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Cheap flights from Belgium to Austin from $337

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belgium to Austin departing on 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Belgium to Austin

Recent round-trip flight deals from Belgium to Austin

Enter your travel dates to find the best prices.
American Airlines Logo
3:15 pm - 3:25 pm
BRU
-
AUS
31h 10m
1 stop
American Airlines Logo
10:30 pm - 7:15 pm
AUS
-
BRU
13h 45m
1 stop
$770American Airlines
Tue, Oct 6 - Fri, Oct 16
Multiple Airlines Logo
6:30 am - 10:36 pm
BRU
-
AUS
23h 06m
2 stops
Multiple Airlines Logo
5:55 pm - 8:25 pm
AUS
-
BRU
19h 30m
1 stop
$771Multiple Airlines
Thu, Oct 1 - Wed, Oct 7
American Airlines Logo
3:15 pm - 3:25 pm
BRU
-
AUS
31h 10m
1 stop
American Airlines Logo
3:39 pm - 7:15 pm
AUS
-
BRU
20h 36m
2 stops
$773American Airlines
Tue, Oct 6 - Fri, Oct 16
American Airlines Logo
3:15 pm - 3:25 pm
BRU
-
AUS
31h 10m
1 stop
American Airlines Logo
3:39 pm - 7:15 pm
AUS
-
BRU
20h 36m
2 stops
$776American Airlines
Tue, Oct 6 - Fri, Oct 16
American Airlines Logo
3:15 pm - 3:25 pm
BRU
-
AUS
31h 10m
1 stop
American Airlines Logo
3:39 pm - 7:15 pm
AUS
-
BRU
20h 36m
2 stops
$777American Airlines
Tue, Oct 6 - Fri, Oct 16
American Airlines Logo
10:55 am - 10:40 pm
BRU
-
AUS
18h 45m
2 stops
American Airlines Logo
6:53 pm - 7:15 pm
AUS
-
BRU
17h 22m
2 stops
$778American Airlines
Tue, Oct 6 - Fri, Oct 16
British Airways Logo
8:05 pm - 3:25 pm
BRU
-
AUS
26h 20m
1 stop
British Airways Logo
5:55 pm - 7:10 pm
AUS
-
BRU
18h 15m
1 stop
$780British Airways
Sat, Oct 3 - Mon, Oct 19
KLM Logo
8:05 am - 5:32 pm
BRU
-
AUS
16h 27m
2 stops
KLM Logo
10:25 am - 7:40 am
AUS
-
BRU
14h 15m
1 stop
$781KLM
Fri, Sep 18 - Mon, Sep 21
American Airlines Logo
10:40 am - 9:55 pm
BRU
-
AUS
18h 15m
2 stops
American Airlines Logo
12:42 pm - 10:05 am
AUS
-
BRU
14h 23m
2 stops
$783American Airlines
Sat, Oct 3 - Mon, Oct 19
British Airways Logo
7:55 pm - 3:37 pm
BRU
-
AUS
26h 42m
2 stops
British Airways Logo
11:02 am - 2:25 pm
AUS
-
BRU
20h 23m
2 stops
$786British Airways
Tue, Jul 7 - Mon, Jul 20

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KLM flights from Belgium to Austin

Our best KLM deals on Belgium to Austin flight tickets
KLM
Sep 18
BRU8:05 amBrussels Bruxelles-National
16h 27m
2 stops
AUS5:32 pmAustin Bergstrom
Sep 21
AUS10:25 amAustin Bergstrom
14h 15m
1 stop
BRU7:40 amBrussels Bruxelles-National
$781
KLM
Nov 29
BRU2:45 pmBrussels Bruxelles-National
32h 20m
1 stop
AUS4:05 pmAustin Bergstrom
Dec 12
AUS10:52 amAustin Bergstrom
17h 03m
1 stop
BRU10:55 amBrussels Bruxelles-National
$848

United Airlines flights from Belgium to Austin

Our best United Airlines deals on Belgium to Austin flight tickets
United Airlines
Aug 17
BRU6:20 amBrussels Bruxelles-National
14h 40m
1 stop
AUS2:00 pmAustin Bergstrom
Aug 30
AUS9:33 amAustin Bergstrom
16h 27m
2 stops
BRU9:00 amBrussels Bruxelles-National
$831
United Airlines
Oct 15
BRU6:20 amBrussels Bruxelles-National
17h 03m
2 stops
AUS4:23 pmAustin Bergstrom
Oct 18
AUS7:15 amAustin Bergstrom
17h 30m
1 stop
BRU7:45 amBrussels Bruxelles-National
$834
United Airlines
Jul 7
BRU8:35 amBrussels Bruxelles-National
21h 37m
2 stops
AUS11:12 pmAustin Bergstrom
Jul 19
AUS2:45 pmAustin Bergstrom
15h 30m
2 stops
BRU1:15 pmBrussels Bruxelles-National
$838

momondo 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, momondo users made 832,500 searches. Data last updated June 25, 2026.
Use the filters below to find and compare flights from Belgium to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Tue 10/6

3:15 pm-3:25 pm

1 stop31h 10m

Austin Bergstrom

Fri 10/16

10:30 pm-7:15 pm

1 stop13h 45m

$770

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Thu 10/1

6:30 am-10:36 pm

2 stops23h 06m

Austin Bergstrom

Wed 10/7

5:55 pm-8:25 pm

1 stop19h 30m

$771

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Tue 10/6

3:15 pm-3:25 pm

1 stop31h 10m

Austin Bergstrom

Fri 10/16

3:39 pm-7:15 pm

2 stops20h 36m

$773

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Tue 10/6

3:15 pm-3:25 pm

1 stop31h 10m

Austin Bergstrom

Fri 10/16

3:39 pm-7:15 pm

2 stops20h 36m

$776

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Tue 10/6

3:15 pm-3:25 pm

1 stop31h 10m

Austin Bergstrom

Fri 10/16

3:39 pm-7:15 pm

2 stops20h 36m

$777

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Tue 10/6

10:55 am-10:40 pm

2 stops18h 45m

Austin Bergstrom

Fri 10/16

6:53 pm-7:15 pm

2 stops17h 22m

$778

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Sat 10/3

8:05 pm-3:25 pm

1 stop26h 20m

Austin Bergstrom

Mon 10/19

5:55 pm-7:10 pm

1 stop18h 15m

$780
Quickest round-trip

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Fri 9/18

8:05 am-5:32 pm

2 stops16h 27m

Austin Bergstrom

Mon 9/21

10:25 am-7:40 am

1 stop14h 15m

$781

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Sat 10/3

10:40 am-9:55 pm

2 stops18h 15m

Austin Bergstrom

Mon 10/19

12:42 pm-10:05 am

2 stops14h 23m

$783

BrusselsAustin

BRU - AUS

BRUAUS

Brussels Bruxelles-National

Tue 7/7

7:55 pm-3:37 pm

2 stops26h 42m

Austin Bergstrom

Mon 7/20

11:02 am-2:25 pm

2 stops20h 23m

$786

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Austin from

How to get the cheapest flight ticket from Belgium to Austin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Austin?

The cheapest month to fly to Austin from Belgium is in October. Flight prices, which tend to average around $445, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in October, then December is your next best option. Flight prices from Belgium to Austin during December average around $505.

Can stopping save me money on Belgium to Austin flights?

You could potentially save up to 15% on your flight if you consider stops on a Belgium to Austin flight.

Cheap Belgium to Austin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belgium to Austin

Fastest flight time

17h 03m

Direct flights

None
The fastest flight from Belgium to Austin takes 17h 03m
There are no direct flights from Belgium to Austin. There are no popular flight routes from Belgium to Austin.
Search flight deals

Frequently asked questions about flying from Belgium to Austin

  • When did momondo last update prices for flights from Belgium to Austin Bergstrom Airport?

    Prices for flights from Belgium to Austin Bergstrom Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Belgium to Austin Bergstrom Airport?

  • How old do you have to be to fly from Belgium to Austin Bergstrom Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belgium to Austin Bergstrom Airport.

  • What documentation or ID do you need to fly to Austin Bergstrom Airport?

    The travel and health documents required for your trip to Austin Bergstrom Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Austin Bergstrom Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Belgium to Austin

Compare and see reviews for airlines that fly from Belgium to Austin with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $529Free CancellationRating
6.7
8,072 reviews
Search British Airways flights
United AirlinesPriceFrom $615Free CancellationRating
7.4
9,887 reviews
Search United Airlines flights
KLMPriceFrom $771Free CancellationRating
7.8
1,530 reviews
Search KLM flights

Traveling to a place near Austin?

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

Why use momondo?

Why should I use momondo to find a flight deal from Belgium to Austin?

Finding the right flight to Austin from Belgium is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Austin quick and easy, saving you time and money.

Can I find flights from Belgium to Austin with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Belgium to Austin flights to just show those with flexible booking policies.

How can momondo help me find flights from Belgium to Austin?

momondo provides multiple filters to help you find the best flight to Austin from Belgium. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Belgium to Austin right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Austin from Belgium. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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