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$230+ Cheap flights from Houston 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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — HEL
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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Cheap flight deals from Houston to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) 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 January 14, 2026.

Round-trip from

$486
(Mytrip)

One-way from

$230
(American Airlines)

Popular in

June

Cheapest in

February

Average price

$543
From Houston to Helsinki-Vantaa
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One-way flight from Houston to Helsinki-Vantaa
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Highest demand for flights based on searches. 29% potential increase in price ($339 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Houston to Helsinki

Cheapest flights from Houston to Helsinki
Explore the most affordable flight options available from Houston to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 14, 2026.

This Mytrip deal was found by Cheapflights users on 1/14. 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 2/912:10 pm
IAH
-
HEL
2 stops22h 40m
Multiple Airlines
Tue 2/247:05 am
HEL
-
IAH
1 stop15h 05m
Multiple Airlines
Deal found 1/14$486
This Travelis deal was found by Cheapflights users on 1/14. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/911:18 am
IAH
-
HEL
1 stop15h 52m
Finnair
Tue 2/2412:30 pm
HEL
-
IAH
1 stop14h 47m
Finnair
Deal found 1/14$492
This American Airlines deal was found by Cheapflights users on 1/14. 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.
Mon 2/910:35 am
HOU
-
HEL
1 stop16h 10m
American Airlines
Tue 2/2412:30 pm
HEL
-
HOU
1 stop31h 18m
American Airlines
Deal found 1/14$498
This Air France deal was found by Cheapflights users on 1/12. 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 2/114:05 pm
IAH
-
HEL
1 stop22h 30m
Air France
Wed 2/182:05 pm
HEL
-
IAH
1 stop31h 25m
Air France
Deal found 1/12$506
This Delta deal was found by Cheapflights users on 1/14. 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 2/173:08 pm
IAH
-
HEL
2 stops17h 17m
Delta
Thu 2/267:00 am
HEL
-
IAH
1 stop14h 30m
Delta
Deal found 1/14$511
This American Airlines deal was found by Cheapflights users on 1/12. 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 2/1112:39 pm
IAH
-
HEL
1 stop14h 06m
American Airlines
Wed 2/1812:30 pm
HEL
-
IAH
2 stops19h 23m
American Airlines
Deal found 1/12$512
This United Airlines deal was found by Cheapflights users on 1/14. 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.
Mon 2/95:00 pm
IAH
-
HEL
2 stops17h 50m
United Airlines
Tue 2/247:05 am
HEL
-
IAH
2 stops21h 17m
United Airlines
Deal found 1/14$513
This oojo deal was found by Cheapflights users on 1/14. 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 2/1712:18 pm
HOU
-
HEL
2 stops18h 57m
British Airways
Thu 2/2612:30 pm
HEL
-
HOU
1 stop15h 20m
British Airways
Deal found 1/14$521
This Ovago deal was found by Cheapflights users on 1/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/175:05 pm
IAH
-
HEL
2 stops17h 45m
Lufthansa
Thu 2/266:55 am
HEL
-
IAH
2 stops24h 18m
Lufthansa
Deal found 1/14$521
This Delta deal was found by Cheapflights users on 1/14. 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 2/95:45 am
HOU
-
HEL
2 stops23h 25m
Delta
Tue 2/247:00 am
HEL
-
HOU
2 stops23h 28m
Delta
Deal found 1/14$527
This American Airlines deal was found by Cheapflights users on 1/14. 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 2/176:00 am
HOU
-
HEL
1 stop20h 45m
American Airlines
Thu 2/2612:30 pm
HEL
-
HOU
1 stop19h 28m
American Airlines
Deal found 1/14$545
This Finnair deal was found by Cheapflights users on 1/14. 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.
Sun 4/57:59 am
IAH
-
HEL
1 stop22h 16m
Multiple Airlines
Sat 4/184:25 pm
HEL
-
IAH
1 stop15h 26m
Multiple Airlines
Deal found 1/14$557

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston 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 January 14, 2026.
Use the filters below to find and compare flights from Houston to Helsinki that are best for you.

Fly from

Houston

Fly to

Helsinki

Route

Depart

Return

Price

HoustonHelsinki

HOU - HEL

HOUHEL

Houston Hobby

Mon 2/9

10:35 am-10:45 am

1 stop16h 10m

Helsinki-Vantaa

Tue 2/24

12:30 pm-11:48 am

1 stop31h 18m

$498

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Wed 2/11

4:05 pm-10:35 pm

1 stop22h 30m

Helsinki-Vantaa

Wed 2/18

2:05 pm-1:30 pm

1 stop31h 25m

$506

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Tue 2/17

4:05 pm-4:25 pm

1 stop16h 20m

Helsinki-Vantaa

Thu 2/26

6:20 pm-1:30 pm

1 stop27h 10m

$506

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Tue 2/17

3:08 pm-4:25 pm

2 stops17h 17m

Helsinki-Vantaa

Thu 2/26

7:00 am-1:30 pm

1 stop14h 30m

$511

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Wed 2/11

12:39 pm-10:45 am

1 stop14h 06m

Helsinki-Vantaa

Wed 2/18

12:30 pm-11:53 pm

2 stops19h 23m

$512

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Mon 2/9

5:00 pm-6:50 pm

2 stops17h 50m

Helsinki-Vantaa

Tue 2/24

7:05 am-8:22 pm

2 stops21h 17m

$513

HoustonHelsinki

HOU - HEL

HOUHEL

Houston Hobby

Tue 2/17

12:18 pm-3:15 pm

2 stops18h 57m

Helsinki-Vantaa

Thu 2/26

12:30 pm-7:50 pm

1 stop15h 20m

$521

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Tue 2/17

5:05 pm-6:50 pm

2 stops17h 45m

Helsinki-Vantaa

Thu 2/26

6:55 am-11:13 pm

2 stops24h 18m

$521

HoustonHelsinki

HOU - HEL

HOUHEL

Houston Hobby

Mon 2/9

5:45 am-1:10 pm

2 stops23h 25m

Helsinki-Vantaa

Tue 2/24

7:00 am-10:28 pm

2 stops23h 28m

$527

HoustonHelsinki

HOU - HEL

HOUHEL

Houston Hobby

Tue 2/17

6:00 am-10:45 am

1 stop20h 45m

Helsinki-Vantaa

Thu 2/26

12:30 pm-11:58 pm

1 stop19h 28m

$545

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 28 results
1
2
3

Best time to book a flight from Houston to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki 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 Helsinki

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

Currently, November is the cheapest month in which you can book a flight from Houston to Helsinki (average of $485). Flying from Houston to Helsinki in July is currently the most expensive (average of $947). 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 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 January 14, 2026.
Get a feel of what it's like to fly with Finnair, American Airlines, and British Airways from Houston to Helsinki by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,349 reviews

Boarding

7.7

Entertainment

6.9

Food

6.7

Crew

8.2

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Finnair
7.6
Good
1,349 reviews
Finnair
7.6
Good
1,349 reviews

Boarding

7.7

Entertainment

6.9

Food

6.7

Crew

8.2

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
American Airlines
7.2
Good
11,129 reviews
Finnair
7.6
Good
1,349 reviews

Boarding

7.7

Entertainment

6.9

Food

6.7

Crew

8.2

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
British Airways
6.7
Okay
7,676 reviews
Finnair
7.6
Good
1,349 reviews

Boarding

7.7

Entertainment

6.9

Food

6.7

Crew

8.2

Comfort

7.4

Overall

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Related info for your journey

Find useful and relevant information for your journey from Houston to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Helsinki from Houston?

    If you book a flight to Helsinki from Houston, you will be flying to Helsinki-Vantaa, which is the city’s only airport. Helsinki-Vantaa (HEL) is located 10.6 mi from the center of Helsinki. There are 0 flights from Houston to Helsinki-Vantaa per day from 3 different airlines.

  • How long is the flight from Houston to Helsinki?

    Airlines like American Airlines, Air France, and Delta fly from Houston to Helsinki in about 16h 10m. The time it takes to get you to your destination can typically vary by up to 6h 20m. Airlines will cover a distance of 5365 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Houston to Helsinki round-trip?

    Flying on American Airlines is currently your cheapest option to Helsinki, with prices starting at $522. Additional round-trip tickets that might be worth considering are offered by Finnair and British Airways, with the lowest prices starting at $579 and $630, respectively. Users have found that American Airlines is 35% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Houston to Helsinki 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 Helsinki?

    Currently, November is the cheapest month in which you can book a flight from Houston to Helsinki (average of $485). Flying from Houston to Helsinki in July is currently the most expensive (average of $947). 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

Traveling to a place near Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Vantaa
Lahti

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Top 3 airlines flying from Houston to Helsinki

Discover the top 3 airlines that operate flights from Houston 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 January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$522Average$765FlexibilityNo cancel feeOn-time71%
FinnairCheapest$579Average$1,027FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$630Average$964FlexibilityNo cancel feeOn-time70%

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