$516+ 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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — AUS
Jun 9 — Jun 161
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Belgium to Austin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Belgium to Austin
Cheapest
Best
Last-minute
One-way
Cheapest flights from Belgium to AustinExplore 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 May 10, 2026.
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 May 10, 2026.
This deal was found by Cheapflights users on 5/8. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/312:00 pm
BRU
- AUS
1 stop15h 34m
United Airlines
Mon 9/710:40 am
AUS
- BRU
1 stop14h 05m
United Airlines
Deal found 5/8![United Airlines logo]()
$736
This Expedia deal was found by Cheapflights users on 5/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:20 am
BRU
- AUS
1 stop14h 40m
Lufthansa
Tue 6/307:30 am
AUS
- BRU
1 stop16h 45m
Lufthansa
Deal found 5/9![Lufthansa logo]()
$838
This Flighttix deal was found by Cheapflights users on 5/8. 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.
Mon 5/257:00 am
BRU
- AUS
1 stop14h 00m
Lufthansa
Sun 6/77:30 am
AUS
- BRU
1 stop16h 45m
Lufthansa
Deal found 5/8![Lufthansa logo]()
$839
This Cheapflightsfares deal was found by Cheapflights users on 5/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2011:10 am
BRU
- AUS
1 stop18h 14m
Lufthansa
Sat 6/2712:15 pm
AUS
- BRU
2 stops25h 25m
Lufthansa
Deal found 5/6![Lufthansa logo]()
$847
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Fri 5/227:00 am
BRU
- AUS
1 stop14h 00m
United Airlines
Sat 6/66:40 am
AUS
- BRU
1 stop19h 20m
United Airlines
Deal found 5/6![United Airlines logo]()
$848
This Expedia deal was found by Cheapflights users on 5/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/412:00 pm
BRU
- AUS
1 stop14h 50m
Lufthansa
Thu 10/1511:00 am
AUS
- BRU
1 stop13h 45m
Lufthansa
Deal found 5/9![Lufthansa logo]()
$849
This United Airlines deal was found by Cheapflights users on 5/7. 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.
Tue 10/66:20 am
BRU
- AUS
1 stop14h 40m
United Airlines
Fri 10/162:15 pm
AUS
- BRU
2 stops16h 00m
United Airlines
Deal found 5/7![United Airlines logo]()
$851
This United Airlines deal was found by Cheapflights users on 5/5. 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.
Wed 12/29:00 am
BRU
- AUS
2 stops20h 34m
United Airlines
Sun 12/62:10 pm
AUS
- BRU
1 stop11h 45m
United Airlines
Deal found 5/5![United Airlines logo]()
$853
This United Airlines deal was found by Cheapflights users on 5/9. 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.
Sun 10/46:20 am
BRU
- AUS
2 stops17h 05m
United Airlines
Thu 10/157:15 am
AUS
- BRU
1 stop17h 00m
United Airlines
Deal found 5/9![United Airlines logo]()
$858
This Mytrip deal was found by Cheapflights users on 5/9. 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.
Sun 10/412:00 pm
CRL
- AUS
2 stops35h 10m
Multiple Airlines
Thu 10/1511:35 am
AUS
- CRL
2 stops20h 55m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$1,283
This Mytrip deal was found by Cheapflights users on 5/8. 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 5/2511:10 am
CRL
- AUS
2 stops33h 50m
Multiple Airlines
Sun 6/74:30 pm
AUS
- CRL
2 stops21h 45m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$1,673
This Mytrip deal was found by Cheapflights users on 5/10. 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.
Sat 8/18:10 am
CRL
- AUS
3 stops33h 35m
Multiple Airlines
Sat 8/811:40 am
AUS
- CRL
3 stops26h 55m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$1,864
Best flights from Belgium to AustinDiscover carefully curated flight deals from Belgium to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 10, 2026.
Discover carefully curated flight deals from Belgium to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 10, 2026.
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Tue 10/66:20 am
BRU
- AUS
1 stop14h 40m
United Airlines
Fri 10/162:15 pm
AUS
- BRU
2 stops16h 00m
United Airlines
Deal found 5/6![United Airlines logo]()
$847
This Expedia deal was found by Cheapflights users on 5/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/412:00 pm
BRU
- AUS
1 stop14h 50m
Lufthansa
Thu 10/1511:00 am
AUS
- BRU
1 stop13h 45m
Lufthansa
Deal found 5/9![Lufthansa logo]()
$849
This Air Canada deal was found by Cheapflights users on 5/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:20 am
BRU
- AUS
2 stops20h 37m
Multiple Airlines
Tue 6/307:30 am
AUS
- BRU
2 stops16h 40m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$859
This United Airlines deal was found by Cheapflights users on 5/8. 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 5/257:00 am
BRU
- AUS
1 stop14h 00m
United Airlines
Sun 6/75:30 am
AUS
- BRU
2 stops18h 45m
United Airlines
Deal found 5/8![United Airlines logo]()
$852
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Fri 5/227:00 am
BRU
- AUS
1 stop14h 00m
United Airlines
Sat 6/65:30 am
AUS
- BRU
2 stops20h 30m
United Airlines
Deal found 5/6![United Airlines logo]()
$853
This United Airlines deal was found by Cheapflights users on 5/9. 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.
Sun 10/46:20 am
BRU
- AUS
2 stops17h 05m
United Airlines
Thu 10/157:15 am
AUS
- BRU
1 stop17h 00m
United Airlines
Deal found 5/9![United Airlines logo]()
$858
This United Airlines deal was found by Cheapflights users on 5/10. 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.
Thu 8/610:30 am
BRU
- AUS
2 stops19h 24m
United Airlines
Thu 8/271:00 pm
AUS
- BRU
1 stop13h 00m
United Airlines
Deal found 5/10![United Airlines logo]()
$860
This Mytrip deal was found by Cheapflights users on 5/9. 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.
Sun 10/412:00 pm
CRL
- AUS
2 stops35h 10m
Multiple Airlines
Thu 10/1511:35 am
AUS
- CRL
2 stops20h 55m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$1,283
This Mytrip deal was found by Cheapflights users on 5/10. 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.
Sat 8/18:10 am
CRL
- AUS
3 stops33h 35m
Multiple Airlines
Sat 8/811:40 am
AUS
- CRL
3 stops26h 55m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$1,864
This Mytrip deal was found by Cheapflights users on 5/7. 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.
Sat 7/48:45 am
CRL
- AUS
3 stops34h 40m
Multiple Airlines
Sat 7/2511:40 am
AUS
- CRL
3 stops20h 55m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$1,865
Last-minute flights from Belgium to AustinDiscover last-minute flight deals from Belgium to Austin. Data last updated May 10, 2026 and is based on user searches.
Discover last-minute flight deals from Belgium to Austin. Data last updated May 10, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 5/9. 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.
Wed 5/138:10 am
CRL
- AUS
3 stops33h 48m
Multiple Airlines
Wed 5/2011:55 am
AUS
- CRL
3 stops25h 45m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$1,964
This Trip.com deal was found by Cheapflights users on 5/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/197:00 am
BRU
- AUS
1 stop14h 00m
Lufthansa
Sun 5/247:30 am
AUS
- BRU
1 stop16h 45m
Lufthansa
Deal found 5/5![Lufthansa logo]()
$901
This Mytrip deal was found by Cheapflights users on 5/5. 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 5/199:05 pm
CRL
- AUS
3 stops30h 12m
Multiple Airlines
Sun 5/2411:55 am
AUS
- CRL
3 stops25h 35m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$1,943
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Fri 5/227:00 am
BRU
- AUS
1 stop14h 00m
United Airlines
Sat 6/66:40 am
AUS
- BRU
1 stop19h 20m
United Airlines
Deal found 5/6![United Airlines logo]()
$848
This United Airlines deal was found by Cheapflights users on 5/6. 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.
Fri 5/2210:15 am
BRU
- AUS
2 stops18h 10m
United Airlines
Fri 6/57:30 am
AUS
- BRU
1 stop16h 45m
United Airlines
Deal found 5/6![United Airlines logo]()
$861
This Delta deal was found by Cheapflights users on 5/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/226:20 am
BRU
- AUS
2 stops17h 59m
Delta
Fri 6/56:15 am
AUS
- BRU
2 stops18h 25m
Delta
Deal found 5/6![Delta logo]()
$871
This Flighttix deal was found by Cheapflights users on 5/8. 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.
Mon 5/257:00 am
BRU
- AUS
1 stop14h 00m
Lufthansa
Sun 6/77:30 am
AUS
- BRU
1 stop16h 45m
Lufthansa
Deal found 5/8![Lufthansa logo]()
$839
This United Airlines deal was found by Cheapflights users on 5/8. 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 5/257:00 am
BRU
- AUS
1 stop14h 00m
United Airlines
Sun 6/75:30 am
AUS
- BRU
2 stops18h 45m
United Airlines
Deal found 5/8![United Airlines logo]()
$852
This Mytrip deal was found by Cheapflights users on 5/8. 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 5/2511:10 am
CRL
- AUS
2 stops33h 50m
Multiple Airlines
Sun 6/74:30 pm
AUS
- CRL
2 stops21h 45m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$1,673
This Cheapflightsfares deal was found by Cheapflights users on 5/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2011:10 am
BRU
- AUS
1 stop18h 14m
Lufthansa
Sat 6/2712:15 pm
AUS
- BRU
2 stops25h 25m
Lufthansa
Deal found 5/6![Lufthansa logo]()
$847
This Expedia deal was found by Cheapflights users on 5/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:20 am
BRU
- AUS
1 stop14h 40m
Lufthansa
Tue 6/307:30 am
AUS
- BRU
1 stop16h 45m
Lufthansa
Deal found 5/9![Lufthansa logo]()
$838
This Air Canada deal was found by Cheapflights users on 5/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:20 am
BRU
- AUS
2 stops20h 37m
Multiple Airlines
Tue 6/307:30 am
AUS
- BRU
2 stops16h 40m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$859
One-way flights from Belgium to AustinSearch for one-way flight options from Belgium to Austin. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
Search for one-way flight options from Belgium to Austin. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
This Finnair deal was found by Cheapflights users on 5/6. 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.
Tue 10/137:05 pm
BRU
- AUS
2 stops35h 43m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$516
This lastminute.com deal was found by Cheapflights users on 5/6. 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.
Tue 10/1310:55 am
BRU
- AUS
1 stop16h 40m
British Airways
Deal found 5/6![British Airways logo]()
$520
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/131:50 pm
CRL
- AUS
3 stops50h 58m
Multiple Airlines
Deal found 5/6![Multiple Airlines logo]()
$620
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/284:50 pm
CRL
- AUS
2 stops53h 35m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$622
This Priceline deal was found by Cheapflights users on 5/5. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/179:30 pm
BRU
- AUS
2 stops25h 07m
British Airways
Deal found 5/5![British Airways logo]()
$622
This BusinessClass deal was found by Cheapflights users on 5/10. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/283:15 pm
BRU
- AUS
1 stop31h 10m
British Airways
Deal found 5/10![British Airways logo]()
$626
This Priceline deal was found by Cheapflights users on 5/5. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/163:50 pm
BRU
- AUS
2 stops30h 47m
British Airways
Deal found 5/5![British Airways logo]()
$633
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1610:45 am
BRU
- AUS
3 stops55h 54m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$640
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1612:50 pm
CRL
- AUS
3 stops53h 49m
Multiple Airlines
Deal found 5/5![Multiple Airlines logo]()
$642
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/156:35 pm
CRL
- AUS
3 stops53h 37m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$670
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/277:55 am
CRL
- AUS
2 stops38h 30m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$689
This Mytrip deal was found by Cheapflights users on 5/7. 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.
Fri 5/158:40 am
BRU
- AUS
3 stops33h 18m
Multiple Airlines
Deal found 5/7![Multiple Airlines logo]()
$713
Find flight deals from Belgium to Austin
Keep the following information in mind while searching for Belgium to Austin flight deals. Data was last updated May 10, 2026.
Round-trip from | $736 |
|---|---|
One-way from | $516 (Finnair) |
Popular in | June |
Cheapest in | August |
Average price | $824 |
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 May 10, 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
Cheapest round-trip
BrusselsAustin
BRU - AUS
BRUAUS
Brussels Bruxelles-National
Tue 10/6
6:20 am-2:00 pm
1 stop14h 40m
Austin Bergstrom
Fri 10/16
2:15 pm-1:15 pm
2 stops16h 00m
$847
Quickest round-trip
BrusselsAustin
BRU - AUS
BRUAUS
Brussels Bruxelles-National
Sun 10/4
12:00 pm-7:50 pm
1 stop14h 50m
Austin Bergstrom
Thu 10/15
11:00 am-7:45 am
1 stop13h 45m
$849
BrusselsAustin
BRU - AUS
BRUAUS
Brussels Bruxelles-National
Mon 5/25
7:00 am-2:00 pm
1 stop14h 00m
Austin Bergstrom
Sun 6/7
5:30 am-7:15 am
2 stops18h 45m
$852
BrusselsAustin
BRU - AUS
BRUAUS
Brussels Bruxelles-National
Fri 5/22
7:00 am-2:00 pm
1 stop14h 00m
Austin Bergstrom
Sat 6/6
5:30 am-9:00 am
2 stops20h 30m
$853
BrusselsAustin
BRU - AUS
BRUAUS
Brussels Bruxelles-National
Sun 10/4
6:20 am-4:25 pm
2 stops17h 05m
Austin Bergstrom
Thu 10/15
7:15 am-7:15 am
1 stop17h 00m
$858
BrusselsAustin
BRU - AUS
BRUAUS
Brussels Bruxelles-National
Tue 6/23
6:20 am-7:57 pm
2 stops20h 37m
Austin Bergstrom
Tue 6/30
7:30 am-7:10 am
2 stops16h 40m
$859
BrusselsAustin
BRU - AUS
BRUAUS
Brussels Bruxelles-National
Thu 8/6
10:30 am-10:54 pm
2 stops19h 24m
Austin Bergstrom
Thu 8/27
1:00 pm-9:00 am
1 stop13h 00m
$860
BrusselsAustin
CRL - AUS
CRLAUS
Charleroi Brussels
Sun 10/4
12:00 pm-4:10 pm
2 stops35h 10m
Austin Bergstrom
Thu 10/15
11:35 am-3:30 pm
2 stops20h 55m
$1,283
BrusselsAustin
CRL - AUS
CRLAUS
Charleroi Brussels
Sat 8/1
8:10 am-10:45 am
3 stops33h 35m
Austin Bergstrom
Sat 8/8
11:40 am-9:35 pm
3 stops26h 55m
$1,864
BrusselsAustin
CRL - AUS
CRLAUS
Charleroi Brussels
Sat 7/4
8:45 am-12:25 pm
3 stops34h 40m
Austin Bergstrom
Sat 7/25
11:40 am-3:35 pm
3 stops20h 55m
$1,865
Showing 1-10 of 27 resultsSorted by cheapest first
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.
BRU-AUS
CRL-AUS
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
BE0-AUS
BRU-AUS
CRL-AUS
What is the cheapest month to book a flight from Belgium to Austin?
Currently, October is the cheapest month in which you can book a flight from Belgium to Austin (average of $445). Flying from Belgium to Austin in September is currently the most expensive (average of $768). 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 May 10, 2026.
Read through reviews of airlines operating flights from Belgium to Austin, such as United Airlines and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Food
6.6
Entertainment
7.1
Boarding
7.7
Crew
8.1
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Comfort
7.3
Food
6.6
Entertainment
7.1
Boarding
7.7
Crew
8.1
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Comfort
7.3
Food
6.6
Entertainment
7.1
Boarding
7.7
Crew
8.1
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
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.
Traveling to a place near Austin?
Book flights to Austin if you plan to visit one of these locationsCedar Park
Round Rock
San Marcos
Fredericksburg
Pflugerville
Bastrop
Dripping Springs
Georgetown
Seguin
Canyon Lake
Horseshoe Bay
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Austin flight routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Belgium to Austin
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Austin
Explore flights to Austin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 10, 2026.
Complete your trip
Complete your trip to Austin by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Belgium to Austin by cabin class
Find flights from Belgium to Austin, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Belgium and Austin flights
Browse other Belgium and Austin flight options. Last updated on May 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Belgium to Austin flights
Consider these flights traveling from Belgium to Austin.
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 May 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$529 | Average$620 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$615 | Average$780 | FlexibilityNo cancel fee | On-time69% |