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Cheap flights from Houston to Iceland from $426

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 to Iceland departing on 10/6. 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 to Iceland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:53 pm - 9:30 amIAH  Houston George Bush Intcntl-KEF Reykjavik Keflavik Intl
15h 37m1 stop Chicago O'Hare Intl
Multiple Airlines Logo
4:25 pm - 12:58 pmKEF  Reykjavik Keflavik Intl-IAH Houston George Bush Intcntl
25h 33m2 stops Chicago O'Hare Intl Las Vegas Harry Reid Intl
$675Multiple Airlines
Wed, Aug 26 - Mon, Aug 31
Icelandair Logo
11:48 am - 8:55 amIAH  Houston George Bush Intcntl-KEF Reykjavik Keflavik Intl
16h 07m1 stop New York John F Kennedy Intl
Icelandair Logo
5:00 pm - 10:55 amKEF  Reykjavik Keflavik Intl-IAH Houston George Bush Intcntl
22h 55m1 stop New York John F Kennedy Intl
$706Icelandair
Sun, Oct 4 - Fri, Oct 9
Icelandair Logo
11:45 am - 8:55 amIAH  Houston George Bush Intcntl-KEF Reykjavik Keflavik Intl
16h 10m1 stop New York John F Kennedy Intl
Icelandair Logo
5:00 pm - 12:51 pmKEF  Reykjavik Keflavik Intl-IAH Houston George Bush Intcntl
24h 51m1 stop Boston Logan Intl
$707Icelandair
Fri, Oct 16 - Mon, Oct 26
Icelandair Logo
11:30 am - 6:10 amIAH  Houston George Bush Intcntl-KEF Reykjavik Keflavik Intl
12h 40m1 stop New York John F Kennedy Intl
Icelandair Logo
5:00 pm - 5:31 pmKEF  Reykjavik Keflavik Intl-IAH Houston George Bush Intcntl
30h 31m1 stop Boston Logan Intl
$709Icelandair
Sun, Dec 6 - Sat, Dec 12
Multiple Airlines Logo
11:48 am - 8:55 amIAH  Houston George Bush Intcntl-KEF Reykjavik Keflavik Intl
16h 07m1 stop New York John F Kennedy Intl
Multiple Airlines Logo
7:50 pm - 10:58 amKEF  Reykjavik Keflavik Intl-IAH Houston George Bush Intcntl
20h 08m1 stop New York John F Kennedy Intl
$721Multiple Airlines
Thu, Oct 1 - Mon, Oct 5
Multiple Airlines Logo
11:48 am - 8:55 amIAH  Houston George Bush Intcntl-KEF Reykjavik Keflavik Intl
16h 07m1 stop New York John F Kennedy Intl
Multiple Airlines Logo
7:50 pm - 10:58 amKEF  Reykjavik Keflavik Intl-IAH Houston George Bush Intcntl
20h 08m1 stop New York John F Kennedy Intl
$721Multiple Airlines
Thu, Oct 1 - Tue, Oct 6
Multiple Airlines Logo
11:48 am - 6:20 amIAH  Houston George Bush Intcntl-KEF Reykjavik Keflavik Intl
13h 32m1 stop New York John F Kennedy Intl
Multiple Airlines Logo
7:50 pm - 10:58 amKEF  Reykjavik Keflavik Intl-IAH Houston George Bush Intcntl
20h 08m1 stop New York John F Kennedy Intl
$721Multiple Airlines
Tue, Sep 29 - Tue, Oct 6
United Airlines Logo
10:00 am - 7:55 amIAH  Houston George Bush Intcntl-KEF Reykjavik Keflavik Intl
16h 55m1 stop Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
9:15 am - 1:18 pmKEF  Reykjavik Keflavik Intl-IAH Houston George Bush Intcntl
33h 03m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Reagan-National
$770United Airlines
Tue, Oct 6 - Fri, Oct 16
United Airlines Logo
12:00 pm - 8:45 amIAH  Houston George Bush Intcntl-KEF Reykjavik Keflavik Intl
15h 45m1 stop Toronto Pearson Intl
United Airlines Logo
9:15 am - 1:18 pmKEF  Reykjavik Keflavik Intl-IAH Houston George Bush Intcntl
33h 03m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Reagan-National
$775United Airlines
Mon, Oct 5 - Fri, Oct 16
United Airlines Logo
5:15 am - 8:45 amIAH  Houston George Bush Intcntl-KEF Reykjavik Keflavik Intl
22h 30m2 stops Denver Intl Toronto Pearson Intl
United Airlines Logo
9:15 am - 1:18 pmKEF  Reykjavik Keflavik Intl-IAH Houston George Bush Intcntl
33h 03m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Reagan-National
$775United Airlines
Wed, Oct 7 - Fri, Oct 16

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WestJet flights from Houston to Iceland

Our best WestJet deals on Houston to Iceland flight tickets
WestJet
Aug 28
IAH6:30 amHouston George Bush Intcntl
20h 10m
1 stop
KEF7:40 amReykjavik Keflavik Intl
Sep 1
KEF9:00 amReykjavik Keflavik Intl
33h 55m
1 stop
IAH1:55 pmHouston George Bush Intcntl
$799
WestJet
Aug 14
IAH6:30 amHouston George Bush Intcntl
20h 10m
1 stop
KEF7:40 amReykjavik Keflavik Intl
Aug 22
KEF9:30 amReykjavik Keflavik Intl
33h 25m
2 stops
IAH1:55 pmHouston George Bush Intcntl
$1,291
WestJet
Aug 14
IAH6:30 amHouston George Bush Intcntl
20h 10m
1 stop
KEF7:40 amReykjavik Keflavik Intl
Aug 22
KEF9:00 amReykjavik Keflavik Intl
33h 55m
1 stop
IAH1:55 pmHouston George Bush Intcntl
$1,388

Icelandair flights from Houston to Iceland

Our best Icelandair deals on Houston to Iceland flight tickets
Icelandair
Oct 4
IAH11:48 amHouston George Bush Intcntl
16h 07m
1 stop
KEF8:55 amReykjavik Keflavik Intl
Oct 9
KEF5:00 pmReykjavik Keflavik Intl
22h 55m
1 stop
IAH10:55 amHouston George Bush Intcntl
$706
Icelandair
Oct 16
IAH11:45 amHouston George Bush Intcntl
16h 10m
1 stop
KEF8:55 amReykjavik Keflavik Intl
Oct 26
KEF5:00 pmReykjavik Keflavik Intl
24h 51m
1 stop
IAH12:51 pmHouston George Bush Intcntl
$707
Icelandair
Dec 6
IAH11:30 amHouston George Bush Intcntl
12h 40m
1 stop
KEF6:10 amReykjavik Keflavik Intl
Dec 12
KEF5:00 pmReykjavik Keflavik Intl
30h 31m
1 stop
IAH5:31 pmHouston George Bush Intcntl
$709

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Iceland 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 August 6, 2026.
Use the filters below to find and compare flights from Houston to Iceland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonReykjavik

IAH Houston George Bush Intcntl - KEF Reykjavik Keflavik Intl

IAHKEF

Houston George Bush Intcntl

Wed 8/26

12:53 pm-9:30 am

1 stop15h 37m

Reykjavik Keflavik Intl

Mon 8/31

4:25 pm-12:58 pm

2 stops25h 33m

$675

HoustonReykjavik

IAH Houston George Bush Intcntl - KEF Reykjavik Keflavik Intl

IAHKEF

Houston George Bush Intcntl

Sun 10/4

11:48 am-8:55 am

1 stop16h 07m

Reykjavik Keflavik Intl

Fri 10/9

5:00 pm-10:55 am

1 stop22h 55m

$706

HoustonReykjavik

IAH Houston George Bush Intcntl - KEF Reykjavik Keflavik Intl

IAHKEF

Houston George Bush Intcntl

Fri 10/16

11:45 am-8:55 am

1 stop16h 10m

Reykjavik Keflavik Intl

Mon 10/26

5:00 pm-12:51 pm

1 stop24h 51m

$707

HoustonReykjavik

IAH Houston George Bush Intcntl - KEF Reykjavik Keflavik Intl

IAHKEF

Houston George Bush Intcntl

Sun 12/6

11:30 am-6:10 am

1 stop12h 40m

Reykjavik Keflavik Intl

Sat 12/12

5:00 pm-5:31 pm

1 stop30h 31m

$709

HoustonReykjavik

IAH Houston George Bush Intcntl - KEF Reykjavik Keflavik Intl

IAHKEF

Houston George Bush Intcntl

Thu 10/1

11:48 am-8:55 am

1 stop16h 07m

Reykjavik Keflavik Intl

Mon 10/5

7:50 pm-10:58 am

1 stop20h 08m

$721

HoustonReykjavik

IAH Houston George Bush Intcntl - KEF Reykjavik Keflavik Intl

IAHKEF

Houston George Bush Intcntl

Thu 10/1

11:48 am-8:55 am

1 stop16h 07m

Reykjavik Keflavik Intl

Tue 10/6

7:50 pm-10:58 am

1 stop20h 08m

$721
Quickest round-trip

HoustonReykjavik

IAH Houston George Bush Intcntl - KEF Reykjavik Keflavik Intl

IAHKEF

Houston George Bush Intcntl

Tue 9/29

11:48 am-6:20 am

1 stop13h 32m

Reykjavik Keflavik Intl

Tue 10/6

7:50 pm-10:58 am

1 stop20h 08m

$721

HoustonReykjavik

IAH Houston George Bush Intcntl - KEF Reykjavik Keflavik Intl

IAHKEF

Houston George Bush Intcntl

Tue 10/6

10:00 am-7:55 am

1 stop16h 55m

Reykjavik Keflavik Intl

Fri 10/16

9:15 am-1:18 pm

2 stops33h 03m

$770

HoustonReykjavik

IAH Houston George Bush Intcntl - KEF Reykjavik Keflavik Intl

IAHKEF

Houston George Bush Intcntl

Mon 10/5

12:00 pm-8:45 am

1 stop15h 45m

Reykjavik Keflavik Intl

Fri 10/16

9:15 am-1:18 pm

2 stops33h 03m

$775

HoustonReykjavik

IAH Houston George Bush Intcntl - KEF Reykjavik Keflavik Intl

IAHKEF

Houston George Bush Intcntl

Wed 10/7

5:15 am-8:45 am

2 stops22h 30m

Reykjavik Keflavik Intl

Fri 10/16

9:15 am-1:18 pm

2 stops33h 03m

$775

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 Iceland from

How to get the cheapest flight ticket from Houston to Iceland

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 month to fly to Iceland?

The cheapest month to fly to Iceland from Houston is in April. Flight prices, which tend to average around $843, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of April, then book flights to Iceland from Houston during September instead. Flights to Iceland in September, while not as cheap as those in April, still average around $858.

Cheap Houston to Iceland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Iceland

Fastest flight time

11h 19m

Direct flights

None
The fastest flight from Houston to Iceland takes 11h 19m
There are no direct flights from Houston to Iceland. There are no popular flight routes from Houston to Iceland.
Search flight deals

Frequently asked questions about flying from Houston to Iceland

  • When did momondo last update prices for flights from Houston to Iceland?

    Prices for flights from Houston to Iceland refresh daily.

  • How many operators does momondo search for flights from Houston to Iceland?

  • How old do you have to be to fly from Houston to Iceland?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Iceland.

  • What documentation or ID do you need to fly to Iceland?

    The required travel and health documents for your Iceland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Iceland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Houston to Iceland

Compare and see reviews for airlines that fly from Houston to Iceland with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $671Free CancellationRating
7.0
721 reviews
Search Icelandair flights
United AirlinesPriceFrom $675Free CancellationRating
7.4
10,072 reviews
Search United Airlines flights
WestJetPriceFrom $861Free CancellationRating
7.2
3,426 reviews
Search WestJet flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Iceland. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Houston to Iceland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Iceland.

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

If you are not ready to book a flight from Houston to Iceland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Iceland and let you know when they change.

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Find better results for your trip to Iceland

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