Keflavik Intl

$332+ Cheap flights from Irving, TX 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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — KEF
Mar 1 — Mar 81
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Cheap flight deals from Irving to Keflavik Intl

Cheapest flights from Irving to Keflavik Intl
Explore the most affordable flight options available from Irving to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2026.

This Mytrip deal was found by Cheapflights users on 1/27. 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.
Wed 2/257:50 am
DFW
-
KEF
2 stops16h 15m
Multiple Airlines
Wed 3/49:55 am
KEF
-
DFW
2 stops19h 55m
Multiple Airlines
Deal found 1/27$558
This Mytrip deal was found by Cheapflights users on 1/27. 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.
Wed 4/15:25 am
DFW
-
KEF
2 stops21h 45m
Multiple Airlines
Wed 4/87:55 pm
KEF
-
DFW
2 stops30h 17m
Multiple Airlines
Deal found 1/27$568
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/43:20 pm
DFW
-
KEF
1 stop12h 35m
Multiple Airlines
Mon 5/115:00 pm
KEF
-
DFW
1 stop13h 53m
Multiple Airlines
Deal found 1/28$612
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 3/19:37 am
DFW
-
KEF
1 stop14h 33m
Multiple Airlines
Tue 3/104:50 pm
KEF
-
DFW
1 stop13h 08m
Multiple Airlines
Deal found 1/27$617
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/39:37 am
DFW
-
KEF
1 stop14h 38m
Multiple Airlines
Tue 2/105:00 pm
KEF
-
DFW
2 stops21h 37m
Multiple Airlines
Deal found 1/28$657
This Mytrip deal was found by Cheapflights users on 1/27. 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.
Tue 2/248:40 pm
DFW
-
KEF
3 stops32h 05m
Multiple Airlines
Tue 3/35:35 pm
KEF
-
DFW
3 stops31h 49m
Multiple Airlines
Deal found 1/27$660
This Mytrip deal was found by Cheapflights users on 1/27. 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.
Sun 5/177:00 am
DFW
-
KEF
2 stops18h 05m
Multiple Airlines
Mon 5/257:55 pm
KEF
-
DFW
2 stops23h 08m
Multiple Airlines
Deal found 1/27$674
This Mytrip deal was found by Cheapflights users on 1/29. 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 5/162:15 pm
DFW
-
KEF
1 stop11h 00m
Multiple Airlines
Sun 5/245:00 pm
KEF
-
DFW
2 stops19h 55m
Multiple Airlines
Deal found 1/29$676

Find flight deals from Irving to Keflavik Intl

Keep the following information in mind while searching for Irving to Keflavik Intl flight deals. Data was last updated January 30, 2026.

Round-trip from

$558
(Mytrip)

One-way from

$332
(Kiwi.com)

Popular in

January

Cheapest in

April

Average price

$2,026
From Irving to Reykjavik Keflavik Intl
One-way flight from Irving to Reykjavik Keflavik Intl
Highest demand for flights based on searches. 18% potential increase in price ($223 potential increase over avg. RT price).
Cheapest flight prices on average. 10% potential price decrease ($95 potential savings vs. average RT price).
Average for round-trip flights in January 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irving 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 January 30, 2026.
Use the filters below to find and compare flights from Irving to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Irving

Fly to

Keflavik Intl

Route

Depart

Return

Price

DallasReykjavik

DFW - KEF

DFWKEF

Dallas/Fort Worth

Mon 5/4

2:15 pm-6:15 am

1 stop11h 00m

Reykjavik Keflavik Intl

Mon 5/11

5:00 pm-2:03 pm

2 stops26h 03m

$678

DallasReykjavik

DFW - KEF

DFWKEF

Dallas/Fort Worth

Thu 2/26

10:20 am-6:05 am

1 stop13h 45m

Reykjavik Keflavik Intl

Thu 3/5

4:55 pm-12:12 am

1 stop13h 17m

$769

DallasReykjavik

DFW - KEF

DFWKEF

Dallas/Fort Worth

Mon 5/4

11:37 am-9:30 am

2 stops16h 53m

Reykjavik Keflavik Intl

Tue 5/12

9:30 am-10:28 pm

1 stop17h 58m

$819

DallasReykjavik

DFW - KEF

DFWKEF

Dallas/Fort Worth

Wed 5/6

11:37 am-9:30 am

2 stops16h 53m

Reykjavik Keflavik Intl

Wed 5/13

8:50 am-6:40 pm

2 stops14h 50m

$819

DallasReykjavik

DFW - KEF

DFWKEF

Dallas/Fort Worth

Wed 4/15

8:00 am-10:25 am

2 stops21h 25m

Reykjavik Keflavik Intl

Wed 4/22

7:40 am-11:58 pm

2 stops21h 18m

$850

DallasReykjavik

DFW - KEF

DFWKEF

Dallas/Fort Worth

Wed 6/3

7:41 pm-2:00 pm

1 stop13h 19m

Reykjavik Keflavik Intl

Tue 6/16

7:45 pm-6:20 am

1 stop15h 35m

$862

DallasReykjavik

DFW - KEF

DFWKEF

Dallas/Fort Worth

Sat 5/30

5:39 pm-2:00 pm

1 stop15h 21m

Reykjavik Keflavik Intl

Sat 6/6

10:40 am-11:59 pm

1 stop18h 19m

$862

DallasReykjavik

DFW - KEF

DFWKEF

Dallas/Fort Worth

Fri 5/1

8:00 am-9:30 am

1 stop20h 30m

Reykjavik Keflavik Intl

Wed 5/13

9:30 am-10:28 pm

1 stop17h 58m

$864

DallasReykjavik

DFW - KEF

DFWKEF

Dallas/Fort Worth

Fri 5/1

1:22 pm-9:30 am

2 stops15h 08m

Reykjavik Keflavik Intl

Wed 5/13

11:25 am-9:01 pm

1 stop14h 36m

$869

DallasReykjavik

DFW - KEF

DFWKEF

Dallas/Fort Worth

Wed 4/22

3:20 pm-11:35 pm

2 stops51h 15m

$380

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 18 results
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Best time to book a flight from Irving to Keflavik Intl

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

How far ahead should I book a flight from Irving to Reykjavik Keflavik Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Irving to Keflavik Intl. Price data was last updated on January 23, 2026.

The best time to book flights from Irving to Reykjavik Keflavik Intl Airport is 50 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Irving to Reykjavik Keflavik Intl Airport (average of $585). Flying from Irving to Reykjavik Keflavik Intl Airport in January is currently the most expensive (average of $2,026). 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.

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. 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 Keflavik Intl. Reviews last updated January 30, 2026.
See what other customers who have flown with Delta, KLM, and Air France from Irving to Reykjavik Keflavik Intl Airport have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Irving to Keflavik Intl. 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 Irving to Keflavik Intl that include hotel bookings?

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Irving to Reykjavik Keflavik Intl Airport (average of $585). Flying from Irving to Reykjavik Keflavik Intl Airport in January is currently the most expensive (average of $2,026). 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

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Top 6 airlines flying from Irving to Keflavik Intl

Discover the top 6 airlines that operate flights from Irving to Keflavik Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$598Average$755FlexibilityNo cancel feeOn-time67%
Air FranceCheapest$612Average$949FlexibilityNo cancel feeOn-time77%
KLMCheapest$614Average$801FlexibilityNo cancel feeOn-time75%
DeltaCheapest$625Average$851FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$695Average$1,008FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$898Average$1,233FlexibilityNo cancel feeOn-time75%

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