$372+ Cheap flights from Austin (AUS) to Belgium
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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — BRU
Jul 14 — Jul 211
Round-trip
1 adult, Economy
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Cheapest flights from Austin to BelgiumExplore the most affordable flight options available from Austin to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 14, 2026.
Explore the most affordable flight options available from Austin to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 14, 2026.
This Delta deal was found by Cheapflights users on 6/11. 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.
Wed 11/1811:20 am
AUS
- BRU
2 stops19h 55m
Delta
Thu 11/266:15 am
BRU
- AUS
1 stop16h 50m
Delta
Deal found 6/11![Delta logo]()
$770
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 11/185:31 pm
AUS
- BRU
2 stops15h 49m
American Airlines
Thu 11/2610:15 am
BRU
- AUS
2 stops18h 30m
American Airlines
Deal found 6/11![American Airlines logo]()
$777
This oojo deal was found by Cheapflights users on 6/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:00 pm
AUS
- BRU
1 stop11h 50m
British Airways
Thu 11/2610:15 am
BRU
- AUS
1 stop13h 35m
British Airways
Deal found 6/11![British Airways logo]()
$785
This United deal was found by Cheapflights users on 6/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/182:10 pm
AUS
- BRU
1 stop11h 45m
Multiple Airlines
Thu 11/267:00 am
BRU
- AUS
1 stop14h 05m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$787
This KAYAK deal was found by Cheapflights users on 6/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:20 am
AUS
- BRU
2 stops24h 10m
Scandinavian Airlines
Tue 10/278:30 pm
BRU
- AUS
2 stops34h 02m
Scandinavian Airlines
Deal found 6/9![Scandinavian Airlines logo]()
$791
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:00 am
AUS
- BRU
1 stop16h 40m
Delta
Thu 9/246:20 am
BRU
- AUS
1 stop16h 50m
Delta
Deal found 6/10![Delta logo]()
$821
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/278:15 am
AUS
- BRU
1 stop16h 25m
Delta
Wed 10/79:45 am
BRU
- AUS
1 stop14h 36m
Delta
Deal found 6/9![Delta logo]()
$822
This Iberia deal was found by Cheapflights users on 6/10. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:55 pm
AUS
- BRU
1 stop14h 20m
Multiple Airlines
Thu 9/2412:05 pm
BRU
- AUS
2 stops18h 40m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$827
This American Airlines deal was found by Cheapflights users on 6/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/82:10 pm
AUS
- BRU
2 stops18h 05m
American Airlines
Thu 9/2412:05 pm
BRU
- AUS
2 stops17h 31m
American Airlines
Deal found 6/9![American Airlines logo]()
$830
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Sun 9/2712:44 pm
AUS
- BRU
2 stops18h 26m
American Airlines
Wed 10/712:05 pm
BRU
- AUS
2 stops17h 35m
American Airlines
Deal found 6/12![American Airlines logo]()
$831
This Gotogate deal was found by Cheapflights users on 6/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1911:40 am
AUS
- BRU
2 stops25h 20m
Air Canada
Tue 9/19:30 am
BRU
- AUS
2 stops37h 54m
Air Canada
Deal found 6/10![Air Canada logo]()
$832
This Mytrip deal was found by Cheapflights users on 6/9. 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 9/211:40 am
AUS
- CRL
2 stops21h 05m
Multiple Airlines
Tue 9/87:45 pm
CRL
- AUS
2 stops25h 15m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$1,074
Best flights from Austin to BelgiumDiscover carefully curated flight deals from Austin to Belgium that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 14, 2026.
Discover carefully curated flight deals from Austin to Belgium that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 14, 2026.
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:00 am
AUS
- BRU
1 stop16h 40m
Delta
Thu 9/246:20 am
BRU
- AUS
1 stop16h 50m
Delta
Deal found 6/10![Delta logo]()
$821
This oojo deal was found by Cheapflights users on 6/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:30 pm
AUS
- BRU
1 stop14h 55m
British Airways
Tue 10/279:45 pm
BRU
- AUS
1 stop26h 05m
British Airways
Deal found 6/9![British Airways logo]()
$839
This United Airlines deal was found by Cheapflights users on 6/13. 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 9/89:33 am
AUS
- BRU
2 stops20h 42m
United Airlines
Thu 9/249:55 am
BRU
- AUS
1 stop31h 53m
United Airlines
Deal found 6/13![United Airlines logo]()
$877
This Mytrip deal was found by Cheapflights users on 6/9. 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 9/211:40 am
AUS
- CRL
2 stops21h 05m
Multiple Airlines
Tue 9/87:45 pm
CRL
- AUS
2 stops25h 15m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$1,074
This United Airlines deal was found by Cheapflights users on 6/13. 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 7/285:00 pm
AUS
- BRU
2 stops20h 00m
United Airlines
Tue 8/412:00 pm
BRU
- AUS
2 stops28h 57m
United Airlines
Deal found 6/13![United Airlines logo]()
$910
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1012:09 pm
AUS
- BRU
1 stop12h 31m
Delta
Tue 7/149:45 am
BRU
- AUS
1 stop19h 22m
Delta
Deal found 6/10![Delta logo]()
$999
This United Airlines deal was found by Cheapflights users on 6/11. 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 7/146:40 am
AUS
- BRU
1 stop19h 20m
United Airlines
Tue 7/218:35 am
BRU
- AUS
2 stops16h 36m
United Airlines
Deal found 6/11![United Airlines logo]()
$949
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Thu 9/311:40 am
AUS
- CRL
2 stops23h 30m
Multiple Airlines
Mon 9/711:45 am
CRL
- AUS
2 stops33h 15m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$1,152
This United Airlines deal was found by Cheapflights users on 6/12. 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 7/107:05 am
AUS
- BRU
1 stop17h 40m
United Airlines
Tue 7/1410:15 am
BRU
- AUS
1 stop19h 39m
United Airlines
Deal found 6/12![United Airlines logo]()
$999
This Mytrip deal was found by Cheapflights users on 6/9. 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.
Fri 10/911:35 am
AUS
- CRL
2 stops20h 35m
Multiple Airlines
Mon 10/127:10 am
CRL
- AUS
3 stops39h 15m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$1,199
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Thu 7/99:00 am
AUS
- CRL
3 stops27h 20m
Multiple Airlines
Thu 7/166:10 pm
CRL
- AUS
2 stops26h 50m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$1,212
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Wed 8/1911:40 am
AUS
- CRL
3 stops26h 00m
Multiple Airlines
Tue 9/17:45 pm
CRL
- AUS
2 stops25h 15m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,311
This Mytrip deal was found by Cheapflights users on 6/11. 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 10/234:25 pm
AUS
- CRL
2 stops16h 05m
Multiple Airlines
Mon 11/27:40 am
CRL
- AUS
3 stops35h 39m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$1,422
This Mytrip deal was found by Cheapflights users on 6/12. 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 8/74:25 pm
AUS
- CRL
2 stops23h 10m
Multiple Airlines
Thu 8/202:20 pm
CRL
- AUS
2 stops30h 40m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$1,462
This Mytrip deal was found by Cheapflights users on 6/13. 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 7/209:00 am
AUS
- CRL
3 stops25h 50m
Multiple Airlines
Mon 7/279:40 pm
CRL
- AUS
2 stops24h 45m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$1,479
This Mytrip deal was found by Cheapflights users on 6/11. 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 7/204:25 pm
AUS
- CRL
2 stops23h 30m
Multiple Airlines
Sun 8/93:35 pm
CRL
- AUS
3 stops29h 25m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$1,632
Last-minute flights from Austin to BelgiumDiscover last-minute flight deals from Austin to Belgium. Data last updated June 14, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to Belgium. Data last updated June 14, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Sun 6/1410:25 am
AUS
- CRL
3 stops23h 45m
Multiple Airlines
Sat 6/207:45 am
CRL
- AUS
3 stops34h 00m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,614
This Mytrip deal was found by Cheapflights users on 6/12. 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 6/1511:55 am
AUS
- CRL
3 stops25h 35m
Multiple Airlines
Thu 6/186:35 am
CRL
- AUS
3 stops39h 50m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$1,562
This oojo deal was found by Cheapflights users on 6/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/74:05 pm
AUS
- BRU
1 stop12h 45m
Lufthansa
Mon 7/137:30 pm
BRU
- AUS
1 stop25h 30m
Lufthansa
Deal found 6/9![Lufthansa logo]()
$970
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Thu 7/99:00 am
AUS
- CRL
3 stops27h 20m
Multiple Airlines
Thu 7/166:10 pm
CRL
- AUS
2 stops26h 50m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$1,212
This United Airlines deal was found by Cheapflights users on 6/11. 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 7/146:04 pm
AUS
- BRU
2 stops18h 56m
United Airlines
Tue 7/218:35 am
BRU
- AUS
2 stops21h 50m
United Airlines
Deal found 6/11![United Airlines logo]()
$945
This Orbitz deal was found by Cheapflights users on 6/13. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2011:40 am
AUS
- BRU
1 stop13h 10m
Multiple Airlines
Mon 7/279:20 pm
BRU
- AUS
2 stops29h 52m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$955
This Mytrip deal was found by Cheapflights users on 6/13. 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 7/209:00 am
AUS
- CRL
3 stops25h 50m
Multiple Airlines
Mon 7/279:40 pm
CRL
- AUS
2 stops24h 45m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$1,479
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Mon 7/204:25 pm
AUS
- CRL
2 stops23h 30m
Multiple Airlines
Sun 8/97:30 pm
CRL
- AUS
2 stops25h 30m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,518
This United Airlines deal was found by Cheapflights users on 6/11. 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 7/267:44 pm
AUS
- BRU
2 stops30h 16m
United Airlines
Sun 8/210:15 am
BRU
- AUS
2 stops29h 24m
United Airlines
Deal found 6/11![United Airlines logo]()
$984
This United Airlines deal was found by Cheapflights users on 6/13. 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 7/285:00 pm
AUS
- BRU
2 stops20h 00m
United Airlines
Tue 8/412:00 pm
BRU
- AUS
2 stops28h 57m
United Airlines
Deal found 6/13![United Airlines logo]()
$910
One-way flights from Austin to BelgiumSearch for one-way flight options from Austin to Belgium. Find affordable one-way fares based on user searches. Data last updated June 14, 2026.
Search for one-way flight options from Austin to Belgium. Find affordable one-way fares based on user searches. Data last updated June 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Sat 7/45:42 pm
AUS
- BRU
3 stops55h 58m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$372
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Sat 7/46:30 am
AUS
- CRL
3 stops43h 45m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$385
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Fri 7/38:15 pm
AUS
- CRL
3 stops42h 25m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$392
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 9/265:14 pm
AUS
- BRU
2 stops30h 56m
United Airlines
Deal found 6/11![United Airlines logo]()
$396
This TravelUp deal was found by Cheapflights users on 6/11. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/265:29 pm
AUS
- BRU
1 stop32h 31m
Lufthansa
Deal found 6/11![Lufthansa logo]()
$402
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/57:45 pm
AUS
- BRU
3 stops55h 00m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$404
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 9/258:16 pm
AUS
- CRL
3 stops42h 24m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$407
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Fri 7/38:15 pm
AUS
- BRU
2 stops33h 40m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$413
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 9/254:25 pm
AUS
- BRU
2 stops41h 00m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$421
This oojo deal was found by Cheapflights users on 6/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2510:30 pm
AUS
- BRU
1 stop28h 20m
British Airways
Deal found 6/11![British Airways logo]()
$425
This Cheapflightsfares deal was found by Cheapflights users on 6/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/58:00 am
AUS
- BRU
2 stops18h 40m
Aer Lingus
Deal found 6/9![Aer Lingus logo]()
$460
This Justfly.com deal was found by Cheapflights users on 6/10. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/43:27 pm
AUS
- BRU
2 stops35h 13m
Aer Lingus
Deal found 6/10![Aer Lingus logo]()
$488
Find flight deals from Austin to Belgium
Keep the following information in mind while searching for Austin to Belgium flight deals. Data was last updated June 14, 2026.
Round-trip from | $770 (Delta) |
|---|---|
One-way from | $341 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $855 |
Cheapflights Fare Finder
Customize your flight search to find flights from Austin to Belgium 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 June 14, 2026.
Use the filters below to find and compare flights from Austin to Belgium that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Tue 9/8
8:00 am-7:40 am
1 stop16h 40m
Brussels Bruxelles-National
Thu 9/24
6:20 am-4:10 pm
1 stop16h 50m
$821
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Wed 10/21
10:30 pm-8:25 pm
1 stop14h 55m
Brussels Bruxelles-National
Tue 10/27
9:45 pm-5:50 pm
1 stop26h 05m
$839
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Tue 9/8
9:33 am-1:15 pm
2 stops20h 42m
Brussels Bruxelles-National
Thu 9/24
9:55 am-10:48 am
1 stop31h 53m
$877
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Tue 7/28
5:00 pm-8:00 pm
2 stops20h 00m
Brussels Bruxelles-National
Tue 8/4
12:00 pm-9:57 am
2 stops28h 57m
$910
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Tue 7/14
6:40 am-9:00 am
1 stop19h 20m
Brussels Bruxelles-National
Tue 7/21
8:35 am-6:11 pm
2 stops16h 36m
$949
Quickest round-trip
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Fri 7/10
12:09 pm-7:40 am
1 stop12h 31m
Brussels Bruxelles-National
Tue 7/14
9:45 am-10:07 pm
1 stop19h 22m
$999
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Fri 7/10
7:05 am-7:45 am
1 stop17h 40m
Brussels Bruxelles-National
Tue 7/14
10:15 am-10:54 pm
1 stop19h 39m
$999
AustinBrussels
AUS - CRL
AUSCRL
Austin Bergstrom
Wed 9/2
11:40 am-3:45 pm
2 stops21h 05m
Charleroi Brussels
Tue 9/8
7:45 pm-2:00 pm
2 stops25h 15m
$1,074
AustinBrussels
AUS - CRL
AUSCRL
Austin Bergstrom
Thu 9/3
11:40 am-6:10 pm
2 stops23h 30m
Charleroi Brussels
Mon 9/7
11:45 am-2:00 pm
2 stops33h 15m
$1,152
AustinBrussels
AUS - CRL
AUSCRL
Austin Bergstrom
Fri 10/9
11:35 am-3:10 pm
2 stops20h 35m
Charleroi Brussels
Mon 10/12
7:10 am-3:25 pm
3 stops39h 15m
$1,199
Showing 1-10 of 30 resultsSorted by cheapest first
Best time to book a flight from Austin to Belgium
Have a flexible travel schedule? Discover the best time to fly to Belgium from Austin with our price prediction graph.
AUS-BRU
AUS-CRL
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 Austin to Belgium
AUS-BE0
AUS-BRU
AUS-CRL
What is the cheapest month to book a flight from Austin to Belgium?
Currently, January is the cheapest month in which you can book a flight from Austin to Belgium (average of $458). Flying from Austin to Belgium in July is currently the most expensive (average of $818). 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 Belgium
Get insights into the airlines that provide service to Belgium. 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 Belgium. Reviews last updated June 14, 2026.
Read through reviews of airlines operating flights from Austin to Belgium, such as Delta,KLM, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Austin to Belgium. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Austin to Belgium
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Complete your trip
Complete your trip to Belgium by adding a car rental and/or hotel reservation to your travel itinerary.
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Austin and Belgium flights
Browse other Austin and Belgium flight options. Last updated on June 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Austin to Belgium
Discover the top 4 airlines that operate flights from Austin to Belgium. 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 June 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$559 | Average$722 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$603 | Average$1,136 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$604 | Average$976 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$684 | Average$885 | FlexibilityNo cancel fee | On-time75% |