S$332 Cheap Flights from Istanbul to Reykjavik

View S$332 flight on Fri, 30 Jan, 2026Opens in a new window

Popular airlines from Istanbul Airport (IST) to Reykjavik–Keflavik Intl. Airport (KEF)

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Cheap Flights from Istanbul to Reykjavik (IST-KEF)

Prices were available within the past 7 days and start at S$332 for one-way flights and S$524 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Fri, 30 Jan - Tue, 3 Feb
IST
Istanbul
KEF
Reykjavik
S$524 Return, found 18 hours ago
S$524
Return
found 18 hours ago
Select Lufthansa flight, departing Fri, 30 Jan from Istanbul to Reykjavik, returning Tue, 3 Feb, priced at S$524 found 18 hours ago
Lufthansa
Fri, 30 Jan - Tue, 3 Feb
IST
Istanbul
KEF
Reykjavik
S$583 Return, found 18 hours ago
S$583
Return
found 18 hours ago
Select Lufthansa flight, departing Fri, 30 Jan from Istanbul to Reykjavik, returning Tue, 3 Feb, priced at S$583 found 18 hours ago
Lufthansa
Fri, 30 Jan - Tue, 3 Feb
IST
Istanbul
KEF
Reykjavik
S$584 Return, found 18 hours ago
S$584
Return
found 18 hours ago
Select Lufthansa flight, departing Fri, 30 Jan from Istanbul to Reykjavik, returning Tue, 3 Feb, priced at S$584 found 18 hours ago
KLM
Fri, 30 Jan - Tue, 3 Feb
IST
Istanbul
KEF
Reykjavik
S$643 Return, found 18 hours ago
S$643
Return
found 18 hours ago
Select KLM flight, departing Fri, 30 Jan from Istanbul to Reykjavik, returning Tue, 3 Feb, priced at S$643 found 18 hours ago
Turkish Airlines
Mon, 13 Oct - Thu, 23 Oct
IST
Istanbul
KEF
Reykjavik
S$668 Return, found 4 days ago
S$668
Return
found 4 days ago
Select Turkish Airlines flight, departing Mon, 13 Oct from Istanbul to Reykjavik, returning Thu, 23 Oct, priced at S$668 found 4 days ago
British Airways
Fri, 30 Jan - Tue, 3 Feb
IST
Istanbul
KEF
Reykjavik
S$672 Return, found 18 hours ago
S$672
Return
found 18 hours ago
Select British Airways flight, departing Fri, 30 Jan from Istanbul to Reykjavik, returning Tue, 3 Feb, priced at S$672 found 18 hours ago
KLM
Fri, 30 Jan - Tue, 3 Feb
IST
Istanbul
KEF
Reykjavik
S$687 Return, found 18 hours ago
S$687
Return
found 18 hours ago
Select KLM flight, departing Fri, 30 Jan from Istanbul to Reykjavik, returning Tue, 3 Feb, priced at S$687 found 18 hours ago
Turkish Airlines
Mon, 13 Oct - Thu, 23 Oct
IST
Istanbul
KEF
Reykjavik
S$687 Return, found 4 days ago
S$687
Return
found 4 days ago
Select Turkish Airlines flight, departing Mon, 13 Oct from Istanbul to Reykjavik, returning Thu, 23 Oct, priced at S$687 found 4 days ago
Air Baltic
Fri, 30 Jan - Tue, 3 Feb
IST
Istanbul
KEF
Reykjavik
S$706 Return, found 18 hours ago
S$706
Return
found 18 hours ago
Select Air Baltic flight, departing Fri, 30 Jan from Istanbul to Reykjavik, returning Tue, 3 Feb, priced at S$706 found 18 hours ago
Turkish Airlines
Mon, 13 Oct - Thu, 23 Oct
IST
Istanbul
KEF
Reykjavik
S$719 Return, found 4 days ago
S$719
Return
found 4 days ago
Select Turkish Airlines flight, departing Mon, 13 Oct from Istanbul to Reykjavik, returning Thu, 23 Oct, priced at S$719 found 4 days ago

Find the cheapest month to fly from Istanbul (IST) to Reykjavik (KEF)

March is typically the cheapest month to fly

From S$417 - S$856 per traveller.

Graph displaying average flight prices per month

Istanbul to Reykjavik route information
Origin airport
Istanbul
Destination airport
Keflavik Intl.
Airlines serving
Air Baltic, British Airways, Finnair, KLM, Lufthansa, Turkish Airlines
Return price
S$524
Distance
4091 km

Perfect flights from Istanbul to Reykjavik

Your Journey from Istanbul to Reykjavik

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Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Lufthansa, KLM, LOT-Polish Airlines, Air Baltic, British Airways, Turkish Airlines. Our selection of flights from Istanbul to Keflavik Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Istanbul to Reykjavik Flights

Experience the joy of finding cheap flights from Istanbul to Keflavik Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$332 and roundtrip prices from S$524*.
 

Pre-Flight Essentials

Ensure a smooth journey from Istanbul to Reykjavik with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Reykjavik

Picture yourself stepping off the plane in Reykjavik and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Istanbul to Reykjavik Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Istanbul to Reykjavik.
 

Beyond the Flight – Exploring Reykjavik

With Expedia, your adventure extends beyond the flight. Explore Reykjavik at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Istanbul to Reykjavik with Confidence

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*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Istanbul Airport to KEF?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Istanbul Airport to KEF start from S$524. Make your booking ASAP to secure the best price for your adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from IST to KEF?
Most flights can be cancelled online, but whether you are charged a fee all comes down to your airline. If you do need to cancel your trip, follow the instructions in the Customer Service Portal.
How do I find cheap flights from IST to Keflavik Intl. Airport (KEF) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Istanbul Airport to KEF flights, you'll see a "no change fees" filter for you to select.
How far is the flight from IST to KEF?
You'll have 4,100 kilometres to cover on the long-haul Arnavutkoy to Reykjanesbær route. Wear comfy clothes and consider taking a pair of noise-cancelling headphones.
Which airlines fly direct from IST to Reykjavík–Keflavík Airport?
Flying nonstop between Istanbul Airport and Keflavik Intl. Airport (KEF) isn't possible at present. However, you'll still be able to find a flight to Reykjanesbær with at least one stop.
Are IST to Keflavik Intl. Airport (KEF) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from IST to KEF can be hit-or-miss. It is possible to score a bargain, but you could also completely miss out! If you'd prefer to play it safe and start your travel planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines publish their prices that far in advance. Our suggestion? Check back often as updates are made frequently.

Explore a world of travel with Expedia

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