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$535+ Cheap flights from George Bush Intcntl (IAH) to Helsinki (HEL)

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — HEL
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Helsinki

Cheapest flights from George Bush Intcntl to Helsinki
Explore the most affordable flight options available from George Bush Intcntl to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Mytrip deal was found by Cheapflights users on 1/26. 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 2/247:05 am
IAH
-
HEL
2 stops21h 50m
Multiple Airlines
Tue 3/31:55 pm
HEL
-
IAH
3 stops29h 16m
Multiple Airlines
Deal found 1/26$535
This Mytrip deal was found by Cheapflights users on 1/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/88:35 pm
IAH
-
HEL
3 stops32h 20m
Multiple Airlines
Tue 2/241:55 pm
HEL
-
IAH
3 stops29h 16m
Multiple Airlines
Deal found 1/27$607
This oojo deal was found by Cheapflights users on 1/26. 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 2/249:05 pm
IAH
-
HEL
1 stop37h 00m
Turkish Airlines
Tue 3/312:30 pm
HEL
-
IAH
1 stop32h 40m
Turkish Airlines
Deal found 1/26$609
This Turkish Airlines deal was found by Cheapflights users on 1/27. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/89:05 pm
IAH
-
HEL
1 stop30h 30m
Turkish Airlines
Tue 2/2412:30 pm
HEL
-
IAH
1 stop38h 40m
Turkish Airlines
Deal found 1/27$633
This Mytrip deal was found by Cheapflights users on 1/25. 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.
Wed 3/117:05 am
IAH
-
HEL
2 stops22h 50m
Multiple Airlines
Wed 3/181:55 pm
HEL
-
IAH
3 stops27h 23m
Multiple Airlines
Deal found 1/25$643
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/42:55 pm
IAH
-
HEL
1 stop19h 10m
Turkish Airlines
Mon 3/912:30 pm
HEL
-
IAH
1 stop38h 40m
Turkish Airlines
Deal found 1/27$644
This oojo deal was found by Cheapflights users on 1/25. 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.
Sun 2/229:05 pm
IAH
-
HEL
1 stop37h 00m
Turkish Airlines
Sat 2/287:00 pm
HEL
-
IAH
1 stop32h 10m
Turkish Airlines
Deal found 1/25$663
This American Airlines deal was found by Cheapflights users on 1/26. 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 2/243:50 pm
IAH
-
HEL
1 stop21h 20m
American Airlines
Tue 3/312:30 pm
HEL
-
IAH
2 stops19h 23m
American Airlines
Deal found 1/26$664

Find flight deals from George Bush Intcntl to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) 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 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$535
(Mytrip)

Popular in

June

Cheapest in

March

Average price

$1,070
Provider with most accurate pricing for Houston George Bush Intcntl-Helsinki-Vantaa flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Helsinki-Vantaa flights.
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From Houston George Bush Intcntl to Helsinki-Vantaa
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($216 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl 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 27, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Helsinki that are best for you.

Fly from

George Bush Intcntl

Fly to

Helsinki

Route

Depart

Return

Price

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Tue 2/24

7:05 am-12:55 pm

2 stops21h 50m

Helsinki-Vantaa

Tue 3/3

1:55 pm-11:11 am

3 stops29h 16m

$535

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Sun 2/8

8:35 pm-12:55 pm

3 stops32h 20m

Helsinki-Vantaa

Tue 2/24

1:55 pm-11:11 am

3 stops29h 16m

$607

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Tue 2/24

9:05 pm-6:05 pm

1 stop37h 00m

Helsinki-Vantaa

Tue 3/3

12:30 pm-1:10 pm

1 stop32h 40m

$609

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Wed 3/11

7:05 am-12:55 pm

2 stops22h 50m

Helsinki-Vantaa

Wed 3/18

1:55 pm-10:18 am

3 stops27h 23m

$643

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Wed 3/4

2:55 pm-6:05 pm

1 stop19h 10m

Helsinki-Vantaa

Mon 3/9

12:30 pm-8:10 pm

1 stop38h 40m

$644

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Sun 2/8

9:05 pm-11:35 am

1 stop30h 30m

Helsinki-Vantaa

Tue 2/24

7:00 pm-7:10 pm

1 stop32h 10m

$647

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Sun 2/22

9:05 pm-6:05 pm

1 stop37h 00m

Helsinki-Vantaa

Sat 2/28

7:00 pm-7:10 pm

1 stop32h 10m

$663

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Tue 2/24

3:50 pm-9:10 pm

1 stop21h 20m

Helsinki-Vantaa

Tue 3/3

12:30 pm-11:53 pm

2 stops19h 23m

$664

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Wed 3/4

12:49 pm-1:10 pm

2 stops16h 21m

Helsinki-Vantaa

Mon 3/9

2:05 pm-2:30 pm

1 stop31h 25m

$678

HoustonHelsinki

IAH - HEL

IAHHEL

Houston George Bush Intcntl

Mon 6/15

10:00 am-6:55 pm

2 stops24h 55m

$554

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 11 results
1
2

Compare providers for flights from George Bush Intcntl to Helsinki

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Helsinki in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Helsinki flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Helsinki flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Helsinki flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Helsinki flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Helsinki flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from George Bush Intcntl 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 George Bush Intcntl Airport to Helsinki

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Helsinki?

Currently, March is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Helsinki (average of $528). Flying from Houston George Bush Intcntl Airport to Helsinki in June is currently the most expensive (average of $1,081). 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 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 27, 2026.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Helsinki, such as Finnair, American Airlines, and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,356 reviews

Food

6.7

Boarding

7.7

Entertainment

6.9

Comfort

7.5

Overall

7.6

Crew

8.2

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
1,356 reviews
Finnair
7.6
Good
1,356 reviews

Food

6.7

Boarding

7.7

Entertainment

6.9

Comfort

7.5

Overall

7.6

Crew

8.2

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
11,198 reviews
Finnair
7.6
Good
1,356 reviews

Food

6.7

Boarding

7.7

Entertainment

6.9

Comfort

7.5

Overall

7.6

Crew

8.2

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
7,702 reviews
Finnair
7.6
Good
1,356 reviews

Food

6.7

Boarding

7.7

Entertainment

6.9

Comfort

7.5

Overall

7.6

Crew

8.2

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 George Bush Intcntl 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 George Bush Intcntl?

    Helsinki-Vantaa (HEL), located 10.6 mi from the city center, is the airport you fly into when you book flights from Houston George Bush Intcntl to Helsinki. 3 airlines have flights to Helsinki-Vantaa from Houston George Bush Intcntl on a regular basis. Booking flights from Houston George Bush Intcntl to Helsinki-Vantaa should not be difficult; the airport handles an average of 0 inbound flights from Houston George Bush Intcntl per day.

  • How long is the flight from Houston George Bush Intcntl Airport to Helsinki?

    Airlines like Turkish Airlines fly from Houston George Bush Intcntl Airport to Helsinki in about 37h. The time it takes to get you to your destination can typically vary by up to . The distance between Houston George Bush Intcntl Airport and Helsinki is about 5346 mi.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Helsinki round-trip?

    American Airlines, at $579, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Helsinki.Alternate airlines to your destination round-trip include Finnair and British Airways. American Airlines is 32% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from George Bush Intcntl to Helsinki that include hotel bookings?

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

  • How can I find direct flights from George Bush Intcntl to Helsinki?

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

  • Can I find deals for business class flights from George Bush Intcntl to Helsinki?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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 George Bush Intcntl Airport to Helsinki?

    Currently, March is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Helsinki (average of $528). Flying from Houston George Bush Intcntl Airport to Helsinki in June is currently the most expensive (average of $1,081). 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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Vantaa
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Alternative routes for George Bush Intcntl to Helsinki

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

Top 3 airlines flying from George Bush Intcntl to Helsinki

Discover the top 3 airlines that operate flights from George Bush Intcntl 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 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$579Average$1,027FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$579Average$874FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$630Average$941FlexibilityNo cancel feeOn-time70%

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