Cheap Flights from Istanbul Airport to Oslo County from £92 Return

Flight deals from Istanbul Airport to Oslo County

Looking for cheap tickets from Istanbul Airport to Oslo County, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Oslo.£92 per passenger.Departing Mon, 2 Feb, returning Fri, 6 Mar.Return flight with Wizz Air UK and Ryanair.Outbound indirect flight with Wizz Air UK, departs from Istanbul on Mon, 2 Feb, arriving in TORP Sandefjord.Inbound indirect flight with Ryanair, departs from Oslo Gardermoen on Fri, 6 Mar, arriving in Istanbul.Price includes taxes and charges.From £92, select.

Oslo.£116 per passenger.Departing Wed, 1 Jul, returning Wed, 29 Jul.Return flight with Norwegian.Outbound direct flight with Norwegian departs from Istanbul on Wed, 1 Jul, arriving in Oslo Gardermoen.Inbound direct flight with Norwegian departs from Oslo Gardermoen on Wed, 29 Jul, arriving in Istanbul.Price includes taxes and charges.From £116, select.

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Flying from Istanbul Airport to Oslo County

Arm yourself with these facts on the fly.

Cheapest flight found	£92
Cheapest month to fly	February
Average flight time	3 hrs, 55 mins
Average flights per week	270
Most popular airline	Turkish Airlines

How to find cheap flights from Istanbul Airport to Oslo County

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Istanbul Airport to Oslo County. Other savvy travellers recently found return flights from £92 and one-way tickets from £43. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in February

The cheapest time to fly from Istanbul Airport to Oslo County is currently February.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Istanbul Airport to anywhere you choose in Oslo County.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Istanbul Airport to your chosen airport in Oslo County go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Oslo County Airport to Oslo County flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Istanbul Airport to Oslo County?

Yes - direct flights currently operate from Istanbul Airport to Oslo Gardermoen Airport in Oslo County.

What is the average price of a flight from Istanbul Airport to Oslo County?

We looked at all of the upcoming return flights from Istanbul Airport to Oslo County we could find over the next 12 months. It looks like £92 is the best price. This is good, compared to the average Oslo County ticket price of £104.

What is the cheapest month to fly from Istanbul Airport to Oslo County?

The cheapest month to fly from Istanbul Airport to TORP Sandefjord Airport is currently February.
The cheapest month to fly from Istanbul Airport to Oslo Gardermoen Airport is usually July.

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

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Istanbul Airport to Oslo County on Monday, 2 February 2026.

If I'm flying from Istanbul Airport, where in Oslo County is cheapest to fly into?

If you're flying from Istanbul, the cheapest city in Oslo County to fly into is Oslo. The cheapest airport serving Oslo at the moment is TORP Sandefjord.