How do most travelers feel about Finnair?

When planning your LHR-IAH trip, keep in mind that Finnair is typically rated 7.6/10. This rating comes from 4,593 reviews by Cheapflights users who have traveled with Finnair.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 81.0 - 150.0 inches per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 81.0 mm.

Fly Finnair from LHR to IAH as low as £532

Cheapflights users flying from London to Houston on Finnair typically fly into Houston George Bush Intcntl and depart from London Heathrow. Select your dates above for pricing.

Finnair flights from Heathrow to George Bush Intcntl in 2024

Popular in	July
Cheapest in	November
Average price (all airlines)	£649
One-way from	£550
Return from	£515

Highest demand for flights from London Heathrow to Houston George Bush Intcntl; 14% potential price increase.

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Best time to find cheap flights from London Heathrow to Houston George Bush Intcntl; 2% potential price drop.

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Average price for all London Heathrow to Houston George Bush Intcntl flights (one-way and round-trip).

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Cheapest one-way Finnair flight from London Heathrow to Houston George Bush Intcntl

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Cheapest return Finnair flight from London Heathrow to Houston

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Can I get a flight from London Heathrow Airport to Houston George Bush Intcntl Airport on Finnair for under £900?
Cheapflights users have found 3 Finnair flights for under £900 on the LHR-IAH route. Prices on flights to Houston George Bush Intcntl Airport from London Heathrow Airport can vary based on many factors including dates. To look at price based on your preferred dates, click here.
How do most travelers feel about Finnair?
When planning your LHR-IAH trip, keep in mind that Finnair is typically rated 7.6/10. This rating comes from 4,593 reviews by Cheapflights users who have traveled with Finnair.

Cheapest Finnair flights from Heathrow to George Bush Intcntl

Tue 14/514:25LHR - IAH

1 stop34h 50mFinnair

Tue 25/613:35IAH - LHR

1 stop12h 05mFinnair

Deal found 26/4£532

Pick Dates

Wed 15/516:55LHR - IAH

1 stop32h 20mFinnair

Thu 23/508:55IAH - LHR

1 stop16h 35mFinnair

Deal found 26/4£535

Pick Dates

Wed 8/514:25LHR - IAH

1 stop34h 50mFinnair

Sat 18/513:56IAH - LHR

1 stop11h 34mFinnair

Deal found 26/4£546

Pick Dates

Direct flights from Heathrow to George Bush Intcntl on Finnair

Tue 9/714:50LHR - IAH

Nonstop10h 09mFinnair

Tue 23/720:50IAH - LHR

Nonstop9h 20mFinnair

Deal found 26/4£718

Pick Dates

Wed 5/614:50LHR - IAH

Nonstop10h 09mFinnair

Sat 8/615:35IAH - LHR

Nonstop9h 15mFinnair

Deal found 26/4£838

Pick Dates

Tue 4/609:25LHR - IAH

Nonstop10h 20mFinnair

Tue 11/620:50IAH - LHR

Nonstop9h 20mFinnair

Deal found 26/4£1,120

Pick Dates

Last minute deals on Cheapflights

Fri 3/516:55LHR - IAH

1 stop32h 29mFinnair

Sat 11/513:56IAH - LHR

1 stop16h 14mFinnair

Deal found 26/4£569

Pick Dates

Sat 4/514:45LHR - IAH

1 stop34h 39mFinnair

Sat 11/513:56IAH - LHR

1 stop13h 09mFinnair

Deal found 26/4£572

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Fri 3/508:10LHR - IAH

1 stop14h 06mFinnair

Sat 11/512:15IAH - LHR

1 stop16h 35mFinnair

Deal found 26/4£574

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One-way Finnair flights to George Bush Intcntl from Heathrow

Tue 10/909:25LHR - IAH

Nonstop10h 20mFinnair

Deal found 26/4£550

Pick Dates

Sun 5/514:10LHR - IAH

1 stop25h 57mFinnair

Deal found 26/4£609

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Tue 2/710:05LHR - IAH

1 stop20h 12mFinnair

Deal found 26/4£642

Pick Dates

Average price of Finnair flights from Heathrow to George Bush Intcntl

Currently, the most affordable month to book a Finnair flight from London Heathrow Airport to Houston George Bush Intcntl Airport in November, with an average price of £664. Conversely, traveling with Finnair from London Heathrow Airport to Houston George Bush Intcntl Airport in July will be the most expensive, with an average cost of £916. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

January

£559

February

£543

March

£613

April

£582

May

£684

June

£716

July

£733

August

£676

September

£583

October

£609

November

£531

December

£600

Temperature and rainfall in George Bush Intcntl by month

IAH Temperature	12 - 29 °C

IAH

Temperature

12 - 29 °C

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

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Fly from Heathrow to George Bush Intcntl on another airline
Consider alternative airlines that service the George Bush Intcntl area. Flight routes are based on user searches made on Cheapflights and were last updated on 27 April 2024.

British Airways flights from London Heathrow to Houston George Bush Intcntl

Lufthansa flights from London Heathrow to Houston George Bush Intcntl

Other Finnair flights from Heathrow
Browse through other Finnair flights departing from Heathrow. Flight routes are based on user searches made on Cheapflights and were last updated on 27 April 2024.

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Finnair flights from Heathrow to George Bush Intcntl

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If George Bush Intcntl is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 27 April 2024.

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Popular flights with Finnair
Browse through some of the most popular routes that Finnair offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 27 April 2024.

Finnair flights from London to Dallas/Fort Worth

Finnair flights from London to Atlanta

Finnair flights from London to New York

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Finnair flights from London to George Bush Intcntl

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Finnair flights from London to Los Angeles

Finnair flights from London to Nashville

Finnair flights from London to Miami

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Finnair flights from Manchester to Dallas/Fort Worth

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Finnair flights from London to Tampa

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See what others are saying about Finnair

Finnair

7.7

Good

1,382 reviews

Check prices

Overview

Recent reviews

5.6

Fair|Mar 2020

Nothing

Snack and some complimentary wifi or entertainment

4.0

Mediocre|Nov 2021

Had to pay £65 (~$90)to check my bag even though it was free on the outgoing flight. Had to pay surcharge for paying at check in even though I tried to correct in advance over phone and online. Kayak was no help.

10.0

Wonderful|Oct 2021

Kayak was terrible, I was told that I got 1 free checked bag, but when I got to the check-in counter I was told otherwise and had to pay for my checked bag!!!!

10.0

Wonderful|Aug 2022

Asked to put hand luggage in hold as flight full. Been waiting over an hour at Manchester airport to retrieve it

6.0

Okay|Jul 2023

One of the Flightattendant was so rude and bad. She should not work with people.

1 out of 461

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Cheapflights users flying from London to Houston on Finnair typically fly into Houston George Bush Intcntl and depart from London Heathrow. Select your dates above for pricing.

Finnair flights from Heathrow to George Bush Intcntl in 2024

Find detailed information about Finnair flights from Heathrow to George Bush Intcntl. Explore the options provided by Finnair to plan your journey from Heathrow to George Bush Intcntl. Data last updated 27 April 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Return from

Can I get a flight from London Heathrow Airport to Houston George Bush Intcntl Airport on Finnair for under £900?

How do most travelers feel about Finnair?

Cheapest Finnair flights from Heathrow to George Bush Intcntl

Direct flights from Heathrow to George Bush Intcntl on Finnair

Last minute deals on Cheapflights

One-way Finnair flights to George Bush Intcntl from Heathrow

Average price of Finnair flights from Heathrow to George Bush Intcntl

Plan your Finnair flight from Heathrow to George Bush Intcntl by taking into account the cheapest months to travel. The average price of a one-way Finnair flight from Heathrow to George Bush Intcntl is currently £600 while a return flight costs £892. Price data was last updated on 21 April 2024.

Temperature and rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Heathrow to George Bush Intcntl on another airline
Consider alternative airlines that service the George Bush Intcntl area. Flight routes are based on user searches made on Cheapflights and were last updated on 27 April 2024.

Consider alternative airlines that service the George Bush Intcntl area. Flight routes are based on user searches made on Cheapflights and were last updated on 27 April 2024.

Other Finnair flights from Heathrow
Browse through other Finnair flights departing from Heathrow. Flight routes are based on user searches made on Cheapflights and were last updated on 27 April 2024.

Browse through other Finnair flights departing from Heathrow. Flight routes are based on user searches made on Cheapflights and were last updated on 27 April 2024.

Complete your trip
Complete your trip to George Bush Intcntl by adding a car hire and/or hotel booking to your travel itinerary.

Complete your trip to George Bush Intcntl by adding a car hire and/or hotel booking to your travel itinerary.

Other airlines servicing Heathrow and George Bush Intcntl
Choose from other airlines serving Heathrow and George Bush Intcntl.

Choose from other airlines serving Heathrow and George Bush Intcntl.

Other popular destinations in North America
If George Bush Intcntl is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 27 April 2024.

If George Bush Intcntl is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 27 April 2024.

Popular flights with Finnair
Browse through some of the most popular routes that Finnair offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 27 April 2024.

Browse through some of the most popular routes that Finnair offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 27 April 2024.

See what others are saying about Finnair

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Finnair flights from London Heathrow Airport to Houston George Bush Intcntl Airport (LHR - IAH)

Cheapflights users flying from London to Houston on Finnair typically fly into Houston George Bush Intcntl and depart from London Heathrow. Select your dates above for pricing.

Finnair flights from Heathrow to George Bush Intcntl in 2024

Find detailed information about Finnair flights from Heathrow to George Bush Intcntl. Explore the options provided by Finnair to plan your journey from Heathrow to George Bush Intcntl. Data last updated 27 April 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Return from

Can I get a flight from London Heathrow Airport to Houston George Bush Intcntl Airport on Finnair for under £900?

How do most travelers feel about Finnair?

Cheapest Finnair flights from Heathrow to George Bush Intcntl

Direct flights from Heathrow to George Bush Intcntl on Finnair

Last minute deals on Cheapflights

One-way Finnair flights to George Bush Intcntl from Heathrow

Average price of Finnair flights from Heathrow to George Bush Intcntl

Plan your Finnair flight from Heathrow to George Bush Intcntl by taking into account the cheapest months to travel. The average price of a one-way Finnair flight from Heathrow to George Bush Intcntl is currently £600 while a return flight costs £892. Price data was last updated on 21 April 2024.

Temperature and rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Heathrow to George Bush Intcntl on another airlineConsider alternative airlines that service the George Bush Intcntl area. Flight routes are based on user searches made on Cheapflights and were last updated on 27 April 2024.

Consider alternative airlines that service the George Bush Intcntl area. Flight routes are based on user searches made on Cheapflights and were last updated on 27 April 2024.

See what others are saying about Finnair

Overview

100% Free

Book with Flexibility

Travel Smart

Fly from Heathrow to George Bush Intcntl on another airline
Consider alternative airlines that service the George Bush Intcntl area. Flight routes are based on user searches made on Cheapflights and were last updated on 27 April 2024.