HEL - IAH

$455 Find Cheap Flights from Helsinki to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Helsinki to George Bush Intcntl departing on 4/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Helsinki to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Helsinki to Houston, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$764
Overall average: $911
Multiple Airlines
Mon 4/6Mon 4/13
HEL - IAH • 3 stops
Cheapest one-way
$455
Multiple Airlines
Tue 4/14
HEL - IAH • 3 stops
Top airlines
Turkish Airlines
Cheapest • from $895 (round-trip)
KLM
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Helsinki and George Bush Intcntl. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 15% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to George Bush Intcntl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Helsinki to George Bush Intcntl (HEL-IAH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Helsinki to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Helsinki to George Bush Intcntl

Mon, Apr 6 - Mon, Apr 13
Multiple Airlines Logo
3:00 pm - 5:32 pm
HEL
-
IAH
34h 32m
3 stops
Multiple Airlines Logo
8:00 am - 2:00 pm
IAH
-
HEL
22h 00m
3 stops
$764Multiple Airlines
Mon, Apr 6 - Mon, Apr 13
Multiple Airlines Logo
3:00 pm - 5:32 pm
HEL
-
IAH
34h 32m
3 stops
Multiple Airlines Logo
8:00 am - 2:00 pm
IAH
-
HEL
22h 00m
3 stops
$792Multiple Airlines
Mon, Apr 6 - Mon, Apr 13
Turkish Airlines Logo
7:35 pm - 7:10 pm
HEL
-
IAH
31h 35m
1 stop
Turkish Airlines Logo
9:05 pm - 6:40 pm
IAH
-
HEL
37h 35m
1 stop
$895Turkish Airlines
Mon, Apr 6 - Mon, Apr 13
Turkish Airlines Logo
12:05 pm - 7:10 pm
HEL
-
IAH
39h 05m
1 stop
Turkish Airlines Logo
9:05 pm - 6:40 pm
IAH
-
HEL
37h 35m
1 stop
$910Turkish Airlines
Thu, Sep 3 - Sun, Sep 6
Turkish Airlines Logo
7:35 pm - 12:45 pm
HEL
-
IAH
25h 10m
1 stop
Turkish Airlines Logo
9:05 pm - 11:55 pm
IAH
-
HEL
18h 50m
1 stop
$972Turkish Airlines
Mon, Apr 6 - Mon, Apr 13
Lufthansa Logo
6:55 am - 1:35 pm
HEL
-
IAH
14h 40m
1 stop
Lufthansa Logo
3:35 pm - 5:00 pm
IAH
-
HEL
17h 25m
1 stop
$975Lufthansa
Thu, Sep 3 - Sun, Sep 6
Turkish Airlines Logo
8:20 am - 12:45 pm
HEL
-
IAH
36h 25m
1 stop
Turkish Airlines Logo
9:05 pm - 11:10 am
IAH
-
HEL
30h 05m
1 stop
$977Turkish Airlines
Mon, Apr 6 - Mon, Apr 13
Lufthansa Logo
6:55 am - 6:00 pm
HEL
-
IAH
19h 05m
1 stop
Lufthansa Logo
11:55 am - 5:00 pm
IAH
-
HEL
21h 05m
2 stops
$981Lufthansa
Mon, Apr 6 - Mon, Apr 13
Lufthansa Logo
6:55 am - 6:00 pm
HEL
-
IAH
19h 05m
1 stop
Lufthansa Logo
11:55 am - 5:00 pm
IAH
-
HEL
21h 05m
2 stops
$983Lufthansa
Mon, Apr 6 - Mon, Apr 13
Lufthansa Logo
6:55 am - 5:25 pm
HEL
-
IAH
18h 30m
2 stops
Lufthansa Logo
11:55 am - 5:00 pm
IAH
-
HEL
21h 05m
2 stops
$991Lufthansa
Booking Insights

KAYAK's insights & trends for Helsinki to George Bush Intcntl flights

Get data-powered insights and trends into flights from Helsinki to George Bush Intcntl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Helsinki to Houston George Bush Intcntl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Helsinki to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Helsinki to Houston George Bush Intcntl Airport is August, where tickets cost $877 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is $1,356 and $1,200 respectively.

Find deals

Good to know

Low seasonFebruary
Cheapest flight$455
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 13% increase in price.
Flight from Helsinki to Houston George Bush Airport

When to book flights from Helsinki to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Helsinki to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Helsinki to Houston George Bush Airport flights

  • What is the cheapest flight from Helsinki to Houston George Bush Intcntl Airport?

    In the last 3 days, the lowest price for a flight from Helsinki to Houston George Bush Intcntl Airport was $455 for a one-way ticket and $764 for a round-trip.

  • Do I need a passport to fly between Helsinki and Houston George Bush Airport?

    A passport is required to fly from Helsinki to Houston George Bush Airport.

  • Which aircraft models fly most regularly from Helsinki to Houston George Bush Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Helsinki to Houston George Bush Airport?

    SkyTeam is the only airline alliance operating flights between Helsinki and Houston George Bush Airport.

  • How does KAYAK find such low prices on flights from Helsinki to Houston George Bush Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Helsinki to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Helsinki to Houston George Bush Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Helsinki is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Helsinki to Houston George Bush Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to Helsinki with another airline. Booking your flights between Helsinki and IAH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Helsinki to Houston George Bush Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from Helsinki up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Helsinki to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying from Helsinki to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Helsinki to George Bush Intcntl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1477 reviews
7.1Entertainment
7.3Food
7.8Boarding
7.6Comfort
8.4Crew
Airline reviews

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

10.0 Excellentsmit, Mar 2026
BLR - AMS
Read more KLM reviews

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Empty seats next to me - wish it had been for a longer flight!!

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Everything you need to know for your flight from Helsinki to George Bush Intcntl

Information on your arrival and departure airports

Helsinki (HEL)
George Bush Intcntl (IAH)