$463+ Cheap flights from George Bush Intcntl (IAH) to Helsinki (HEL)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — HEL
Jun 25 — Jul 21
Round-trip
1 adult, Economy
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Cheapest flights from George Bush Intcntl to HelsinkiExplore the most affordable flight options available from George Bush Intcntl to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 26, 2026.
Explore the most affordable flight options available from George Bush Intcntl to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 26, 2026.
This eDestinos 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/12:55 pm
IAH
- HEL
1 stop36h 40m
Turkish Airlines
Tue 12/87:00 pm
HEL
- IAH
1 stop32h 05m
Turkish Airlines
Deal found 5/23![Turkish Airlines logo]()
$722
This oojo deal was found by Cheapflights users on 5/24. 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 10/137:05 pm
IAH
- HEL
2 stops34h 55m
Icelandair
Tue 10/271:55 pm
HEL
- IAH
2 stops27h 59m
Icelandair
Deal found 5/24![Icelandair logo]()
$776
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:55 pm
IAH
- HEL
1 stop19h 10m
Turkish Airlines
Wed 11/257:00 pm
HEL
- IAH
1 stop26h 10m
Turkish Airlines
Deal found 5/23![Turkish Airlines logo]()
$786
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:55 pm
IAH
- HEL
1 stop19h 15m
Turkish Airlines
Wed 11/187:05 pm
HEL
- IAH
1 stop26h 05m
Turkish Airlines
Deal found 5/25![Turkish Airlines logo]()
$787
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:00 pm
IAH
- HEL
1 stop30h 35m
Turkish Airlines
Tue 12/17:00 pm
HEL
- IAH
1 stop32h 05m
Turkish Airlines
Deal found 5/23![Turkish Airlines logo]()
$800
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/172:55 pm
IAH
- HEL
1 stop19h 10m
Turkish Airlines
Wed 11/257:00 pm
HEL
- IAH
1 stop26h 10m
Turkish Airlines
Deal found 5/23![Turkish Airlines logo]()
$805
This Turkish Airlines 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:05 pm
IAH
- HEL
1 stop30h 30m
Turkish Airlines
Wed 11/257:00 pm
HEL
- IAH
1 stop26h 10m
Turkish Airlines
Deal found 5/23![Turkish Airlines logo]()
$819
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:46 pm
IAH
- HEL
2 stops18h 24m
British Airways
Tue 12/112:30 pm
HEL
- IAH
1 stop17h 27m
British Airways
Deal found 5/23![British Airways logo]()
$824
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/224:05 pm
IAH
- HEL
1 stop16h 20m
Delta
Thu 11/266:50 am
HEL
- IAH
1 stop14h 35m
Delta
Deal found 5/23![Delta logo]()
$825
This Gotogate deal was found by Cheapflights users on 5/24. 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.
Tue 10/1310:00 am
IAH
- HEL
2 stops19h 10m
Multiple Airlines
Tue 10/277:05 am
HEL
- IAH
1 stop14h 55m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$827
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1612:55 pm
IAH
- HEL
2 stops19h 30m
Delta
Tue 11/246:50 am
HEL
- IAH
1 stop14h 15m
Delta
Deal found 5/23![Delta logo]()
$830
Best flights from George Bush Intcntl to HelsinkiDiscover carefully curated flight deals from George Bush Intcntl to Helsinki that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 26, 2026.
Discover carefully curated flight deals from George Bush Intcntl to Helsinki that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 26, 2026.
This KLM deal was found by Cheapflights users on 5/24. 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 10/133:55 pm
IAH
- HEL
1 stop16h 45m
Multiple Airlines
Tue 10/276:20 pm
HEL
- IAH
1 stop27h 05m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$825
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 9/312:10 pm
IAH
- HEL
2 stops22h 45m
United Airlines
Tue 9/82:05 pm
HEL
- IAH
2 stops37h 47m
United Airlines
Deal found 5/22![United Airlines logo]()
$958
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:40 pm
IAH
- HEL
2 stops16h 00m
KLM
Thu 7/237:00 am
HEL
- IAH
2 stops19h 52m
KLM
Deal found 5/21![KLM logo]()
$990
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/87:00 am
IAH
- HEL
2 stops22h 05m
Delta
Thu 7/167:00 am
HEL
- IAH
2 stops19h 52m
Delta
Deal found 5/26![Delta logo]()
$990
This British Airways deal was found by Cheapflights users on 5/24. 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.
Mon 11/169:45 pm
IAH
- HEL
2 stops17h 30m
British Airways
Thu 11/1912:30 pm
HEL
- IAH
1 stop19h 21m
British Airways
Deal found 5/24![British Airways logo]()
$1,044
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:05 pm
IAH
- HEL
1 stop15h 35m
Multiple Airlines
Thu 7/237:00 am
HEL
- IAH
2 stops19h 52m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$981
This Delta deal was found by Cheapflights users on 5/24. 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 7/85:40 pm
IAH
- HEL
2 stops16h 00m
Delta
Thu 7/237:00 am
HEL
- IAH
2 stops20h 58m
Delta
Deal found 5/24![Delta logo]()
$990
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/283:35 pm
IAH
- HEL
1 stop13h 35m
United Airlines
Wed 8/56:35 am
HEL
- IAH
2 stops21h 40m
United Airlines
Deal found 5/25![United Airlines logo]()
$999
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 8/95:48 pm
IAH
- HEL
2 stops15h 52m
KLM
Sun 8/166:25 pm
HEL
- IAH
1 stop26h 55m
KLM
Deal found 5/22![KLM logo]()
$1,040
This KLM deal was found by Cheapflights users on 5/24. 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 7/153:27 pm
IAH
- HEL
2 stops17h 13m
Multiple Airlines
Wed 7/227:00 am
HEL
- IAH
2 stops18h 39m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$985
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/56:30 am
IAH
- HEL
2 stops22h 35m
Delta
Thu 7/167:00 am
HEL
- IAH
2 stops19h 52m
Delta
Deal found 5/26![Delta logo]()
$990
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 8/93:55 pm
IAH
- HEL
1 stop16h 45m
Multiple Airlines
Sun 8/166:25 pm
HEL
- IAH
1 stop26h 55m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$1,031
Last-minute flights from George Bush Intcntl to HelsinkiDiscover last-minute flight deals from George Bush Intcntl to Helsinki. Data last updated May 26, 2026 and is based on user searches.
Discover last-minute flight deals from George Bush Intcntl to Helsinki. Data last updated May 26, 2026 and is based on user searches.
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.
Fri 5/2210:08 pm
IAH
- HEL
2 stops36h 47m
United Airlines
Fri 5/291:50 pm
HEL
- IAH
2 stops38h 09m
United Airlines
Deal found 5/22![United Airlines logo]()
$1,426
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:20 pm
IAH
- HEL
2 stops35h 40m
Icelandair
Tue 6/163:00 pm
HEL
- IAH
2 stops34h 25m
Icelandair
Deal found 5/22![Icelandair logo]()
$1,176
This Turkish 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/119:10 pm
IAH
- HEL
1 stop18h 45m
Turkish Airlines
Tue 6/167:35 pm
HEL
- IAH
1 stop31h 40m
Turkish Airlines
Deal found 5/22![Turkish Airlines logo]()
$1,283
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/192:30 pm
IAH
- HEL
1 stop36h 40m
Turkish Airlines
Fri 6/2612:05 pm
HEL
- IAH
1 stop39h 10m
Turkish Airlines
Deal found 5/22![Turkish Airlines logo]()
$1,465
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.
Fri 6/192:43 pm
IAH
- HEL
2 stops16h 37m
Scandinavian Airlines
Sun 7/264:00 pm
HEL
- IAH
2 stops37h 32m
Scandinavian Airlines
Deal found 5/23![Scandinavian Airlines logo]()
$1,510
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/194:20 pm
IAH
- HEL
2 stops17h 20m
Delta
Fri 6/267:00 am
HEL
- IAH
1 stop14h 20m
Delta
Deal found 5/22![Delta logo]()
$1,512
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.
Fri 6/195:00 pm
IAH
- HEL
1 stop15h 40m
Multiple Airlines
Fri 6/267:00 am
HEL
- IAH
2 stops18h 43m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$1,513
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/219:10 pm
IAH
- HEL
1 stop30h 00m
Turkish Airlines
Sun 6/287:35 pm
HEL
- IAH
1 stop25h 10m
Turkish Airlines
Deal found 5/22![Turkish Airlines logo]()
$1,298
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/244:40 pm
IAH
- HEL
1 stop18h 15m
Lufthansa
Wed 7/11:55 pm
HEL
- IAH
1 stop31h 40m
Lufthansa
Deal found 5/25![Lufthansa logo]()
$1,402
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2411:32 am
IAH
- HEL
2 stops17h 33m
Delta
Wed 7/17:00 am
HEL
- IAH
1 stop14h 20m
Delta
Deal found 5/25![Delta logo]()
$1,442
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/241:46 pm
IAH
- HEL
2 stops21h 09m
United Airlines
Wed 7/11:55 pm
HEL
- IAH
2 stops28h 40m
United Airlines
Deal found 5/25![United Airlines logo]()
$1,452
One-way flights from George Bush Intcntl to HelsinkiSearch for one-way flight options from George Bush Intcntl to Helsinki. Find affordable one-way fares based on user searches. Data last updated May 26, 2026.
Search for one-way flight options from George Bush Intcntl to Helsinki. Find affordable one-way fares based on user searches. Data last updated May 26, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:05 pm
IAH
- HEL
1 stop15h 35m
Delta
Deal found 5/25![Delta logo]()
$463
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:07 pm
IAH
- HEL
3 stops44h 28m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$498
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/305:05 pm
IAH
- HEL
1 stop15h 35m
Air France
Deal found 5/25![Air France logo]()
$523
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/14:40 pm
IAH
- HEL
1 stop18h 15m
Lufthansa
Deal found 5/25![Lufthansa logo]()
$526
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3010:50 am
IAH
- HEL
2 stops21h 50m
Delta
Deal found 5/25![Delta logo]()
$528
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/317:00 am
IAH
- HEL
2 stops26h 40m
Delta
Deal found 5/25![Delta logo]()
$532
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/811:32 am
IAH
- HEL
1 stop15h 13m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$613
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/83:27 pm
IAH
- HEL
2 stops17h 13m
Air France
Deal found 5/25![Air France logo]()
$619
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/95:09 pm
IAH
- HEL
2 stops36h 01m
Lufthansa
Deal found 5/25![Lufthansa logo]()
$668
Find flight deals from George Bush Intcntl to Helsinki
Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Helsinki (HEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $776 (oojo) |
One-way from | $463 (Air France) |
Popular in | July |
Cheapest in | December |
Average price | $1,081 |
Cheapflights Fare Finder
Customize your flight search to find flights from George Bush Intcntl to Helsinki 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 26, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Helsinki that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonHelsinki
IAH - HEL
IAHHEL
Houston George Bush Intcntl
Tue 10/13
3:55 pm-4:40 pm
1 stop16h 45m
Helsinki-Vantaa
Tue 10/27
6:20 pm-2:25 pm
1 stop27h 05m
$825
HoustonHelsinki
IAH - HEL
IAHHEL
Houston George Bush Intcntl
Thu 9/3
12:10 pm-6:55 pm
2 stops22h 45m
Helsinki-Vantaa
Tue 9/8
2:05 pm-7:52 pm
2 stops37h 47m
$958
HoustonHelsinki
IAH - HEL
IAHHEL
Houston George Bush Intcntl
Wed 7/8
5:05 pm-4:40 pm
1 stop15h 35m
Helsinki-Vantaa
Thu 7/23
7:00 am-6:52 pm
2 stops19h 52m
$981
HoustonHelsinki
IAH - HEL
IAHHEL
Houston George Bush Intcntl
Wed 7/15
3:27 pm-4:40 pm
2 stops17h 13m
Helsinki-Vantaa
Wed 7/22
7:00 am-5:39 pm
2 stops18h 39m
$985
HoustonHelsinki
IAH - HEL
IAHHEL
Houston George Bush Intcntl
Wed 7/8
5:40 pm-5:40 pm
2 stops16h 00m
Helsinki-Vantaa
Thu 7/23
7:00 am-6:52 pm
2 stops19h 52m
$990
HoustonHelsinki
IAH - HEL
IAHHEL
Houston George Bush Intcntl
Wed 7/8
7:00 am-1:05 pm
2 stops22h 05m
Helsinki-Vantaa
Thu 7/16
7:00 am-6:52 pm
2 stops19h 52m
$990
HoustonHelsinki
IAH - HEL
IAHHEL
Houston George Bush Intcntl
Wed 7/8
5:40 pm-5:40 pm
2 stops16h 00m
Helsinki-Vantaa
Thu 7/23
7:00 am-7:58 pm
2 stops20h 58m
$990
HoustonHelsinki
IAH - HEL
IAHHEL
Houston George Bush Intcntl
Sun 7/5
6:30 am-1:05 pm
2 stops22h 35m
Helsinki-Vantaa
Thu 7/16
7:00 am-6:52 pm
2 stops19h 52m
$990
Quickest round-trip
HoustonHelsinki
IAH - HEL
IAHHEL
Houston George Bush Intcntl
Tue 7/28
3:35 pm-1:10 pm
1 stop13h 35m
Helsinki-Vantaa
Wed 8/5
6:35 am-8:15 pm
2 stops21h 40m
$999
HoustonHelsinki
IAH - HEL
IAHHEL
Houston George Bush Intcntl
Sun 8/9
3:55 pm-4:40 pm
1 stop16h 45m
Helsinki-Vantaa
Sun 8/16
6:25 pm-1:20 pm
1 stop26h 55m
$1,031
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from George Bush Intcntl to Helsinki
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Helsinki in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Helsinki flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Helsinki flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Helsinki flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Helsinki flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Helsinki flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from George Bush Intcntl to Helsinki
Have a flexible travel schedule? Discover the best time to fly to Helsinki from George Bush Intcntl with our price prediction graph.
IAH-HEL
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 George Bush Intcntl Airport to Helsinki
What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Helsinki?
Currently, December is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Helsinki (average of $680). Flying from Houston George Bush Intcntl Airport to Helsinki in July is currently the most expensive (average of $1,128). 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.
How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to Helsinki?
Reviews of airlines servicing Helsinki
Get insights into the airlines that provide service to Helsinki. 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 Helsinki. Reviews last updated May 26, 2026.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Helsinki, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
6.4
Boarding
7.5
Crew
7.9
Overall
7.1
Comfort
7.2
Entertainment
6.9
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Food
6.4
Boarding
7.5
Crew
7.9
Overall
7.1
Comfort
7.2
Entertainment
6.9
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Related info for your journey
Find useful and relevant information for your journey from George Bush Intcntl to Helsinki. 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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George Bush Intcntl and Helsinki flights
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Other flights from George Bush Intcntl
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Top airline flying from George Bush Intcntl to Helsinki
Discover the top airline that operate flights from George Bush Intcntl to Helsinki. 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 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$530 | Average$740 | FlexibilityNo cancel fee | On-time71% |