$354+ Cheap flights from Houston to Austria
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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — VIE
May 11 — May 181
Round-trip
1 adult, Economy
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Cheapest flights from Houston to AustriaExplore the most affordable flight options available from Houston to Austria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2026.
Explore the most affordable flight options available from Houston to Austria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:05 pm
IAH
- VIE
1 stop29h 10m
Turkish Airlines
Thu 4/301:50 pm
VIE
- IAH
1 stop29h 55m
Turkish Airlines
Deal found 4/8![Turkish Airlines logo]()
$638
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Mon 4/202:30 pm
IAH
- VIE
1 stop24h 20m
Turkish Airlines
Tue 5/510:50 am
VIE
- IAH
1 stop39h 20m
Turkish Airlines
Deal found 4/9![Turkish Airlines logo]()
$646
This Turkish Airlines deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/49:05 pm
IAH
- VIE
1 stop17h 45m
Turkish Airlines
Wed 9/27:50 pm
VIE
- IAH
1 stop30h 20m
Turkish Airlines
Deal found 4/8![Turkish Airlines logo]()
$665
This FlightHub deal was found by Cheapflights users on 4/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:05 pm
IAH
- VIE
1 stop17h 45m
Turkish Airlines
Sun 10/252:05 pm
VIE
- IAH
1 stop36h 05m
Turkish Airlines
Deal found 4/9![Turkish Airlines logo]()
$691
This oojo deal was found by Cheapflights users on 4/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/172:30 pm
IAH
- VIE
1 stop15h 20m
Turkish Airlines
Mon 4/204:35 pm
VIE
- IAH
1 stop33h 35m
Turkish Airlines
Deal found 4/10![Turkish Airlines logo]()
$703
This oojo deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/119:05 pm
IAH
- VIE
1 stop17h 45m
Turkish Airlines
Sat 10/241:50 pm
VIE
- IAH
1 stop37h 20m
Turkish Airlines
Deal found 4/7![Turkish Airlines logo]()
$706
This FlightHub deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:05 pm
IAH
- VIE
1 stop38h 10m
Turkish Airlines
Sat 5/28:05 am
VIE
- IAH
1 stop18h 05m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$716
This oojo deal was found by Cheapflights users on 4/9. 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 8/189:05 pm
IAH
- VIE
1 stop17h 45m
Turkish Airlines
Thu 9/38:05 am
VIE
- IAH
1 stop18h 05m
Turkish Airlines
Deal found 4/9![Turkish Airlines logo]()
$719
This Turkish Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:05 pm
IAH
- VIE
1 stop17h 45m
Turkish Airlines
Sat 10/316:45 am
VIE
- IAH
1 stop19h 25m
Turkish Airlines
Deal found 4/7![Turkish Airlines logo]()
$725
This Turkish Airlines deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/39:05 pm
IAH
- VIE
1 stop17h 45m
Turkish Airlines
Mon 10/128:05 am
VIE
- IAH
1 stop18h 05m
Turkish Airlines
Deal found 4/8![Turkish Airlines logo]()
$745
This oojo deal was found by Cheapflights users on 4/9. 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.
Mon 5/1112:42 pm
HOU
- VIE
2 stops22h 33m
British Airways
Mon 5/187:20 pm
VIE
- HOU
2 stops31h 29m
British Airways
Deal found 4/9![British Airways logo]()
$903
This Delta deal was found by Cheapflights users on 4/9. 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.
Wed 9/26:00 am
HOU
- VIE
2 stops19h 40m
Delta
Wed 9/97:00 am
VIE
- HOU
2 stops21h 35m
Delta
Deal found 4/9![Delta logo]()
$905
Best flights from Houston to AustriaDiscover carefully curated flight deals from Houston to Austria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 11, 2026.
Discover carefully curated flight deals from Houston to Austria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 11, 2026.
This Finnair deal was found by Cheapflights users on 4/9. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:14 pm
IAH
- VIE
2 stops22h 06m
Multiple Airlines
Mon 9/77:45 pm
VIE
- IAH
2 stops34h 46m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$843
This British Airways deal was found by Cheapflights users on 4/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:10 pm
IAH
- VIE
2 stops16h 45m
British Airways
Sun 10/2510:55 am
VIE
- IAH
2 stops19h 24m
British Airways
Deal found 4/9![British Airways logo]()
$919
This Finnair deal was found by Cheapflights users on 4/9. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/184:56 pm
IAH
- VIE
2 stops18h 24m
Finnair
Thu 9/311:35 am
VIE
- IAH
2 stops18h 56m
Finnair
Deal found 4/9![Finnair logo]()
$922
This Delta deal was found by Cheapflights users on 4/10. 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 9/16:00 am
HOU
- VIE
2 stops19h 40m
Delta
Mon 9/79:30 am
VIE
- HOU
2 stops19h 05m
Delta
Deal found 4/10![Delta logo]()
$965
This United Airlines deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:55 am
IAH
- VIE
1 stop18h 25m
United Airlines
Tue 7/286:50 am
VIE
- IAH
1 stop18h 10m
United Airlines
Deal found 4/10![United Airlines logo]()
$1,011
This KLM deal was found by Cheapflights users on 4/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/92:43 pm
IAH
- VIE
2 stops15h 52m
KLM
Sun 6/149:30 am
VIE
- IAH
1 stop34h 45m
KLM
Deal found 4/10![KLM logo]()
$1,202
This oojo deal was found by Cheapflights users on 4/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:08 pm
HOU
- VIE
2 stops19h 57m
British Airways
Mon 10/129:15 pm
VIE
- HOU
2 stops29h 36m
British Airways
Deal found 4/10![British Airways logo]()
$951
This KLM deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2110:53 am
HOU
- VIE
2 stops14h 47m
Multiple Airlines
Sat 5/26:20 am
VIE
- HOU
2 stops17h 08m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$1,002
This Delta deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:41 am
IAH
- VIE
2 stops15h 59m
Delta
Fri 7/179:30 am
VIE
- IAH
2 stops19h 05m
Delta
Deal found 4/7![Delta logo]()
$1,065
This United Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:20 pm
IAH
- VIE
1 stop18h 15m
United Airlines
Mon 7/1310:30 am
VIE
- IAH
1 stop21h 04m
United Airlines
Deal found 4/7![United Airlines logo]()
$1,136
This Delta deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/66:00 am
HOU
- VIE
2 stops22h 20m
Delta
Wed 7/156:20 am
VIE
- HOU
2 stops22h 31m
Delta
Deal found 4/7![Delta logo]()
$1,068
This Delta deal was found by Cheapflights users on 4/9. 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.
Mon 6/295:14 pm
HOU
- VIE
2 stops17h 21m
Delta
Tue 7/76:20 am
VIE
- HOU
2 stops22h 31m
Delta
Deal found 4/9![Delta logo]()
$1,078
This United Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/56:55 am
IAH
- VIE
1 stop18h 25m
United Airlines
Sun 7/196:50 am
VIE
- IAH
1 stop14h 30m
United Airlines
Deal found 4/7![United Airlines logo]()
$1,247
This Delta deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:00 am
HOU
- VIE
2 stops22h 20m
Delta
Mon 5/47:00 am
VIE
- HOU
2 stops23h 07m
Delta
Deal found 4/7![Delta logo]()
$1,090
This Delta deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/76:00 am
HOU
- VIE
2 stops22h 20m
Delta
Thu 7/162:20 pm
VIE
- HOU
2 stops26h 25m
Delta
Deal found 4/7![Delta logo]()
$1,162
This Delta deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/44:00 pm
IAH
- VIE
2 stops18h 35m
Delta
Fri 7/176:20 am
VIE
- IAH
1 stop15h 30m
Delta
Deal found 4/7![Delta logo]()
$1,184
This TAP AIR PORTUGAL deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/32:25 pm
IAH
- VIE
2 stops20h 45m
Multiple Airlines
Thu 6/1810:55 am
VIE
- IAH
3 stops31h 06m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$1,840
This Delta deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:00 am
HOU
- VIE
2 stops22h 20m
Delta
Sat 6/1312:15 pm
VIE
- HOU
2 stops27h 59m
Delta
Deal found 4/8![Delta logo]()
$1,279
This Delta deal was found by Cheapflights users on 4/9. 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.
Tue 6/95:14 pm
HOU
- VIE
2 stops22h 31m
Delta
Sun 6/146:20 am
VIE
- HOU
2 stops22h 33m
Delta
Deal found 4/9![Delta logo]()
$1,328
Last-minute flights from Houston to AustriaDiscover last-minute flight deals from Houston to Austria. Data last updated April 11, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Austria. Data last updated April 11, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:05 pm
IAH
- VIE
1 stop29h 10m
Turkish Airlines
Thu 4/301:50 pm
VIE
- IAH
1 stop29h 55m
Turkish Airlines
Deal found 4/8![Turkish Airlines logo]()
$638
This oojo deal was found by Cheapflights users on 4/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/172:30 pm
IAH
- VIE
1 stop15h 20m
Turkish Airlines
Mon 4/204:35 pm
VIE
- IAH
1 stop33h 35m
Turkish Airlines
Deal found 4/10![Turkish Airlines logo]()
$703
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Mon 4/202:30 pm
IAH
- VIE
1 stop24h 20m
Turkish Airlines
Tue 5/510:50 am
VIE
- IAH
1 stop39h 20m
Turkish Airlines
Deal found 4/9![Turkish Airlines logo]()
$646
This Mytrip deal was found by Cheapflights users on 4/9. 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.
Mon 4/202:30 pm
IAH
- VIE
2 stops25h 20m
Multiple Airlines
Tue 5/55:25 pm
VIE
- IAH
2 stops32h 45m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$821
This Delta deal was found by Cheapflights users on 4/9. 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.
Mon 4/205:23 pm
HOU
- VIE
2 stops22h 22m
Delta
Tue 5/59:30 am
VIE
- HOU
2 stops20h 37m
Delta
Deal found 4/9![Delta logo]()
$991
This FlightHub deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/219:05 pm
IAH
- VIE
1 stop38h 10m
Turkish Airlines
Sat 5/28:05 am
VIE
- IAH
1 stop18h 05m
Turkish Airlines
Deal found 4/6![Turkish Airlines logo]()
$716
This KLM deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2110:53 am
HOU
- VIE
2 stops14h 47m
Multiple Airlines
Sat 5/26:20 am
VIE
- HOU
2 stops17h 08m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$1,002
This oojo deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/259:05 pm
IAH
- VIE
1 stop29h 05m
Turkish Airlines
Mon 5/47:50 pm
VIE
- IAH
1 stop30h 20m
Turkish Airlines
Deal found 4/7![Turkish Airlines logo]()
$766
This oojo deal was found by Cheapflights users on 4/9. 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.
Sun 4/269:05 pm
IAH
- VIE
1 stop29h 10m
Turkish Airlines
Sun 5/34:35 pm
VIE
- IAH
1 stop27h 10m
Turkish Airlines
Deal found 4/9![Turkish Airlines logo]()
$665
This Expedia deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:21 pm
HOU
- VIE
2 stops16h 59m
British Airways
Thu 5/147:40 am
VIE
- HOU
2 stops19h 09m
British Airways
Deal found 4/7![British Airways logo]()
$949
This Cheapflightsfares deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/113:35 pm
IAH
- VIE
1 stop15h 40m
Lufthansa
Tue 5/196:00 am
VIE
- IAH
1 stop14h 35m
Lufthansa
Deal found 4/6![Lufthansa logo]()
$818
This oojo deal was found by Cheapflights users on 4/9. 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.
Mon 5/1112:42 pm
HOU
- VIE
2 stops22h 33m
British Airways
Mon 5/187:20 pm
VIE
- HOU
2 stops31h 29m
British Airways
Deal found 4/9![British Airways logo]()
$903
One-way flights from Houston to AustriaSearch for one-way flight options from Houston to Austria. Find affordable one-way fares based on user searches. Data last updated April 11, 2026.
Search for one-way flight options from Houston to Austria. Find affordable one-way fares based on user searches. Data last updated April 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:57 am
IAH
- VIE
1 stop13h 53m
Austrian Airlines
Deal found 4/6![Austrian Airlines logo]()
$354
This oojo deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:10 pm
IAH
- VIE
2 stops16h 45m
British Airways
Deal found 4/7![British Airways logo]()
$357
This oojo deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/101:08 pm
HOU
- VIE
2 stops26h 32m
British Airways
Deal found 4/7![British Airways logo]()
$357
This American Airlines deal was found by Cheapflights users on 4/9. 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.
Sun 9/68:22 pm
HOU
- VIE
2 stops19h 08m
American Airlines
Deal found 4/9![American Airlines logo]()
$365
This oojo deal was found by Cheapflights users on 4/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/259:05 pm
IAH
- VIE
1 stop18h 30m
British Airways
Deal found 4/10![British Airways logo]()
$420
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/153:35 pm
IAH
- VIE
2 stops23h 50m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$423
This American Airlines deal was found by Cheapflights users on 4/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/254:32 pm
IAH
- VIE
2 stops18h 18m
American Airlines
Deal found 4/10![American Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/213:35 pm
IAH
- VIE
2 stops23h 35m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 4/10. 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 9/2512:47 pm
IAH
- VIE
3 stops23h 38m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$433
This Kiwi.com deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/135:29 pm
IAH
- VIE
3 stops59h 41m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$438
This Kiwi.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/203:35 pm
IAH
- VIE
2 stops22h 35m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$445
This Justfly.com deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:04 am
IAH
- VIE
2 stops22h 01m
Aer Lingus
Deal found 4/6![Aer Lingus logo]()
$448
Find flight deals from Houston to Austria
Keep the following information in mind while searching for Houston to Austria flight deals. Data was last updated April 11, 2026.
Round-trip from | $646 (Kiwi.com) |
|---|---|
One-way from | $354 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $1,000 |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston to Austria 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 April 11, 2026.
Use the filters below to find and compare flights from Houston to Austria that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonVienna
IAH - VIE
IAHVIE
Houston George Bush Intcntl
Tue 9/1
1:14 pm-6:20 pm
2 stops22h 06m
Vienna Intl
Mon 9/7
7:45 pm-11:31 pm
2 stops34h 46m
$843
HoustonVienna
IAH - VIE
IAHVIE
Houston George Bush Intcntl
Wed 10/7
4:10 pm-3:55 pm
2 stops16h 45m
Vienna Intl
Sun 10/25
10:55 am-12:19 am
2 stops19h 24m
$919
HoustonVienna
IAH - VIE
IAHVIE
Houston George Bush Intcntl
Tue 8/18
4:56 pm-6:20 pm
2 stops18h 24m
Vienna Intl
Thu 9/3
11:35 am-11:31 pm
2 stops18h 56m
$922
HoustonVienna
HOU - VIE
HOUVIE
Houston Hobby
Sat 10/3
1:08 pm-4:05 pm
2 stops19h 57m
Vienna Intl
Mon 10/12
9:15 pm-7:51 pm
2 stops29h 36m
$951
HoustonVienna
HOU - VIE
HOUVIE
Houston Hobby
Tue 9/1
6:00 am-8:40 am
2 stops19h 40m
Vienna Intl
Mon 9/7
9:30 am-9:35 pm
2 stops19h 05m
$965
Quickest round-trip
HoustonVienna
HOU - VIE
HOUVIE
Houston Hobby
Tue 4/21
10:53 am-8:40 am
2 stops14h 47m
Vienna Intl
Sat 5/2
6:20 am-4:28 pm
2 stops17h 08m
$1,002
HoustonVienna
IAH - VIE
IAHVIE
Houston George Bush Intcntl
Wed 7/15
6:55 am-8:20 am
1 stop18h 25m
Vienna Intl
Tue 7/28
6:50 am-6:00 pm
1 stop18h 10m
$1,011
HoustonVienna
IAH - VIE
IAHVIE
Houston George Bush Intcntl
Wed 7/8
9:41 am-8:40 am
2 stops15h 59m
Vienna Intl
Fri 7/17
9:30 am-9:35 pm
2 stops19h 05m
$1,065
HoustonVienna
HOU - VIE
HOUVIE
Houston Hobby
Mon 7/6
6:00 am-11:20 am
2 stops22h 20m
Vienna Intl
Wed 7/15
6:20 am-9:51 pm
2 stops22h 31m
$1,068
HoustonVienna
HOU - VIE
HOUVIE
Houston Hobby
Mon 6/29
5:14 pm-5:35 pm
2 stops17h 21m
Vienna Intl
Tue 7/7
6:20 am-9:51 pm
2 stops22h 31m
$1,078
Showing 1-10 of 40 resultsSorted by cheapest first
Best time to book a flight from Houston to Austria
Have a flexible travel schedule? Discover the best time to fly to Austria from Houston with our price prediction graph.
IAH-VIE
HOU-VIE
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 Houston to Austria
HO1-AT0
IAH-VIE
HOU-VIE
What is the cheapest month to book a flight from Houston to Austria?
Currently, February is the cheapest month in which you can book a flight from Houston to Austria (average of $535). Flying from Houston to Austria in June is currently the most expensive (average of $783). 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 Austria
Get insights into the airlines that provide service to Austria. 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 Austria. Reviews last updated April 11, 2026.
Get a feel of what it's like to fly with KLM,Austrian Airlines, andUnited Airlines from Houston to Austria by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.6
Boarding
7.8
Crew
8.4
Food
7.3
Overall
7.7
Entertainment
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Comfort
7.6
Boarding
7.8
Crew
8.4
Food
7.3
Overall
7.7
Entertainment
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Comfort
7.6
Boarding
7.8
Crew
8.4
Food
7.3
Overall
7.7
Entertainment
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Comfort
7.6
Boarding
7.8
Crew
8.4
Food
7.3
Overall
7.7
Entertainment
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Comfort
7.6
Boarding
7.8
Crew
8.4
Food
7.3
Overall
7.7
Entertainment
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Comfort
7.6
Boarding
7.8
Crew
8.4
Food
7.3
Overall
7.7
Entertainment
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Feb 2026
EZE - SCL
Related info for your journey
Find useful and relevant information for your journey from Houston to Austria. 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 Houston to Austria
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Complete your trip
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Search flights from Houston to Austria by cabin class
Find flights from Houston to Austria, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Houston and Austria flights
Browse other Houston and Austria flight options. Last updated on April 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 7 airlines flying from Houston to Austria
Discover the top 7 airlines that operate flights from Houston to Austria. 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 April 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$568 | Average$815 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$586 | Average$690 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$595 | Average$866 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$628 | Average$992 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$634 | Average$1,064 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$661 | Average$935 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$751 | Average$851 | FlexibilityNo cancel fee | On-time75% |