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Cheap flights from Reykjavik Keflavik Intl Airport to Houston from $674

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Reykjavik Keflavik Intl Airport to Houston departing on 1/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Reykjavik Keflavik Intl Airport to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:55 pm - 11:35 amKEF-HOU
24h 40m1 stop
Multiple Airlines Logo
11:05 am - 6:40 amHOU-KEF
13h 35m1 stop
$930Multiple Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
Multiple Airlines Logo
5:10 pm - 11:00 pmKEF-HOU
11h 50m1 stop
Multiple Airlines Logo
11:15 am - 6:15 amHOU-KEF
13h 00m2 stops
$1,339Multiple Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
Multiple Airlines Logo
5:10 pm - 11:00 pmKEF-HOU
11h 50m1 stop
Multiple Airlines Logo
10:00 am - 6:30 amHOU-KEF
14h 30m3 stops
$1,421Multiple Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8

momondo Fare Finder

 
Customize your flight search to find flights from Reykjavik Keflavik Intl Airport to Houston Hobby Airport 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 November 9, 2025.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Houston Hobby Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ReykjavikHouston

KEF - HOU

KEFHOU

Reykjavik Keflavik Intl

Thu 12/4

4:55 pm-11:35 am

1 stop24h 40m

Houston Hobby

Mon 12/8

11:05 am-6:40 am

1 stop13h 35m

$930

ReykjavikHouston

KEF - HOU

KEFHOU

Reykjavik Keflavik Intl

Thu 12/4

5:10 pm-11:00 pm

1 stop11h 50m

Houston Hobby

Mon 12/8

11:15 am-6:15 am

2 stops13h 00m

$1,339

ReykjavikHouston

KEF - HOU

KEFHOU

Reykjavik Keflavik Intl

Thu 12/4

5:10 pm-11:00 pm

1 stop11h 50m

Houston Hobby

Mon 12/8

10:00 am-6:30 am

3 stops14h 30m

$1,421

ReykjavikHouston

KEF - HOU

KEFHOU

Reykjavik Keflavik Intl

Fri 1/16

7:40 pm-10:35 pm

3 stops56h 55m

$674

ReykjavikHouston

KEF - HOU

KEFHOU

Reykjavik Keflavik Intl

Fri 1/16

5:00 pm-7:10 pm

1 stop32h 10m

$700

ReykjavikHouston

KEF - HOU

KEFHOU

Reykjavik Keflavik Intl

Fri 1/16

5:00 pm-7:25 pm

2 stops32h 25m

$709

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Reykjavik Keflavik Intl Airport to Houston Hobby Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Reykjavik Keflavik Intl Airport to Houston Hobby Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Reykjavik Keflavik Intl Airport to Houston Hobby Airport (KEF to HOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Reykjavik Keflavik Intl Airport to Houston Hobby Airport

Direct flights

None
There are no direct flights from Reykjavik Keflavik Intl Airport to Houston Hobby Airport. There are no popular flight routes from Reykjavik Keflavik Intl Airport to Houston Hobby Airport.
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  • How far is Reykjavik Keflavik Intl to Houston Hobby by plane?

    There are 3871.8 mi between Reykjavik Keflavik Intl and Houston Hobby. In terms of flight time, this usually takes a little over 11h 50m.

  • When did momondo last update prices for flights from Reykjavik Keflavik Intl Airport to Houston Hobby Airport?

    Prices for flights from Reykjavik Keflavik Intl Airport to Houston Hobby Airport are updated daily.

  • How old do you have to be to fly from Reykjavik Keflavik Intl Airport to Houston Hobby Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Reykjavik Keflavik Intl Airport to Houston Hobby Airport.

  • What documentation or ID do you need to fly to Houston Hobby Airport?

    The required travel and health documents for your Houston Hobby Airport 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 Houston Hobby Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Reykjavik Keflavik Intl Airport to Houston Hobby Airport?

    Price Alerts will notify you by email when the price for flights to Houston Hobby Airport from Reykjavik Keflavik Intl Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Reykjavik Keflavik Intl Airport to Houston Hobby Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from Reykjavik.

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

All flight searches from Reykjavik to Houston on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Houston from Reykjavik. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

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