Cheap Flights from Oslo Gardermoen to Istanbul

Compare Oslo Gardermoen to Istanbul flight deals

Find the cheapest month or even day of the year to fly to Istanbul

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Flight deals from Oslo Gardermoen to Istanbul

Looking for a cheap last-minute deal or the best return flight from Oslo Gardermoen Airport to Istanbul Airport? If you want to travel next month, return fares start from Rp 4.044.266. Find the lowest prices on one-way and return tickets right here.

Istanbul.Rp 1.505.772 per passenger.Departing Fri, 26 Feb.One-way flight with Wizz Air.Outbound indirect flight with Wizz Air, departs from Oslo Gardermoen on Fri, 26 Feb, arriving in Istanbul.Price includes taxes and charges.From Rp 1.505.772, select.

Istanbul.Rp 1.521.335 per passenger.Departing Tue, 6 Oct.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Oslo Gardermoen on Tue, 6 Oct, arriving in Istanbul.Price includes taxes and charges.From Rp 1.521.335, select.

Istanbul.Rp 1.539.152 per passenger.Departing Mon, 15 Mar.One-way flight with Wizz Air.Outbound indirect flight with Wizz Air, departs from Oslo Gardermoen on Mon, 15 Mar, arriving in Istanbul.Price includes taxes and charges.From Rp 1.539.152, select.

Istanbul.Rp 1.603.658 per passenger.Departing Sun, 29 Nov.One-way flight with Wizz Air.Outbound indirect flight with Wizz Air, departs from Oslo Gardermoen on Sun, 29 Nov, arriving in Istanbul.Price includes taxes and charges.From Rp 1.603.658, select.

Istanbul.Rp 1.617.584 per passenger.Departing Fri, 4 Dec.One-way flight with Wizz Air.Outbound indirect flight with Wizz Air, departs from Oslo Gardermoen on Fri, 4 Dec, arriving in Istanbul.Price includes taxes and charges.From Rp 1.617.584, select.

Istanbul.Rp 1.683.933 per passenger.Departing Wed, 20 Jan.One-way flight with Wizz Air.Outbound indirect flight with Wizz Air, departs from Oslo Gardermoen on Wed, 20 Jan, arriving in Istanbul.Price includes taxes and charges.From Rp 1.683.933, select.

Istanbul.Rp 2.020.802 per passenger.Departing Sun, 23 May.One-way flight with Norwegian.Outbound indirect flight with Norwegian, departs from Oslo Gardermoen on Sun, 23 May, arriving in Istanbul.Price includes taxes and charges.From Rp 2.020.802, select.

Istanbul.Rp 2.158.416 per passenger.Departing Tue, 29 Sep.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Oslo Gardermoen on Tue, 29 Sep, arriving in Istanbul.Price includes taxes and charges.From Rp 2.158.416, select.

Istanbul.Rp 2.674.061 per passenger.Departing Sun, 4 Jul.One-way flight with Air Serbia.Outbound indirect flight with Air Serbia, departs from Oslo Gardermoen on Sun, 4 Jul, arriving in Istanbul.Price includes taxes and charges.From Rp 2.674.061, select.

Istanbul.Rp 3.095.505 per passenger.Departing Tue, 10 Aug.One-way flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Oslo Gardermoen on Tue, 10 Aug, arriving in Istanbul.Price includes taxes and charges.From Rp 3.095.505, select.

Istanbul.Rp 3.226.361 per passenger.Departing Fri, 18 Jun.One-way flight with Air Serbia.Outbound indirect flight with Air Serbia, departs from Oslo Gardermoen on Fri, 18 Jun, arriving in Istanbul.Price includes taxes and charges.From Rp 3.226.361, select.

Istanbul.Rp 3.602.139 per passenger.Departing Thu, 28 Jan.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Oslo Gardermoen on Thu, 28 Jan, arriving in Istanbul.Price includes taxes and charges.From Rp 3.602.139, select.

Istanbul.Rp 3.604.187 per passenger.Departing Wed, 18 Nov.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Oslo Gardermoen on Wed, 18 Nov, arriving in Istanbul.Price includes taxes and charges.From Rp 3.604.187, select.

Istanbul.Rp 3.604.187 per passenger.Departing Wed, 14 Oct.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Oslo Gardermoen on Wed, 14 Oct, arriving in Istanbul.Price includes taxes and charges.From Rp 3.604.187, select.

Istanbul.Rp 3.625.074 per passenger.Departing Mon, 22 Feb.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Oslo Gardermoen on Mon, 22 Feb, arriving in Istanbul.Price includes taxes and charges.From Rp 3.625.074, select.

Istanbul.Rp 3.629.785 per passenger.Departing Mon, 10 May.One-way flight with Turkish Airlines.Outbound direct flight with Turkish Airlines departs from Oslo Gardermoen on Mon, 10 May, arriving in Istanbul.Price includes taxes and charges.From Rp 3.629.785, select.

Find the cheapest month to fly from Oslo Gardermoen to Istanbul

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

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Direct flights from Oslo Gardermoen to Istanbul

Oslo Gardermoen to Istanbul: Alternative routes

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

Istanbul Sabiha

30km from central Istanbul

ClosestCheapest

from Rp 1.506.437

Search flights

Istanbul

34km from central Istanbul

from Rp 1.509.311

Search flights

Oslo to Istanbul: Flight information

The things to know before you go.

Cheapest flight found	Rp 1.509.311
Cheapest month to fly	February
Average flight time	3 hrs, 55 mins
Most popular airline	Turkish Airlines
Average flights per week	129

Finding cheap flights from Oslo Gardermoen to Istanbul: Frequently asked questions

How much are return flights from Oslo Gardermoen to Istanbul?

The best price we found for a return flight from Oslo Gardermoen to Istanbul is Rp 3.058.238. 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.

How long does it take to fly from Oslo Gardermoen to Istanbul?

3 hours and 55 minutes is the average flight time from Oslo Gardermoen to Istanbul.

Which airlines fly direct from Oslo Gardermoen to Istanbul?

Turkish Airlines, Thai Airways and IndiGo fly direct from Oslo Gardermoen to Istanbul.

How many flights are there a week from Oslo Gardermoen to Istanbul?

As of September 2026, there are 129 flights per week flying from Oslo Gardermoen to Istanbul.

When is the cheapest time to fly from Oslo Gardermoen to Istanbul?

The cheapest month to fly from Oslo Gardermoen to Istanbul is usually November.

Which upcoming date is cheapest to fly from Oslo Gardermoen Airport to Istanbul Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Oslo Gardermoen Airport to Istanbul Airport on Monday, 2 November 2026.

Can I get a direct flight from Oslo Gardermoen Airport to Istanbul Airport?

Yes – the average flight time is 3 hours and 55 minutes.

How can I find the best flight deal to Istanbul?

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 Istanbul 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.

When is the best time to book flights to Istanbul?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Istanbul is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Oslo Gardermoen Airport to Istanbul with?

Currently, Wizz Air and Turkish Airlines offer the cheapest flight tickets to Istanbul.

How to find cheap flights to Istanbul from Oslo Gardermoen

Looking for cheap tickets from Oslo Gardermoen to Istanbul? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Oslo Gardermoen to Istanbul. And with us there are no hidden fees - what you see is what you pay.
Compare flight deals to Istanbul from Oslo Gardermoen from over 1,000 providers. Then choose the cheapest or fastest plane tickets.
Flex your dates to find the best Oslo Gardermoen-Istanbul ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Istanbul from Oslo Gardermoen.
Set up a Price Alert. You can easily track the fare of your cheap Oslo Gardermoen-Istanbul flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
Fly without stops. Only interested in direct flights between Oslo Gardermoen and Istanbul? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results.
Find the cheapest Business class flights from Oslo Gardermoen and Istanbul. We scour the internet for the best Business, Premium Economy and First Class flight fares to Istanbul, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
Include nearby airports in your search. Widen your search for Oslo Gardermoen to Istanbul flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.

Combine your flight to Istanbul from Oslo Gardermoen with hotels and car hire

Once you've secured your cheap flight ticket from Oslo Gardermoen to Istanbul, discover the best prices and exclusive rates for hotels in Istanbul or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.