$739+ Cheap flights from Houston to Finland
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — HEL
Jun 4 — Jun 111
Round-trip
1 adult, Economy
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Find cheap flights from Houston to Finland with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Houston to FinlandExplore the most affordable flight options available from Houston to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.
Explore the most affordable flight options available from Houston to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.
This oojo deal was found by Cheapflights users on 5/1. 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 9/89:05 pm
IAH
- HEL
1 stop18h 50m
Turkish Airlines
Wed 9/2312:05 pm
HEL
- IAH
1 stop39h 05m
Turkish Airlines
Deal found 5/1![Turkish Airlines logo]()
$739
This Trip.com deal was found by Cheapflights users on 5/1. 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.
Wed 9/29:05 pm
IAH
- HEL
1 stop30h 05m
Turkish Airlines
Fri 9/187:35 pm
HEL
- IAH
1 stop31h 35m
Turkish Airlines
Deal found 5/1![Turkish Airlines logo]()
$764
This Turkish Airlines deal was found by Cheapflights users on 4/30. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:05 pm
IAH
- HEL
1 stop18h 50m
Turkish Airlines
Mon 10/128:20 am
HEL
- IAH
1 stop18h 50m
Turkish Airlines
Deal found 4/30![Turkish Airlines logo]()
$804
This oojo deal was found by Cheapflights users on 4/30. 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.
Tue 9/2911:45 am
IAH
- HEL
2 stops42h 15m
Icelandair
Mon 10/123:00 pm
HEL
- IAH
2 stops27h 55m
Icelandair
Deal found 4/30![Icelandair logo]()
$824
This KLM deal was found by Cheapflights users on 5/1. 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 9/84:30 pm
IAH
- HEL
2 stops16h 10m
Multiple Airlines
Wed 9/231:55 pm
HEL
- IAH
1 stop31h 20m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$830
This KLM deal was found by Cheapflights users on 4/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2911:50 am
IAH
- HEL
2 stops17h 15m
Multiple Airlines
Mon 10/125:40 pm
HEL
- IAH
1 stop28h 00m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$855
This KLM deal was found by Cheapflights users on 5/1. 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 9/211:50 am
IAH
- HEL
2 stops17h 15m
KLM
Fri 9/181:55 pm
HEL
- IAH
1 stop31h 20m
KLM
Deal found 5/1![KLM logo]()
$885
This United Airlines deal was found by Cheapflights users on 5/1. 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 9/26:15 am
IAH
- HEL
2 stops28h 40m
United Airlines
Fri 9/186:55 am
HEL
- IAH
2 stops20h 57m
United Airlines
Deal found 5/1![United Airlines logo]()
$909
This oojo deal was found by Cheapflights users on 5/1. 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 9/812:14 pm
HOU
- HEL
2 stops16h 01m
British Airways
Wed 9/2312:35 pm
HEL
- HOU
1 stop15h 16m
British Airways
Deal found 5/1![British Airways logo]()
$944
This KLM deal was found by Cheapflights users on 5/4. 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 7/155:05 pm
IAH
- HEL
1 stop15h 35m
Multiple Airlines
Wed 7/226:25 pm
HEL
- IAH
1 stop26h 55m
Multiple Airlines
Deal found 5/4![Multiple Airlines logo]()
$972
This United Airlines deal was found by Cheapflights users on 4/30. 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 7/157:20 am
IAH
- HEL
2 stops27h 35m
United Airlines
Wed 7/226:35 am
HEL
- IAH
1 stop15h 00m
United Airlines
Deal found 4/30![United Airlines logo]()
$981
This oojo deal was found by Cheapflights users on 4/30. 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.
Tue 9/2912:01 pm
HOU
- HEL
2 stops16h 14m
British Airways
Mon 10/1212:35 pm
HEL
- HOU
1 stop15h 16m
British Airways
Deal found 4/30![British Airways logo]()
$994
Best flights from Houston to FinlandDiscover carefully curated flight deals from Houston to Finland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
Discover carefully curated flight deals from Houston to Finland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 5, 2026.
This KLM deal was found by Cheapflights users on 5/1. 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 9/84:30 pm
IAH
- HEL
2 stops16h 10m
Multiple Airlines
Wed 9/231:55 pm
HEL
- IAH
1 stop31h 20m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$830
This KLM deal was found by Cheapflights users on 5/1. 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 9/211:50 am
IAH
- HEL
2 stops17h 15m
KLM
Fri 9/181:55 pm
HEL
- IAH
1 stop31h 20m
KLM
Deal found 5/1![KLM logo]()
$885
This United Airlines deal was found by Cheapflights users on 5/1. 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 9/26:15 am
IAH
- HEL
2 stops28h 40m
United Airlines
Fri 9/186:55 am
HEL
- IAH
2 stops20h 57m
United Airlines
Deal found 5/1![United Airlines logo]()
$909
This Cheapflightsfares deal was found by Cheapflights users on 5/1. 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.
Wed 7/153:35 pm
IAH
- HEL
1 stop13h 30m
Lufthansa
Wed 7/226:35 am
HEL
- IAH
2 stops18h 43m
Lufthansa
Deal found 5/1![Lufthansa logo]()
$1,025
This Cheapflightsfares deal was found by Cheapflights users on 5/1. 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.
Tue 9/812:14 pm
HOU
- HEL
2 stops16h 01m
British Airways
Wed 9/232:05 pm
HEL
- HOU
2 stops17h 48m
British Airways
Deal found 5/1![British Airways logo]()
$1,124
This Delta deal was found by Cheapflights users on 5/2. 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 7/11:10 pm
HOU
- HEL
2 stops15h 55m
Delta
Thu 7/97:00 am
HEL
- HOU
2 stops22h 51m
Delta
Deal found 5/2![Delta logo]()
$1,395
This Cheapflightsfares deal was found by Cheapflights users on 5/2. 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.
Wed 7/112:50 pm
HOU
- HEL
2 stops25h 55m
Iberia
Thu 7/912:35 pm
HEL
- HOU
1 stop15h 18m
Iberia
Deal found 5/2![Iberia logo]()
$1,599
This United Airlines deal was found by Cheapflights users on 4/30. 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 7/157:20 am
IAH
- HEL
2 stops27h 35m
United Airlines
Wed 7/226:35 am
HEL
- IAH
1 stop15h 00m
United Airlines
Deal found 4/30![United Airlines logo]()
$981
This Air France deal was found by Cheapflights users on 5/1. 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 7/153:27 pm
IAH
- HEL
2 stops17h 13m
Multiple Airlines
Wed 7/227:00 am
HEL
- IAH
2 stops19h 52m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$986
This United Airlines deal was found by Cheapflights users on 5/3. 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 7/224:40 pm
IAH
- HEL
1 stop18h 15m
United Airlines
Sun 7/266:45 am
HEL
- IAH
2 stops26h 00m
United Airlines
Deal found 5/3![United Airlines logo]()
$1,056
This KLM deal was found by Cheapflights users on 4/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/13:25 pm
IAH
- HEL
1 stop25h 00m
KLM
Wed 6/107:00 am
HEL
- IAH
1 stop14h 20m
KLM
Deal found 4/30![KLM logo]()
$1,175
This FlightHub deal was found by Cheapflights users on 5/2. 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 7/15:25 pm
IAH
- HEL
2 stops41h 30m
Multiple Airlines
Thu 7/95:55 pm
HEL
- IAH
1 stop27h 40m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$1,167
This KLM deal was found by Cheapflights users on 5/2. 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 7/13:25 pm
IAH
- HEL
1 stop13h 40m
KLM
Thu 7/97:00 am
HEL
- IAH
1 stop14h 20m
KLM
Deal found 5/2![KLM logo]()
$1,186
This Delta deal was found by Cheapflights users on 5/2. 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 6/165:08 pm
HOU
- HEL
2 stops16h 32m
Delta
Tue 6/231:55 pm
HEL
- HOU
2 stops27h 19m
Delta
Deal found 5/2![Delta logo]()
$1,453
This oojo deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2212:46 pm
HOU
- HEL
2 stops25h 59m
Iberia
Sun 7/2612:35 pm
HEL
- HOU
1 stop15h 18m
Iberia
Deal found 5/3![Iberia logo]()
$1,719
This Delta deal was found by Cheapflights users on 5/3. 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 7/226:00 am
HOU
- HEL
2 stops23h 05m
Delta
Sun 7/267:00 am
HEL
- HOU
2 stops22h 51m
Delta
Deal found 5/3![Delta logo]()
$1,593
This Iberia deal was found by Cheapflights users on 5/2. 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 7/112:50 pm
HOU
- HEL
1 stop13h 55m
Multiple Airlines
Thu 7/912:35 pm
HEL
- HOU
1 stop13h 44m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$1,656
This British Airways deal was found by Cheapflights users on 5/1. 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.
Fri 6/512:50 pm
HOU
- HEL
2 stops15h 25m
British Airways
Thu 6/1812:35 pm
HEL
- HOU
1 stop13h 43m
British Airways
Deal found 5/1![British Airways logo]()
$2,039
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/11:06 pm
HOU
- HEL
2 stops19h 34m
Delta
Thu 6/47:00 am
HEL
- HOU
2 stops23h 26m
Delta
Deal found 4/30![Delta logo]()
$1,766
This oojo deal was found by Cheapflights users on 4/30. 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 6/112:45 pm
HOU
- HEL
2 stops26h 00m
Iberia
Mon 6/1512:35 pm
HEL
- HOU
1 stop15h 16m
Iberia
Deal found 4/30![Iberia logo]()
$2,006
This Finnair deal was found by Cheapflights users on 4/30. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/19:30 am
HOU
- HEL
1 stop17h 15m
Multiple Airlines
Thu 6/412:35 pm
HEL
- HOU
1 stop19h 24m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$1,753
Last-minute flights from Houston to FinlandDiscover last-minute flight deals from Houston to Finland. Data last updated May 5, 2026 and is based on user searches.
Discover last-minute flight deals from Houston to Finland. Data last updated May 5, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 4/30. 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 6/111:56 am
IAH
- HEL
2 stops18h 04m
Icelandair
Wed 6/103:00 pm
HEL
- IAH
2 stops28h 01m
Icelandair
Deal found 4/30![Icelandair logo]()
$1,144
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Mon 6/15:45 am
IAH
- HEL
3 stops24h 15m
Multiple Airlines
Thu 6/411:05 am
HEL
- IAH
3 stops44h 47m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$1,166
This Gotogate deal was found by Cheapflights users on 4/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/13:35 pm
IAH
- HEL
1 stop13h 35m
Multiple Airlines
Wed 6/106:35 am
HEL
- IAH
2 stops24h 36m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$1,171
This KLM deal was found by Cheapflights users on 4/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/13:25 pm
IAH
- HEL
1 stop25h 00m
KLM
Wed 6/107:00 am
HEL
- IAH
1 stop14h 20m
KLM
Deal found 4/30![KLM logo]()
$1,175
This oojo deal was found by Cheapflights users on 5/4. 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 6/12:30 pm
IAH
- HEL
1 stop36h 40m
Turkish Airlines
Thu 6/412:05 pm
HEL
- IAH
1 stop32h 40m
Turkish Airlines
Deal found 5/4![Turkish Airlines logo]()
$1,252
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/110:27 am
HOU
- HEL
2 stops23h 13m
Delta
Mon 6/157:00 am
HEL
- HOU
2 stops22h 43m
Delta
Deal found 4/30![Delta logo]()
$1,609
This lol.travel deal was found by Cheapflights users on 5/1. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/52:30 pm
IAH
- HEL
1 stop20h 10m
Turkish Airlines
Thu 6/1812:05 pm
HEL
- IAH
1 stop32h 40m
Turkish Airlines
Deal found 5/1![Turkish Airlines logo]()
$1,047
This Delta deal was found by Cheapflights users on 5/1. 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 6/510:27 am
HOU
- HEL
2 stops23h 13m
Delta
Thu 6/187:00 am
HEL
- HOU
2 stops22h 43m
Delta
Deal found 5/1![Delta logo]()
$1,442
This Mytrip deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:45 am
IAH
- HEL
3 stops20h 50m
Multiple Airlines
Mon 6/156:10 am
HEL
- IAH
3 stops30h 40m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$1,125
This oojo deal was found by Cheapflights users on 5/1. 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 6/99:05 pm
IAH
- HEL
1 stop30h 05m
Turkish Airlines
Mon 6/158:20 am
HEL
- IAH
1 stop18h 50m
Turkish Airlines
Deal found 5/1![Turkish Airlines logo]()
$1,172
This oojo deal was found by Cheapflights users on 5/1. 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 6/911:56 am
IAH
- HEL
2 stops18h 04m
Icelandair
Mon 6/1511:30 pm
HEL
- IAH
2 stops43h 31m
Icelandair
Deal found 5/1![Icelandair logo]()
$1,249
This Delta deal was found by Cheapflights users on 5/2. 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 6/165:08 pm
HOU
- HEL
2 stops16h 32m
Delta
Tue 6/231:55 pm
HEL
- HOU
2 stops27h 19m
Delta
Deal found 5/2![Delta logo]()
$1,453
Find flight deals from Houston to Finland
Keep the following information in mind while searching for Houston to Finland flight deals. Data was last updated May 5, 2026.
Round-trip from | $739 (oojo) |
|---|---|
One-way from | $530 (oojo) |
Popular in | March |
Cheapest in | January |
Average price | $988 |
Cheapflights Fare Finder
Customize your flight search to find flights from Houston to Finland 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 5, 2026.
Use the filters below to find and compare flights from Houston to Finland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HoustonHelsinki
IAH - HEL
IAHHEL
Houston George Bush Intcntl
Tue 9/8
4:30 pm-4:40 pm
2 stops16h 10m
Helsinki-Vantaa
Wed 9/23
1:55 pm-1:15 pm
1 stop31h 20m
$830
HoustonHelsinki
IAH - HEL
IAHHEL
Houston George Bush Intcntl
Wed 9/2
11:50 am-1:05 pm
2 stops17h 15m
Helsinki-Vantaa
Fri 9/18
1:55 pm-1:15 pm
1 stop31h 20m
$885
HoustonHelsinki
IAH - HEL
IAHHEL
Houston George Bush Intcntl
Wed 9/2
6:15 am-6:55 pm
2 stops28h 40m
Helsinki-Vantaa
Fri 9/18
6:55 am-7:52 pm
2 stops20h 57m
$909
HoustonHelsinki
IAH - HEL
IAHHEL
Houston George Bush Intcntl
Wed 7/15
7:20 am-6:55 pm
2 stops27h 35m
Helsinki-Vantaa
Wed 7/22
6:35 am-1:35 pm
1 stop15h 00m
$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-6:52 pm
2 stops19h 52m
$986
HoustonHelsinki
IAH - HEL
IAHHEL
Houston George Bush Intcntl
Wed 7/15
3:35 pm-1:05 pm
1 stop13h 30m
Helsinki-Vantaa
Wed 7/22
6:35 am-5:18 pm
2 stops18h 43m
$1,025
HoustonHelsinki
IAH - HEL
IAHHEL
Houston George Bush Intcntl
Wed 7/22
4:40 pm-6:55 pm
1 stop18h 15m
Helsinki-Vantaa
Sun 7/26
6:45 am-12:45 am
2 stops26h 00m
$1,056
HoustonHelsinki
HOU - HEL
HOUHEL
Houston Hobby
Tue 9/8
12:14 pm-12:15 pm
2 stops16h 01m
Helsinki-Vantaa
Wed 9/23
2:05 pm-11:53 pm
2 stops17h 48m
$1,124
HoustonHelsinki
IAH - HEL
IAHHEL
Houston George Bush Intcntl
Wed 7/1
5:25 pm-6:55 pm
2 stops41h 30m
Helsinki-Vantaa
Thu 7/9
5:55 pm-1:35 pm
1 stop27h 40m
$1,167
HoustonHelsinki
IAH - HEL
IAHHEL
Houston George Bush Intcntl
Mon 6/1
3:25 pm-12:25 am
1 stop25h 00m
Helsinki-Vantaa
Wed 6/10
7:00 am-1:20 pm
1 stop14h 20m
$1,175
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Houston to Finland
Have a flexible travel schedule? Discover the best time to fly to Finland from Houston with our price prediction graph.
IAH-HEL
HOU-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 to Finland
HO1-FI0
IAH-HEL
HOU-HEL
What is the cheapest month to book a flight from Houston to Finland?
Currently, November is the cheapest month in which you can book a flight from Houston to Finland (average of $477). Flying from Houston to Finland in June is currently the most expensive (average of $881). 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 Finland
Get insights into the airlines that provide service to Finland. 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 Finland. Reviews last updated May 5, 2026.
See what other customers who have flown with United Airlines,American Airlines, andBritish Airways from Houston to Finland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Comfort
7.3
Overall
7.4
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Related info for your journey
Find useful and relevant information for your journey from Houston to Finland. 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 Finland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Finland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Houston to Finland by cabin class
Find flights from Houston to Finland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Houston and Finland flights
Browse other Houston and Finland flight options. Last updated on May 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Houston to Finland flights
Consider these flights traveling from Houston to Finland.
Fly to Finland regions
Consider these flights traveling to Finland regions.
Top 3 airlines flying from Houston to Finland
Discover the top 3 airlines that operate flights from Houston to Finland. 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 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$522 | Average$661 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$523 | Average$625 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$523 | Average$1,169 | FlexibilityNo cancel fee | On-time70% |