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$427+ Cheap flights from Belgium 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — AUS
ago. 5 — ago. 121
mar. 8/5
mar. 8/12
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 julio 31, 2025.

Round-trip from

$505
(AirNGo)

One-way from

$427
(Mytrip)

Popular in

December

Cheapest in

August

Average price

$789
From Belgium to Austin Bergstrom
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One-way flight from Belgium to Austin Bergstrom
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Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in July 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 julio 31, 2025.

This AirNGo deal was found by Cheapflights users on 7/31. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/2710:40 amBRU - AUS
2 stops19h 58mBritish Airways
mié. 10/86:57 pmAUS - BRU
2 stops18h 28mBritish Airways
Deal found 7/31$505
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/1810:50 amBRU - AUS
2 stops19h 48mAmerican Airlines
mié. 10/14:00 pmAUS - BRU
2 stops16h 20mAmerican Airlines
Deal found 7/31$515
This Finnair deal was found by Cheapflights users on 7/31. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/46:35 amBRU - AUS
2 stops23h 14mMultiple Airlines
jue. 9/1812:28 pmAUS - BRU
2 stops22h 52mMultiple Airlines
Deal found 7/31$528
This Flighttix deal was found by Cheapflights users on 7/30. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/1110:00 amBRU - AUS
1 stop16h 55mAir Canada
jue. 9/2511:20 amAUS - BRU
2 stops18h 55mAir Canada
Deal found 7/30$674
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/117:00 amBRU - AUS
1 stop14h 20mUnited Airlines
jue. 9/2511:07 amAUS - BRU
1 stop12h 53mUnited Airlines
Deal found 7/30$688
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/117:10 amCRL - AUS
3 stops34h 57mMultiple Airlines
jue. 9/2512:15 pmAUS - CRL
2 stops26h 20mMultiple Airlines
Deal found 7/30$831
This Scandinavian Airlines deal was found by Cheapflights users on 7/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/510:30 amBRU - AUS
2 stops18h 49mScandinavian Airlines
jue. 8/77:38 amAUS - BRU
2 stops28h 42mScandinavian Airlines
Deal found 7/30$2,884

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 julio 31, 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

sáb. 9/27

10:40 am-11:38 pm

2 stops19h 58m

Austin Bergstrom

mié. 10/8

6:57 pm-8:25 pm

2 stops18h 28m

$505

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

jue. 9/18

10:50 am-11:38 pm

2 stops19h 48m

Austin Bergstrom

mié. 10/1

4:00 pm-3:20 pm

2 stops16h 20m

$515

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

jue. 9/4

6:35 am-10:49 pm

2 stops23h 14m

Austin Bergstrom

jue. 9/18

12:28 pm-6:20 pm

2 stops22h 52m

$528

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

jue. 9/11

10:00 am-7:55 pm

1 stop16h 55m

Austin Bergstrom

jue. 9/25

11:20 am-1:15 pm

2 stops18h 55m

$674

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

jue. 9/11

7:00 am-2:20 pm

1 stop14h 20m

Austin Bergstrom

jue. 9/25

11:07 am-7:00 am

1 stop12h 53m

$688

BrusselsAustin

CRL - AUS

CRLAUS

Charleroi Brussels

jue. 9/11

7:10 am-11:07 am

3 stops34h 57m

Austin Bergstrom

jue. 9/25

12:15 pm-9:35 pm

2 stops26h 20m

$831

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

sáb. 9/20

11:50 am-11:07 am

2 stops30h 17m

$427

BrusselsAustin

CRL - AUS

CRLAUS

Charleroi Brussels

sáb. 9/20

5:30 pm-6:08 pm

3 stops31h 38m

$453

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

sáb. 9/20

7:55 pm-3:50 pm

1 stop26h 55m

$631

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

mié. 8/6

11:15 am-6:10 pm

1 stop13h 55m

$808

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 11 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.

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 julio 31, 2025.
Read through reviews of airlines operating flights from Belgium to Austin, such as United Airlines, American Airlines, and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

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
8,900 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
Air Canada
7.1
Good
9,851 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
Lufthansa
6.8
Okay
7,275 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

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
6.6
Okay
7,222 reviews
United Airlines
7.4
Good
8,900 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Overall

7.4

Entertainment

7.1

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 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 $631. Users have also found prices from $808 and $809 on Lufthansa and American Airlines, 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 Austin?

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

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See prices for flight routes from nearby airports that may be better suited for you.
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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 julio 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$620Average$771FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$649Average$805FlexibilityNo cancel feeOn-time69%

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