ATL - KEF

$284 Find Cheap Flights from Atlanta to Reykjavik - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$647
Typical prices: $725-$1,116
Multiple Airlines
Tue 9/25Sun 9/30
ATL - KEF • 1 stop
Cheapest one-way
$284
Typical prices: $554-$803
Multiple Airlines
Sun 11/11
ATL - KEF • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Atlanta and Reykjavik Keflavik Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
11 weeks
in advance
Our data shows that travelers who book at least 11 weeks in advance save around 41% compared to booking last minute.
Insights
Insights
When to travel
September
Cheapest • 13% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Newark (EWR)
Cheapest • Avg $659 (round-trip)
Detroit Metropolitan Wayne County (DTW)
Shortest trip • 10h 08m (one-way)
Insights
Insights
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We hope you love your trip to Reykjavik Keflavik Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Atlanta to Reykjavik (ATL-KEF)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Atlanta to Reykjavik

Fri, Sep 25 - Wed, Sep 30
Multiple Airlines Logo
3:25 pm - 6:25 amATL  Atlanta Hartsfield-Jackson-KEF Reykjavik Keflavik Intl
11h 00m1 stop Washington, D.C. Dulles Intl
Multiple Airlines Logo
7:50 pm - 7:13 pmKEF  Reykjavik Keflavik Intl-ATL Atlanta Hartsfield-Jackson
27h 23m2 stops Washington, D.C. Dulles Intl Orlando
$647Multiple Airlines
Sat, Oct 3 - Wed, Oct 7
Multiple Airlines Logo
8:11 am - 6:15 amATL  Atlanta Hartsfield-Jackson-KEF Reykjavik Keflavik Intl
18h 04m1 stop Newark
Multiple Airlines Logo
5:00 pm - 1:01 amKEF  Reykjavik Keflavik Intl-ATL Atlanta Hartsfield-Jackson
12h 01m1 stop Newark
$648Multiple Airlines
Fri, Oct 2 - Wed, Oct 7
Icelandair Logo
12:40 pm - 6:05 amATL  Atlanta Hartsfield-Jackson-KEF Reykjavik Keflavik Intl
13h 25m1 stop Boston Logan Intl
Icelandair Logo
5:10 pm - 11:59 pmKEF  Reykjavik Keflavik Intl-ATL Atlanta Hartsfield-Jackson
10h 49m1 stop Boston Logan Intl
$673Icelandair
Sat, Oct 10 - Thu, Oct 15
Icelandair Logo
6:45 pm - 6:20 amATL  Atlanta Hartsfield-Jackson-KEF Reykjavik Keflavik Intl
31h 35m1 stop New York John F Kennedy Intl
Icelandair Logo
5:10 pm - 12:12 amKEF  Reykjavik Keflavik Intl-ATL Atlanta Hartsfield-Jackson
11h 02m1 stop Boston Logan Intl
$674Icelandair
Fri, Nov 6 - Thu, Nov 12
Scandinavian Airlines Logo
8:00 pm - 5:20 pmATL  Atlanta Hartsfield-Jackson-KEF Reykjavik Keflavik Intl
16h 20m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
11:35 am - 5:45 pmKEF  Reykjavik Keflavik Intl-ATL Atlanta Hartsfield-Jackson
35h 10m1 stop Kastrup Copenhagen
$682Scandinavian Airlines
Thu, Feb 11 - Sun, Feb 14
Scandinavian Airlines Logo
7:50 pm - 5:20 pmATL  Atlanta Hartsfield-Jackson-KEF Reykjavik Keflavik Intl
16h 30m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
6:05 pm - 6:00 pmKEF  Reykjavik Keflavik Intl-ATL Atlanta Hartsfield-Jackson
28h 55m1 stop Kastrup Copenhagen
$687Scandinavian Airlines
Tue, Sep 29 - Wed, Oct 7
Air Canada Logo
12:55 pm - 7:55 amATL  Atlanta Hartsfield-Jackson-KEF Reykjavik Keflavik Intl
15h 00m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
9:15 am - 6:05 pmKEF  Reykjavik Keflavik Intl-ATL Atlanta Hartsfield-Jackson
36h 50m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$750Air Canada
Tue, Sep 29 - Wed, Oct 7
Air Canada Logo
12:55 pm - 7:55 amATL  Atlanta Hartsfield-Jackson-KEF Reykjavik Keflavik Intl
15h 00m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
9:15 am - 6:05 pmKEF  Reykjavik Keflavik Intl-ATL Atlanta Hartsfield-Jackson
36h 50m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$751Air Canada
Tue, Sep 29 - Wed, Oct 7
United Airlines Logo
8:00 am - 7:55 amATL  Atlanta Hartsfield-Jackson-KEF Reykjavik Keflavik Intl
19h 55m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
9:15 am - 6:05 pmKEF  Reykjavik Keflavik Intl-ATL Atlanta Hartsfield-Jackson
36h 50m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$755United Airlines
Tue, Oct 13 - Tue, Oct 20
United Airlines Logo
1:05 pm - 7:55 amATL  Atlanta Hartsfield-Jackson-KEF Reykjavik Keflavik Intl
14h 50m1 stop Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
10:00 am - 5:08 pmKEF  Reykjavik Keflavik Intl-ATL Atlanta Hartsfield-Jackson
35h 08m2 stops Toronto Pearson Intl Chicago O'Hare Intl
$756United Airlines
Booking Insights

Price, demand and travel trends for Atlanta to Reykjavik Keflavik Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Atlanta to Reykjavik Keflavik Intl Airport with more confidence.

What's the cheapest day of the week to fly from Atlanta to Reykjavik Keflavik Intl Airport?

Tuesday is the cheapest day of the week to fly from Atlanta to Reykjavik Keflavik Intl Airport, it is 7% cheaper than the average day. Monday is the most expensive day with flight prices 13% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Atlanta to Reykjavik Keflavik Intl Airport?

  • September is the cheapest month to fly from Atlanta to Reykjavik Keflavik Intl Airport at $770 round-trip.
  • June ($1,142) and December ($1,090) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 48% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Atlanta to Reykjavik Keflavik Intl Airport the cheapest?

Flights from Atlanta to Reykjavik Keflavik Intl Airport are cheapest 11 weeks before departure. Booking in this window typically costs about 41% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Atlanta to Reykjavik Keflavik Intl Airport flights

Low season

December

Cheapest flight

$284
Best time to beat the crowds but there is an average 23% increase in price.
Most popular time to fly with an average 9% increase in price.
Flight from Atlanta to Reykjavik Keflavik Intl Airport

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

Your Atlanta to Reykjavik Keflavik Intl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Atlanta to Reykjavik Keflavik Intl Airport?

    Flights from Atlanta to Reykjavik Keflavik Intl Airport usually depart from Atlanta Hartsfield-Jackson (ATL) and arrive at Reykjavik Keflavik Intl (KEF).

  • What cabin classes can I book on flights from Atlanta to Reykjavik Keflavik Intl Airport?

    Four cabin classes are available on flights from Atlanta to Reykjavik Keflavik Intl Airport:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • Which airports do connecting flights from Atlanta to Reykjavik Keflavik Intl Airport pass through?

    One-stop flights from Atlanta to Reykjavik Keflavik Intl Airport most commonly connect through:

    • New York John F Kennedy Intl (JFK) - 36% of one-stop connections
    • Baltimore/Washington (BWI) - 20% of one-stop connections
    • Boston Logan Intl (BOS) - 13% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 7% of one-stop connections

    New York John F Kennedy Intl (JFK) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Atlanta to Reykjavik Keflavik Intl Airport?

    Yes. Being flexible with your travel dates can save you up to 18% on the Atlanta to Reykjavik Keflavik Intl Airport route. Tuesday is the cheapest departure day at $833 round-trip on average, while Monday is the most expensive at $1,008, a difference of $175. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Reykjavik Keflavik Intl Airport?

    Some of the most popular sights in Reykjavik Keflavik Intl Airport are Hallgrímskirkja, Reykjavik City Centre and Harpa. These are among the most viewed places in Reykjavik Keflavik Intl Airport on KAYAK.

  • How expensive are last-minute Atlanta to Reykjavik Keflavik Intl Airport flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 46% above the route average of $888. Book 11 weeks before departure for the lowest fares.

  • How long is a flight from Atlanta to Reykjavik Keflavik Intl Airport?

    A nonstop flight from Atlanta to Reykjavik Keflavik Intl Airport takes 0h 00m, covering 3,308 miles.

  • Do I need a passport to fly from Atlanta to Reykjavik Keflavik Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Atlanta to Reykjavik Keflavik Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $647 to $4,474. That means the highest observed fare was about 7x higher than the lowest one.

  • How are flight prices from Atlanta to Reykjavik Keflavik Intl Airport looking right now?

    One-way fares from Atlanta to Reykjavik Keflavik Intl Airport are currently lower than usual. Average one-way flight prices are about $460, which is 26% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Atlanta to Reykjavik Keflavik Intl Airport?

    Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time at 10h 08m, compared with 10h 12m via Chicago O'Hare Intl (ORD) and 10h 15m via Minneapolis St Paul (MSP).

  • What is the time difference between Atlanta and Reykjavik Keflavik Intl Airport?

    Reykjavik Keflavik Intl Airport is 4 hours ahead of Atlanta (Greenwich Mean Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Reykjavik Keflavik Intl Airport (KEF)?

    Reykjavik Keflavik Intl Airport (KEF) hosts 5 major car rental companies, with daily rates starting from around $16 for economy cars. Top options include:
    · Ice Rental 4x4
    · Fair Car
    · Budget
    · Europcar
    · Alamo

  • How much should I expect to pay for a Atlanta to Reykjavik Keflavik Intl Airport flight?

    Round-trip flights from Atlanta to Reykjavik Keflavik Intl Airport range from $725 to $1,116, with an average of $888 over the past 12 months. Anything below $725 counts as a good deal.

Your guide to booking Atlanta to Reykjavik Keflavik Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Monday. On this route, Tuesday flights average $833 - about $175 less than Monday (17% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 11 weeks before you fly. On this route, that window historically saves about 41% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Atlanta to Reykjavik Keflavik Intl Airport trip for September. Fares historically average $770 round-trip in that month - typically $372 less than the most expensive month, which is June (based on the last 12 months).

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

Information on your arrival and departure airports

Atlanta (ATL)
Keflavik Intl (KEF)