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Cheap flights from Houston George Bush Intcntl Airport to Reykjavik from $356

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to Reykjavik departing on 7/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston George Bush Intcntl Airport to Reykjavik

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
7:15 pm - 6:05 am
IAH
-
KEF
29h 50m
1 stop
Icelandair Logo
5:00 pm - 1:51 pm
KEF
-
IAH
25h 51m
1 stop
$705Icelandair
Sun, Oct 25 - Sat, Oct 31
Icelandair Logo
11:45 am - 6:20 am
IAH
-
KEF
13h 35m
1 stop
Icelandair Logo
7:50 pm - 10:55 am
KEF
-
IAH
20h 05m
1 stop
$710Icelandair
Thu, Sep 10 - Mon, Sep 14
Icelandair Logo
7:05 pm - 6:05 am
IAH
-
KEF
30h 00m
1 stop
Icelandair Logo
5:10 pm - 12:05 pm
KEF
-
IAH
23h 55m
1 stop
$712Icelandair
Sun, Oct 18 - Fri, Oct 23
Icelandair Logo
7:05 pm - 8:10 am
IAH
-
KEF
32h 05m
1 stop
Icelandair Logo
7:55 pm - 12:05 pm
KEF
-
IAH
21h 10m
1 stop
$713Icelandair
Sun, Oct 18 - Fri, Oct 23
Icelandair Logo
11:45 am - 6:20 am
IAH
-
KEF
13h 35m
1 stop
Icelandair Logo
5:00 pm - 10:55 am
KEF
-
IAH
22h 55m
1 stop
$715Icelandair
Wed, Sep 9 - Tue, Sep 15
Icelandair Logo
11:45 am - 6:20 am
IAH
-
KEF
13h 35m
1 stop
Icelandair Logo
7:50 pm - 10:55 am
KEF
-
IAH
20h 05m
1 stop
$717Icelandair
Thu, Sep 10 - Mon, Sep 14
Icelandair Logo
11:53 am - 6:20 am
IAH
-
KEF
13h 27m
1 stop
Icelandair Logo
5:00 pm - 11:04 am
KEF
-
IAH
23h 04m
1 stop
$719Icelandair
Wed, Aug 19 - Sun, Aug 30
Icelandair Logo
5:29 pm - 6:05 am
IAH
-
KEF
31h 36m
1 stop
Icelandair Logo
5:00 pm - 11:04 am
KEF
-
IAH
23h 04m
1 stop
$721Icelandair
Sun, Aug 23 - Sun, Aug 30
Icelandair Logo
5:15 pm - 6:20 am
IAH
-
KEF
32h 05m
1 stop
Icelandair Logo
5:10 pm - 12:05 pm
KEF
-
IAH
23h 55m
1 stop
$725Icelandair
Fri, Sep 18 - Thu, Sep 24
Icelandair Logo
5:15 pm - 6:20 am
IAH
-
KEF
32h 05m
1 stop
Icelandair Logo
5:10 pm - 12:05 pm
KEF
-
IAH
23h 55m
1 stop
$726Icelandair
Fri, Sep 18 - Thu, Sep 24

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United Airlines flights from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport

Our best United Airlines deals on Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport flight tickets
United Airlines
Nov 22
IAH3:20 pmHouston George Bush Intcntl
12h 40m
1 stop
KEF10:00 amReykjavik Keflavik Intl
Nov 30
KEF12:00 pmReykjavik Keflavik Intl
14h 45m
1 stop
IAH8:45 pmHouston George Bush Intcntl
$781
United Airlines
Nov 21
IAH9:45 pmHouston George Bush Intcntl
30h 15m
2 stops
KEF10:00 amReykjavik Keflavik Intl
Nov 30
KEF12:00 pmReykjavik Keflavik Intl
17h 10m
1 stop
IAH11:10 pmHouston George Bush Intcntl
$786
United Airlines
Nov 21
IAH8:40 pmHouston George Bush Intcntl
31h 20m
1 stop
KEF10:00 amReykjavik Keflavik Intl
Nov 30
KEF12:00 pmReykjavik Keflavik Intl
14h 45m
1 stop
IAH8:45 pmHouston George Bush Intcntl
$787

Icelandair flights from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport

Our best Icelandair deals on Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport flight tickets
Icelandair
Oct 25
IAH7:15 pmHouston George Bush Intcntl
29h 50m
1 stop
KEF6:05 amReykjavik Keflavik Intl
Oct 31
KEF5:00 pmReykjavik Keflavik Intl
25h 51m
1 stop
IAH1:51 pmHouston George Bush Intcntl
$705
Icelandair
Sep 10
IAH11:45 amHouston George Bush Intcntl
13h 35m
1 stop
KEF6:20 amReykjavik Keflavik Intl
Sep 14
KEF7:50 pmReykjavik Keflavik Intl
20h 05m
1 stop
IAH10:55 amHouston George Bush Intcntl
$710
Icelandair
Oct 18
IAH7:05 pmHouston George Bush Intcntl
30h 00m
1 stop
KEF6:05 amReykjavik Keflavik Intl
Oct 23
KEF5:10 pmReykjavik Keflavik Intl
23h 55m
1 stop
IAH12:05 pmHouston George Bush Intcntl
$712

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport 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, momondo users made 832,500 searches. Data last updated July 2, 2026.
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

Cheapest round-trip

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Sun 10/25

7:15 pm-6:05 am

1 stop29h 50m

Reykjavik Keflavik Intl

Sat 10/31

5:00 pm-1:51 pm

1 stop25h 51m

$705
Quickest round-trip

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Thu 9/10

11:45 am-6:20 am

1 stop13h 35m

Reykjavik Keflavik Intl

Mon 9/14

7:50 pm-10:55 am

1 stop20h 05m

$710

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Sun 10/18

7:05 pm-6:05 am

1 stop30h 00m

Reykjavik Keflavik Intl

Fri 10/23

5:10 pm-12:05 pm

1 stop23h 55m

$712

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Sun 10/18

7:05 pm-8:10 am

1 stop32h 05m

Reykjavik Keflavik Intl

Fri 10/23

7:55 pm-12:05 pm

1 stop21h 10m

$713

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Wed 9/9

11:45 am-6:20 am

1 stop13h 35m

Reykjavik Keflavik Intl

Tue 9/15

5:00 pm-10:55 am

1 stop22h 55m

$715

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Thu 9/10

11:45 am-6:20 am

1 stop13h 35m

Reykjavik Keflavik Intl

Mon 9/14

7:50 pm-10:55 am

1 stop20h 05m

$717

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Wed 8/19

11:53 am-6:20 am

1 stop13h 27m

Reykjavik Keflavik Intl

Sun 8/30

5:00 pm-11:04 am

1 stop23h 04m

$719

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Sun 8/23

5:29 pm-6:05 am

1 stop31h 36m

Reykjavik Keflavik Intl

Sun 8/30

5:00 pm-11:04 am

1 stop23h 04m

$721

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Fri 9/18

5:15 pm-6:20 am

1 stop32h 05m

Reykjavik Keflavik Intl

Thu 9/24

5:10 pm-12:05 pm

1 stop23h 55m

$725

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Fri 9/18

5:15 pm-6:20 am

1 stop32h 05m

Reykjavik Keflavik Intl

Thu 9/24

5:10 pm-12:05 pm

1 stop23h 55m

$726

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Reykjavik from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Houston George Bush Intcntl Airport and Reykjavik Keflavik Intl Airport?

What is the cheapest month to fly to Reykjavik Keflavik Intl Airport?

The month of December is, on average, the cheapest month to fly to Reykjavik Keflavik Intl Airport from Houston George Bush Intcntl Airport, with most prices found around $0. If you’re not able to fly to Reykjavik Keflavik Intl Airport in December, then November is your next best option. Flight prices from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport during November average around $0.

Can stopping save me money on Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport flights?

You could potentially save up to 17% on your flight if you consider stops on a Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport flight.

When to book flights from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport (IAH to KEF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport

Fastest flight time

11h 51m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport takes 11h 51m
There are no direct flights from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport. There are no popular flight routes from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport.
Search flight deals

Frequently asked questions about flying from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport

  • How far is Houston George Bush Intcntl to Reykjavik Keflavik Intl by plane?

    The distance between Houston George Bush Intcntl and Reykjavik Keflavik Intl is about 3853.6 mi. A reasonable flight in good conditions will take 11h 51m.

  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport?

    Prices for flights from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport?

  • How old do you have to be to fly from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport.

  • What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?

    The travel and health documents you'll need for your trip to Reykjavik Keflavik Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Reykjavik Keflavik Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport?

Best airlines flying from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $578Free CancellationRating
7.8
8,452 reviews
Search Delta flights
United AirlinesPriceFrom $675Free CancellationRating
7.4
9,926 reviews
Search United Airlines flights
IcelandairPriceFrom $763Free CancellationRating
7.0
695 reviews
Search Icelandair flights

Traveling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
Keflavik
Selfoss
Hella
Hveragerdi
Borgarnes
Grindavik
Kopavogur

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Reykjavik?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Reykjavik for you.

Can I find flights from Houston to Reykjavik with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Reykjavik from Houston with this policy.

How can momondo help me find flights from Houston to Reykjavik?

Once all potential Houston to Reykjavik flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Houston to Reykjavik right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Reykjavik, momondo offers a useful price alert feature which will track prices for flights to Reykjavik from Houston and alert you when they change.

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