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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 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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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.
Multiple Airlines Logo
6:30 am - 6:30 am
IAH
-
KEF
18h 00m1 stop
Multiple Airlines Logo
5:00 pm - 10:53 pm
KEF
-
IAH
11h 53m1 stop
$493Multiple Airlines
Sat, Jan 24 - Wed, Jan 28
Multiple Airlines Logo
11:38 am - 6:45 am
IAH
-
KEF
13h 07m1 stop
Multiple Airlines Logo
4:30 pm - 8:40 am
KEF
-
IAH
22h 10m2 stops
$510Multiple Airlines
Fri, Jan 30 - Fri, Feb 6
Multiple Airlines Logo
6:30 am - 6:30 am
IAH
-
KEF
18h 00m1 stop
Multiple Airlines Logo
5:00 pm - 10:53 pm
KEF
-
IAH
11h 53m1 stop
$526Multiple Airlines
Thu, Feb 5 - Tue, Feb 10
Multiple Airlines Logo
10:26 am - 6:45 am
IAH
-
KEF
14h 19m1 stop
Multiple Airlines Logo
4:30 pm - 10:22 am
KEF
-
IAH
23h 52m1 stop
$535Multiple Airlines
Fri, Feb 20 - Wed, Feb 25
Multiple Airlines Logo
11:44 am - 6:45 am
IAH
-
KEF
13h 01m1 stop
Multiple Airlines Logo
4:30 pm - 8:40 am
KEF
-
IAH
22h 10m2 stops
$558Multiple Airlines
Wed, Feb 18 - Tue, Feb 24
Multiple Airlines Logo
6:30 am - 6:30 am
IAH
-
KEF
18h 00m1 stop
Multiple Airlines Logo
5:00 pm - 10:53 pm
KEF
-
IAH
11h 53m1 stop
$575Multiple Airlines
Fri, Jan 23 - Thu, Jan 29
Multiple Airlines Logo
6:30 am - 6:30 am
IAH
-
KEF
18h 00m1 stop
Multiple Airlines Logo
5:00 pm - 10:53 pm
KEF
-
IAH
11h 53m1 stop
$599Multiple Airlines
Fri, Jan 9 - Tue, Jan 13
Multiple Airlines Logo
6:30 am - 6:30 am
IAH
-
KEF
18h 00m1 stop
Multiple Airlines Logo
5:00 pm - 10:53 pm
KEF
-
IAH
11h 53m1 stop
$602Multiple Airlines
Fri, Jan 9 - Thu, Jan 15
Multiple Airlines Logo
6:30 am - 6:30 am
IAH
-
KEF
18h 00m1 stop
Multiple Airlines Logo
5:00 pm - 10:53 pm
KEF
-
IAH
11h 53m1 stop
$603Multiple Airlines
Fri, Jan 30 - Fri, Feb 6
Multiple Airlines Logo
6:25 am - 6:15 am
IAH
-
KEF
17h 50m1 stop
Multiple Airlines Logo
5:00 pm - 11:11 am
KEF
-
IAH
24h 11m2 stops
$613Multiple Airlines
Thu, Feb 5 - Tue, Feb 10

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

Our best WestJet deals on Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport flight tickets
WestJet
May 27
IAH8:00 amHouston George Bush Intcntl
19h 15m
1 stop
KEF8:15 amReykjavik Keflavik Intl
Jun 9
KEF9:35 amReykjavik Keflavik Intl
18h 05m
1 stop
IAH10:40 pmHouston George Bush Intcntl
$726
Find similar
WestJet
May 24
IAH8:00 amHouston George Bush Intcntl
19h 15m
1 stop
KEF8:15 amReykjavik Keflavik Intl
Jun 9
KEF9:35 amReykjavik Keflavik Intl
18h 05m
1 stop
IAH10:40 pmHouston George Bush Intcntl
$727
Find similar
WestJet
May 27
IAH8:00 amHouston George Bush Intcntl
19h 15m
1 stop
KEF8:15 amReykjavik Keflavik Intl
Jun 11
KEF9:35 amReykjavik Keflavik Intl
18h 05m
1 stop
IAH10:40 pmHouston George Bush Intcntl
$758
Find similar

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

Our best Lufthansa deals on Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport flight tickets
Lufthansa
Mar 18
IAH5:50 pmHouston George Bush Intcntl
15h 25m
1 stop
KEF2:15 pmReykjavik Keflavik Intl
Mar 30
KEF12:25 amReykjavik Keflavik Intl
23h 41m
2 stops
IAH7:06 pmHouston George Bush Intcntl
$799
Find similar
Lufthansa
Dec 25
IAH4:30 pmHouston George Bush Intcntl
15h 50m
1 stop
KEF2:20 pmReykjavik Keflavik Intl
Jan 1
KEF3:10 pmReykjavik Keflavik Intl
31h 20m
1 stop
IAH4:30 pmHouston George Bush Intcntl
$2,769
Find similar

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 December 18, 2025.
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

Sat 1/24

6:30 am-6:30 am

1 stop18h 00m

Reykjavik Keflavik Intl

Wed 1/28

5:00 pm-10:53 pm

1 stop11h 53m

$493

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Fri 1/30

11:38 am-6:45 am

1 stop13h 07m

Reykjavik Keflavik Intl

Fri 2/6

4:30 pm-8:40 am

2 stops22h 10m

$510

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Thu 2/5

6:30 am-6:30 am

1 stop18h 00m

Reykjavik Keflavik Intl

Tue 2/10

5:00 pm-10:53 pm

1 stop11h 53m

$526

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Fri 2/20

10:26 am-6:45 am

1 stop14h 19m

Reykjavik Keflavik Intl

Wed 2/25

4:30 pm-10:22 am

1 stop23h 52m

$535

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Wed 2/18

11:44 am-6:45 am

1 stop13h 01m

Reykjavik Keflavik Intl

Tue 2/24

4:30 pm-8:40 am

2 stops22h 10m

$558

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Fri 1/23

6:30 am-6:30 am

1 stop18h 00m

Reykjavik Keflavik Intl

Thu 1/29

5:00 pm-10:53 pm

1 stop11h 53m

$575

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Fri 1/9

6:30 am-6:30 am

1 stop18h 00m

Reykjavik Keflavik Intl

Tue 1/13

5:00 pm-10:53 pm

1 stop11h 53m

$599

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Fri 1/9

6:30 am-6:30 am

1 stop18h 00m

Reykjavik Keflavik Intl

Thu 1/15

5:00 pm-10:53 pm

1 stop11h 53m

$602

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Fri 1/30

6:30 am-6:30 am

1 stop18h 00m

Reykjavik Keflavik Intl

Fri 2/6

5:00 pm-10:53 pm

1 stop11h 53m

$603

HoustonReykjavik

IAH - KEF

IAHKEF

Houston George Bush Intcntl

Thu 2/5

6:25 am-6:15 am

1 stop17h 50m

Reykjavik Keflavik Intl

Tue 2/10

5:00 pm-11:11 am

2 stops24h 11m

$613

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 cheapest day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest day to depart from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport is on a Monday when prices can be found for as low as $841. The most expensive day to fly to Reykjavik Keflavik Intl Airport is Wednesday, with ticket prices averaging around $995.

What is the cheapest time of day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest time of day to fly to Reykjavik Keflavik Intl Airport is in the evening when flights can be purchased for as low as $780. Flights at noon are often more expensive with an average ticket price of $988.

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

You could potentially save up to 29% 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 25m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to Reykjavik Keflavik Intl Airport takes 11h 25m
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

  • 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 25m.

  • 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
7.9
8,008 reviews
Search Delta flights
United AirlinesPriceFrom $675Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
Air CanadaPriceFrom $700Free CancellationRating
7.1
10,534 reviews
Search Air Canada 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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