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 is the cheapest time of day to fly from G4L to KEF?

When flying from Galveston to Reykjavik Keflavik Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Galveston to Keflavik Intl that include hotel bookings?

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

How can I find direct flights from Galveston to Keflavik Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Galveston to Keflavik Intl.

Can I find deals for business class flights from Galveston to Keflavik Intl?

Yes. Cheapflights offers flight deals from Galveston 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.

$599+ Flights from Galveston to Reykjavik Keflavik Intl Airport

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Cheap flight deals from Galveston to Keflavik Intl

Cheapest flights from Galveston to Keflavik Intl
Explore the most affordable flight options available from Galveston to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 31, 2025.

Wed 12/3112:09 pmHOU - KEF

2 stops40h 46mBritish Airways

Wed 1/711:50 amKEF - HOU

2 stops34h 22mBritish Airways

Deal found 12/30

$1,660

Wed 12/313:45 pmHOU - KEF

1 stop32h 45mMultiple Airlines

Wed 1/75:00 pmKEF - HOU

1 stop33h 45mMultiple Airlines

Deal found 12/30

$2,274

Best flights from Galveston to Keflavik Intl
Discover carefully curated flight deals from Galveston to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 31, 2025.

Tue 1/2711:15 amHOU - KEF

2 stops13h 15mMultiple Airlines

Sat 1/315:00 pmKEF - HOU

1 stop22h 10mMultiple Airlines

Deal found 12/28

$886

Mon 2/211:20 amHOU - KEF

1 stop13h 10mMultiple Airlines

Mon 2/95:00 pmKEF - HOU

2 stops24h 15mMultiple Airlines

Deal found 12/31

$886

Fri 2/279:25 amHOU - KEF

1 stop15h 05mMultiple Airlines

Mon 3/25:00 pmKEF - HOU

2 stops24h 15mMultiple Airlines

Deal found 12/30

$916

Mon 1/2611:20 amHOU - KEF

1 stop13h 10mMultiple Airlines

Tue 2/35:00 pmKEF - HOU

2 stops24h 15mMultiple Airlines

Deal found 12/29

$928

Tue 4/141:20 pmHOU - KEF

1 stop11h 40mMultiple Airlines

Mon 4/205:00 pmKEF - HOU

2 stops22h 50mMultiple Airlines

Deal found 12/29

$941

Mon 3/305:25 pmHOU - KEF

1 stop10h 15mMultiple Airlines

Mon 4/65:10 pmKEF - HOU

1 stop19h 45mMultiple Airlines

Deal found 12/30

$956

Tue 3/1711:05 amHOU - KEF

2 stops14h 25mMultiple Airlines

Tue 3/245:00 pmKEF - HOU

1 stop32h 20mMultiple Airlines

Deal found 12/30

$958

Last-minute flights from Galveston to Keflavik Intl
Discover last-minute flight deals from Galveston to Keflavik Intl. Data last updated December 31, 2025 and is based on user searches.

Tue 1/66:00 amHOU - KEF

1 stop18h 30mMultiple Airlines

Mon 1/124:45 pmKEF - HOU

1 stop26h 15mMultiple Airlines

Deal found 12/29

$1,235

Fri 1/911:20 amHOU - KEF

1 stop13h 10mMultiple Airlines

Mon 1/124:45 pmKEF - HOU

1 stop26h 15mMultiple Airlines

Deal found 12/29

$1,121

Wed 1/146:00 amHOU - KEF

1 stop18h 30mMultiple Airlines

Thu 1/225:00 pmKEF - HOU

1 stop28h 15mMultiple Airlines

Deal found 12/29

$898

Wed 1/144:55 pmHOU - KEF

2 stops36h 00mBritish Airways

Thu 1/2210:00 amKEF - HOU

2 stops38h 06mBritish Airways

Deal found 12/29

$1,378

Sat 1/178:30 pmHOU - KEF

1 stop27h 35mMultiple Airlines

Tue 1/204:55 pmKEF - HOU

1 stop22h 45mMultiple Airlines

Deal found 12/31

$1,258

Mon 1/2611:20 amHOU - KEF

1 stop13h 10mMultiple Airlines

Tue 2/35:00 pmKEF - HOU

2 stops24h 15mMultiple Airlines

Deal found 12/29

$928

Tue 1/2711:15 amHOU - KEF

2 stops13h 15mMultiple Airlines

Sat 1/315:00 pmKEF - HOU

1 stop22h 10mMultiple Airlines

Deal found 12/28

$886

One-way flights from Galveston to Keflavik Intl
Search for one-way flight options from Galveston to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated December 31, 2025.

Sun 6/146:44 pmHOU - KEF

2 stops32h 56mMultiple Airlines

Deal found 12/28

$599

Thu 5/286:30 pmHOU - KEF

1 stop31h 05mMultiple Airlines

Deal found 12/29

$635

Fri 5/294:05 pmHOU - KEF

1 stop12h 20mMultiple Airlines

Deal found 12/29

$700

Thu 5/281:00 pmHOU - KEF

2 stops15h 30mKLM

Deal found 12/29

$886

Sat 3/75:40 pmHOU - KEF

1 stop30h 50mMultiple Airlines

Deal found 12/29

$1,954

Fri 3/138:05 amHOU - KEF

1 stop17h 00mMultiple Airlines

Deal found 12/29

$2,383

Find flight deals from Galveston to Keflavik Intl

Round-trip from	$886 (Icelandair)
One-way from	$599 (Kiwi.com)

From Galveston to Reykjavik Keflavik Intl

Search Deals

One-way flight from Galveston to Reykjavik Keflavik Intl

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

HoustonReykjavik

HOU - KEF

HOUKEF

Houston Hobby

Tue 1/27

11:15 am-6:30 am

2 stops13h 15m

Reykjavik Keflavik Intl

Sat 1/31

5:00 pm-9:10 am

1 stop22h 10m

$886

HoustonReykjavik

HOU - KEF

HOUKEF

Houston Hobby

Mon 2/2

11:20 am-6:30 am

1 stop13h 10m

Reykjavik Keflavik Intl

Mon 2/9

5:00 pm-11:15 am

2 stops24h 15m

$886

HoustonReykjavik

HOU - KEF

HOUKEF

Houston Hobby

Fri 2/27

9:25 am-6:30 am

1 stop15h 05m

Reykjavik Keflavik Intl

Mon 3/2

5:00 pm-11:15 am

2 stops24h 15m

$916

HoustonReykjavik

HOU - KEF

HOUKEF

Houston Hobby

Mon 1/26

11:20 am-6:30 am

1 stop13h 10m

Reykjavik Keflavik Intl

Tue 2/3

5:00 pm-11:15 am

2 stops24h 15m

$928

HoustonReykjavik

HOU - KEF

HOUKEF

Houston Hobby

Tue 4/14

1:20 pm-6:00 am

1 stop11h 40m

Reykjavik Keflavik Intl

Mon 4/20

5:00 pm-10:50 am

2 stops22h 50m

$941

HoustonReykjavik

HOU - KEF

HOUKEF

Houston Hobby

Mon 3/30

5:25 pm-8:40 am

1 stop10h 15m

Reykjavik Keflavik Intl

Mon 4/6

5:10 pm-7:55 am

1 stop19h 45m

$956

HoustonReykjavik

HOU - KEF

HOUKEF

Houston Hobby

Tue 3/17

11:05 am-6:30 am

2 stops14h 25m

Reykjavik Keflavik Intl

Tue 3/24

5:00 pm-8:20 pm

1 stop32h 20m

$958

HoustonReykjavik

HOU - KEF

HOUKEF

Houston Hobby

Sun 6/14

6:44 pm-8:40 am

2 stops32h 56m

$599

HoustonReykjavik

HOU - KEF

HOUKEF

Houston Hobby

Thu 5/28

6:30 pm-6:35 am

1 stop31h 05m

$635

HoustonReykjavik

HOU - KEF

HOUKEF

Houston Hobby

Fri 5/29

4:05 pm-9:25 am

1 stop12h 20m

$700

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/28

Showing 1-10 of 13 results

Best time to book a flight from Galveston to Keflavik Intl

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Keflavik Intl

Peruse reviews from past customers who have flown with Delta and United Airlines from Galveston to Reykjavik Keflavik Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,013 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

8,013 reviews

Delta

7.9

Good

8,013 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,124 reviews

Delta

7.9

Good

8,013 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

Can I find deals for flights from Galveston to Keflavik Intl that include hotel bookings?
Yes. In addition to deals on Galveston to Keflavik Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Galveston to Keflavik Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Galveston to Keflavik Intl.
Can I find deals for business class flights from Galveston to Keflavik Intl?
Yes. Cheapflights offers flight deals from Galveston 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.

Keflavik

Hveragerdi

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Galveston to Keflavik Intl

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$578	Average$899	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$619	Average$1,047	FlexibilityNo cancel fee	On-time69%
Air Canada	Cheapest$700	Average$819	FlexibilityNo cancel fee	On-time67%

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$599+ Cheap flights from Galveston, TX 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 6/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Galveston to Keflavik Intl with Cheapflights

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Cheap flight deals from Galveston to Keflavik Intl

Cheapest flights from Galveston to Keflavik IntlExplore the most affordable flight options available from Galveston to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 31, 2025.

Explore the most affordable flight options available from Galveston to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 31, 2025.

Find flight deals from Galveston to Keflavik Intl

Keep the following information in mind while searching for Galveston to Keflavik Intl flight deals. Data was last updated December 31, 2025.

Round-trip from

One-way from

Cheapflights Fare Finder

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

Best time to book a flight from Galveston to Keflavik Intl

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

Cheapflights Insights

Everything you need to know about your flight from Galveston to Reykjavik Keflavik Intl Airport

Reviews of airlines servicing Keflavik Intl

Peruse reviews from past customers who have flown with Delta and United Airlines from Galveston to Reykjavik Keflavik Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

Can I find deals for flights from Galveston to Keflavik Intl that include hotel bookings?

How can I find direct flights from Galveston to Keflavik Intl?

Can I find deals for business class flights from Galveston to Keflavik Intl?

Traveling to a place near Reykjavik Keflavik Intl Airport?

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.

Alternative routes for Galveston to Keflavik Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Galveston to Keflavik Intl

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Cheapest flights from Galveston to Keflavik Intl
Explore the most affordable flight options available from Galveston to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 31, 2025.