Cheap Flights from Oslo (OSL) to Istanbul (IST) from AU$198

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Cheap Flights from Oslo (OSL) to Istanbul (IST)

Prices were available within the past 7 days and start at AU$198 for one-way flights and AU$399 for round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Turkish Airlines
Turkish Airlines
Air Baltic
Air Baltic
Pegasus Airlines
Pegasus Airlines
Turkish Airlines
Pegasus Airlines
Air Baltic
Flight from Oslo to Istanbul route information
Origin airport
Gardermoen
Destination airport
Istanbul
Return price
AU$399
Distance
2412 km
Average flight time
5 hours 43 mins

Your quick guide to flights from Oslo to Istanbul

Pick up great flights from Oslo to Istanbul

With Expedia, you have your pick of 13 flights a day with 20 airlines covering flights from Oslo to Istanbul. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Oslo to Istanbul that take around 5 hours.

Find cheap flights from Oslo to Istanbul

From the great flight deals with prices currently ranging from AU$399 to AU$461, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Oslo to Istanbul around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Istanbul is normally in April.

Reasons to book your flight from Oslo to Istanbul with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Oslo to Istanbul across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Istanbul right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Gardermoen Airport (OSL) to IST?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight from Oslo Gardermoen Airport to IST was AU$399. Cheap tickets don’t last long, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from OSL to IST?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
Can I fly from Oslo Gardermoen Airport to Istanbul Airport right now?
To see what travel restrictions and quarantine requirements are in place for different citizens flying from OSL to IST please visit our COVID 19 travel advisor portal link.
How do I find cheap flights from Gardermoen Airport (OSL) to IST 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 Gardermoen Airport (OSL) to Istanbul Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from OSL to Istanbul Airport?
You’ll be up above the clouds for a while, as the flight distance between Ullensaker and Arnavutkoy is 2 400 kilometres. Put together a playlist of your favourite songs before leaving home to stay entertained during your flight.
Which airlines fly direct from Gardermoen Airport (OSL) to IST?
If you want to travel straight from OSL to IST, you’ll have to book a flight with at least one stop. Unfortunately, there are no airlines that fly directly between these airports.
Are OSL to IST flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally pick up a bargain, with some of the cheapest airfares from Gardermoen Airport (OSL) to IST surfacing a few weeks before the date of departure. If you’d rather book ahead of time, Expedia compares and updates all the best flight deals continually — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines publish prices that far in advance.
Istanbul Flight Deals

Istanbul

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