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Keflavik Intl

$545+ Cheap flights from Fayetteville (XNA) to Keflavik Intl (KEF)

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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
XNA — KEF
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Fayetteville to Keflavik Intl

Best flights from Fayetteville to Keflavik Intl
Discover carefully curated flight deals from Fayetteville to Keflavik Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This Delta deal was found by Cheapflights users on 12/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/302:00 pmXNA - KEF
2 stops14h 30mDelta
Thu 5/711:25 amKEF - XNA
2 stops17h 16mDelta
Deal found 12/16$556
This KLM deal was found by Cheapflights users on 12/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/196:55 pmXNA - KEF
2 stops33h 35mKLM
Tue 9/19:30 amKEF - XNA
2 stops15h 43mKLM
Deal found 12/16$636

Find flight deals from Fayetteville to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Fayetteville (XNA) 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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$556
(Delta)

One-way from

$545
(Kiwi.com)
Provider with most accurate pricing for Fayetteville Northwest Arkansas-Reykjavik Keflavik Intl flight deals.
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Provider most trusted by Cheapflights users for Fayetteville Northwest Arkansas-Reykjavik Keflavik Intl flights.
Search Deals
From Fayetteville Northwest Arkansas to Reykjavik Keflavik Intl
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One-way flight from Fayetteville Northwest Arkansas to Reykjavik Keflavik Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Fayetteville 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 December 18, 2025.
Use the filters below to find and compare flights from Fayetteville to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fayetteville

Fly to

Keflavik Intl

Route

Depart

Return

Price

FayettevilleReykjavik

XNA - KEF

XNAKEF

Fayetteville Northwest Arkansas

Thu 4/30

2:00 pm-9:30 am

2 stops14h 30m

Reykjavik Keflavik Intl

Thu 5/7

11:25 am-11:41 pm

2 stops17h 16m

$556

FayettevilleReykjavik

XNA - KEF

XNAKEF

Fayetteville Northwest Arkansas

Sun 4/19

6:55 pm-9:30 am

2 stops33h 35m

Reykjavik Keflavik Intl

Tue 9/1

9:30 am-8:13 pm

2 stops15h 43m

$636

FayettevilleReykjavik

XNA - KEF

XNAKEF

Fayetteville Northwest Arkansas

Sun 5/31

2:15 pm-8:15 am

3 stops37h 00m

$545

FayettevilleReykjavik

XNA - KEF

XNAKEF

Fayetteville Northwest Arkansas

Thu 6/4

2:15 pm-8:15 am

3 stops37h 00m

$568

FayettevilleReykjavik

XNA - KEF

XNAKEF

Fayetteville Northwest Arkansas

Mon 6/1

5:08 pm-8:40 am

3 stops34h 32m

$584

FayettevilleReykjavik

XNA - KEF

XNAKEF

Fayetteville Northwest Arkansas

Fri 6/5

9:04 pm-6:05 am

2 stops28h 01m

$637

FayettevilleReykjavik

XNA - KEF

XNAKEF

Fayetteville Northwest Arkansas

Tue 6/2

9:18 am-8:00 am

3 stops41h 42m

$667

FayettevilleReykjavik

XNA - KEF

XNAKEF

Fayetteville Northwest Arkansas

Wed 6/3

11:23 am-6:15 am

2 stops37h 52m

$687

FayettevilleReykjavik

XNA - KEF

XNAKEF

Fayetteville Northwest Arkansas

Tue 6/2

6:10 pm-8:30 am

1 stop9h 20m

$735

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Compare providers for flights from Fayetteville to Keflavik Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Fayetteville to Keflavik Intl in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Fayetteville-Reykjavik Keflavik Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Fayetteville-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Fayetteville-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Fayetteville-Reykjavik Keflavik Intl Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Fayetteville-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 Fayetteville to Keflavik Intl

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

    Most people fly from Fayetteville Northwest Arkansas (XNA) if they book a flight from Fayetteville to Reykjavik Keflavik Intl. On average, Northwest Arkansas has 0 outbound flights to Reykjavik Keflavik Intl per day from 0 airlines. Fayetteville Northwest Arkansas is conveniently located just 17.3 mi from Fayetteville’s city center.

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

    Delta and KLM can get you from Fayetteville to Reykjavik Keflavik Intl Airport in just under 14h 30m. Your travel time can differ by up to 19h 05m. The distance from Fayetteville to Reykjavik Keflavik Intl Airport is about 3452 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Fayetteville 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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