Finland

$503+ Cheap flights from Houston to Finland

HOU — HEL
Dec 10 — Dec 171
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Cheap flight deals from Houston to Finland

Cheapest flights from Houston to Finland

Thu 11/269:00 pm -
1 stop37h 10m
Wed 12/911:55 am -
1 stop33h 15m
Deal found 11/7$763
Thu 11/2611:59 am -
2 stops17h 01m
Wed 12/92:00 pm -
3 stops29h 46m
Deal found 11/5$793
Sat 11/79:00 pm -
1 stop30h 20m
Wed 11/117:05 pm -
1 stop32h 00m
Deal found 11/7$916
Tue 12/291:54 pm -
2 stops16h 46m
Fri 1/159:00 am -
2 stops18h 25m
Deal found 11/9$1,118
Thu 11/264:10 pm -
1 stop16h 40m
Wed 12/97:05 am -
2 stops19h 50m
Deal found 11/7$1,152
Tue 12/298:25 pm -
2 stops34h 40m
Fri 1/154:10 pm -
1 stop29h 50m
Deal found 11/9$1,243
Thu 11/123:50 pm -
2 stops36h 45m
Thu 11/191:25 pm -
2 stops53h 55m
Deal found 11/9$1,682
Tue 12/296:50 pm -
1 stop36h 15m
Fri 1/154:10 pm -
1 stop34h 05m
Deal found 11/9$1,829
Thu 11/1211:35 am -
2 stops18h 50m
Thu 11/199:10 am -
2 stops22h 19m
Deal found 11/9$1,913
Tue 12/229:00 pm -
1 stop32h 30m
Wed 12/301:15 pm -
2 stops31h 55m
Deal found 11/6$2,107
Thu 11/124:10 pm -
3 stops32h 30m
Thu 11/192:00 pm -
2 stops37h 05m
Deal found 11/9$2,327
Tue 12/228:47 am -
2 stops20h 33m
Wed 12/309:10 am -
2 stops18h 25m
Deal found 11/6$3,526

Find flight deals from Houston to Finland

Round-trip from

$668
(Justfly.com)

One-way from

$503
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$611
From Houston to Finland
One-way flight from Houston to Finland
Highest demand for flights based on searches. 17% potential increase in price ($231 potential increase over avg. RT price).
Cheapest flight prices on average. 18% potential price decrease ($165 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
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

Price

Cheapest round-trip

HoustonRovaniemi

IAH Houston George Bush Intcntl - RVN Rovaniemi

IAHRVN

Houston George Bush Intcntl

Fri 3/5

4:10 pm-8:50 pm

3 stops44h 40m

Rovaniemi

Wed 12/31

12:00 am-4:00 pm

Nonstop0h 00m

$503

HoustonRovaniemi

IAH Houston George Bush Intcntl - RVN Rovaniemi

IAHRVN

Houston George Bush Intcntl

Fri 3/5

10:32 am-1:20 pm

2 stops18h 48m

Rovaniemi

Wed 12/31

12:00 am-4:00 pm

Nonstop0h 00m

$538

HoustonRovaniemi

IAH Houston George Bush Intcntl - RVN Rovaniemi

IAHRVN

Houston George Bush Intcntl

Fri 3/5

9:00 pm-1:30 pm

1 stop32h 30m

Rovaniemi

Wed 12/31

12:00 am-4:00 pm

Nonstop0h 00m

$654

HoustonHelsinki

IAH Houston George Bush Intcntl - HEL Helsinki-Vantaa

IAHHEL

Houston George Bush Intcntl

Fri 1/29

4:04 pm-1:35 am

2 stops25h 31m

Helsinki-Vantaa

Mon 2/8

7:00 am-11:51 pm

3 stops24h 51m

$703

HoustonHelsinki

IAH Houston George Bush Intcntl - HEL Helsinki-Vantaa

IAHHEL

Houston George Bush Intcntl

Wed 1/20

4:04 pm-8:20 pm

2 stops20h 16m

Helsinki-Vantaa

Sun 1/24

8:10 am-11:51 pm

3 stops23h 41m

$704

HoustonHelsinki

IAH Houston George Bush Intcntl - HEL Helsinki-Vantaa

IAHHEL

Houston George Bush Intcntl

Sun 1/31

3:56 pm-10:35 am

2 stops34h 39m

Helsinki-Vantaa

Thu 2/4

9:00 pm-11:55 pm

2 stops34h 55m

$711

HoustonHelsinki

IAH Houston George Bush Intcntl - HEL Helsinki-Vantaa

IAHHEL

Houston George Bush Intcntl

Thu 11/26

9:00 pm-6:10 pm

1 stop37h 10m

Helsinki-Vantaa

Wed 12/9

11:55 am-1:10 pm

1 stop33h 15m

$763

HoustonHelsinki

IAH Houston George Bush Intcntl - HEL Helsinki-Vantaa

IAHHEL

Houston George Bush Intcntl

Thu 11/26

11:59 am-1:00 pm

2 stops17h 01m

Helsinki-Vantaa

Wed 12/9

2:00 pm-11:46 am

3 stops29h 46m

$793

HoustonHelsinki

IAH Houston George Bush Intcntl - HEL Helsinki-Vantaa

IAHHEL

Houston George Bush Intcntl

Wed 3/17

10:00 pm-11:00 am

1 stop30h 00m

Helsinki-Vantaa

Mon 3/22

11:55 am-8:05 pm

1 stop39h 10m

$828

HoustonHelsinki

IAH Houston George Bush Intcntl - HEL Helsinki-Vantaa

IAHHEL

Houston George Bush Intcntl

Thu 4/1

11:50 am-6:55 pm

2 stops23h 05m

Helsinki-Vantaa

Tue 4/6

6:55 am-1:35 pm

1 stop14h 40m

$867

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/7

Showing 1-10 of 30 resultsSorted by cheapest first
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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.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Houston to Finland

What is the cheapest month to book a flight from Houston to Finland?

Currently, February is the cheapest month in which you can book a flight from Houston to Finland (average of $582). Flying from Houston to Finland in December is currently the most expensive (average of $1,708). 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

See what other customers who have flown with United Airlines and American Airlines 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.

Entertainment

7.1

Overall

7.3

Boarding

7.7

Comfort

7.3

Food

6.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Entertainment

7.1

Overall

7.3

Boarding

7.7

Comfort

7.3

Food

6.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Entertainment

7.1

Overall

7.3

Boarding

7.7

Comfort

7.3

Food

6.7

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

  • How long is the flight from Houston to Finland?

    For as low as $1,008, Scandinavian Airlines can have you in Finland from Houston in 20h 17m. Houston and Finland are separated by a distance of 5090 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Houston to Finland?

  • Can I find deals for flights from Houston to Finland that include hotel bookings?

    Yes. In addition to deals on Houston to Finland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Finland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Finland.

  • Can I find deals for business class flights from Houston to Finland?

    Yes. Cheapflights offers flight deals from Houston to Finland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston to Finland?

    Currently, February is the cheapest month in which you can book a flight from Houston to Finland (average of $582). Flying from Houston to Finland in December is currently the most expensive (average of $1,708). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Houston to Finland

AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$507Average$582FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$519Average$625FlexibilityNo cancel feeOn-time69%

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