$470 Cheap Flights from Houston (HOU) to Reykjavik (KEF)

View $470 flight on Sun, Apr 26, 2026Opens in a new window

Popular airlines from Houston William Hobby Airport (HOU) to Reykjavik–Keflavik Intl. Airport (KEF)

Cheap Flights from Houston to Reykjavik (HOU-KEF)

Prices were available within the past 7 days and start at $470 for one-way flights and $605 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Virgin Atlantic
Sun, Apr 26 - Tue, May 5
HOU
Houston
KEF
Reykjavik
$605 Roundtrip, found 3 days ago
$605
Roundtrip
found 3 days ago
Select Virgin Atlantic flight, departing Sun, Apr 26 from Houston to Reykjavik, returning Tue, May 5, priced at $605 found 3 days ago

Alternative airports near Reykjavik

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Keflavik Intl. KEF. Cheapest option available. Average driving time to city center is 45 minutes. Flights from $814
KEF
Keflavik Intl.
Cheapest
Average driving time to city center45 min
Flights from $814

Frequently asked questions

How much does a flight from William P. Hobby Airport (HOU) to Keflavik Intl. Airport (KEF) cost?
Secure a cheap one-way flight from $470 or cheap return flight from $605 from William P. Hobby Airport (HOU) to Keflavik Intl. Airport (KEF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from William P. Hobby Airport (HOU) to Keflavik Intl. Airport (KEF)?
April is the most affordable month to fly from HOU to KEF. Avoiding peak travel times is often the key to scoring lower fares.
What is the cheapest airline that flies from William P. Hobby Airport (HOU) to Keflavik Intl. Airport (KEF)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest HOU to KEF flight.
How many flights per day from William P. Hobby Airport (HOU) to Keflavik Intl. Airport (KEF)?
You'll have to take a flight with a layover if you're traveling from William P. Hobby Airport (HOU) to Keflavik Intl. Airport (KEF). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from HOU to KEF?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary based on various factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from William P. Hobby Airport (HOU) to Keflavik Intl. Airport (KEF)?
To avoid possible delays on the William P. Hobby Airport (HOU) to Keflavik Intl. Airport (KEF) route, travel before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from William P. Hobby Airport (HOU) to Keflavik Intl. Airport (KEF) last-minute?
Waiting until just before your departure to book a ticket from HOU to KEF generally means paying more. While you may find some last-minute deals, there's no guarantee. Be flexible with your itinerary for a better chance of getting a bargain.
Is it cheaper to book a HOU to KEF flight and hotel package?
Compared with arranging flights and hotels separately, booking a HOU to KEF flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one place will take the stress out of planning your trip. Simply secure your flights and select from our wide range of stays, then tailor your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from William P. Hobby Airport (HOU) to Keflavik Intl. Airport (KEF)?
It's generally possible to cancel or reschedule your HOU to KEF flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
William P. Hobby
Destination airport
Keflavik Intl.
Airlines serving
British Airways, Delta, Virgin Atlantic
Roundtrip price
$605
Distance
3873 mi

Book with confidence

Houston to Reykjavik Flights

The cheapest times to fly from Houston to Reykjavik

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Reykjavik are during the month of April. You can find some of the cheapest flights from Houston to Reykjavik with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Reykjavik

Sunday is one of the best days to book for cheap flights from Houston to Reykjavik: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to Reykjavik

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Reykjavik in 2025. You can also book with separate airlines for your outbound and return journeys, from $470 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Reykjavik flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Reykjavik airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Houston to Reykjavik Flights

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*Available to One Key members.