$335+ 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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — BRU
Jun 22 — Jun 291
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 May 23, 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 May 23, 2026.
This United Airlines deal was found by Cheapflights users on 5/20. 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 11/1112:20 pm
AUS
- BRU
2 stops17h 55m
United Airlines
Fri 11/1311:15 am
BRU
- AUS
1 stop19h 31m
United Airlines
Deal found 5/20![United Airlines logo]()
$759
This FlightHub deal was found by Cheapflights users on 5/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/134:30 pm
AUS
- BRU
2 stops20h 20m
Scandinavian Airlines
Sun 11/2210:20 am
BRU
- AUS
2 stops20h 26m
Scandinavian Airlines
Deal found 5/20![Scandinavian Airlines logo]()
$789
This Air Canada deal was found by Cheapflights users on 5/22. 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 9/110:25 am
AUS
- BRU
2 stops26h 35m
Air Canada
Fri 10/239:25 am
BRU
- AUS
2 stops33h 35m
Air Canada
Deal found 5/22![Air Canada logo]()
$798
This Air Canada deal was found by Cheapflights users on 5/22. 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 9/110:25 am
AUS
- BRU
1 stop13h 45m
Air Canada
Tue 10/209:25 am
BRU
- AUS
2 stops33h 35m
Air Canada
Deal found 5/22![Air Canada logo]()
$801
This Air Canada deal was found by Cheapflights users on 5/22. 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.
Mon 8/3111:40 am
AUS
- BRU
2 stops38h 15m
Air Canada
Fri 10/239:25 am
BRU
- AUS
2 stops33h 35m
Air Canada
Deal found 5/22![Air Canada logo]()
$803
This Air Canada deal was found by Cheapflights users on 5/22. 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.
Mon 8/3111:40 am
AUS
- BRU
1 stop13h 10m
Air Canada
Tue 10/209:25 am
BRU
- AUS
2 stops33h 35m
Air Canada
Deal found 5/22![Air Canada logo]()
$806
This Cheapflightsfares deal was found by Cheapflights users on 5/23. 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.
Mon 10/511:59 am
AUS
- BRU
1 stop12h 16m
Lufthansa
Wed 10/146:20 am
BRU
- AUS
1 stop14h 40m
Lufthansa
Deal found 5/23![Lufthansa logo]()
$808
This Air Canada deal was found by Cheapflights users on 5/22. 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.
Sun 8/3011:40 am
AUS
- BRU
2 stops36h 30m
Air Canada
Tue 10/209:25 am
BRU
- AUS
2 stops33h 35m
Air Canada
Deal found 5/22![Air Canada logo]()
$809
This Air Canada deal was found by Cheapflights users on 5/22. 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.
Mon 8/3111:40 am
AUS
- BRU
1 stop13h 10m
Air Canada
Thu 10/229:55 am
BRU
- AUS
2 stops40h 16m
Air Canada
Deal found 5/22![Air Canada logo]()
$811
This Gotogate deal was found by Cheapflights users on 5/23. 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.
Sun 9/2711:35 am
AUS
- BRU
1 stop13h 15m
Multiple Airlines
Wed 10/142:25 pm
BRU
- AUS
2 stops27h 23m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$814
This Mytrip deal was found by Cheapflights users on 5/21. 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 9/111:40 am
AUS
- CRL
3 stops24h 00m
Multiple Airlines
Sat 9/128:25 am
CRL
- AUS
3 stops33h 23m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$1,050
This Mytrip deal was found by Cheapflights users on 5/20. 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 8/1610:25 am
AUS
- CRL
2 stops22h 15m
Multiple Airlines
Mon 8/314:10 pm
CRL
- AUS
2 stops28h 50m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$1,083
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 May 23, 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 May 23, 2026.
This United Airlines deal was found by Cheapflights users on 5/22. 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 10/59:35 am
AUS
- BRU
2 stops20h 40m
United Airlines
Wed 10/146:20 am
BRU
- AUS
1 stop14h 40m
United Airlines
Deal found 5/22![United Airlines logo]()
$817
This Expedia deal was found by Cheapflights users on 5/18. 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 8/165:55 pm
AUS
- BRU
1 stop13h 15m
British Airways
Sat 8/2210:40 am
BRU
- AUS
1 stop16h 55m
British Airways
Deal found 5/18![British Airways logo]()
$898
This Finnair deal was found by Cheapflights users on 5/21. 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.
Thu 9/311:37 am
AUS
- BRU
2 stops23h 43m
Multiple Airlines
Mon 9/77:05 pm
BRU
- AUS
2 stops34h 30m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$899
This Expedia deal was found by Cheapflights users on 5/18. 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 8/165:24 pm
AUS
- BRU
2 stops18h 36m
Iberia
Sat 8/227:05 am
BRU
- AUS
2 stops19h 56m
Iberia
Deal found 5/18![Iberia logo]()
$940
This Delta deal was found by Cheapflights users on 5/19. 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 7/1412:09 pm
AUS
- BRU
1 stop12h 31m
Delta
Tue 7/219:45 am
BRU
- AUS
1 stop19h 22m
Delta
Deal found 5/19![Delta logo]()
$997
This KLM deal was found by Cheapflights users on 5/22. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/263:00 pm
AUS
- BRU
1 stop33h 40m
KLM
Sat 8/86:20 am
BRU
- AUS
2 stops16h 30m
KLM
Deal found 5/22![KLM logo]()
$1,024
This United Airlines deal was found by Cheapflights users on 5/21. 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 9/112:12 pm
AUS
- BRU
2 stops18h 03m
United Airlines
Sat 9/126:20 am
BRU
- AUS
1 stop14h 40m
United Airlines
Deal found 5/21![United Airlines logo]()
$877
This United Airlines deal was found by Cheapflights users on 5/22. 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 9/35:44 pm
AUS
- BRU
2 stops19h 16m
United Airlines
Mon 9/710:30 am
BRU
- AUS
1 stop34h 30m
United Airlines
Deal found 5/22![United Airlines logo]()
$897
This Mytrip deal was found by Cheapflights users on 5/21. 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 9/111:40 am
AUS
- CRL
3 stops24h 00m
Multiple Airlines
Sat 9/128:25 am
CRL
- AUS
3 stops33h 23m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$1,050
This Mytrip deal was found by Cheapflights users on 5/20. 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 8/1610:25 am
AUS
- CRL
2 stops22h 15m
Multiple Airlines
Mon 8/314:10 pm
CRL
- AUS
2 stops28h 50m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$1,083
This United Airlines deal was found by Cheapflights users on 5/20. 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 6/292:18 pm
AUS
- BRU
2 stops15h 57m
United Airlines
Wed 7/812:00 pm
BRU
- AUS
2 stops27h 39m
United Airlines
Deal found 5/20![United Airlines logo]()
$1,066
This Mytrip deal was found by Cheapflights users on 5/23. 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 6/154:25 pm
AUS
- CRL
2 stops23h 30m
Multiple Airlines
Thu 6/186:35 am
CRL
- AUS
3 stops39h 50m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$1,140
This Mytrip deal was found by Cheapflights users on 5/21. 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 7/2210:25 am
AUS
- CRL
3 stops22h 20m
Multiple Airlines
Mon 7/276:25 am
CRL
- AUS
3 stops35h 20m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$1,248
This Mytrip deal was found by Cheapflights users on 5/22. 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 10/511:35 am
AUS
- CRL
2 stops24h 05m
Multiple Airlines
Wed 10/147:45 am
CRL
- AUS
2 stops34h 03m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$1,296
This Mytrip deal was found by Cheapflights users on 5/23. 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 9/2711:35 am
AUS
- CRL
2 stops26h 50m
Multiple Airlines
Wed 10/147:45 am
CRL
- AUS
2 stops34h 03m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$1,305
This Mytrip deal was found by Cheapflights users on 5/22. 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 6/124:25 pm
AUS
- CRL
2 stops23h 10m
Multiple Airlines
Fri 6/196:20 am
CRL
- AUS
3 stops35h 25m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$1,360
This Mytrip deal was found by Cheapflights users on 5/19. 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 6/1111:55 am
AUS
- CRL
2 stops24h 45m
Multiple Airlines
Sun 6/149:25 am
CRL
- AUS
3 stops37h 00m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$1,625
Last-minute flights from Austin to BelgiumDiscover last-minute flight deals from Austin to Belgium. Data last updated May 23, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to Belgium. Data last updated May 23, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 5/22. 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 6/211:55 am
AUS
- CRL
3 stops27h 50m
Multiple Airlines
Tue 6/166:55 am
CRL
- AUS
3 stops35h 03m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$1,416
This Mytrip deal was found by Cheapflights users on 5/22. 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 6/124:25 pm
AUS
- CRL
2 stops23h 10m
Multiple Airlines
Fri 6/196:20 am
CRL
- AUS
3 stops35h 25m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$1,360
This Mytrip deal was found by Cheapflights users on 5/23. 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 6/154:25 pm
AUS
- CRL
2 stops23h 30m
Multiple Airlines
Thu 6/186:35 am
CRL
- AUS
3 stops39h 50m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$1,140
This United Airlines deal was found by Cheapflights users on 5/21. 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 6/186:09 am
AUS
- BRU
1 stop18h 36m
United Airlines
Thu 6/259:55 am
BRU
- AUS
2 stops32h 24m
United Airlines
Deal found 5/21![United Airlines logo]()
$1,119
This Mytrip deal was found by Cheapflights users on 5/21. 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 6/184:25 pm
AUS
- CRL
2 stops21h 35m
Multiple Airlines
Thu 6/256:35 am
CRL
- AUS
3 stops39h 50m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$1,274
This KLM deal was found by Cheapflights users on 5/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2612:09 pm
AUS
- BRU
1 stop12h 31m
KLM
Tue 7/79:45 am
BRU
- AUS
1 stop21h 33m
KLM
Deal found 5/20![KLM logo]()
$1,135
This United Airlines deal was found by Cheapflights users on 5/20. 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 6/267:10 am
AUS
- BRU
2 stops18h 50m
United Airlines
Tue 7/712:00 pm
BRU
- AUS
1 stop15h 35m
United Airlines
Deal found 5/20![United Airlines logo]()
$1,139
This Mytrip deal was found by Cheapflights users on 5/21. 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 6/284:25 pm
AUS
- CRL
2 stops23h 30m
Multiple Airlines
Sat 7/48:45 am
CRL
- AUS
3 stops37h 40m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$1,568
This oojo deal was found by Cheapflights users on 5/23. 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.
Mon 6/2910:30 pm
AUS
- BRU
1 stop13h 40m
British Airways
Wed 7/89:15 pm
BRU
- AUS
1 stop25h 10m
British Airways
Deal found 5/23![British Airways logo]()
$1,060
This United Airlines deal was found by Cheapflights users on 5/20. 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 6/292:18 pm
AUS
- BRU
2 stops15h 57m
United Airlines
Wed 7/811:10 am
BRU
- AUS
1 stop19h 10m
United Airlines
Deal found 5/20![United Airlines logo]()
$1,061
This KLM deal was found by Cheapflights users on 5/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2910:35 am
AUS
- BRU
1 stop14h 05m
KLM
Wed 7/89:45 am
BRU
- AUS
1 stop21h 33m
KLM
Deal found 5/20![KLM logo]()
$1,065
This Delta deal was found by Cheapflights users on 5/21. 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.
Mon 6/2910:35 am
AUS
- BRU
2 stops14h 00m
Delta
Wed 7/88:05 am
BRU
- AUS
2 stops19h 48m
Delta
Deal found 5/21![Delta logo]()
$1,082
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 May 23, 2026.
Search for one-way flight options from Austin to Belgium. Find affordable one-way fares based on user searches. Data last updated May 23, 2026.
This oojo deal was found by Cheapflights users on 5/19. 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 11/185:40 pm
AUS
- BRU
2 stops15h 40m
British Airways
Deal found 5/19![British Airways logo]()
$335
This TravelUp deal was found by Cheapflights users on 5/19. 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.
Wed 11/1810:34 am
AUS
- BRU
1 stop15h 21m
Lufthansa
Deal found 5/19![Lufthansa logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 8/189:58 am
AUS
- CRL
3 stops22h 32m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 8/156:30 am
AUS
- CRL
3 stops32h 10m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$352
This oojo deal was found by Cheapflights users on 5/20. 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 8/185:55 pm
AUS
- BRU
1 stop14h 20m
British Airways
Deal found 5/20![British Airways logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 8/176:30 am
AUS
- CRL
3 stops50h 00m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$370
This TravelUp deal was found by Cheapflights users on 5/20. 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.
Wed 8/192:24 pm
AUS
- BRU
2 stops15h 51m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$371
This KAYAK deal was found by Cheapflights users on 5/20. 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.
Tue 8/185:44 pm
AUS
- BRU
2 stops19h 16m
Brussels Airlines
Deal found 5/20![Brussels Airlines logo]()
$372
This United Airlines deal was found by Cheapflights users on 5/20. 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 8/224:00 pm
AUS
- BRU
2 stops33h 55m
United Airlines
Deal found 5/20![United Airlines logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 8/259:58 am
AUS
- CRL
3 stops29h 57m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$386
This TravelUp deal was found by Cheapflights users on 5/20. 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 8/225:20 pm
AUS
- BRU
1 stop32h 40m
Lufthansa
Deal found 5/20![Lufthansa logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 5/19. 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.
Wed 11/186:45 am
AUS
- CRL
3 stops32h 20m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$391
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 May 23, 2026.
Round-trip from | $759 (United Airlines) |
|---|---|
One-way from | $335 (oojo) |
Popular in | December |
Cheapest in | January |
Average price | $915 |
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 May 23, 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
Mon 10/5
9:35 am-1:15 pm
2 stops20h 40m
Brussels Bruxelles-National
Wed 10/14
6:20 am-2:00 pm
1 stop14h 40m
$817
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Tue 9/1
12:12 pm-1:15 pm
2 stops18h 03m
Brussels Bruxelles-National
Sat 9/12
6:20 am-2:00 pm
1 stop14h 40m
$877
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Thu 9/3
5:44 pm-8:00 pm
2 stops19h 16m
Brussels Bruxelles-National
Mon 9/7
10:30 am-2:00 pm
1 stop34h 30m
$897
Quickest round-trip
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Sun 8/16
5:55 pm-2:10 pm
1 stop13h 15m
Brussels Bruxelles-National
Sat 8/22
10:40 am-8:35 pm
1 stop16h 55m
$898
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Thu 9/3
11:37 am-6:20 pm
2 stops23h 43m
Brussels Bruxelles-National
Mon 9/7
7:05 pm-10:35 pm
2 stops34h 30m
$899
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Sun 8/16
5:24 pm-7:00 pm
2 stops18h 36m
Brussels Bruxelles-National
Sat 8/22
7:05 am-8:01 pm
2 stops19h 56m
$940
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Tue 7/14
12:09 pm-7:40 am
1 stop12h 31m
Brussels Bruxelles-National
Tue 7/21
9:45 am-10:07 pm
1 stop19h 22m
$997
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Sun 7/26
3:00 pm-7:40 am
1 stop33h 40m
Brussels Bruxelles-National
Sat 8/8
6:20 am-3:50 pm
2 stops16h 30m
$1,024
AustinBrussels
AUS - CRL
AUSCRL
Austin Bergstrom
Tue 9/1
11:40 am-6:40 pm
3 stops24h 00m
Charleroi Brussels
Sat 9/12
8:25 am-10:48 am
3 stops33h 23m
$1,050
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Mon 6/29
2:18 pm-1:15 pm
2 stops15h 57m
Brussels Bruxelles-National
Wed 7/8
12:00 pm-8:39 am
2 stops27h 39m
$1,066
Showing 1-10 of 39 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 May 23, 2026.
Read through reviews of airlines operating flights from Austin to Belgium, such as KLM,United Airlines, andLufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.8
Overall
7.8
Entertainment
7.2
Food
7.3
Comfort
7.7
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Overall
7.8
Entertainment
7.2
Food
7.3
Comfort
7.7
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Overall
7.8
Entertainment
7.2
Food
7.3
Comfort
7.7
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Overall
7.8
Entertainment
7.2
Food
7.3
Comfort
7.7
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Boarding
7.8
Overall
7.8
Entertainment
7.2
Food
7.3
Comfort
7.7
Crew
8.4
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
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.
Search flights from Austin to Belgium by cabin class
Find flights from Austin to Belgium, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Austin and Belgium flights
Browse other Austin and Belgium flight options. Last updated on May 23, 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 May 23, 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$854 | FlexibilityNo cancel fee | On-time75% |