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George Bush Intcntl

$521+ Cheap flights from Helsinki (HEL) to George Bush Intcntl (IAH)

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 3/29. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — IAH
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap 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 January 29, 2026.

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.
Thu 2/51:55 pm
HEL
-
IAH
3 stops29h 16m
Multiple Airlines
Mon 2/96:25 am
IAH
-
HEL
2 stops22h 30m
Multiple Airlines
Deal found 1/27$830
This Air France deal was found by Cheapflights users on 1/28. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/57:00 am
HEL
-
IAH
1 stop14h 30m
Air France
Mon 2/94:05 pm
IAH
-
HEL
1 stop16h 20m
Air France
Deal found 1/28$876
This Orbitz deal was found by Cheapflights users on 1/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/166:55 am
HEL
-
IAH
1 stop19h 20m
Lufthansa
Fri 3/205:50 pm
IAH
-
HEL
1 stop18h 00m
Lufthansa
Deal found 1/28$938
This United Airlines deal was found by Cheapflights users on 1/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/166:55 am
HEL
-
IAH
1 stop19h 20m
United Airlines
Fri 3/204:40 pm
IAH
-
HEL
2 stops17h 10m
United Airlines
Deal found 1/28$943
This Air Canada deal was found by Cheapflights users on 1/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1812:45 pm
HEL
-
IAH
2 stops40h 59m
Air Canada
Sun 2/227:10 am
IAH
-
HEL
2 stops25h 30m
Air Canada
Deal found 1/28$987
This Travelis 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/51:55 pm
HEL
-
IAH
1 stop32h 15m
Lufthansa
Mon 2/96:55 pm
IAH
-
HEL
1 stop22h 25m
Lufthansa
Deal found 1/27$1,022
This Turkish Airlines deal was found by Cheapflights users on 1/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:00 pm
HEL
-
IAH
1 stop32h 10m
Turkish Airlines
Sun 2/229:05 pm
IAH
-
HEL
1 stop37h 00m
Turkish Airlines
Deal found 1/28$1,068

Find 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 January 29, 2026.

Round-trip from

$938
(Orbitz)

One-way from

$521
(Kiwi.com)

Popular in

January

Cheapest in

March

Average price

$1,323
From Helsinki-Vantaa to Houston George Bush Intcntl
Search Deals
One-way flight from Helsinki-Vantaa to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($252 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($30 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 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 January 29, 2026.
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

Mon 3/16

6:55 am-7:15 pm

1 stop19h 20m

Houston George Bush Intcntl

Fri 3/20

5:50 pm-6:50 pm

1 stop18h 00m

$938

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Mon 3/16

6:55 am-7:15 pm

1 stop19h 20m

Houston George Bush Intcntl

Fri 3/20

4:40 pm-4:50 pm

2 stops17h 10m

$943

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Wed 2/18

12:45 pm-9:44 pm

2 stops40h 59m

Houston George Bush Intcntl

Sun 2/22

7:10 am-4:40 pm

2 stops25h 30m

$987

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Wed 2/18

7:00 pm-7:10 pm

1 stop32h 10m

Houston George Bush Intcntl

Sun 2/22

9:05 pm-6:05 pm

1 stop37h 00m

$1,068

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Mon 3/16

7:00 am-11:59 pm

3 stops23h 59m

Houston George Bush Intcntl

Fri 3/20

4:00 pm-8:20 pm

2 stops21h 20m

$1,600

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Sun 3/29

7:35 am-8:40 am

3 stops57h 05m

$521

HelsinkiHouston

HEL - IAH

HELIAH

Helsinki-Vantaa

Sun 3/29

4:25 pm-11:53 pm

1 stop15h 28m

$963

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

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 December is currently the most expensive (average of $1,200). 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 January 29, 2026.
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
1,443 reviews

Overall

7.7

Food

7.3

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,443 reviews
KLM
7.7
Good
1,443 reviews

Overall

7.7

Food

7.3

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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 $938, Lufthansa can have you in Houston George Bush Intcntl Airport from Helsinki in 19h 20m. Helsinki and Houston George Bush Intcntl Airport are separated by a distance of 5346 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    KLM, at $1,091, was found to be the cheapest airline from Helsinki to Houston George Bush Intcntl Airport..

  • 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 December is currently the most expensive (average of $1,200). 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
Spring
Katy
The Woodlands
Tomball
Humble
Conroe
Jersey Village
Cypress

Browse thousands of different options on Cheapflights for your next trip

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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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$1,091Average$1,233FlexibilityNo cancel feeOn-time75%

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