Cheap Flights from Istanbul to Reykjavik Keflavik

Compare Istanbul to Reykjavik Keflavik flight deals

Find the cheapest month or even day of the year to fly to Reykjavik Keflavik

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Flight deals from Istanbul to Reykjavik Keflavik

Looking for a cheap last-minute deal or the best round-trip flight from Istanbul to Reykjavik Keflavik Airport? If you want to travel next month, round-trip fares start from AED 1,152. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Istanbul to Reykjavik Keflavik

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Istanbul to Reykjavik Keflavik flights are currently cheapest in June.

Istanbul to Reykjavik Keflavik: Alternative routes

Compare routes from Istanbul to Reykjavik below. You may find an airport to fly into that's cheaper, faster, or easier than Reykjavik Keflavik.

Istanbul to Reykjavik: Flight information

The things to know before you go.
Cheapest flight foundAED 430
Cheapest month to flyJune

Finding cheap flights from Istanbul to Reykjavik Keflavik: Frequently asked questions

The best price we found for a round-trip flight from Istanbul to Reykjavik Keflavik is AED 963. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Istanbul to Reykjavik Keflavik. But we found flights with one stop from AED 963.
There are no flights flying from Istanbul to Reykjavik Keflavik, as of April 2026.
The cheapest month to fly from Istanbul to Reykjavik Keflavik is usually January.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Istanbul to Reykjavik Keflavik Airport on Sunday, January 17, 2027.
No airlines currently offer direct flights between Istanbul and Reykjavik Keflavik Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Reykjavik Keflavik but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Reykjavik is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Reykjavik Keflavik is Wizz Air.

Flying from Istanbul to Keflavik Airport (KEF): What you need to know

  • Istanbul Airport (IST) is Istanbul's main airport. Check out your options for reserving a flight from Istanbul to Keflavik Airport (KEF) departing from here.

  • The average duration of a direct Istanbul to Keflavik Airport flight is 5 hours 55 minutes.

  • The timezone in Reykjavik is UTC+0, which is three hours behind Istanbul. Keflavik Airport is located in Reykjavik.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are tried-and-true travel tips. Be at the airport with enough time to catch your flight from Istanbul to KEF.

  • Flying over a peak time like August? Public holidays and other popular periods can lead to longer queues and delays at check-in and security. Play it safe and get there up to four hours before an international flight and two hours before a domestic departure.

Airports in Istanbul

Istanbul Airport (IST)

  • You can take a direct flight from Istanbul to Keflavik Airport (KEF) out of Istanbul Airport (IST).

  • Icelandair is a well-known airline that operates direct flights from Istanbul to Keflavik Airport leaving from IST.

  • The top choice among passengers flying between IST and KEF is Flugfélag Íslands.

  • We make it a piece of cake to find cheap flights from Istanbul to KEF that include a stopover. To explore all the options departing from Istanbul Airport (IST), deselect 'Direct flights only.' Next, pick a flight with a stop long enough to tour your chosen city. Popular stopovers between IST and KEF include:

    • Zurich Airport (ZRH)

    • Milan Malpensa Airport (MXP)

    • Warsaw Chopin Airport (WAW)

  • IST is around 40 kilometers from central Istanbul. If you're ride-sharing, catching a cab or driving from the center, it'll take 45 minutes or so to get there, depending on the traffic. If you're using public transport, expect the travel time to be around 1 hour 10 minutes.

  • Searching for a convenient hotel close to Istanbul Airport? If you're catching an early flight from Istanbul to Keflavik Airport, these stays will put you moments from your departure lounge:

Istanbul Sabiha Gokcen International Airport (SAW)

  • Experience more along the way with a stopover on your flight from Istanbul to Keflavik Airport. Here's where you can connect between Istanbul Sabiha Gokcen International Airport and KEF:

    • Amsterdam Schiphol Airport (AMS)

    • Stockholm Arlanda Airport (ARN)

    • Hamburg Airport (HAM)

  • Using public transport, you can travel from central Istanbul to SAW in around 1 hour 40 minutes. The terminal is roughly 48 kilometers away, and making the trip by car takes approximately 1 hour 5 minutes.

  • Get your vacation started early with an extra night away from home. Before catching your Istanbul to KEF flight, stay in one of these hotels close to Istanbul Sabiha Gokcen International Airport:

  • 68% of all departures from Istanbul Sabiha Gokcen International Airport meet their expected arrival time.

About Keflavik Airport (KEF)

Getting from Keflavik Airport (KEF) to central Reykjavik

  • From Keflavik Airport, central Reykjavik is around 48 kilometers away. It takes about 45 minutes to reach the city center by car.

  • When traveling by public transport, expect a journey time of roughly 55 minutes.

How to find the cheapest flights from Istanbul to Keflavik Airport (KEF)

  • AED 430 is currently the best price for a one-way ticket from Istanbul to Keflavik Airport. Return flights start at AED 963. These prices can change based on demand and availability.

  • To snag cheap flights from Istanbul to KEF, book your plane ticket nine months ahead of your planned departure.

  • February is when you're most likely to find a bargain on a Istanbul to Keflavik Airport ticket. If you're looking to travel at a different time of year, the 'Whole month' tool will show you the lowest prices for each month.

  • Locking in a cheap plane ticket from Istanbul to KEF is a breeze with Price Alerts. All you need to do is set up one of these automatic alerts and we'll let you know when prices go down.

  • Tailor your travel plans using filters. Pick your arrival and departure times, total journey duration and airlines. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' flights from Istanbul to Keflavik Airport.

The best time to fly from Istanbul to Keflavik Airport (KEF)

  • January is the quietest month for flights from Istanbul to Keflavik Airport (KEF), while August is the most popular. Choose the best time to go to Reykjavik based on whether you want a lively atmosphere or a more laid-back vibe.

  • Before locking in your Istanbul to KEF plane ticket, consider what kind of weather you prefer. July is the warmest month in Reykjavik, with temperatures ranging from 8ºC (46ºF) to 15ºC (59ºF).

  • December sees temperatures of between -6ºC (21ºF) and 4ºC (39ºF). Search for cheap tickets from Istanbul to Keflavik Airport around that time if you'd rather travel in cooler conditions.

More about Reykjavik

  • When it comes to searching for somewhere to rest your head, you'll find the best stays in Reykjavik right here. Explore these hotels once you've locked in your flight from Istanbul to Keflavik Airport:

  • Your Reykjavik visit should come with a side of sightseeing. Top attractions you can't miss include The Northern Light Center, Harpa and Sun Voyager.

Explore more of Iceland

  • Akureyri is just one of the many places in Iceland waiting to be explored after you've experienced Reykjavik. Around 290 kilometers away to the northeast, its top attractions include Kjarnaskógur, Nordurslod - Into the Arctic and Regnbogastiginn.

  • Vestmannaeyjar is another well-known destination in Iceland and is around 137 kilometers southeast of Reykjavik. No trip is complete without a visit to Puffins of Westman Isles, Heimaey Island, Vestmanna Islands and Heimaklettur.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.