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$701+ 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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — AUS
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
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 November 2, 2025.

Round-trip from

$699
(Flighttix)

Popular in

December

Cheapest in

January

Average price

$716
From Belgium to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($23 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 November 2025
Search Deals

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 November 2, 2025.

This Gotogate deal was found by Cheapflights users on 10/31. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:45 pmBRU - AUS
1 stop27h 05mBritish Airways
Sun 11/233:41 pmAUS - BRU
2 stops15h 09mBritish Airways
Deal found 10/31$1,079
This United Airlines deal was found by Cheapflights users on 10/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/311:55 amBRU - AUS
1 stop15h 46mUnited Airlines
Sun 11/2310:00 amAUS - BRU
1 stop15h 55mUnited Airlines
Deal found 10/31$1,144
This lastminute.com deal was found by Cheapflights users on 11/1. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1710:15 amBRU - AUS
2 stops18h 38mAer Lingus
Fri 11/216:00 amAUS - BRU
2 stops44h 35mAer Lingus
Deal found 11/1$1,150
This lastminute.com deal was found by Cheapflights users on 11/1. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/178:45 pmBRU - AUS
1 stop27h 05mMultiple Airlines
Fri 11/2111:10 amAUS - BRU
2 stops39h 25mMultiple Airlines
Deal found 11/1$1,248
This Mytrip deal was found by Cheapflights users on 10/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/34:00 pmCRL - AUS
2 stops29h 15mMultiple Airlines
Sun 11/2310:19 amAUS - CRL
3 stops19h 26mMultiple Airlines
Deal found 10/31$1,382
This Scandinavian Airlines deal was found by Cheapflights users on 11/1. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1710:20 amBRU - AUS
2 stops21h 08mScandinavian Airlines
Fri 11/2111:30 amAUS - BRU
3 stops20h 00mScandinavian Airlines
Deal found 11/1$2,576

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 November 2, 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

Fri 2/20

10:20 am-12:40 am

2 stops21h 20m

Austin Bergstrom

Tue 2/24

7:30 am-7:50 pm

3 stops29h 20m

$701

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Fri 2/20

9:50 am-4:50 pm

1 stop14h 00m

Austin Bergstrom

Tue 2/24

6:24 pm-5:00 pm

2 stops15h 36m

$708

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Mon 2/16

7:10 pm-5:43 pm

2 stops29h 33m

Austin Bergstrom

Wed 2/25

7:00 pm-4:20 pm

1 stop14h 20m

$709

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Wed 4/29

7:00 am-1:55 pm

1 stop13h 55m

Austin Bergstrom

Thu 5/7

2:15 pm-1:15 pm

2 stops16h 00m

$710

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Wed 4/29

7:00 am-1:55 pm

1 stop13h 55m

Austin Bergstrom

Wed 5/6

11:59 am-7:15 am

1 stop12h 16m

$710

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Sat 3/7

7:05 am-5:43 pm

2 stops17h 38m

Austin Bergstrom

Wed 3/18

8:00 pm-7:35 pm

1 stop17h 35m

$710

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Wed 4/29

7:00 am-1:55 pm

1 stop13h 55m

Austin Bergstrom

Sat 5/9

2:10 pm-9:00 am

1 stop11h 50m

$710

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Sat 4/25

7:05 pm-7:59 pm

2 stops31h 54m

Austin Bergstrom

Sat 5/9

5:55 pm-2:20 pm

1 stop13h 25m

$710

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Wed 4/29

7:00 am-1:55 pm

1 stop13h 55m

Austin Bergstrom

Fri 5/8

11:59 am-7:25 am

1 stop12h 26m

$710

BrusselsAustin

CRL - AUS

CRLAUS

Charleroi Brussels

Wed 1/7

11:35 am-4:10 pm

2 stops35h 35m

Austin Bergstrom

Wed 1/28

5:45 am-4:05 pm

3 stops27h 20m

$1,160

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

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 $509). Flying from Belgium to Austin in November is currently the most expensive (average of $634). 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 November 2, 2025.
Read through reviews of airlines operating flights from Belgium to Austin, such as KLM, United Airlines, and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,404 reviews

Overall

7.7

Boarding

7.8

Entertainment

7.1

Crew

8.4

Comfort

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,404 reviews
KLM
7.7
Good
1,404 reviews

Overall

7.7

Boarding

7.8

Entertainment

7.1

Crew

8.4

Comfort

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
8,993 reviews
KLM
7.7
Good
1,404 reviews

Overall

7.7

Boarding

7.8

Entertainment

7.1

Crew

8.4

Comfort

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,494 reviews
KLM
7.7
Good
1,404 reviews

Overall

7.7

Boarding

7.8

Entertainment

7.1

Crew

8.4

Comfort

7.7

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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.

  • How long is the flight from Belgium to Austin?

    There are many flights that can get you from Belgium to Austin in 14h. Fly via Scandinavian Airlines, British Airways, or United Airlines to get the fastest option. Airlines will cover a distance of 5110 mi. This flight may include one or multiple stops.

  • 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 $509). Flying from Belgium to Austin in November is currently the most expensive (average of $634). 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
Round Rock
San Marcos
Fredericksburg
Pflugerville
Dripping Springs
Georgetown
Canyon Lake
Seguin
Horseshoe Bay

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Top 3 airlines flying from Belgium to Austin

Discover the top 3 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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$529Average$620FlexibilityNo cancel feeOn-time70%
KLMCheapest$620Average$813FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$649Average$716FlexibilityNo cancel feeOn-time69%

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