ATL - KEF

$327 Find Cheap Flights from Atlanta 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 Atlanta to Reykjavik departing on 4/13. 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 Atlanta to Reykjavik.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Atlanta to Reykjavik.
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Everything you should know

Cheapest round-trip
$427
Typical prices: $767-$1,130
Multiple Airlines
Tue 4/14Tue 4/21
ATL - KEF • 1 stop
Cheapest one-way
$327
Multiple Airlines
Mon 4/13
ATL - KEF • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Atlanta and Reykjavik. You'll need at least 1 connection.
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Top layover airports
Chicago (ORD)
Cheapest • Avg $790 (round-trip)
Washington, D.C. (IAD)
Shortest trip • 9h 15m (one-way)
Insights
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When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 31% compared to booking last minute.
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Start a new search
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 Atlanta to Reykjavik (ATL-KEF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Atlanta 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 Atlanta to Reykjavik

Tue, Apr 14 - Tue, Apr 21
Multiple Airlines Logo
8:00 am - 6:20 am
ATL
-
KEF
18h 20m
1 stop
Multiple Airlines Logo
5:00 pm - 2:14 pm
KEF
-
ATL
25h 14m
1 stop
$427Multiple Airlines
Mon, Apr 6 - Mon, Apr 13
Multiple Airlines Logo
9:00 am - 6:05 am
ATL
-
KEF
17h 05m
1 stop
Multiple Airlines Logo
7:55 pm - 9:18 am
KEF
-
ATL
17h 23m
1 stop
$464Multiple Airlines
Tue, Apr 21 - Wed, Apr 29
Multiple Airlines Logo
8:00 am - 6:20 am
ATL
-
KEF
18h 20m
1 stop
Multiple Airlines Logo
7:50 pm - 8:46 am
KEF
-
ATL
16h 56m
1 stop
$467Multiple Airlines
Tue, Apr 21 - Thu, Apr 30
Multiple Airlines Logo
6:00 am - 6:15 am
ATL
-
KEF
20h 15m
1 stop
Multiple Airlines Logo
5:00 pm - 11:27 pm
KEF
-
ATL
10h 27m
1 stop
$472Multiple Airlines
Mon, Apr 6 - Mon, Apr 13
Multiple Airlines Logo
9:00 am - 6:05 am
ATL
-
KEF
17h 05m
1 stop
Multiple Airlines Logo
7:55 pm - 9:18 am
KEF
-
ATL
17h 23m
1 stop
$482Multiple Airlines
Thu, Apr 16 - Tue, Apr 21
Multiple Airlines Logo
6:00 am - 6:15 am
ATL
-
KEF
20h 15m
1 stop
Multiple Airlines Logo
7:50 pm - 8:41 pm
KEF
-
ATL
28h 51m
2 stops
$484Multiple Airlines
Tue, Apr 21 - Thu, Apr 30
Multiple Airlines Logo
9:44 am - 6:15 am
ATL
-
KEF
16h 31m
2 stops
Multiple Airlines Logo
5:00 pm - 11:27 pm
KEF
-
ATL
10h 27m
1 stop
$493Multiple Airlines
Tue, Apr 14 - Tue, Apr 21
Multiple Airlines Logo
6:25 am - 6:15 am
ATL
-
KEF
19h 50m
2 stops
Multiple Airlines Logo
5:00 pm - 11:27 pm
KEF
-
ATL
10h 27m
1 stop
$496Multiple Airlines
Thu, Apr 16 - Tue, Apr 21
Multiple Airlines Logo
9:44 am - 6:15 am
ATL
-
KEF
16h 31m
2 stops
Multiple Airlines Logo
7:50 pm - 6:35 pm
KEF
-
ATL
26h 45m
2 stops
$504Multiple Airlines
Fri, Apr 17 - Tue, Apr 21
Multiple Airlines Logo
6:00 am - 6:15 am
ATL
-
KEF
20h 15m
1 stop
Multiple Airlines Logo
5:00 pm - 6:35 pm
KEF
-
ATL
29h 35m
2 stops
$508Multiple Airlines
Booking Insights

KAYAK's insights & trends for Atlanta to Reykjavik flights

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

How much is a round-trip flight from Atlanta to Reykjavik Keflavik Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Atlanta to Reykjavik Keflavik Intl Airport departing in April.

How far in advance should I book a flight from Atlanta 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 Atlanta 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 Atlanta to Reykjavik Keflavik Intl Airport, you should book around 4 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$327
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 23% increase in price.
Flight from Atlanta to Reykjavik

When to book flights from Atlanta to Reykjavik

Are your dates flexible? Find out the best times to travel from Atlanta 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 Atlanta to Reykjavik flights

  • What is the cheapest flight from Atlanta to Reykjavik Keflavik Intl Airport?

    In the last 3 days, the lowest price for a flight from Atlanta to Reykjavik Keflavik Intl Airport was $327 for a one-way ticket and $427 for a round-trip.

  • Do I need a passport to fly between Atlanta and Reykjavik?

    A passport is required to fly from Atlanta to Reykjavik.

  • Which airports will I be using when flying from Atlanta to Reykjavik?

    When flying out of Atlanta you will be using Atlanta Hartsfield-Jackson. You will be landing at Reykjavik, also known as Reykjavik Keflavik Intl.

  • Which aircraft models fly most regularly from Atlanta to Reykjavik?

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

  • Which airline alliances offer flights from Atlanta to Reykjavik?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Atlanta and Reykjavik, with Star Alliance being the most commonly used for this route.

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

    The two airlines most popular with KAYAK users for flights from Atlanta to Reykjavik are Delta and United Airlines. With an average price for the route of $1,086 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $951 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Atlanta 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 Atlanta to Reykjavik.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Atlanta to Reykjavik?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reykjavik from Atlanta 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 Atlanta 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 Atlanta with another airline. Booking your flights between Atlanta 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 Atlanta 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 Atlanta 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 Atlanta to Reykjavik

 
See real verified KAYAK customer reviews for airlines flying from Atlanta 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 Atlanta 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.
7.9
DeltaOverall score based on 8228 reviews
7.9Comfort
8.1Boarding
7.2Food
8.5Crew
7.8Entertainment
Airline reviews

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

10.0 ExcellentUros, Feb 2026
ATL - SRQ
Read more Delta reviews

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

Never got on it. Was re-routed through Detroit and am still in airports 12 hours later waiting for my connecting plane to arrive.

The landing was the worst I’ve experienced with a flight.

Smallest leg room I've ever had on a plane.

They took all carry-on luggage from Groups 6 -9 - I was group 5 and waiting in line to board - they made me check my luggage too. That then went to baggage claim and delayed departure from the airport. There was overhead room in my seating area - Delta over reacted. Also, had a gentleman next to me that took up 1/2 my seat.

The gate agent was most helpful in getting me on to fly standby. I greatly appreciate it.

Sorry I didn't realize I was writing a review for each leg. Please see my previous review - it applies to the entire flight, not just a single leg.

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.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

The flight was delayed and oversold. I volunteered to give up my seat for compensation. Thinking I could get a good night's sleep instead of arriving home at 2 am. It took over an hour to get the new reservation confirmed, three different gate attendants, and two red coats. It took even longer to confirm the overnight hotel, and when I arrived, the line was 45 minutes long, with two people checking in, and at least 15 people slowly, very slowly—no food except frozen convenience food, no coupon for food from airlines. Slept, headed back to the airport, and that flight had an equipment change and a gate change just as they were about to board. It took an additional hour to board as they cleaned the plane from storage.

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.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

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.

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

We were delayed for about an hour from taking off due to traffic control procedures at the destination airport. But once in the air, the flight went well. The crew members were great and provided cabin service despite moderate turbulence during much of the flight.

it was a very short flight so my expectations were low.

As great a red-eye flight as red-eye flights can be.

Once boarding started it was pretty quick. Food was inedible; cold and salty..

Entertainment kept turning itself off. Gave up on watching a movie.

Both the WIFI and entertainment did not work for 2.5h

Fantastic. The only thing - out of my six luggage one was lost in Copenhagen, however it was delivered Home 3 Days later so all great..

The crew was friendly, the flight was pleasant. Thank you for your service!

Our trip plan from Kayak stated we were flying SAS. That was not true. The first leg was a Delta flight. We wasted 25 minutes before finding out to check in with the correct airline. Then our SAS flight for the second leg arrived 25 minutes late, and our third leg flight with SAS closed the gate knowing the flight delay was SAS’s fault, and that this flight would only be backed up 5 minutes. The final kicker was that between Delta and SAS, they lost all our checked luggage.

Flight was completely full January 9th? I problem i had the stewardess was bumping into me constantly walking by? very annoying.. on Austrian air I dint have this issue at all...

Amazing! Everyone was so nice and the food was so good!!

Terrible customer service. The flight attendants were rude. We experienced significant turbulence for a large portion of the flight and there was very little check in from the flight deck. The space was extremely limited to the point where it felt like torture. Never again

I was surprised how good an American airline can be - I was really impressed.

Excellent service throughout. Airport process is quick and easy. Very courteous staff. Great service in the plane! Just outstanding punctuality and service overall!!

I have paid for extra legroom on my flight. My seat was broken and did not recline. The crew could not fix it and refused to provide me with another seat

Over all experience was good. However the connection time was too short at CPG. We missed our connecting flight to AMS as the passport control line was too long and by the time we got our passport control done it was too late I wish there were some SAS staff to help us out at the passport control center Though they put us in a KLM flight from CPG to AMS, That flight was also delayed by over two hours

Iceland Air severely damaged a checked bag. Additionally, the gate agent caused issues for many passengers who had standard-sized onboard bags that would have passed inspection by any other airline.

The staff was kind and helpful. There was no food, and you needed to bring your own earphones to use the entertainment, which I didn’t know.

Delays at check-in, seemed like they were short ground staff at the time and some passengers needed extra processing.

Food - Non-Existent. You pay for everything. It is strictly Pay-to-Play!

The Experience Was Torture Spend a few extra dollars and avoid Icelandair at all costs. There is absolutely no refreshments, no food, no drinks. Only water, coffee, tea are free and at only half a tiny cup. Entertainment is limited selection of films, shows and mostly outdated. The seats are smaller than usual, with no cushion, no pillows, no blankets. First time in my life have I witness an airline asking for donations in spare change for a charity. With all the money Icelandair saves by starving the passenger, they can afford to give this charity on their own.

If there was a disclaimer regarding food service or lack thereof, l missed it. If l had known l would have prepared better. Same with transferring at Reykjavik. No information about disembarking via stairs into rain, slush and puddles deep enough to swallow a foot. After being treated to haute cuisine restaurants and warm inviting environment during the flight, the airport is, let’s be kind, disappointing. Plane was comfortable, Airbus, staff were welcoming enough. I would likely try the route again. Maybe have a night and day in Iceland. Maybe not.

They had a 4 hour delay and left my luggage in Iceland and it didn’t arrive in Portland until 11/1

It was too cold in the plane my feet froze

Service was excellent. Food and drinks were very good except for a greasy lump of a donut at the end of the flight that left us both feeling internally disgusted.

Handling our luggage was the biggest issue - they lost it and we got it almost 3 days later. Really threw off the beginning of our trip and we really had to change our itinerary accordingly.

Everything you need to know for your flight from Atlanta to Reykjavik

Information on your arrival and departure airports