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$466+ Cheap flights from Helsinki (HEL) to Houston

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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — HOU
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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Cheapflights Tip: The best prices from Helsinki-Vantaa to Houston are usually found in March or September, booked 85 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Helsinki to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Helsinki (HEL) to Houston (HO1). 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 June 30, 2025.

Round-trip from

$826
(ResecentrumGruppen)

One-way from

$466
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$881
From Helsinki-Vantaa to Houston
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One-way flight from Helsinki-Vantaa to Houston
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Highest demand for flights based on searches. 4% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Helsinki to Houston

Cheapest flights from Helsinki to Houston
Explore the most affordable flight options available from Helsinki to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

This ResecentrumGruppen deal was found by Cheapflights users on 6/28. 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 ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/177:00 amHEL - IAH
1 stop14h 15mMultiple Airlines
Sat 8/233:50 pmIAH - HEL
1 stop16h 50mMultiple Airlines
Deal found 6/28$826
This ResecentrumGruppen deal was found by Cheapflights users on 6/28. 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 ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/171:55 pmHEL - IAH
2 stops18h 01mAir France
Sat 8/234:00 pmIAH - HEL
2 stops16h 40mAir France
Deal found 6/28$832
This Ticket deal was found by Cheapflights users on 6/28. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/216:25 pmHEL - IAH
1 stop26h 50mKLM
Fri 8/293:30 pmIAH - HEL
1 stop24h 50mKLM
Deal found 6/28$865
This United Airlines deal was found by Cheapflights users on 6/27. 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 11/76:55 amHEL - IAH
1 stop19h 20mUnited Airlines
Tue 11/1111:55 amIAH - HEL
2 stops17h 15mUnited Airlines
Deal found 6/27$881
This Delta deal was found by Cheapflights users on 6/27. 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 11/77:00 amHEL - IAH
1 stop14h 30mDelta
Tue 11/111:15 pmIAH - HEL
2 stops18h 45mDelta
Deal found 6/27$902
This American Airlines deal was found by Cheapflights users on 6/28. 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.
Thu 8/2112:35 pmHEL - HOU
1 stop13h 25mAmerican Airlines
Fri 8/296:30 pmHOU - HEL
1 stop12h 30mAmerican Airlines
Deal found 6/28$910
This British Airways deal was found by Cheapflights users on 6/28. 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.
Thu 8/2111:05 amHEL - IAH
2 stops20h 14mBritish Airways
Fri 8/293:15 pmIAH - HEL
2 stops18h 35mBritish Airways
Deal found 6/28$971
This British Airways deal was found by Cheapflights users on 6/28. 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.
Thu 8/218:00 amHEL - HOU
2 stops18h 00mBritish Airways
Fri 8/298:25 pmHOU - HEL
2 stops16h 35mBritish Airways
Deal found 6/28$971
This Trip.com deal was found by Cheapflights users on 6/28. 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 7/286:00 amHEL - IAH
1 stop18h 25mLufthansa
Mon 8/43:35 pmIAH - HEL
1 stop24h 50mLufthansa
Deal found 6/28$1,051
This Scandinavian Airlines deal was found by Cheapflights users on 6/28. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2111:15 amHEL - IAH
2 stops20h 41mScandinavian Airlines
Fri 8/291:07 pmIAH - HEL
3 stops20h 53mScandinavian Airlines
Deal found 6/28$1,495
This Icelandair deal was found by Cheapflights users on 6/28. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/213:00 pmHEL - HOU
2 stops17h 15mMultiple Airlines
Fri 8/2911:20 amHOU - HEL
3 stops18h 40mMultiple Airlines
Deal found 6/28$1,702

Cheapflights Fare Finder

Customize your flight search to find flights from Helsinki to Houston 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 June 30, 2025.
Use the filters below to find and compare flights from Helsinki to Houston that are best for you.

Fly from

Helsinki

Fly to

Houston

Route

Depart

Return

Price

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Sun 8/17

7:00 am-1:15 pm

1 stop14h 15m

Houston George Bush Intcntl

Sat 8/23

3:50 pm-4:40 pm

1 stop16h 50m

$826

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Sun 8/17

1:55 pm-11:56 pm

2 stops18h 01m

Houston George Bush Intcntl

Sat 8/23

4:00 pm-4:40 pm

2 stops16h 40m

$832

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Thu 8/21

6:25 pm-1:15 pm

1 stop26h 50m

Houston George Bush Intcntl

Fri 8/29

3:30 pm-12:20 am

1 stop24h 50m

$865

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Fri 11/7

6:55 am-6:15 pm

1 stop19h 20m

Houston George Bush Intcntl

Tue 11/11

11:55 am-1:10 pm

2 stops17h 15m

$881

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Fri 11/7

7:00 am-1:30 pm

1 stop14h 30m

Houston George Bush Intcntl

Tue 11/11

4:05 pm-4:00 pm

1 stop15h 55m

$902

HelsinkiHouston

HEL - HOU

HELHOU

Helsinki-Vantaa

Thu 8/21

12:35 pm-6:00 pm

1 stop13h 25m

Houston Hobby

Fri 8/29

6:30 pm-3:00 pm

1 stop12h 30m

$910

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Thu 8/21

11:05 am-11:19 pm

2 stops20h 14m

Houston George Bush Intcntl

Fri 8/29

3:15 pm-5:50 pm

2 stops18h 35m

$971

HelsinkiHouston

HEL - HOU

HELHOU

Helsinki-Vantaa

Thu 8/21

8:00 am-6:00 pm

2 stops18h 00m

Houston Hobby

Fri 8/29

8:25 pm-9:00 pm

2 stops16h 35m

$971

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Mon 7/28

6:00 am-4:25 pm

1 stop18h 25m

Houston George Bush Intcntl

Mon 8/4

3:35 pm-12:25 am

1 stop24h 50m

$1,051

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Thu 8/21

11:15 am-11:56 pm

2 stops20h 41m

Houston George Bush Intcntl

Fri 8/29

1:07 pm-6:00 pm

3 stops20h 53m

$1,495

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 14 results
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Best time to book a flight from Helsinki to Houston

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

How far ahead should I book a flight from Helsinki to Houston?

Use this chart to determine the optimal time to book a round-trip flight from Helsinki to Houston. Price data was last updated on June 27, 2025.

The price you pay for your flight from Helsinki to Houston may vary depending on when you book. For the best chance of a lower fare, look to book 79 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Helsinki to Houston (average of $230). Flying from Helsinki to Houston in March is currently the most expensive (average of $332). 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 HEL to HOU?

Find hourly flight availability from Helsinki to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 30, 2025.

When flying from Helsinki to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Helsinki to Houston?

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated June 30, 2025.
Read reviews from past customers who have flown Delta, KLM, and Finnair from Helsinki to Houston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,365 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,299 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,471 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,852 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Helsinki to Houston. 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 from for flights from Helsinki to Houston?

    For a flight from Helsinki to Houston, you will be flying from Helsinki-Vantaa. Helsinki-Vantaa (HEL) is just 10.6 mi from the center of the city. Helsinki-Vantaa is the only Helsinki airport and it handles 0 outbound flights to Houston per day. 1 airline has flights to Houston from Helsinki-Vantaa on a regular basis.

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

    Our cheapest airline available from Helsinki to Houston is Air France. Our recent data shows that you can find tickets from as low as $832 on this airline. Additional options worth looking into are KLM and United Airlines, starting at $865 and $881 round-trip. These flights start at 6% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Helsinki to Houston (average of $230). Flying from Helsinki to Houston in March is currently the most expensive (average of $332). 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

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Alternative routes for Helsinki to Houston

See prices for flight routes from nearby airports that may be better suited for you.
Helsinki to Dallas/Fort Worth flights
Helsinki to Hobby flights
Helsinki to George Bush Intcntl flights

Top airline flying from Helsinki to Houston

Discover the top airline that operate flights from Helsinki to Houston. 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 June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$935Average$1,111FlexibilityNo cancel feeOn-time75%

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