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Cheap flights from Austin to Brussels from $500

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Brussels departing on 11/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:05 pm - 10:45 pmAUS-CRL
26h 40m3 stops
Multiple Airlines Logo
2:55 pm - 2:15 pmCRL-AUS
30h 20m2 stops
$818Multiple Airlines
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Thu, Nov 27 - Wed, Dec 10
Multiple Airlines Logo
10:19 am - 10:50 pmAUS-CRL
29h 31m3 stops
Multiple Airlines Logo
6:55 am - 12:08 pmCRL-AUS
36h 13m3 stops
$881Multiple Airlines
Find Deal
Thu, Nov 27 - Wed, Dec 10
Multiple Airlines Logo
10:29 am - 10:30 pmAUS-CRL
29h 01m3 stops
Multiple Airlines Logo
6:25 am - 12:08 pmCRL-AUS
36h 43m3 stops
$942Multiple Airlines
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Fri, Nov 28 - Fri, Dec 5
Multiple Airlines Logo
12:07 pm - 10:40 pmAUS-CRL
27h 33m3 stops
Multiple Airlines Logo
6:55 am - 12:08 pmCRL-AUS
36h 13m3 stops
$988Multiple Airlines
Find Deal
Sat, Nov 15 - Wed, Dec 10
Multiple Airlines Logo
11:30 am - 6:20 pmAUS-CRL
23h 50m2 stops
Multiple Airlines Logo
6:25 am - 12:08 pmCRL-AUS
36h 43m3 stops
$1,008Multiple Airlines
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Fri, Nov 28 - Fri, Dec 5
Multiple Airlines Logo
4:25 pm - 8:55 pmAUS-CRL
21h 30m3 stops
Multiple Airlines Logo
6:50 am - 12:08 pmCRL-AUS
36h 18m3 stops
$1,056Multiple Airlines
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Tue, Nov 11 - Mon, Dec 8
Multiple Airlines Logo
4:10 pm - 9:05 pmAUS-CRL
21h 55m2 stops
Multiple Airlines Logo
6:50 am - 12:08 pmCRL-AUS
36h 18m3 stops
$1,074Multiple Airlines
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Tue, Nov 11 - Mon, Dec 8
Multiple Airlines Logo
5:30 am - 2:35 pmAUS-CRL
26h 05m3 stops
Multiple Airlines Logo
9:40 pm - 9:57 pmCRL-AUS
31h 17m3 stops
$1,169Multiple Airlines
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Mon, Dec 15 - Wed, Dec 31
Multiple Airlines Logo
11:30 am - 3:55 pmAUS-CRL
21h 25m3 stops
Multiple Airlines Logo
8:40 am - 9:47 amCRL-AUS
32h 07m3 stops
$1,266Multiple Airlines
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Mon, Nov 10 - Thu, Dec 18
Multiple Airlines Logo
11:30 am - 9:00 pmAUS-CRL
26h 30m2 stops
Multiple Airlines Logo
8:40 am - 9:47 amCRL-AUS
32h 07m3 stops
$1,275Multiple Airlines
Find Deal
Mon, Nov 10 - Thu, Dec 18

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Charleroi Brussels Airport 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 October 30, 2025.
Use the filters below to find and compare flights from Austin to Charleroi Brussels Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinBrussels

AUS - CRL

AUSCRL

Austin Bergstrom

Thu 11/27

1:05 pm-10:45 pm

3 stops26h 40m

Charleroi Brussels

Wed 12/10

2:55 pm-2:15 pm

2 stops30h 20m

$818

AustinBrussels

AUS - CRL

AUSCRL

Austin Bergstrom

Thu 11/27

10:19 am-10:50 pm

3 stops29h 31m

Charleroi Brussels

Wed 12/10

6:55 am-12:08 pm

3 stops36h 13m

$881

AustinBrussels

AUS - CRL

AUSCRL

Austin Bergstrom

Fri 11/28

10:29 am-10:30 pm

3 stops29h 01m

Charleroi Brussels

Fri 12/5

6:25 am-12:08 pm

3 stops36h 43m

$942

AustinBrussels

AUS - CRL

AUSCRL

Austin Bergstrom

Sat 11/15

12:07 pm-10:40 pm

3 stops27h 33m

Charleroi Brussels

Wed 12/10

6:55 am-12:08 pm

3 stops36h 13m

$988

AustinBrussels

AUS - CRL

AUSCRL

Austin Bergstrom

Fri 11/28

11:30 am-6:20 pm

2 stops23h 50m

Charleroi Brussels

Fri 12/5

6:25 am-12:08 pm

3 stops36h 43m

$1,008

AustinBrussels

AUS - CRL

AUSCRL

Austin Bergstrom

Tue 11/11

4:25 pm-8:55 pm

3 stops21h 30m

Charleroi Brussels

Mon 12/8

6:50 am-12:08 pm

3 stops36h 18m

$1,056

AustinBrussels

AUS - CRL

AUSCRL

Austin Bergstrom

Tue 11/11

4:10 pm-9:05 pm

2 stops21h 55m

Charleroi Brussels

Mon 12/8

6:50 am-12:08 pm

3 stops36h 18m

$1,074

AustinBrussels

AUS - CRL

AUSCRL

Austin Bergstrom

Mon 12/15

5:30 am-2:35 pm

3 stops26h 05m

Charleroi Brussels

Wed 12/31

9:40 pm-9:57 pm

3 stops31h 17m

$1,169

AustinBrussels

AUS - CRL

AUSCRL

Austin Bergstrom

Mon 11/10

11:30 am-3:55 pm

3 stops21h 25m

Charleroi Brussels

Thu 12/18

8:40 am-9:47 am

3 stops32h 07m

$1,266

AustinBrussels

AUS - CRL

AUSCRL

Austin Bergstrom

Mon 11/10

11:30 am-9:00 pm

2 stops26h 30m

Charleroi Brussels

Thu 12/18

8:40 am-9:47 am

3 stops32h 07m

$1,275

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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When to book flights from Austin to Charleroi Brussels Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Charleroi Brussels Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Austin to Charleroi Brussels Airport (AUS to CRL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Charleroi Brussels Airport

Direct flights

None
There are no direct flights from Austin to Charleroi Brussels Airport. There are no popular flight routes from Austin to Charleroi Brussels Airport.
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  • How far is Austin Bergstrom to Charleroi Brussels by plane?

    The distance between Austin Bergstrom and Charleroi Brussels is about 5121.6 mi. Flights usually cover this in 21h 11m, depending on flying conditions and air traffic around both airports.

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Austin Bergstrom Airport to Charleroi Brussels Airport.

  • What documentation or ID do you need to fly to Charleroi Brussels Airport?

    The travel and health documents required for your trip to Charleroi Brussels 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 Charleroi Brussels Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Austin to Charleroi Brussels Airport?

    Search flight deals from Austin to Charleroi Brussels Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Austin to Charleroi Brussels Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Austin to Brussels. momondo saves you time and could save you money on your trip.

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

Flights from Austin to Brussels with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Austin to Brussels flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Brussels from Austin. 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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Sat 11/29
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