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$338+ Cheap flights from Houston to Finland

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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — HEL
Dec 10 — Dec 171
Wed 12/10
Wed 12/17
1 adult, Economy
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Find flight deals from Houston to Finland

Cheapest flights from Houston to Finland
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 November 10, 2025.

This United Airlines deal was found by Cheapflights users on 11/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/96:55 pmIAH - HEL
1 stop13h 35mUnited Airlines
Wed 12/171:55 pmHEL - IAH
2 stops26h 55mUnited Airlines
Deal found 11/8$684
This Delta deal was found by Cheapflights users on 11/8. 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 12/910:39 amHOU - HEL
2 stops21h 46mDelta
Wed 12/176:30 amHEL - HOU
2 stops24h 18mDelta
Deal found 11/8$779
This Finnair deal was found by Cheapflights users on 11/8. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/92:23 pmIAH - HEL
1 stop12h 22mFinnair
Wed 12/177:35 pmHEL - IAH
1 stop26h 30mFinnair
Deal found 11/8$785
This Delta deal was found by Cheapflights users on 11/7. 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.
Thu 12/410:39 amHOU - HEL
2 stops21h 46mDelta
Thu 12/117:00 amHEL - HOU
2 stops18h 52mDelta
Deal found 11/7$944
This American Airlines deal was found by Cheapflights users on 11/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/912:16 pmHOU - HEL
1 stop14h 29mAmerican Airlines
Wed 12/1712:30 pmHEL - HOU
1 stop13h 29mAmerican Airlines
Deal found 11/8$975
This Finnair deal was found by Cheapflights users on 11/7. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:16 pmHOU - HEL
1 stop14h 29mMultiple Airlines
Thu 12/1112:30 pmHEL - HOU
1 stop19h 28mMultiple Airlines
Deal found 11/7$994
This Mytrip deal was found by Cheapflights users on 11/8. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/175:14 amIAH - HEL
2 stops23h 41mMultiple Airlines
Fri 11/211:55 pmHEL - IAH
3 stops33h 12mMultiple Airlines
Deal found 11/8$1,080
This United Airlines deal was found by Cheapflights users on 11/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/183:55 pmIAH - HEL
2 stops25h 25mUnited Airlines
Thu 12/256:55 amHEL - IAH
2 stops40h 55mUnited Airlines
Deal found 11/8$1,139
This Mytrip deal was found by Cheapflights users on 11/9. 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 12/155:20 amIAH - HEL
2 stops23h 35mMultiple Airlines
Fri 12/191:55 pmHEL - IAH
2 stops17h 21mMultiple Airlines
Deal found 11/9$1,147
This British Airways deal was found by Cheapflights users on 11/9. 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 12/2412:09 pmHOU - HEL
2 stops19h 06mBritish Airways
Wed 12/317:50 amHEL - HOU
2 stops19h 55mBritish Airways
Deal found 11/9$1,227
This oojo deal was found by Cheapflights users on 11/9. 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 12/159:05 pmIAH - HEL
1 stop37h 00mTurkish Airlines
Fri 12/197:00 pmHEL - IAH
1 stop26h 10mTurkish Airlines
Deal found 11/9$1,268
This American Airlines deal was found by Cheapflights users on 11/9. 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.
Wed 12/2412:09 pmHOU - HEL
1 stop14h 36mAmerican Airlines
Wed 12/317:50 amHEL - HOU
2 stops19h 55mAmerican Airlines
Deal found 11/9$1,290

Cheap flight deals from Houston to Finland

Keep the following information in mind while searching for Houston to Finland flight deals. Data was last updated November 10, 2025.

Round-trip from

$628
(oojo)

One-way from

$338
(Kiwi.com)

Popular in

July

Cheapest in

October

Average price

$635
From Houston to Finland
Search Deals
One-way flight from Houston to Finland
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($225 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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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 November 10, 2025.
Use the filters below to find and compare flights from Houston to Finland that are best for you.

Fly from

Houston

Fly to

Finland

Route

Depart

Return

Price

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Thu 2/12

9:05 pm-11:35 am

1 stop30h 30m

Helsinki-Vantaa

Mon 2/23

12:30 pm-7:10 pm

1 stop38h 40m

$628

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Tue 3/10

10:05 pm-11:35 am

1 stop30h 30m

Helsinki-Vantaa

Sat 3/21

12:30 pm-2:10 pm

1 stop32h 40m

$648

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Fri 2/20

9:05 pm-6:05 pm

1 stop37h 00m

Helsinki-Vantaa

Sat 2/28

12:30 pm-7:10 pm

1 stop38h 40m

$683

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Tue 12/9

6:55 pm-4:30 pm

1 stop13h 35m

Helsinki-Vantaa

Wed 12/17

1:55 pm-8:50 am

2 stops26h 55m

$684

HoustonHelsinki

HOU - HEL

HOUHEL

Houston Hobby

Thu 2/12

12:16 pm-10:45 am

1 stop14h 29m

Helsinki-Vantaa

Mon 2/23

12:30 pm-7:54 pm

1 stop15h 24m

$706

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Tue 3/10

6:41 pm-6:50 pm

2 stops17h 09m

Helsinki-Vantaa

Sat 3/21

6:55 am-11:59 pm

2 stops24h 04m

$709

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Wed 2/25

4:50 pm-11:35 pm

1 stop22h 45m

Helsinki-Vantaa

Sun 3/1

6:55 am-6:15 pm

1 stop19h 20m

$713

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Wed 2/25

4:05 pm-4:25 pm

1 stop16h 20m

Helsinki-Vantaa

Sun 3/1

2:05 pm-1:30 pm

1 stop31h 25m

$714

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Wed 4/29

4:30 pm-7:00 pm

1 stop18h 30m

Helsinki-Vantaa

Sun 5/3

7:05 am-6:00 pm

1 stop18h 55m

$714

HoustonHelsinki

HOU - HEL

HOUHEL

Houston Hobby

Tue 12/9

10:39 am-4:25 pm

2 stops21h 46m

Helsinki-Vantaa

Wed 12/17

6:30 am-10:48 pm

2 stops24h 18m

$779

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 22 results
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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
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

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 $485). Flying from Houston to Finland in June is currently the most expensive (average of $952). 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.

What is the cheapest time of day to fly from HOU to FI?

Find hourly flight availability from Houston to Finland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 10, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 64% on flights from Houston to Finland by exploring options for tickets in the evening.

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 November 10, 2025.
See what other customers who have flown with Delta, Finnair, 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.
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Finnair
7.6
Good
1,335 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,045 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,510 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

  • How long is the flight from Houston to Finland?

    For as low as $684, Turkish Airlines can have you in Finland from Houston in 13h 35m. Houston and Finland are separated by a distance of 5346 mi. This flight may include one or multiple stops.

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

    The most popular route from Houston to Finland is Houston Hobby - Helsinki-Vantaa. You may also consider Houston George Bush Intcntl - Helsinki-Vantaa or Houston George Bush Intcntl - Oulu.

  • 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, November is the cheapest month in which you can book a flight from Houston to Finland (average of $485). Flying from Houston to Finland in June is currently the most expensive (average of $952). 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

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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.
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Top 4 airlines flying from Houston to Finland

Discover the top 4 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 November 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$530Average$765FlexibilityNo cancel feeOn-time71%
FinnairCheapest$579Average$1,027FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$630Average$964FlexibilityNo cancel feeOn-time70%
DeltaCheapest$635Average$1,048FlexibilityNo cancel feeOn-timeN/A

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