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$369+ Cheap flights from Iceland to Houston

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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — HOU
Jun 2 — Jun 91
Tue 6/2
Tue 6/9
1 adult, Economy
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Cheap flight deals from Iceland to Houston

Cheapest flights from Iceland to Houston
Explore the most affordable flight options available from Iceland to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 3, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/219:00 am
KEF
-
IAH
1 stop18h 40m
WestJet
Thu 5/282:50 pm
IAH
-
KEF
1 stop35h 50m
WestJet
Deal found 5/2$797
This Kiwi.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/219:00 am
KEF
-
IAH
1 stop18h 40m
Multiple Airlines
Thu 5/288:02 pm
IAH
-
KEF
2 stops29h 03m
Multiple Airlines
Deal found 5/2$816
This Kiwi.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/274:50 pm
KEF
-
IAH
1 stop12h 54m
Multiple Airlines
Wed 6/36:30 am
IAH
-
KEF
1 stop18h 30m
Multiple Airlines
Deal found 4/29$897
This Expedia deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/44:50 pm
KEF
-
IAH
1 stop24h 04m
Multiple Airlines
Sat 11/1411:44 am
IAH
-
KEF
1 stop12h 26m
Multiple Airlines
Deal found 4/29$1,098
This Virgin Atlantic deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2111:25 am
KEF
-
IAH
2 stops15h 51m
Virgin Atlantic
Thu 5/2812:04 pm
IAH
-
KEF
2 stops14h 36m
Virgin Atlantic
Deal found 5/2$1,268
This Virgin Atlantic deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2111:25 am
KEF
-
HOU
2 stops16h 01m
Virgin Atlantic
Thu 5/2810:27 am
HOU
-
KEF
2 stops16h 13m
Virgin Atlantic
Deal found 5/2$1,268
This Icelandair deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/134:45 pm
KEF
-
HOU
1 stop19h 05m
Multiple Airlines
Sat 6/205:50 pm
HOU
-
KEF
1 stop10h 20m
Multiple Airlines
Deal found 4/29$1,300
This FlightHub deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/42:20 pm
KEF
-
IAH
2 stops53h 50m
Lufthansa
Sat 11/144:30 pm
IAH
-
KEF
1 stop16h 00m
Lufthansa
Deal found 4/30$1,381
This Finnair deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:00 am
KEF
-
IAH
2 stops37h 57m
Finnair
Sat 11/142:24 pm
IAH
-
KEF
2 stops36h 51m
Finnair
Deal found 4/29$1,405
This Icelandair deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/215:00 pm
KEF
-
HOU
1 stop12h 05m
Multiple Airlines
Thu 5/284:05 pm
HOU
-
KEF
1 stop12h 20m
Multiple Airlines
Deal found 5/2$1,716
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/139:30 am
KEF
-
HOU
2 stops17h 13m
Delta
Sat 6/206:00 am
HOU
-
KEF
2 stops20h 00m
Delta
Deal found 4/29$2,420

Find flight deals from Iceland to Houston

Keep the following information in mind while searching for Iceland to Houston flight deals. Data was last updated May 3, 2026.

Round-trip from

$797
(Kiwi.com)

One-way from

$369
(Kiwi.com)
From Iceland to Houston
Search Deals
One-way flight from Iceland to Houston
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Iceland to Houston 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, Cheapflights users made 2,558,603 searches. Data last updated May 3, 2026.
Use the filters below to find and compare flights from Iceland to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Thu 5/21

9:00 am-10:40 pm

1 stop18h 40m

Houston George Bush Intcntl

Thu 5/28

2:50 pm-7:40 am

1 stop35h 50m

$797

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Thu 5/21

9:00 am-10:40 pm

1 stop18h 40m

Houston George Bush Intcntl

Thu 5/28

8:02 pm-6:05 am

2 stops29h 03m

$816

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Wed 5/27

7:50 pm-3:01 pm

1 stop24h 11m

Houston George Bush Intcntl

Wed 6/3

6:30 am-7:40 am

2 stops20h 10m

$1,003

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Thu 5/21

11:25 am-10:16 pm

2 stops15h 51m

Houston George Bush Intcntl

Thu 5/28

12:04 pm-7:40 am

2 stops14h 36m

$1,268

ReykjavikHouston

KEF - HOU

KEFHOU

Reykjavik Keflavik Intl

Sat 6/13

4:45 pm-6:50 am

1 stop19h 05m

Houston Hobby

Sat 6/20

5:50 pm-9:10 am

1 stop10h 20m

$1,300
Quickest round-trip

ReykjavikHouston

KEF - HOU

KEFHOU

Reykjavik Keflavik Intl

Thu 5/21

5:00 pm-12:05 am

1 stop12h 05m

Houston Hobby

Thu 5/28

4:05 pm-9:25 am

1 stop12h 20m

$1,716

ReykjavikHouston

KEF - HOU

KEFHOU

Reykjavik Keflavik Intl

Sat 6/13

9:30 am-9:43 pm

2 stops17h 13m

Houston Hobby

Sat 6/20

6:00 am-7:00 am

2 stops20h 00m

$2,420
Cheapest one-way

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Mon 5/25

9:00 am-10:50 pm

2 stops42h 50m

$369

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Tue 8/25

9:00 am-10:40 pm

1 stop18h 40m

$410

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Sat 8/22

9:00 am-1:55 pm

1 stop33h 55m

$410

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Iceland to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Iceland 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 Iceland to Houston
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Iceland to Houston. 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 Iceland to Houston?

    Airlines like WestJet and Delta fly from Iceland to Houston in about 17h 13m. The time it takes to get you to your destination can typically vary by up to 1h 27m. The distance between Iceland and Houston is about 3872 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Iceland to Houston that include hotel bookings?

    Yes. In addition to deals on Iceland to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Iceland to Houston?

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

  • Can I find deals for business class flights from Iceland to Houston?

    Yes. Cheapflights offers flight deals from Iceland to Houston 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

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