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$417+ 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
KEF — DFW
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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Cheap 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 June 30, 2025.

Round-trip from

$657
(Mytrip)

One-way from

$417
(Mytrip)
From Reykjavik Keflavik Intl to Dallas/Fort Worth
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One-way flight from Reykjavik Keflavik Intl to Dallas/Fort Worth
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Find flight deals from Keflavik Intl to Dallas/Fort Worth

Cheapest flights from Keflavik Intl to Dallas/Fort Worth
Explore the most affordable flight options available from Keflavik Intl to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

This Mytrip deal was found by Cheapflights users on 6/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/63:05 pmKEF - DFW
2 stops22h 57mMultiple Airlines
Sat 9/135:30 amDFW - KEF
2 stops18h 25mMultiple Airlines
Deal found 6/30$630
This United Airlines deal was found by Cheapflights users on 6/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1212:00 pmKEF - DFW
1 stop15h 29mUnited Airlines
Tue 8/1912:53 pmDFW - KEF
1 stop13h 07mUnited Airlines
Deal found 6/28$1,131
This Gotogate deal was found by Cheapflights users on 6/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/512:25 amKEF - DFW
1 stop18h 40mLufthansa
Sat 9/133:50 pmDFW - KEF
1 stop26h 45mLufthansa
Deal found 6/30$1,157
This Justfly.com deal was found by Cheapflights users on 6/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/21:05 amKEF - DFW
2 stops25h 26mScandinavian Airlines
Tue 7/87:15 amDFW - KEF
2 stops35h 55mScandinavian Airlines
Deal found 6/30$1,357
This Air Canada deal was found by Cheapflights users on 6/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/39:30 amKEF - DFW
1 stop17h 50mAir Canada
Tue 7/89:25 amDFW - KEF
1 stop17h 45mAir Canada
Deal found 6/30$1,433

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 June 30, 2025.
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

Sat 9/6

3:05 pm-9:02 am

2 stops22h 57m

Dallas/Fort Worth

Sat 9/13

5:30 am-4:55 am

2 stops18h 25m

$630

ReykjavikDallas

KEF - DFW

KEFDFW

Reykjavik Keflavik Intl

Tue 8/12

12:00 pm-10:29 pm

1 stop15h 29m

Dallas/Fort Worth

Tue 8/19

12:53 pm-7:00 am

1 stop13h 07m

$1,131

ReykjavikDallas

KEF - DFW

KEFDFW

Reykjavik Keflavik Intl

Fri 9/5

12:25 am-2:05 pm

1 stop18h 40m

Dallas/Fort Worth

Sat 9/13

3:50 pm-11:35 pm

1 stop26h 45m

$1,157

ReykjavikDallas

KEF - DFW

KEFDFW

Reykjavik Keflavik Intl

Sun 8/10

3:45 pm-10:02 am

2 stops23h 17m

$417

ReykjavikDallas

KEF - DFW

KEFDFW

Reykjavik Keflavik Intl

Sat 9/27

8:10 pm-11:58 am

1 stop20h 48m

$727

ReykjavikDallas

KEF - DFW

KEFDFW

Reykjavik Keflavik Intl

Sat 9/27

9:35 am-11:49 pm

2 stops19h 14m

$759

ReykjavikDallas

KEF - DFW

KEFDFW

Reykjavik Keflavik Intl

Mon 12/8

11:45 am-7:19 pm

2 stops37h 34m

$760

ReykjavikDallas

KEF - DFW

KEFDFW

Reykjavik Keflavik Intl

Fri 7/18

8:45 am-12:45 pm

2 stops33h 00m

$886

ReykjavikDallas

KEF - DFW

KEFDFW

Reykjavik Keflavik Intl

Sat 7/26

8:45 am-12:25 pm

2 stops32h 40m

$941

ReykjavikDallas

KEF - DFW

KEFDFW

Reykjavik Keflavik Intl

Fri 9/26

12:10 am-10:15 pm

2 stops27h 05m

$972

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Showing 1-10 of 12 results
1
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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.

Reviews of airlines servicing Dallas/Fort Worth

Get insights into the airlines that provide service to Dallas/Fort Worth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dallas/Fort Worth. Reviews last updated June 30, 2025.
Peruse reviews from past customers who have flown with Austrian Airlines, Finnair, and United Airlines from Reykjavik Keflavik Intl Airport to Dallas/Fort Worth Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
807 reviews

Overall

7.6

Food

6.8

Comfort

7.3

Entertainment

6.8

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Austrian Airlines
7.6
Good
807 reviews
Austrian Airlines
7.6
Good
807 reviews

Overall

7.6

Food

6.8

Comfort

7.3

Entertainment

6.8

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Finnair
7.6
Good
1,299 reviews
Austrian Airlines
7.6
Good
807 reviews

Overall

7.6

Food

6.8

Comfort

7.3

Entertainment

6.8

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
United Airlines
7.4
Good
8,852 reviews
Austrian Airlines
7.6
Good
807 reviews

Overall

7.6

Food

6.8

Comfort

7.3

Entertainment

6.8

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
Turkish Airlines
7.3
Good
3,884 reviews
Austrian Airlines
7.6
Good
807 reviews

Overall

7.6

Food

6.8

Comfort

7.3

Entertainment

6.8

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time
WestJet
7.2
Good
2,908 reviews
Austrian Airlines
7.6
Good
807 reviews

Overall

7.6

Food

6.8

Comfort

7.3

Entertainment

6.8

Boarding

7.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dominik,Jun 2025

VIE - VNO

Good service and update all information. I feel like i wanna use it again next time

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.

  • What are the cheapest airlines to fly from Reykjavik Keflavik Intl Airport to Dallas/Fort Worth Airport one-way?

    The cheapest airline one-way is Icelandair, with whom users have recently found tickets for as low as $727. However, be on the lookout for offers from WestJet and British Airways, as they are both options that can get you from Reykjavik Keflavik Intl Airport to Dallas/Fort Worth Airport for a low price.

  • 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.

  • What is the cheapest month to book a flight from Reykjavik Keflavik Intl Airport to Dallas/Fort Worth Airport?

    Currently, August is the cheapest month in which you can book a flight from Reykjavik Keflavik Intl Airport to Dallas/Fort Worth Airport (average of $216). Flying from Reykjavik Keflavik Intl Airport to Dallas/Fort Worth Airport in March is currently the most expensive (average of $295). 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
Fort Worth
Arlington
Richardson
Plano
Denton
Mansfield
Grapevine
Cedar Hill
Frisco
Allen
Durant
Saginaw
Rockwall
Burleson
Garland
McKinney
Weatherford
Denison
Granbury
Carrollton

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