In terms of precipitation, rainfall in Reykjavik Keflavik Intl Airport ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Reykjavik Keflavik Intl Airport when rainfall is around 1.6 in.

If weather is an important factor for your trip to Reykjavik Keflavik Intl 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 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

What are the most popular airlines that fly from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport?

Consider United Airlines, Air Canada or Delta when booking your flight. These represent the most popular airlines when flying from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport.

Most accurate provider : When it comes to deals on Houston George Bush Intcntl Airport-Reykjavik Keflavik Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Houston George Bush Intcntl Airport-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Houston George Bush Intcntl Airport-Reykjavik Keflavik Intl Airport flights, Cheapflights users trust eDreams the most. eDreams 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-Reykjavik Keflavik Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from George Bush Intcntl to Keflavik Intl?

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 Keflavik Intl.

Can I find deals for business class flights from George Bush Intcntl to Keflavik Intl?

Yes. Cheapflights offers flight deals from George Bush Intcntl to Keflavik Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$367+ Flights from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport

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Find flight deals from George Bush Intcntl to Keflavik Intl

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

Mon 12/16:10 amIAH - KEF

1 stop18h 20mMultiple Airlines

Mon 12/84:55 pmKEF - IAH

1 stop23h 15mMultiple Airlines

Deal found 11/18

$552

Mon 12/85:33 amIAH - KEF

2 stops18h 57mMultiple Airlines

Mon 12/154:55 pmKEF - IAH

2 stops30h 48mMultiple Airlines

Deal found 11/18

$613

Sat 12/1310:41 amIAH - KEF

2 stops29h 04mMultiple Airlines

Wed 12/175:00 pmKEF - IAH

2 stops30h 50mMultiple Airlines

Deal found 11/18

$645

Mon 12/812:35 pmIAH - KEF

2 stops40h 10mScandinavian Airlines

Mon 12/1511:30 amKEF - IAH

2 stops27h 21mScandinavian Airlines

Deal found 11/19

$869

Tue 11/1811:52 amIAH - KEF

1 stop12h 38mMultiple Airlines

Tue 11/255:00 pmKEF - IAH

2 stops26h 13mMultiple Airlines

Deal found 11/17

$872

Best flights from George Bush Intcntl to Keflavik Intl
Discover carefully curated flight deals from George Bush Intcntl to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 20, 2025.

Tue 1/65:30 amIAH - KEF

1 stop19h 00mMultiple Airlines

Tue 1/135:00 pmKEF - IAH

1 stop11h 53mMultiple Airlines

Deal found 11/17

$529

Wed 3/114:00 pmIAH - KEF

2 stops26h 20mScandinavian Airlines

Wed 3/1811:30 amKEF - IAH

2 stops41h 29mScandinavian Airlines

Deal found 11/18

$736

Wed 4/88:05 pmIAH - KEF

2 stops46h 15mAustrian Airlines

Tue 4/1412:10 amKEF - IAH

2 stops43h 15mAustrian Airlines

Deal found 11/19

$854

Sat 12/1310:41 amIAH - KEF

2 stops29h 04mMultiple Airlines

Wed 12/175:00 pmKEF - IAH

2 stops30h 50mMultiple Airlines

Deal found 11/18

$645

Mon 12/85:20 amIAH - KEF

1 stop19h 10mMultiple Airlines

Mon 12/155:00 pmKEF - IAH

1 stop12h 08mMultiple Airlines

Deal found 11/19

$678

Wed 2/44:06 pmIAH - KEF

2 stops25h 14mScandinavian Airlines

Mon 2/97:35 amKEF - IAH

2 stops22h 21mScandinavian Airlines

Deal found 11/18

$758

Fri 1/1611:40 amIAH - KEF

1 stop13h 05mMultiple Airlines

Fri 1/234:30 pmKEF - IAH

2 stops22h 10mMultiple Airlines

Deal found 11/19

$690

Wed 3/184:00 pmIAH - KEF

2 stops37h 45mScandinavian Airlines

Sun 3/223:40 pmKEF - IAH

2 stops37h 19mScandinavian Airlines

Deal found 11/19

$826

Wed 3/186:05 amIAH - KEF

1 stop19h 25mMultiple Airlines

Sun 3/225:00 pmKEF - IAH

2 stops19h 54mMultiple Airlines

Deal found 11/19

$836

Last-minute flights from George Bush Intcntl to Keflavik Intl
Discover last-minute flight deals from George Bush Intcntl to Keflavik Intl. Data last updated November 20, 2025 and is based on user searches.

Wed 11/195:45 amIAH - KEF

2 stops18h 20mMultiple Airlines

Wed 11/269:55 amKEF - IAH

2 stops27h 29mMultiple Airlines

Deal found 11/18

$891

Mon 12/16:10 amIAH - KEF

1 stop18h 20mMultiple Airlines

Mon 12/84:55 pmKEF - IAH

1 stop23h 15mMultiple Airlines

Deal found 11/18

$552

Mon 12/85:33 amIAH - KEF

2 stops18h 57mMultiple Airlines

Mon 12/154:55 pmKEF - IAH

2 stops30h 48mMultiple Airlines

Deal found 11/18

$613

Mon 12/812:35 pmIAH - KEF

2 stops40h 10mScandinavian Airlines

Mon 12/1511:30 amKEF - IAH

2 stops27h 21mScandinavian Airlines

Deal found 11/19

$869

Sat 12/1310:41 amIAH - KEF

2 stops29h 04mMultiple Airlines

Wed 12/175:00 pmKEF - IAH

2 stops30h 50mMultiple Airlines

Deal found 11/18

$645

One-way flights from George Bush Intcntl to Keflavik Intl
Search for one-way flight options from George Bush Intcntl to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated November 20, 2025.

Thu 2/1211:49 amIAH - KEF

2 stops24h 31mMultiple Airlines

Deal found 11/18

$367

Sat 12/138:49 amIAH - KEF

3 stops52h 51mMultiple Airlines

Deal found 11/18

$375

Cheap flight deals from George Bush Intcntl to Keflavik Intl

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$489 (Kiwi.com)
One-way from	$367 (Kiwi.com)

Provider with most accurate pricing for Houston George Bush Intcntl-Reykjavik Keflavik Intl flight deals.

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From Houston George Bush Intcntl to Reykjavik Keflavik Intl

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One-way flight from Houston George Bush Intcntl to Reykjavik Keflavik Intl

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Tue 1/6

5:30 am-6:30 am

1 stop19h 00m

Reykjavik Keflavik Intl

Tue 1/13

5:00 pm-10:53 pm

1 stop11h 53m

$529

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Sat 12/13

10:41 am-9:45 pm

2 stops29h 04m

Reykjavik Keflavik Intl

Wed 12/17

5:00 pm-5:50 pm

2 stops30h 50m

$645

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Mon 12/8

5:20 am-6:30 am

1 stop19h 10m

Reykjavik Keflavik Intl

Mon 12/15

5:00 pm-11:08 pm

1 stop12h 08m

$678

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Fri 1/16

11:40 am-6:45 am

1 stop13h 05m

Reykjavik Keflavik Intl

Fri 1/23

4:30 pm-8:40 am

2 stops22h 10m

$690

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Wed 3/11

4:00 pm-11:20 pm

2 stops26h 20m

Reykjavik Keflavik Intl

Wed 3/18

11:30 am-11:59 pm

2 stops41h 29m

$736

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Wed 2/4

4:06 pm-11:20 pm

2 stops25h 14m

Reykjavik Keflavik Intl

Mon 2/9

7:35 am-11:56 pm

2 stops22h 21m

$758

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Wed 3/18

4:00 pm-10:45 am

2 stops37h 45m

Reykjavik Keflavik Intl

Sun 3/22

3:40 pm-11:59 pm

2 stops37h 19m

$826

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Wed 3/18

6:05 am-6:30 am

1 stop19h 25m

Reykjavik Keflavik Intl

Sun 3/22

5:00 pm-7:54 am

2 stops19h 54m

$836

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Wed 4/8

8:05 pm-11:20 pm

2 stops46h 15m

Reykjavik Keflavik Intl

Tue 4/14

12:10 am-2:25 pm

2 stops43h 15m

$854

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Thu 2/12

11:49 am-6:20 pm

2 stops24h 31m

$367

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 11 results

Compare providers for flights from George Bush Intcntl to Keflavik Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Keflavik Intl in November.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust 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-Reykjavik Keflavik Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Houston George Bush Intcntl Airport-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Reykjavik Keflavik Intl Airport flights, Cheapflights users trust eDreams the most. eDreams 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-Reykjavik Keflavik Intl Airport 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 Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl 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 Reykjavik Keflavik Intl Airport

What is the cheapest time of day to fly from IAH to KEF?

One of the essential ways to save on airfare from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 25% on airfare.

Reviews of airlines servicing Keflavik Intl

See what other customers who have flown with Delta, United Airlines, and Air Canada from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,001 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,001 reviews

Delta

7.9

Good

8,001 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,027 reviews

Delta

7.9

Good

8,001 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Air Canada

7.1

Good

10,462 reviews

Delta

7.9

Good

8,001 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

British Airways

6.7

Okay

7,533 reviews

Delta

7.9

Good

8,001 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport?
Scandinavian Airlines can get you from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport in just under 26h 20m. Your travel time can differ by up to . The distance between Houston George Bush Intcntl Airport and Reykjavik Keflavik Intl Airport is about 3854 mi.
What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport round-trip?
Flying on Delta is currently your cheapest option to Reykjavik Keflavik Intl Airport, with prices starting at $578. Additional round-trip tickets that might be worth considering are offered by United Airlines and Air Canada, with the lowest prices starting at $675 and $700, respectively.
Can I find deals for flights from George Bush Intcntl to Keflavik Intl that include hotel bookings?
Yes. In addition to deals on George Bush Intcntl to Keflavik Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from George Bush Intcntl to Keflavik Intl?
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 Keflavik Intl.
Can I find deals for business class flights from George Bush Intcntl to Keflavik Intl?
Yes. Cheapflights offers flight deals from George Bush Intcntl to Keflavik Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Keflavik

Hveragerdi

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Top 4 airlines flying from George Bush Intcntl to Keflavik Intl

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$578	Average$979	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$675	Average$1,107	FlexibilityNo cancel fee	On-time69%
Air Canada	Cheapest$700	Average$809	FlexibilityNo cancel fee	On-time67%
British Airways	Cheapest$705	Average$775	FlexibilityNo cancel fee	On-time70%

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$367+ Cheap flights from George Bush Intcntl (IAH) to Keflavik Intl (KEF)

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from George Bush Intcntl to Keflavik Intl with Cheapflights

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

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

Cheap flight deals from George Bush Intcntl to Keflavik Intl

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport that are best for you.

Compare providers for flights from George Bush Intcntl to Keflavik Intl

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 Keflavik Intl in November.

Best time to book a flight from George Bush Intcntl to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from George Bush Intcntl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport

What is the cheapest time of day to fly from IAH to KEF?

Reviews of airlines servicing Keflavik Intl

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Keflavik Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport?

What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport round-trip?

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

How can I find direct flights from George Bush Intcntl to Keflavik Intl?

Can I find deals for business class flights from George Bush Intcntl to Keflavik Intl?

Traveling to a place near Reykjavik Keflavik Intl Airport?

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Alternative routes for George Bush Intcntl to Keflavik Intl

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Top 4 airlines flying from George Bush Intcntl to Keflavik Intl

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