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George Bush Intcntl

$850+ Cheap flights from Helsinki (HEL) to George Bush Intcntl (IAH)

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — IAH
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Cheap flight deals from Helsinki to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Helsinki (HEL) to George Bush Intcntl (IAH). 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 November 20, 2025.

Round-trip from

$809
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$876
From Helsinki-Vantaa to Houston George Bush Intcntl
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Highest demand for flights based on searches. 5% potential increase in price ($51 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Helsinki to George Bush Intcntl

Cheapest flights from Helsinki to George Bush Intcntl
Explore the most affordable flight options available from Helsinki to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2025.

This Mytrip deal was found by Cheapflights users on 11/20. 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.
Thu 12/41:55 pmHEL - IAH
3 stops26h 30mMultiple Airlines
Mon 12/87:25 pmIAH - HEL
3 stops33h 30mMultiple Airlines
Deal found 11/20$850
This Travelis deal was found by Cheapflights users on 11/20. 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.
Thu 12/46:55 amHEL - IAH
1 stop15h 40mLufthansa
Mon 12/86:55 pmIAH - HEL
1 stop22h 25mLufthansa
Deal found 11/20$877
This United Airlines deal was found by Cheapflights users on 11/20. 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 12/46:55 amHEL - IAH
1 stop15h 40mUnited Airlines
Mon 12/812:18 pmIAH - HEL
2 stops16h 52mUnited Airlines
Deal found 11/20$889
This Flysmarter deal was found by Cheapflights users on 11/19. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/52:05 pmHEL - IAH
1 stop31h 25mMultiple Airlines
Tue 12/94:05 pmIAH - HEL
1 stop16h 20mMultiple Airlines
Deal found 11/19$901
This Travelis deal was found by Cheapflights users on 11/19. 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.
Fri 12/56:55 amHEL - IAH
1 stop19h 20mLufthansa
Tue 12/94:20 pmIAH - HEL
2 stops18h 30mLufthansa
Deal found 11/19$904
This Delta deal was found by Cheapflights users on 11/19. 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 12/52:05 pmHEL - IAH
2 stops17h 54mDelta
Tue 12/93:10 pmIAH - HEL
2 stops17h 15mDelta
Deal found 11/19$911

Cheapflights Fare Finder

 
Customize your flight search to find flights from Helsinki to George Bush Intcntl 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 20, 2025.
Use the filters below to find and compare flights from Helsinki to Houston George Bush Intcntl Airport that are best for you.

Fly from

Helsinki

Fly to

George Bush Intcntl

Route

Depart

Return

Price

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Thu 12/4

1:55 pm-8:25 am

3 stops26h 30m

Houston George Bush Intcntl

Mon 12/8

7:25 pm-12:55 pm

3 stops33h 30m

$850

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Thu 12/4

6:55 am-2:35 pm

1 stop15h 40m

Houston George Bush Intcntl

Mon 12/8

6:55 pm-1:20 am

1 stop22h 25m

$877

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Thu 12/4

6:55 am-2:35 pm

1 stop15h 40m

Houston George Bush Intcntl

Mon 12/8

12:18 pm-1:10 pm

2 stops16h 52m

$889

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Wed 4/1

7:05 am-6:00 pm

1 stop18h 55m

Houston George Bush Intcntl

Sun 4/5

3:35 pm-1:05 pm

1 stop13h 30m

$892

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Thu 1/15

6:55 am-6:15 pm

1 stop19h 20m

Houston George Bush Intcntl

Mon 1/19

11:55 am-1:10 pm

2 stops17h 15m

$892

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Mon 1/12

6:55 am-10:58 pm

2 stops24h 03m

Houston George Bush Intcntl

Mon 1/19

11:55 am-1:10 pm

2 stops17h 15m

$894

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Mon 1/12

6:20 pm-1:30 pm

1 stop27h 10m

Houston George Bush Intcntl

Mon 1/19

4:05 pm-4:25 pm

1 stop16h 20m

$896

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

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

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

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

Currently, March is the cheapest month in which you can book a flight from Helsinki to Houston George Bush Intcntl Airport (average of $806). Flying from Helsinki to Houston George Bush Intcntl Airport in July is currently the most expensive (average of $978). 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 Helsinki to Houston George Bush Intcntl Airport?

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated November 20, 2025.
Read reviews from past customers who have flown KLM from Helsinki to Houston George Bush Intcntl Airport. 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.
KLM
7.7
Good
1,414 reviews

Overall

7.7

Boarding

7.8

Food

7.3

Entertainment

7.1

Comfort

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,414 reviews
KLM
7.7
Good
1,414 reviews

Overall

7.7

Boarding

7.8

Food

7.3

Entertainment

7.1

Comfort

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Helsinki to George Bush Intcntl. 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 George Bush Intcntl?

    Most people fly from Helsinki-Vantaa (HEL) if they book a flight from Helsinki to Houston George Bush Intcntl. On average, Helsinki-Vantaa has 0 outbound flights to Houston George Bush Intcntl per day from 1 airline. Helsinki-Vantaa is conveniently located just 10.6 mi from Helsinki’s city center.

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

    For as low as $877, Lufthansa can have you in Houston George Bush Intcntl Airport from Helsinki in 15h 40m. Helsinki and Houston George Bush Intcntl Airport are separated by a distance of 5346 mi.

  • What is the cheapest airline to fly from Helsinki to Houston George Bush Intcntl Airport round-trip?

    KLM, at $935, was found to be the cheapest airline from Helsinki to Houston George Bush Intcntl Airport.. This flight start at 1% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Helsinki to Houston George Bush Intcntl Airport (average of $806). Flying from Helsinki to Houston George Bush Intcntl Airport in July is currently the most expensive (average of $978). 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 Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Katy
The Woodlands
Spring
Jersey Village
Humble
Conroe
Tomball
Cypress

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Alternative routes for Helsinki to George Bush Intcntl

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

Top airline flying from Helsinki to George Bush Intcntl

Discover the top airline that operate flights from Helsinki to George Bush Intcntl. 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 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$935Average$1,111FlexibilityNo cancel feeOn-time75%

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