Cheap flights from Atlanta (ATL) to Keflavik (KEF)

Know your dates, get live prices in seconds:

From
To
Depart
–
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
Add another flight clear all

We work with more than 300 partners to bring you better travel deals

Home Europe Iceland Reykjavik Keflavik Cheap flights from Atlanta to Keflavik

How to find the cheapest flight from
Atlanta (ATL) to Keflavik (KEF)

All the information you need to plan the best ATL to KEF flight in 2021: compare Atlanta to Keflavik flight prices with the expected peak season, weather and rainfall in Keflavik.
ATL - KEF
Price
$657 - $892
KEF
Temperature
37.4 - 57.2 °F
KEF
Rainfall
0.8 - 3.7 inches

Popular in

December

High demand for flights, 13% potential price rise

Cheapest in

October

Best time to find cheap flights, 15% potential price drop

Round-trip from

$657

From Atlanta to Keflavik

One-way from

$541

One-way flight from Atlanta to Keflavik

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Atlanta to Keflavik?

Travelers have found it’s best to book a flight 19 days in advance to save up to 15% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 19 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Atlanta to Keflavik 1-2 weeks in advance for as low as $784, or $919 for flights within the next 24 hours.

What is the cheapest month to fly from Atlanta to Keflavik?

June can be a great time to fly to Keflavik from Atlanta with a flight ticket averaging about $815. Cheapflights users have found deals in the month of June for as cheap as $595. The most expensive prices can be found in the month of December.

Cheap flights from Atlanta to Keflavik in May, June 2021

The best prices found for ATL to KEF flights for May, June
30 Jun - 12 Jul
$593pp
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
   
2 STOPS
KEF
Reykjavik Keflavik Intl
KEF
Reykjavik Keflavik Intl
Multiple Airlines
   
2 STOPS
ATL
Atlanta Hartsfield-Jackson
30 Jun - 13 Jul
$609pp
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
   
2 STOPS
KEF
Reykjavik Keflavik Intl
KEF
Reykjavik Keflavik Intl
Multiple Airlines
   
2 STOPS
ATL
Atlanta Hartsfield-Jackson
29 Jun - 12 Jul
$624pp
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
     
3 STOPS
KEF
Reykjavik Keflavik Intl
KEF
Reykjavik Keflavik Intl
Multiple Airlines
   
2 STOPS
ATL
Atlanta Hartsfield-Jackson

Atlanta to Keflavik 2021 flight deals

Cheap flights to Keflavik from Atlanta found for this year
20 Jul - 27 Jul
$514pp
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
 
1 STOP
KEF
Reykjavik Keflavik Intl
KEF
Reykjavik Keflavik Intl
Multiple Airlines
 
1 STOP
ATL
Atlanta Hartsfield-Jackson
6 Jul - 20 Jul
$515pp
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
 
1 STOP
KEF
Reykjavik Keflavik Intl
KEF
Reykjavik Keflavik Intl
Multiple Airlines
 
1 STOP
ATL
Atlanta Hartsfield-Jackson
4 Aug - 9 Aug
$516pp
ATL
Atlanta Hartsfield-Jackson
Multiple Airlines
 
1 STOP
KEF
Reykjavik Keflavik Intl
KEF
Reykjavik Keflavik Intl
Multiple Airlines
 
1 STOP
ATL
Atlanta Hartsfield-Jackson

Last minute flights from Atlanta to Keflavik

Late deals on round-trip flights to Keflavik from Atlanta, departing today and this week
21 May - 23 May
$707pp
ATL
Atlanta Hartsfield-Jackson
Delta
 
1 STOP
KEF
Reykjavik Keflavik Intl
KEF
Reykjavik Keflavik Intl
Delta
 
1 STOP
ATL
Atlanta Hartsfield-Jackson
20 May - 29 May
$712pp
ATL
Atlanta Hartsfield-Jackson
KLM
   
2 STOPS
KEF
Reykjavik Keflavik Intl
KEF
Reykjavik Keflavik Intl
KLM
   
2 STOPS
ATL
Atlanta Hartsfield-Jackson
19 May - 29 May
$713pp
ATL
Atlanta Hartsfield-Jackson
KLM
   
2 STOPS
KEF
Reykjavik Keflavik Intl
KEF
Reykjavik Keflavik Intl
KLM
   
2 STOPS
ATL
Atlanta Hartsfield-Jackson

One-way flights to Keflavik from Atlanta

The cheapest one-way flights from Atlanta to Keflavik
3:40 am - 7:30 pm
Multiple Airlines
3 Stops
35h 50m
ATL - KEF
Multiple Airlines
$541
Kiwi.com
8:33 am - 2:40 am
Delta
1 Stop
14h 07m
ATL - KEF
Delta
$545
Delta
8:04 am - 2:15 am
JetBlue
1 Stop
14h 11m
ATL - KEF
JetBlue
$546

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Atlanta</span> to <span class="emphasized">Keflavik</span> flights.

Flight FAQs

From Atlanta to Keflavik

Are flight prices decreasing from Atlanta to Keflavik due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Atlanta and Keflavik for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Atlanta Hartsfield-Jackson to Reykjavik Keflavik Intl have flexible cancellations due to COVID-19?

American Airlines, Delta, and Air Canada are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

What airport do you fly from for flights from Atlanta to Reykjavik Keflavik Intl?

Located just 8.2 mi from the city center, Atlanta Hartsfield-Jackson is the airport most travelers will use when flying to Reykjavik Keflavik Intl from Atlanta. Booking flights from Hartsfield-Jackson (ATL) to Reykjavik Keflavik Intl should be relatively easy as there are 0 daily outbound flights to Reykjavik Keflavik Intl from 7 different airlines.

Can I find flights from Atlanta to Keflavik for under $600 on Cheapflights?

Yes, there are multiple flights from Atlanta to Keflavik for under $600. The cheapest flight booked recently is on Multiple Airlines for just $514, but on average you can expect to pay $546.

Are there nonstop flights from Atlanta to Keflavik for under $500 on Cheapflights?

There are no nonstop flights from Atlanta to Keflavik, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Atlanta to Keflavik for under $800?

There are currently 20+ open flights from Atlanta to Keflavik within the next 7 days for less than $800.

Does it rain more in Atlanta or Keflavik?

Expected rainfall in Atlanta is less than in Keflavik. You can expect this to be the case over the next 13 days.

Is Atlanta weather warmer or cooler than Keflavik?

With an average temperature of 90 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in Keflavik are colder than in Atlanta.

What are the cheapest airlines to fly from Atlanta to Keflavik one-way?

One-way options have recently been found by users for as low as $524 on JetBlue. Another option is Delta, who have fights from $545.

Related searches

Flights to Keflavik from Atlanta
Flights to Atlanta Flights to Keflavik Flights from Atlanta

Rent a Car

Car Rentals in Keflavik

Alternative routes for Atlanta to Keflavik

See prices for flight routes from nearby airports that may be better suited for you.
Savannah to Reykjavik from $692 pp

Destination information for Keflavik

Things to know before you go - useful duration and weather info for your trip from Atlanta to Keflavik.
Today's exchange rate
$1 = 124 kr
Average temperature for May in Keflavik
50.0 °F
Avg rainfall for May in Keflavik
1.4 ″

Airports servicing Atlanta

Atlanta (ATL)

Airports servicing Reykjavik

Keflavik (KEF)

Top 7 airlines flying from Atlanta to Keflavik

The chart below displays the airlines Cheapflights users traveling from Atlanta to Keflavik choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Lufthansa 		$300 $567 No cancel fee 76%
JetBlue 		$477 $647 No cancel fee 62%
Air Canada 		$348 $735 No cancel fee 67%
American Airlines 		$491 $832 No cancel fee 71%
United Airlines 		$415 $840 No cancel fee 69%
Delta 		$654 $1,059 No cancel fee N/A
KLM 		$792 $1,118 No cancel fee 75%

Popular flight searches

Check out other popular destinations found by fellow travelers in 2021.
Home Europe Iceland Reykjavik Keflavik Cheap flights from Atlanta to Keflavik