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$530+ Cheap flights from Keflavik Intl (KEF) 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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — HOU
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Keflavik Intl to Houston

Best flights from Keflavik Intl to Houston
Discover carefully curated flight deals from Keflavik Intl to Houston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.

This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/511:45 amKEF - IAH
1 stop32h 20mAmerican Airlines
Sun 2/89:50 pmIAH - KEF
1 stop31h 05mAmerican Airlines
Deal found 10/28$1,274

Cheap flight deals from Keflavik Intl to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Keflavik Intl (KEF) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2025.

Round-trip from

$916
(oojo)

One-way from

$530
(Mytrip)
From Reykjavik Keflavik Intl to Houston
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One-way flight from Reykjavik Keflavik Intl to Houston
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Keflavik Intl 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 October 30, 2025.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Houston that are best for you.

Fly from

Keflavik Intl

Fly to

Houston

Route

Depart

Return

Price

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Thu 2/5

11:45 am-2:05 pm

1 stop32h 20m

Houston George Bush Intcntl

Sun 2/8

9:50 pm-10:55 am

1 stop31h 05m

$1,274

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Wed 11/12

5:00 pm-9:11 am

2 stops22h 11m

$530

ReykjavikHouston

KEF - IAH

KEFIAH

Reykjavik Keflavik Intl

Mon 11/10

4:55 pm-12:08 am

1 stop13h 13m

$600

ReykjavikHouston

KEF - HOU

KEFHOU

Reykjavik Keflavik Intl

Wed 11/12

5:00 pm-9:10 am

1 stop22h 10m

$710

ReykjavikHouston

KEF - HOU

KEFHOU

Reykjavik Keflavik Intl

Mon 11/10

4:55 pm-9:40 am

1 stop22h 45m

$733

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Best time to book a flight from Keflavik Intl to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Keflavik Intl 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 Reykjavik Keflavik Intl Airport 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 Keflavik Intl 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 Reykjavik Keflavik Intl Airport to Houston?

    Airlines like American Airlines fly from Reykjavik Keflavik Intl Airport to Houston in about 32h 20m. The time it takes to get you to your destination can typically vary by up to . The distance between Reykjavik Keflavik Intl Airport and Houston is about 3854 mi.

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

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

  • How can I find direct flights from Keflavik Intl to Houston?

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

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

    Yes. Cheapflights offers flight deals from Keflavik Intl 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.

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