

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Thu 5/15

10:45 am-8:28 pm

1 stop16h 43m

Austin Bergstrom

Thu 5/29

12:09 pm-7:15 am

1 stop12h 06m

$549

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Sat 9/27

10:05 pm-3:13 pm

2 stops24h 08m

Austin Bergstrom

Wed 10/8

2:44 pm-2:05 pm

2 stops16h 21m

$589

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Mon 6/9

12:05 pm-2:10 pm

2 stops33h 05m

Austin Bergstrom

Mon 6/23

3:05 pm-7:35 pm

2 stops21h 30m

$619

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Thu 5/15

10:25 am-4:00 pm

1 stop12h 35m

Austin Bergstrom

Thu 5/29

5:15 am-9:40 am

2 stops21h 25m

$621

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Thu 5/15

10:45 am-9:14 pm

2 stops17h 29m

Austin Bergstrom

Thu 5/29

1:40 pm-8:40 am

2 stops36h 00m

$623

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Sat 9/27

10:00 am-7:55 pm

1 stop16h 55m

Austin Bergstrom

Wed 10/8

10:00 am-8:05 am

1 stop15h 05m

$629

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Fri 6/6

8:00 am-5:19 pm

2 stops16h 19m

Austin Bergstrom

Fri 6/13

11:17 am-8:40 am

1 stop14h 23m

$655

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Mon 6/9

9:40 am-10:40 am

1 stop32h 00m

Austin Bergstrom

Wed 6/25

1:00 pm-9:00 am

1 stop13h 00m

$688

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Fri 8/1

11:15 am-10:15 pm

1 stop18h 00m

Austin Bergstrom

Sat 8/23

7:15 am-7:15 am

1 stop17h 00m

$752

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Fri 8/1

11:15 am-7:57 pm

1 stop15h 42m

Austin Bergstrom

Sat 8/23

7:15 am-7:25 am

1 stop17h 10m

$756

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 17 results
1
2

Best time to book a flight from Belgium to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Belgium 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 Belgium to Austin

What is the cheapest month to book a flight from Belgium to Austin?

Currently, January is the cheapest month in which you can book a flight from Belgium to Austin (average of $286). Flying from Belgium 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.

Rainfall in Austin by month

Plan your trip to Austin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Austin ranges from 2.1 - 4.2 inches per month. May is typically the wettest month, when rainfall can reach 4.2 in. July is typically the driest time to visit Austin when rainfall is around 2.1 in.

Temperature in Austin by month

Plan your trip to Austin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Austin, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

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 24, 2025.
To help decide which airline to fly from Belgium to Austin, see what other customers have to say about Delta, KLM and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Scandinavian Airlines
7.3
Good
1,344 reviews
Delta
8.0
Very good
7,920 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Belgium 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 Belgium?

    Located just 7.5 mi from the city center, Austin Bergstrom (AUS) is the airport most travelers will use when flying to Austin from Belgium.

  • What are the cheapest airlines to fly from Belgium to Austin one-way?

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $795. Users have also found prices from $817 and $883 on American Airlines and TAP AIR PORTUGAL, respectively.

  • Can I find deals for flights from Belgium to Austin that include hotel bookings?

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

  • How can I find direct flights from Belgium to Austin?

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

  • Can I find deals for business class flights from Belgium to Austin?

    Yes. Cheapflights offers flight deals from Belgium 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 Belgium to Austin?

    Currently, January is the cheapest month in which you can book a flight from Belgium to Austin (average of $286). Flying from Belgium 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 Belgium?

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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Belgium to Austin

Discover the top 2 airlines that operate flights from Belgium 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 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$620Average$754FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$649Average$844FlexibilityNo cancel feeOn-time69%

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