HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Houston

$349+ 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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — HOU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Iceland to Houston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 12, 2025.

Round-trip from

$1,157
(Kiwi.com)

One-way from

$349
(Kiwi.com)
From Iceland to Houston
Search Deals
One-way flight from Iceland to Houston
Search Deals

Find 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 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Fri 6/279:35 amKEF - IAH
1 stop18h 07mWestJet
Tue 7/18:00 amIAH - KEF
1 stop19h 15mWestJet
Deal found 6/11$1,157
This Delta deal was found by Cheapflights users on 6/11. 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 6/2711:25 amKEF - HOU
2 stops15h 59mDelta
Tue 7/16:00 amHOU - KEF
2 stops19h 20mDelta
Deal found 6/11$1,304
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Fri 6/279:35 amKEF - IAH
1 stop33h 36mMultiple Airlines
Tue 7/112:05 pmIAH - KEF
2 stops15h 05mMultiple Airlines
Deal found 6/11$1,306
This Delta deal was found by Cheapflights users on 6/11. 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 6/279:30 amKEF - IAH
2 stops17h 36mDelta
Tue 7/111:47 amIAH - KEF
2 stops13h 33mDelta
Deal found 6/11$1,314
This Justfly.com deal was found by Cheapflights users on 6/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/279:05 amKEF - IAH
3 stops34h 10mSWISS
Tue 7/18:15 pmIAH - KEF
2 stops31h 05mSWISS
Deal found 6/11$1,549
This oojo deal was found by Cheapflights users on 6/11. 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.
Thu 6/261:15 amKEF - IAH
2 stops17h 20mLufthansa
Tue 7/16:20 pmIAH - KEF
2 stops33h 00mLufthansa
Deal found 6/11$1,610

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 12, 2025.
Use the filters below to find and compare flights from Iceland to Houston that are best for you.

Fly from

Iceland

Fly to

Houston

Route

Depart

Return

Price

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Fri 6/27

9:35 am-10:42 pm

1 stop18h 07m

Houston George Bush Intcntl

Tue 7/1

8:00 am-8:15 am

1 stop19h 15m

$1,157

ReykjavikHouston

KEF - HOU

KEFHOU

Reykjavik Keflavik Intl

Fri 6/27

11:25 am-10:24 pm

2 stops15h 59m

Houston Hobby

Tue 7/1

6:00 am-6:20 am

2 stops19h 20m

$1,304

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Fri 6/27

9:35 am-2:11 pm

1 stop33h 36m

Houston George Bush Intcntl

Tue 7/1

12:05 pm-8:10 am

2 stops15h 05m

$1,306

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Fri 6/27

9:30 am-10:06 pm

2 stops17h 36m

Houston George Bush Intcntl

Tue 7/1

11:47 am-6:20 am

2 stops13h 33m

$1,314

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Fri 6/27

9:05 am-2:15 pm

3 stops34h 10m

Houston George Bush Intcntl

Tue 7/1

8:15 pm-8:20 am

2 stops31h 05m

$1,549

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Thu 6/26

1:15 am-1:35 pm

2 stops17h 20m

Houston George Bush Intcntl

Tue 7/1

6:20 pm-8:20 am

2 stops33h 00m

$1,610

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Thu 7/10

9:35 am-10:37 pm

3 stops42h 02m

$349

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Mon 7/14

9:35 am-10:42 pm

1 stop18h 07m

$453

ReykjavikHouston

KEF - HOU

KEFHOU

Reykjavik Keflavik Intl

Thu 6/26

9:35 am-7:11 pm

3 stops38h 36m

$644

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Wed 6/25

12:25 am-2:15 pm

2 stops18h 50m

$973

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 15 results
1
2

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

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,623 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Turkish Airlines
7.3
Good
3,848 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,387 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines to fly from Iceland to Houston one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $453. However, be on the lookout for offers from Lufthansa and Finnair, as they are both options that can get you from Iceland to Houston for a low price.

  • 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.

  • What is the cheapest month to book a flight from Iceland to Houston?

    Currently, September is the cheapest month in which you can book a flight from Iceland to Houston (average of $230). Flying from Iceland to Houston in March is currently the most expensive (average of $332). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Iceland to Houston

See prices for flight routes from nearby airports that may be better suited for you.
Vicenza to Dallas/Fort Worth flights
Frankfurt to Dallas/Fort Worth flights
Charles de Gaulle to Dallas/Fort Worth flights
Heathrow to Dallas/Fort Worth flights
Heathrow to Hobby flights
Heathrow to George Bush Intcntl flights
Frankfurt to Hobby flights
Frankfurt to George Bush Intcntl flights
Charles de Gaulle to Hobby flights
Heathrow to Austin flights
Frankfurt to Love Field flights
Amsterdam to Hobby flights
Madrid to Dallas/Fort Worth flights
Istanbul to Hobby flights
Charles de Gaulle to Love Field flights
Gatwick to Dallas/Fort Worth flights
Leonardo da Vinci/Fiumicino to Dallas/Fort Worth flights
Charles de Gaulle to George Bush Intcntl flights
Barcelona-El Prat to Dallas/Fort Worth flights
Amsterdam to George Bush Intcntl flights
Istanbul to George Bush Intcntl flights
Gatwick to Hobby flights
Amsterdam to Dallas/Fort Worth flights
London City to Dallas/Fort Worth flights
Heathrow to Love Field flights
Gatwick to George Bush Intcntl flights
Madrid to Hobby flights
Istanbul to Dallas/Fort Worth flights
London City to George Bush Intcntl flights
Frankfurt to Austin flights
Dublin to Dallas/Fort Worth flights
Munich to Hobby flights
Munich to George Bush Intcntl flights
Oslo Gardermoen to Dallas/Fort Worth flights
Madrid to George Bush Intcntl flights
Barcelona-El Prat to Hobby flights
Gatwick to Austin flights
Bruxelles-National to Dallas/Fort Worth flights
Charles de Gaulle to Austin flights
Orly to Hobby flights
Helsinki to Dallas/Fort Worth flights
Manchester to Hobby flights
Orly to George Bush Intcntl flights
Duesseldorf Intl to Dallas/Fort Worth flights
Madrid to Love Field flights
Budapest to Dallas/Fort Worth flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.