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Keflavik Intl

$2,666+ 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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
GRK — KEF
janv. 11 — janv. 181
dim. 1/11
dim. 1/18
1 adult, Economy
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Cheap 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 décembre 12, 2025.

This American Airlines deal was found by Cheapflights users on 12/9. 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.
mer. 12/2410:21 amGRK - KEF
2 stops42h 34mAmerican Airlines
dim. 12/2811:50 amKEF - GRK
2 stops36h 06mAmerican Airlines
Deal found 12/9$2,666
This American Airlines deal was found by Cheapflights users on 12/9. 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.
mar. 12/236:32 pmGRK - KEF
2 stops58h 23mAmerican Airlines
dim. 12/285:55 pmKEF - GRK
2 stops32h 38mAmerican Airlines
Deal found 12/9$2,672

Find 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 décembre 12, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$2,666
(American Airlines)
Provider with most accurate pricing for Killeen Fort Hood Regional-Reykjavik Keflavik Intl flight deals.
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Provider most trusted by Cheapflights users for Killeen Fort Hood Regional-Reykjavik Keflavik Intl flights.
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From Killeen Fort Hood Regional to Reykjavik Keflavik Intl
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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 décembre 12, 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

mer. 12/24

10:21 am-10:55 am

2 stops42h 34m

Reykjavik Keflavik Intl

dim. 12/28

11:50 am-5:56 pm

2 stops36h 06m

$2,666

KilleenReykjavik

GRK - KEF

GRKKEF

Killeen Fort Hood Regional

mar. 12/23

6:32 pm-10:55 am

2 stops58h 23m

Reykjavik Keflavik Intl

dim. 12/28

5:55 pm-8:33 pm

2 stops32h 38m

$2,672

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

  • Most accurate provider: When it comes to deals on Killeen-Reykjavik Keflavik Intl Airport flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Killeen-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Killeen-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Killeen-Reykjavik Keflavik Intl Airport flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Killeen-Reykjavik Keflavik Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

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 42h 34m. 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.

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

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