DFW - KEF

$440 Find Cheap Flights from Dallas/Fort Worth Airport to Reykjavik

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dallas/Fort Worth to Reykjavik departing on 6/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Reykjavik Keflavik Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Reykjavik.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Reykjavik.
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Everything you should know

Cheapest round-trip
$549
Overall average: $870
Multiple Airlines
Tue 5/5Sun 5/10
DFW - KEF • 1 stop
Cheapest one-way
$440
Multiple Airlines
Tue 6/2
DFW - KEF • 2 stops
Top airlines
Icelandair
Cheapest • from $765 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 56% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
April
Cheapest • 37% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Reykjavik!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dallas/Fort Worth to Reykjavik (DFW-KEF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dallas/Fort Worth to Reykjavik that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dallas/Fort Worth to Reykjavik

Tue, May 5 - Sun, May 10
Multiple Airlines Logo
3:19 pm - 8:55 am
DFW
-
KEF
12h 36m
1 stop
Multiple Airlines Logo
5:00 pm - 1:53 am
KEF
-
DFW
13h 53m
1 stop
$549Multiple Airlines
Thu, Mar 26 - Thu, Apr 2
Multiple Airlines Logo
5:20 am - 6:05 am
DFW
-
KEF
19h 45m
2 stops
Multiple Airlines Logo
7:55 pm - 9:12 pm
KEF
-
DFW
30h 17m
2 stops
$638Multiple Airlines
Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
7:35 am - 6:15 am
DFW
-
KEF
17h 40m
2 stops
Multiple Airlines Logo
5:00 pm - 7:10 pm
KEF
-
DFW
31h 10m
1 stop
$640Multiple Airlines
Tue, Mar 24 - Wed, Apr 1
Multiple Airlines Logo
7:20 am - 6:05 am
DFW
-
KEF
17h 45m
2 stops
Multiple Airlines Logo
7:55 pm - 9:12 pm
KEF
-
DFW
30h 17m
2 stops
$646Multiple Airlines
Wed, Feb 25 - Wed, Mar 4
Multiple Airlines Logo
7:50 am - 6:05 am
DFW
-
KEF
16h 15m
2 stops
Multiple Airlines Logo
9:55 am - 11:50 pm
KEF
-
DFW
19h 55m
2 stops
$657Multiple Airlines
Wed, Mar 25 - Wed, Apr 1
Multiple Airlines Logo
7:35 am - 6:05 am
DFW
-
KEF
17h 30m
2 stops
Multiple Airlines Logo
7:55 pm - 9:12 pm
KEF
-
DFW
30h 17m
2 stops
$667Multiple Airlines
Fri, Feb 27 - Thu, Mar 5
Multiple Airlines Logo
10:25 am - 6:05 am
DFW
-
KEF
13h 40m
1 stop
Multiple Airlines Logo
4:55 pm - 12:12 am
KEF
-
DFW
13h 17m
1 stop
$681Multiple Airlines
Mon, Apr 6 - Mon, Apr 13
Multiple Airlines Logo
5:20 am - 6:00 am
DFW
-
KEF
19h 40m
1 stop
Multiple Airlines Logo
4:50 pm - 12:12 am
KEF
-
DFW
12h 22m
1 stop
$689Multiple Airlines
Tue, Apr 14 - Sun, Apr 19
Multiple Airlines Logo
12:30 pm - 6:40 am
DFW
-
KEF
13h 10m
1 stop
Multiple Airlines Logo
7:45 pm - 8:00 am
KEF
-
DFW
17h 15m
1 stop
$711Multiple Airlines
Fri, Apr 17 - Wed, Apr 22
Multiple Airlines Logo
5:45 am - 6:00 am
DFW
-
KEF
19h 15m
1 stop
Multiple Airlines Logo
4:50 pm - 12:12 am
KEF
-
DFW
12h 22m
1 stop
$726Multiple Airlines
Booking Insights

KAYAK's insights & trends for Dallas/Fort Worth to Reykjavik flights

Get data-powered insights and trends into flights from Dallas/Fort Worth to Reykjavik to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Dallas/Fort Worth Airport to Reykjavik Keflavik Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dallas/Fort Worth Airport to Reykjavik Keflavik Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dallas/Fort Worth Airport to Reykjavik Keflavik Intl Airport is April, where tickets cost $610 (return) on average. On the other hand, the most expensive months are January and November, where the average cost of round-trip tickets is $2,026 and $1,236 respectively.

How far in advance should I book a flight from Dallas/Fort Worth Airport to Reykjavik Keflavik Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dallas/Fort Worth Airport to Reykjavik Keflavik Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Dallas/Fort Worth Airport to Reykjavik Keflavik Intl Airport, you should book around 5 weeks before departure, which saves you about 56% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$440
Best time to beat the crowds but there is an average 108% increase in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Dallas/Fort Worth Airport to Reykjavik

When to book flights from Dallas/Fort Worth to Reykjavik

Are your dates flexible? Find out the best times to travel from Dallas/Fort Worth to Reykjavik based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Dallas/Fort Worth Airport to Reykjavik flights

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

    In the last 3 days, the lowest price for a flight from Dallas/Fort Worth Airport to Reykjavik Keflavik Intl Airport was $440 for a one-way ticket and $638 for a round-trip.

  • Do I need a passport to fly between Dallas/Fort Worth Airport and Reykjavik?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Dallas/Fort Worth Airport and on arrival in Reykjavik.

  • Which airports will I be using when flying from Dallas/Fort Worth Airport to Reykjavik?

    When flying out of Dallas/Fort Worth Airport you will be using Dallas/Fort Worth. You will be landing at Reykjavik, also known as Reykjavik Keflavik Intl.

  • Which aircraft models fly most regularly from Dallas/Fort Worth Airport to Reykjavik?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dallas/Fort Worth Airport to Reykjavik?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Dallas/Fort Worth Airport and Reykjavik, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Dallas to Reykjavik, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Dallas to Reykjavik are Alaska Airlines and Delta. With an average price for the route of $1,233 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $836 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Dallas/Fort Worth Airport to Reykjavik?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dallas/Fort Worth Airport to Reykjavik.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dallas/Fort Worth Airport to Reykjavik?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reykjavik from Dallas/Fort Worth Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dallas/Fort Worth Airport to Reykjavik?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Reykjavik with an airline and back to Dallas/Fort Worth Airport with another airline. Booking your flights between Dallas/Fort Worth Airport and KEF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dallas/Fort Worth Airport to Reykjavik?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Reykjavik from Dallas/Fort Worth Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Dallas/Fort Worth to Reykjavik

 
See real verified KAYAK customer reviews for airlines flying from Dallas to Reykjavik. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dallas/Fort Worth to Reykjavik? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11877 reviews
8.1Boarding
8.5Crew
7.1Food
7.8Comfort
7.0Entertainment
Airline reviews

Impressed that Alaska Air(for our domestic flight) transferred our checked bags to EVA (for our international flights) so that we didn't have to handle them, & we just picked them up at our final destination.

8.0 ExcellentAnonymous, Feb 2026
SEA - PHX
Read more Alaska Airlines reviews

Impressed that Alaska Air(for our domestic flight) transferred our checked bags to EVA (for our international flights) so that we didn't have to handle them, & we just picked them up at our final destination.

The flight was on time and got in early which allowed us to get to our next flight.

The plane not having any overhead bin space was inconvenient. Anytime my luggage has to be checked it ends up covered in scratches and that’s not covered by the airlines for replacement/repair. The WiFi did not work or was not offered for the flight from Seattle to Vancouver.

I enjoyed the movie selection. I’m glad I saw ahead of time to bring personal ear buds. I don’t normally have them with me and airlines used to give them out.

Most of it was good. The flights were on time. The staff were helpful and friendly. I had a short time connecting flights and they let me deplane first and I made the connection. On the outbound from DTW to SEA I was seated in the middle of two very large people. I am petite and even with my arms crossed they were both hanging over into my seat touching me. The meal had way too much pepper and spice, my lips were burning. Other than those two issues, I was pleased with the service and the trip and will use Alaska Air again.

Delay for switching planes. Then delay after delay (mechanical) after boarding so that we were almost 3 hrs late, getting in at 230am. Crew was good.

man & woman back side flight attendant was very rude. I live in Seattle. I use a lot of time Alaska flights. I always like them for fact that my favorite airline employees very rude. It’s disappointing. .

The seats were spacious and comfortable. Even in basic economy. However, the flight boarded 30 minutes late.

Flight attendants made this flight wonderful. They made sure everyone had what they needed and anticipated future needs. They made adjustments as needed. It was clear this was an experienced crew.

All went well, right on time, easy boarding. We ordered the evergreens grain bowl and were surprised and pleased how adequate it was for vegan lunch! Landing was smooth and gate exit was easy

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

This was one of the worst flights I’ve been on in years. I upgraded to comfort and had such an uncomfortable experience. The person next to me was oversized - which I understand - however, they took up their space and mine. I could only use about 50% of my seat space to not be physically touching this person the entire flight and there was no spatial awareness. I also could not use the seat outlet because their body was obstructing it. It was very inconvenient. Their body kept touching me repeatedly during the flight and I felt very uncomfortable. To pay more for an upgraded space and then not even being able to use it was highly disappointing.

No wheel chair as requested at Atlanta arrival on first flight.

Only freetext wifi was available in flight; browsing WiFi required payment. Since the seats had no in flight entertainment, Delta should revisit this policy on this longer flight.

Only water, tea or coffee served midflight, even to comfort seating. Man next to me needed two seats and took up a portion of my seat and Delta did nothing.

The flight was great as well as the airline staff

First class and monitors weren’t working for mine & my husbands. Eventually fixed, but quite annoyed as we bought first class. Also, No foot rests.

Prior to takeoff, the pilot told us there was a possibility of not being able to land and going to Portland. Well that happened, we took off and then did 8 loops around Spokane before the pilot told us we ran out of fuel and had to go to Portland. So for a 35 minute flight we have now been on the plane for 3 hours (boarded at 6:50 am and landed in Portland at 10:30). Then, we just sat in Portland's airport with no updates of when we can start heading back. All of a sudden, our pilots and crew just left, leaving us stranded in a different city and state. We continued to sit in Portland until we finally got a new crew assigned and boarded the plane (This was from 10:30-2). We then sat on the plane for an additional hour before take off because they had to count us multiple times. We finally landed in Spokane at 3:55 PM. So a flight that should have taken at max an hour took us 10 hours and we missed the majority of the recruiting event we went for.

It was delayed but other than that it was great.

Got on the plane and sat there for an hour before departure.

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

The food was great and the service and attitude was amazing!!

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

It was an OK flight with below mediocre service by their flight attendants

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Everything you need to know for your flight from Dallas/Fort Worth to Reykjavik

Information on your arrival and departure airports