The cheapest times to fly from MEM to KEF are

  • April 9th to May 13th
  • May 28th to October 21st

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from MEM to KEF is mid to late September. Prices can be as high as $4398 for Monday flights during mid March, or as low as $597 for Tuesday flights around mid to late September.


When to Fly to Reykjavík

Flying from Memphis, TN (MEM) to Keflavik/Reykjavik (KEF) will usually cost between $605 to $1336 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid to late September with an average ticket price of $606. Due to high demand the most expensive time to fly is mid March, with an average price of $2062. Planning your trip to low-cost times can easily save you $1457 on economy flights and even more on first-class flights. Generally, any price below $827 can be considered a good price for a round-trip MEM to KEF flight.

See below for a graph of average weekly prices for the MEM to KEF route. All prices are for round-trip tickets in USD.

MEM to KEF Flight Prices

Compared to other flights, the MEM to KEF flight is cheaper than the average and costs about as much as the average flight leaving from Memphis. The average price per mile (for a direct flight) is $0.15, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Mondays are the most expensive days to fly to Reykjavík, and Saturdays are the most expensive days to return to Memphis. Selecting flights on the least expensive days could save you up to $281 (28%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $768. Return trip prices are from the KEF to MEM flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from MEM to KEF can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 7 hour 6 minutes may not be realistic.


Flight Hacking MEM to KEF

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from MEM to KEF — but Champion Traveler does!

Hack #1: Newark, NJ (MEM > EWR > KEF)

  • Price for both tickets: $722
  • Average savings: $105 (12.7%)

See MEM to EWR flights

Hack #2: New York, NY (MEM > JFK > KEF)

  • Price for both tickets: $740
  • Average savings: $87 (10.53%)

See MEM to JFK flights

Hack #3: Boston, MA (MEM > BOS > KEF)

  • Price for both tickets: $772
  • Average savings: $55 (6.59%)

See MEM to BOS flights


Flight Questions Answered

Still have questions about flying from MEM to KEF? We’ve got answers.

Which airlines fly this route?

You can find 12 major airlines flying this route most often: Air Canada, Air France, American, Austrian, British Airways, Delta, Finnair, Icelandair, KLM, Lufthansa, SAS, United, and potentially more during busy seasons.

How far away is it from Keflavik International Airport to Memphis International Airport?

The distance between the two airports is roughly 3395 miles or 5464 kilometers.

How long does it take to fly from MEM to KEF?

The real-world flight time for a nonstop MEM to KEF flight is about 7 hour 6 minutes.

How many flights go between Memphis, TN and Keflavik/Reykjavik?

It depends on the day of the week and the date, but a typical day might have around 43 available flights from MEM to KEF.


Airport Location Info


Departing Airport

Origination code MEM
Origination airport name Memphis International Airport
City Memphis, TN
Country the United States
Latitude 35
Longitude -90

Return Airport

Destination code KEF
Destination airport name Keflavik International Airport
City Keflavik/Reykjavik
Country Iceland
Latitude 64
Longitude -22.6


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.