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$473+ 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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — HOU
Jul 29 — Aug 51
Wed 7/29
Wed 8/5
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 June 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/28. 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 8/129:00 am
KEF
-
IAH
1 stop18h 40m
WestJet
Wed 8/192:50 pm
IAH
-
KEF
1 stop35h 50m
WestJet
Deal found 6/28$750
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 8/129:00 am
KEF
-
IAH
1 stop18h 40m
Multiple Airlines
Wed 8/196:30 am
IAH
-
KEF
2 stops20h 10m
Multiple Airlines
Deal found 6/28$766
This Mytrip deal was found by Cheapflights users on 6/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/239:00 am
KEF
-
IAH
3 stops30h 50m
Multiple Airlines
Mon 7/275:25 pm
IAH
-
KEF
2 stops33h 15m
Multiple Airlines
Deal found 6/26$805
This Kiwi.com deal was found by Cheapflights users on 6/25. 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.
Tue 9/89:00 am
KEF
-
IAH
1 stop33h 55m
WestJet
Tue 9/152:50 pm
IAH
-
KEF
1 stop35h 50m
WestJet
Deal found 6/25$806
This oojo deal was found by Cheapflights users on 6/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:10 pm
KEF
-
IAH
1 stop24h 13m
Icelandair
Sat 9/511:53 am
IAH
-
KEF
1 stop13h 27m
Icelandair
Deal found 6/28$843
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 7/239:00 am
KEF
-
IAH
1 stop18h 40m
WestJet
Mon 7/276:30 am
IAH
-
KEF
1 stop20h 10m
WestJet
Deal found 6/26$851
This Kiwi.com deal was found by Cheapflights users on 6/25. 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.
Tue 9/89:00 am
KEF
-
IAH
1 stop33h 55m
Multiple Airlines
Tue 9/159:47 pm
IAH
-
KEF
2 stops28h 53m
Multiple Airlines
Deal found 6/25$853
This oojo deal was found by Cheapflights users on 6/25. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:55 pm
KEF
-
IAH
1 stop21h 10m
Icelandair
Tue 9/151:00 pm
IAH
-
KEF
1 stop12h 05m
Icelandair
Deal found 6/25$861
This Icelandair deal was found by Cheapflights users on 6/26. 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 7/237:50 pm
KEF
-
HOU
1 stop18h 10m
Multiple Airlines
Mon 7/2711:50 am
HOU
-
KEF
1 stop13h 35m
Multiple Airlines
Deal found 6/26$892
This Icelandair deal was found by Cheapflights users on 6/28. 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.
Fri 8/285:00 pm
KEF
-
HOU
1 stop21h 10m
Multiple Airlines
Sat 9/51:35 pm
HOU
-
KEF
1 stop11h 50m
Multiple Airlines
Deal found 6/28$915
This Delta deal was found by Cheapflights users on 6/25. 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.
Fri 8/289:30 am
KEF
-
HOU
2 stops17h 35m
Delta
Sat 9/56:00 am
HOU
-
KEF
2 stops20h 00m
Delta
Deal found 6/25$1,072
This Delta deal was found by Cheapflights users on 6/26. 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.
Thu 7/239:30 am
KEF
-
HOU
2 stops17h 21m
Delta
Mon 7/2712:55 pm
HOU
-
KEF
2 stops15h 35m
Delta
Deal found 6/26$1,232

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 June 29, 2026.

Round-trip from

$750
(Kiwi.com)

One-way from

$473
(oojo)
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 June 29, 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

Wed 8/12

9:00 am-10:40 pm

1 stop18h 40m

Houston George Bush Intcntl

Wed 8/19

2:50 pm-7:40 am

1 stop35h 50m

$750

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Wed 8/12

9:00 am-10:40 pm

1 stop18h 40m

Houston George Bush Intcntl

Wed 8/19

6:30 am-7:40 am

2 stops20h 10m

$766

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Thu 7/23

9:00 am-10:50 am

3 stops30h 50m

Houston George Bush Intcntl

Mon 7/27

5:25 pm-7:40 am

2 stops33h 15m

$805

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Tue 9/8

9:00 am-1:55 pm

1 stop33h 55m

Houston George Bush Intcntl

Tue 9/15

2:50 pm-7:40 am

1 stop35h 50m

$806

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Thu 7/23

9:00 am-10:40 pm

1 stop18h 40m

Houston George Bush Intcntl

Mon 7/27

6:30 am-7:40 am

1 stop20h 10m

$851

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Tue 9/8

9:00 am-3:37 pm

2 stops35h 37m

Houston George Bush Intcntl

Tue 9/15

7:20 am-7:55 am

2 stops19h 35m

$862

ReykjavikHouston

KEF - HOU

KEFHOU

Reykjavik Keflavik Intl

Thu 7/23

7:50 pm-9:00 am

1 stop18h 10m

Houston Hobby

Mon 7/27

11:50 am-6:25 am

1 stop13h 35m

$892

ReykjavikHouston

KEF - HOU

KEFHOU

Reykjavik Keflavik Intl

Fri 8/28

5:00 pm-9:10 am

1 stop21h 10m

Houston Hobby

Sat 9/5

1:35 pm-6:25 am

1 stop11h 50m

$941

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Fri 8/28

5:50 pm-11:52 pm

2 stops35h 02m

Houston George Bush Intcntl

Sat 9/5

12:12 pm-9:40 am

2 stops40h 28m

$1,060

ReykjavikHouston

KEF - HOU

KEFHOU

Reykjavik Keflavik Intl

Fri 8/28

9:30 am-10:05 pm

2 stops17h 35m

Houston Hobby

Sat 9/5

6:00 am-7:00 am

2 stops20h 00m

$1,072

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/24

Showing 1-10 of 22 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 35m. The time it takes to get you to your destination can typically vary by up to 1h 05m. 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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