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Charleroi Brussels

$748+ Cheap flights from Austin (AUS) to Charleroi Brussels (CRL)

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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — CRL
Jan 25 — Feb 11
Sun 1/25
Sun 2/1
1 adult, Economy
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Cheap flight deals from Austin to Charleroi Brussels

Cheapest flights from Austin to Charleroi Brussels
Explore the most affordable flight options available from Austin to Charleroi Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

This Mytrip deal was found by Cheapflights users on 12/26. 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.
Tue 12/304:10 pmAUS - CRL
2 stops23h 05mMultiple Airlines
Thu 1/17:25 amCRL - AUS
2 stops21h 02mMultiple Airlines
Deal found 12/26$1,964

Find flight deals from Austin to Charleroi Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Charleroi Brussels (CRL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 26, 2025.

Round-trip from

$748
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$1,634
From Austin Bergstrom to Charleroi Brussels
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($112 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($65 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin to Charleroi Brussels 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 December 26, 2025.
Use the filters below to find and compare flights from Austin to Charleroi Brussels Airport that are best for you.

Fly from

Austin

Fly to

Charleroi Brussels

Route

Depart

Return

Price

AustinBrussels

AUS - CRL

AUSCRL

Austin Bergstrom

Wed 1/21

5:50 am-4:05 pm

2 stops27h 15m

Charleroi Brussels

Wed 1/28

6:55 am-11:24 pm

3 stops47h 29m

$748

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Best time to book a flight from Austin to Charleroi Brussels

Have a flexible travel schedule? Discover the best time to fly to Charleroi Brussels from Austin 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.

Related info for your journey

Find useful and relevant information for your journey from Austin to Charleroi Brussels. 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 from for flights from Austin to Charleroi Brussels?

    For a flight from Austin to Charleroi Brussels, you will be flying from Austin Bergstrom. Austin Bergstrom (AUS) is just 7.5 mi from the center of the city. Austin Bergstrom is the only Austin airport and it handles 0 outbound flights to Charleroi Brussels per day. 0 airlines have flights to Charleroi Brussels from Austin Bergstrom on a regular basis.

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

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

  • How can I find direct flights from Austin to Charleroi Brussels?

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

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

    Yes. Cheapflights offers flight deals from Austin to Charleroi Brussels by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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