$365+ 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — BRU
Jun 29 — Jul 61
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 30, 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 30, 2026.
This United Airlines deal was found by Cheapflights users on 5/29. 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 11/189:35 am
AUS
- BRU
2 stops20h 40m
United Airlines
Thu 11/267:00 am
BRU
- AUS
1 stop14h 05m
United Airlines
Deal found 5/29![United Airlines logo]()
$756
This KAYAK deal was found by Cheapflights users on 5/29. 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 11/182:10 pm
AUS
- BRU
1 stop11h 45m
Lufthansa
Thu 11/267:00 am
BRU
- AUS
1 stop14h 05m
Lufthansa
Deal found 5/29![Lufthansa logo]()
$759
This KLM deal was found by Cheapflights users on 5/29. 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.
Wed 11/186:00 pm
AUS
- BRU
2 stops13h 15m
KLM
Wed 12/22:45 pm
BRU
- AUS
1 stop32h 20m
KLM
Deal found 5/29![KLM logo]()
$770
This Finnair deal was found by Cheapflights users on 5/29. 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.
Wed 11/182:35 pm
AUS
- BRU
2 stops24h 55m
Multiple Airlines
Wed 12/27:10 pm
BRU
- AUS
2 stops35h 37m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$779
This Orbitz deal was found by Cheapflights users on 5/30. 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 9/147:30 am
AUS
- BRU
2 stops20h 10m
Scandinavian Airlines
Mon 9/2110:20 am
BRU
- AUS
2 stops18h 45m
Scandinavian Airlines
Deal found 5/30![Scandinavian Airlines logo]()
$792
This Gotogate deal was found by Cheapflights users on 5/27. 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 10/411:35 am
AUS
- BRU
1 stop13h 15m
Multiple Airlines
Thu 10/229:25 am
BRU
- AUS
1 stop17h 30m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$799
This Gotogate deal was found by Cheapflights users on 5/28. 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.
Mon 10/511:35 am
AUS
- BRU
1 stop13h 15m
Multiple Airlines
Wed 10/146:20 am
BRU
- AUS
1 stop14h 40m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$808
This Cheapflightsfares deal was found by Cheapflights users on 5/28. 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 10/55:16 pm
AUS
- BRU
2 stops16h 59m
Lufthansa
Wed 10/146:20 am
BRU
- AUS
1 stop14h 40m
Lufthansa
Deal found 5/28![Lufthansa logo]()
$816
This United Airlines deal was found by Cheapflights users on 5/27. 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 10/55:30 pm
AUS
- BRU
2 stops19h 30m
United Airlines
Wed 10/146:20 am
BRU
- AUS
1 stop14h 40m
United Airlines
Deal found 5/27![United Airlines logo]()
$817
This Mytrip deal was found by Cheapflights users on 5/28. 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 stops19h 30m
Multiple Airlines
Mon 9/74:10 pm
CRL
- AUS
2 stops28h 50m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$1,063
This Mytrip deal was found by Cheapflights users on 5/29. 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 8/1311:40 am
AUS
- CRL
3 stops23h 30m
Multiple Airlines
Tue 8/256:55 am
CRL
- AUS
3 stops34h 50m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$1,081
This Mytrip deal was found by Cheapflights users on 5/29. 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 9/144:05 pm
AUS
- CRL
2 stops20h 50m
Multiple Airlines
Mon 9/217:10 am
CRL
- AUS
2 stops34h 38m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$1,120
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 30, 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 30, 2026.
This United Airlines deal was found by Cheapflights users on 5/29. 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 11/181:00 pm
AUS
- BRU
2 stops17h 15m
United Airlines
Thu 11/2610:00 am
BRU
- AUS
2 stops17h 06m
United Airlines
Deal found 5/29![United Airlines logo]()
$762
This KLM deal was found by Cheapflights users on 5/29. 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.
Wed 11/186:00 pm
AUS
- BRU
2 stops13h 15m
KLM
Wed 12/22:45 pm
BRU
- AUS
1 stop32h 20m
KLM
Deal found 5/29![KLM logo]()
$770
This Finnair deal was found by Cheapflights users on 5/28. 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 9/312:42 pm
AUS
- BRU
2 stops22h 38m
Multiple Airlines
Mon 9/77:05 pm
BRU
- AUS
2 stops33h 28m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$899
This United Airlines deal was found by Cheapflights users on 5/27. 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 10/55:30 pm
AUS
- BRU
2 stops19h 30m
United Airlines
Wed 10/146:20 am
BRU
- AUS
1 stop14h 40m
United Airlines
Deal found 5/27![United Airlines logo]()
$817
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/262:25 pm
AUS
- BRU
2 stops33h 45m
United Airlines
Wed 10/146:20 am
BRU
- AUS
1 stop14h 40m
United Airlines
Deal found 5/26![United Airlines logo]()
$824
This KLM deal was found by Cheapflights users on 5/27. 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.
Tue 7/2812:09 pm
AUS
- BRU
1 stop12h 31m
KLM
Wed 8/59:45 am
BRU
- AUS
1 stop14h 34m
KLM
Deal found 5/27![KLM logo]()
$940
This Mytrip deal was found by Cheapflights users on 5/28. 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 stops19h 30m
Multiple Airlines
Mon 9/74:10 pm
CRL
- AUS
2 stops28h 50m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$1,063
This United Airlines deal was found by Cheapflights users on 5/30. 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 8/121:00 pm
AUS
- BRU
1 stop13h 00m
United Airlines
Wed 8/199:30 am
BRU
- AUS
2 stops33h 19m
United Airlines
Deal found 5/30![United Airlines logo]()
$919
This Mytrip deal was found by Cheapflights users on 5/29. 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 9/144:05 pm
AUS
- CRL
2 stops20h 50m
Multiple Airlines
Mon 9/217:10 am
CRL
- AUS
2 stops34h 38m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$1,120
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/15:20 pm
AUS
- BRU
2 stops30h 55m
United Airlines
Tue 8/119:55 am
BRU
- AUS
1 stop31h 50m
United Airlines
Deal found 5/26![United Airlines logo]()
$936
This Mytrip deal was found by Cheapflights users on 5/30. 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 8/1211:40 am
AUS
- CRL
2 stops21h 05m
Multiple Airlines
Wed 8/197:45 am
CRL
- AUS
2 stops34h 00m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$1,145
This United Airlines deal was found by Cheapflights users on 5/30. 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 6/296:40 am
AUS
- BRU
1 stop19h 20m
United Airlines
Wed 7/89:30 am
BRU
- AUS
2 stops33h 29m
United Airlines
Deal found 5/30![United Airlines logo]()
$1,044
This Mytrip deal was found by Cheapflights users on 5/29. 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 5/29![Multiple Airlines logo]()
$1,175
This Mytrip deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2211:40 am
AUS
- CRL
2 stops21h 05m
Multiple Airlines
Mon 7/277:10 am
CRL
- AUS
2 stops34h 35m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$1,257
This Mytrip deal was found by Cheapflights users on 5/29. 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 stops16h 45m
Multiple Airlines
Wed 10/77:45 am
CRL
- AUS
3 stops38h 40m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$1,349
This Mytrip deal was found by Cheapflights users on 5/27. 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 10/411:35 am
AUS
- CRL
2 stops16h 45m
Multiple Airlines
Thu 10/227:00 pm
CRL
- AUS
2 stops26h 00m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$1,429
This Mytrip deal was found by Cheapflights users on 5/30. 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 7/104:05 pm
AUS
- CRL
2 stops20h 35m
Multiple Airlines
Tue 7/149:00 am
CRL
- AUS
3 stops32h 45m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$1,470
This Mytrip deal was found by Cheapflights users on 5/25. 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 6/294:25 pm
AUS
- CRL
2 stops23h 30m
Multiple Airlines
Wed 7/89:20 am
CRL
- AUS
3 stops32h 25m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$1,495
This Mytrip deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/14:05 pm
AUS
- CRL
2 stops22h 30m
Multiple Airlines
Tue 8/117:55 am
CRL
- AUS
3 stops33h 50m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$1,504
Last-minute flights from Austin to BelgiumDiscover last-minute flight deals from Austin to Belgium. Data last updated May 30, 2026 and is based on user searches.
Discover last-minute flight deals from Austin to Belgium. Data last updated May 30, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 5/27. 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 5/3111:55 am
AUS
- CRL
3 stops28h 00m
Multiple Airlines
Tue 6/166:55 am
CRL
- AUS
3 stops35h 03m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$1,555
This Mytrip deal was found by Cheapflights users on 5/29. 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 5/29![Multiple Airlines logo]()
$1,175
This KLM deal was found by Cheapflights users on 5/27. 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.
Wed 6/2412:09 pm
AUS
- BRU
1 stop12h 31m
KLM
Wed 7/19:45 am
BRU
- AUS
1 stop21h 40m
KLM
Deal found 5/27![KLM logo]()
$1,065
This Travelocity deal was found by Cheapflights users on 5/27. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2411:40 am
AUS
- BRU
1 stop13h 10m
Air Canada
Wed 7/19:55 am
BRU
- AUS
2 stops31h 50m
Air Canada
Deal found 5/27![Air Canada logo]()
$1,066
This United Airlines deal was found by Cheapflights users on 5/29. 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 6/268:30 am
AUS
- BRU
1 stop17h 30m
United Airlines
Tue 7/79:30 am
BRU
- AUS
2 stops33h 29m
United Airlines
Deal found 5/29![United Airlines logo]()
$1,115
This United Airlines deal was found by Cheapflights users on 5/30. 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 6/296:40 am
AUS
- BRU
1 stop19h 20m
United Airlines
Wed 7/89:30 am
BRU
- AUS
2 stops33h 29m
United Airlines
Deal found 5/30![United Airlines logo]()
$1,044
This KAYAK deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/299:35 am
AUS
- BRU
2 stops20h 40m
Brussels Airlines
Wed 7/810:15 am
BRU
- AUS
1 stop13h 07m
Brussels Airlines
Deal found 5/26![Brussels Airlines logo]()
$1,060
This Mytrip deal was found by Cheapflights users on 5/25. 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 6/294:25 pm
AUS
- CRL
2 stops23h 30m
Multiple Airlines
Wed 7/89:20 am
CRL
- AUS
3 stops32h 25m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$1,495
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 30, 2026.
Search for one-way flight options from Austin to Belgium. Find affordable one-way fares based on user searches. Data last updated May 30, 2026.
This oojo deal was found by Cheapflights users on 5/27. 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.
Sun 10/410:30 pm
AUS
- BRU
1 stop14h 30m
British Airways
Deal found 5/27![British Airways logo]()
$365
This TravelUp deal was found by Cheapflights users on 5/27. 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.
Sun 10/412:20 pm
AUS
- BRU
2 stops17h 55m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 5/27. 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 8/96:30 am
AUS
- CRL
3 stops33h 25m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 5/27. 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 8/94:25 pm
AUS
- BRU
3 stops58h 30m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$409
This Kiwi.com deal was found by Cheapflights users on 5/27. 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 10/46:45 am
AUS
- CRL
3 stops33h 10m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$438
This TravelUp deal was found by Cheapflights users on 5/27. 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.
Sun 8/98:20 am
AUS
- BRU
1 stop17h 40m
Lufthansa
Deal found 5/27![Lufthansa logo]()
$461
This Kiwi.com deal was found by Cheapflights users on 5/27. 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 6/74:25 pm
AUS
- CRL
2 stops57h 00m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$528
This Kiwi.com deal was found by Cheapflights users on 5/27. 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 6/74:25 pm
AUS
- BRU
2 stops58h 30m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$532
This Kiwi.com deal was found by Cheapflights users on 5/28. 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 6/84:25 pm
AUS
- CRL
3 stops47h 30m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$547
This Kiwi.com deal was found by Cheapflights users on 5/27. 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 6/54:25 pm
AUS
- CRL
3 stops23h 10m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$554
This Kiwi.com deal was found by Cheapflights users on 5/28. 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 6/84:25 pm
AUS
- BRU
2 stops58h 10m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$570
This oojo deal was found by Cheapflights users on 5/30. 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 6/83:35 pm
AUS
- BRU
2 stops35h 05m
Aer Lingus
Deal found 5/30![Aer Lingus logo]()
$579
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 30, 2026.
Round-trip from | $756 (United Airlines) |
|---|---|
One-way from | $365 (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 30, 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
Wed 11/18
1:00 pm-1:15 pm
2 stops17h 15m
Brussels Bruxelles-National
Thu 11/26
10:00 am-8:06 pm
2 stops17h 06m
$762
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Wed 11/18
6:00 pm-2:15 pm
2 stops13h 15m
Brussels Bruxelles-National
Wed 12/2
2:45 pm-4:05 pm
1 stop32h 20m
$770
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Mon 10/5
5:30 pm-8:00 pm
2 stops19h 30m
Brussels Bruxelles-National
Wed 10/14
6:20 am-2:00 pm
1 stop14h 40m
$817
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Sat 9/26
2:25 pm-7:10 am
2 stops33h 45m
Brussels Bruxelles-National
Wed 10/14
6:20 am-2:00 pm
1 stop14h 40m
$824
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Thu 9/3
12:42 pm-6:20 pm
2 stops22h 38m
Brussels Bruxelles-National
Mon 9/7
7:05 pm-9:33 pm
2 stops33h 28m
$899
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Wed 8/12
1:00 pm-9:00 am
1 stop13h 00m
Brussels Bruxelles-National
Wed 8/19
9:30 am-11:49 am
2 stops33h 19m
$919
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Sat 8/1
5:20 pm-7:15 am
2 stops30h 55m
Brussels Bruxelles-National
Tue 8/11
9:55 am-10:45 am
1 stop31h 50m
$936
Quickest round-trip
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Tue 7/28
12:09 pm-7:40 am
1 stop12h 31m
Brussels Bruxelles-National
Wed 8/5
9:45 am-5:19 pm
1 stop14h 34m
$940
AustinBrussels
AUS - BRU
AUSBRU
Austin Bergstrom
Mon 6/29
6:40 am-9:00 am
1 stop19h 20m
Brussels Bruxelles-National
Wed 7/8
9:30 am-11:59 am
2 stops33h 29m
$1,044
AustinBrussels
AUS - CRL
AUSCRL
Austin Bergstrom
Thu 9/3
11:40 am-2:10 pm
2 stops19h 30m
Charleroi Brussels
Mon 9/7
4:10 pm-2:00 pm
2 stops28h 50m
$1,063
Showing 1-10 of 34 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 30, 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.
Entertainment
7.2
Food
7.3
Crew
8.4
Overall
7.8
Boarding
7.8
Comfort
7.7
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Entertainment
7.2
Food
7.3
Crew
8.4
Overall
7.8
Boarding
7.8
Comfort
7.7
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Entertainment
7.2
Food
7.3
Crew
8.4
Overall
7.8
Boarding
7.8
Comfort
7.7
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Entertainment
7.2
Food
7.3
Crew
8.4
Overall
7.8
Boarding
7.8
Comfort
7.7
Reviews
1 / 20
6.0
GoodAnonymous,Apr 2026
OKC - ATL
Entertainment
7.2
Food
7.3
Crew
8.4
Overall
7.8
Boarding
7.8
Comfort
7.7
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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Complete your trip
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Austin and Belgium flights
Browse other Austin and Belgium flight options. Last updated on May 30, 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 30, 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% |