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$531+ Cheap flights from Keflavik Intl (KEF) to Dallas/Fort Worth (DFW)

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — DFW
Mar 17 — Mar 241
Tue 3/17
Tue 3/24
1 adult, Economy
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Cheap flight deals from Keflavik Intl to Dallas/Fort Worth

One-way flights from Keflavik Intl to Dallas/Fort Worth
Search for one-way flight options from Keflavik Intl to Dallas/Fort Worth. Find affordable one-way fares based on user searches. Data last updated February 15, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/811:20 am
KEF
-
DFW
2 stops59h 50m
Multiple Airlines
Deal found 2/14$531
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:50 pm
KEF
-
DFW
1 stop34h 02m
Multiple Airlines
Deal found 2/15$663
This Kiwi.com deal was found by Cheapflights users on 2/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/204:50 pm
KEF
-
DFW
1 stop12h 30m
Multiple Airlines
Deal found 2/14$670
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:50 pm
KEF
-
DFW
1 stop34h 02m
Multiple Airlines
Deal found 2/15$680
This Cheapflightsfares deal was found by Cheapflights users on 2/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/68:35 am
KEF
-
DFW
1 stop35h 30m
Finnair
Deal found 2/13$700
This British Airways deal was found by Cheapflights users on 2/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/68:35 am
KEF
-
DFW
2 stops19h 55m
British Airways
Deal found 2/13$714

Find flight deals from Keflavik Intl to Dallas/Fort Worth

Discover tips and strategies to find the most affordable flight options for your journey from Keflavik Intl (KEF) to Dallas/Fort Worth (DFW). 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 February 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars
Provider with most accurate pricing for Reykjavik Keflavik Intl-Dallas/Fort Worth flight deals.
Search Deals
Provider most trusted by Cheapflights users for Reykjavik Keflavik Intl-Dallas/Fort Worth flights.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Keflavik Intl to Dallas/Fort Worth 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 February 15, 2026.
Use the filters below to find and compare flights from Reykjavik Keflavik Intl Airport to Dallas/Fort Worth Airport that are best for you.

Fly from

Keflavik Intl

Fly to

Dallas/Fort Worth

Route

Depart

Return

Price

ReykjavikDallas

KEF - DFW

KEFDFW

Reykjavik Keflavik Intl

Sun 3/8

11:20 am-6:10 pm

2 stops59h 50m

$531

ReykjavikDallas

KEF - DFW

KEFDFW

Reykjavik Keflavik Intl

Tue 7/28

7:50 pm-12:52 am

1 stop34h 02m

$663

ReykjavikDallas

KEF - DFW

KEFDFW

Reykjavik Keflavik Intl

Sat 6/20

4:50 pm-12:20 am

1 stop12h 30m

$670

ReykjavikDallas

KEF - DFW

KEFDFW

Reykjavik Keflavik Intl

Wed 7/29

7:50 pm-12:52 am

1 stop34h 02m

$680

ReykjavikDallas

KEF - DFW

KEFDFW

Reykjavik Keflavik Intl

Mon 7/6

8:35 am-3:05 pm

1 stop35h 30m

$701

ReykjavikDallas

KEF - DFW

KEFDFW

Reykjavik Keflavik Intl

Mon 7/6

8:35 am-11:30 pm

2 stops19h 55m

$714

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/14

Compare providers for flights from Keflavik Intl to Dallas/Fort Worth

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 Keflavik Intl to Dallas/Fort Worth in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 Reykjavik Keflavik Intl Airport-Dallas/Fort Worth Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Reykjavik Keflavik Intl Airport-Dallas/Fort Worth Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Reykjavik Keflavik Intl Airport-Dallas/Fort Worth Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Reykjavik Keflavik Intl Airport-Dallas/Fort Worth Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Reykjavik Keflavik Intl Airport-Dallas/Fort Worth 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 Keflavik Intl to Dallas/Fort Worth

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from Keflavik Intl 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 Keflavik Intl to Dallas/Fort Worth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Keflavik Intl to Dallas/Fort Worth that include hotel bookings?

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

  • How can I find direct flights from Keflavik Intl to Dallas/Fort Worth?

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

  • Can I find deals for business class flights from Keflavik Intl to Dallas/Fort Worth?

    Yes. Cheapflights offers flight deals from Keflavik Intl to Dallas/Fort Worth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Traveling to a place near Dallas/Fort Worth Airport?

Book flights to Dallas/Fort Worth Airport if you plan to visit one of these locations
Fort Worth
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Rockwall
Allen
Garland
Plano
Frisco
Cedar Hill
Mansfield
Richardson
Denton
McKinney
Durant
Burleson
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Sherman
Cleburne
Granbury
Sunnyvale

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