HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Keflavik Intl

$1,530+ Cheap flights from Killeen (GRK) to Keflavik Intl (KEF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
GRK — KEF
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Killeen to Keflavik Intl 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 Killeen to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Killeen (GRK) to Keflavik Intl (KEF). 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 septiembre 11, 2025.

Round-trip from

$1,530
(American Airlines)
From Killeen Fort Hood Regional to Reykjavik Keflavik Intl
Search Deals

Find flight deals from Killeen to Keflavik Intl

Cheapest flights from Killeen to Keflavik Intl
Explore the most affordable flight options available from Killeen to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. 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.
sáb. 11/226:50 pmGRK - KEF
2 stops16h 15mAmerican Airlines
vie. 11/2811:50 amKEF - GRK
2 stops41h 53mAmerican Airlines
Deal found 9/10$1,530
This American Airlines deal was found by Cheapflights users on 9/10. 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.
sáb. 11/226:50 pmGRK - KEF
2 stops16h 15mAmerican Airlines
jue. 11/2711:45 amKEF - GRK
2 stops36h 31mAmerican Airlines
Deal found 9/10$1,560

Cheapflights Fare Finder

 
Customize your flight search to find flights from Killeen to Keflavik Intl 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Killeen to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Killeen

Fly to

Keflavik Intl

Route

Depart

Return

Price

KilleenReykjavik

GRK - KEF

GRKKEF

Killeen Fort Hood Regional

sáb. 11/22

6:50 pm-5:05 pm

2 stops16h 15m

Reykjavik Keflavik Intl

vie. 11/28

11:50 am-11:43 pm

2 stops41h 53m

$1,530

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Killeen to Keflavik Intl

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

What is the cheapest month to book a flight from Killeen to Reykjavik Keflavik Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Killeen to Reykjavik Keflavik Intl Airport (average of $328). Flying from Killeen to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $655). 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.

Related info for your journey

Find useful and relevant information for your journey from Killeen to Keflavik Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Killeen to Reykjavik Keflavik Intl?

    If you book a flight to Reykjavik Keflavik Intl from Killeen, you will be flying from Fort Hood Regional, which is the city’s only airport. Killeen Fort Hood Regional (GRK) is located 6.9 mi from the center of Killeen. There are 0 flights from Fort Hood Regional to Reykjavik Keflavik Intl per day from 0 different airlines.

  • How long is the flight from Killeen to Reykjavik Keflavik Intl Airport?

    American Airlines can get you from Killeen to Reykjavik Keflavik Intl Airport in just under 16h 15m. Your travel time can differ by up to . The distance from Killeen to Reykjavik Keflavik Intl Airport is about 3865 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Killeen to Keflavik Intl 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 Killeen to Reykjavik Keflavik Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Killeen to Reykjavik Keflavik Intl Airport (average of $328). Flying from Killeen to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $655). 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

Traveling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Keflavik
Hveragerdi

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.

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.