S$181 Cheap Flights from Istanbul to Oslo

View S$181 flight on Fri, 12 Jun, 2026Opens in a new window

Popular airlines from Istanbul Airport (IST) to Gardermoen Airport (OSL)

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Cheap Flights from Istanbul to Oslo (IST-OSL)

Prices were available within the past 7 days and start at S$181 for one-way flights and S$395 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Mon, 11 May - Sun, 17 May
IST
Istanbul
OSL
Oslo
S$395 Return, found 4 days ago
S$395
Return
found 4 days ago
Select KLM flight, departing Mon, 11 May from Istanbul to Oslo, returning Sun, 17 May, priced at S$395 found 4 days ago
Lufthansa
Mon, 11 May - Sun, 17 May
IST
Istanbul
OSL
Oslo
S$415 Return, found 4 days ago
S$415
Return
found 4 days ago
Select Lufthansa flight, departing Mon, 11 May from Istanbul to Oslo, returning Sun, 17 May, priced at S$415 found 4 days ago
Lufthansa
Mon, 11 May - Sun, 17 May
IST
Istanbul
OSL
Oslo
S$420 Return, found 4 days ago
S$420
Return
found 4 days ago
Select Lufthansa flight, departing Mon, 11 May from Istanbul to Oslo, returning Sun, 17 May, priced at S$420 found 4 days ago
Lufthansa
Mon, 11 May - Sun, 17 May
IST
Istanbul
OSL
Oslo
S$425 Return, found 4 days ago
S$425
Return
found 4 days ago
Select Lufthansa flight, departing Mon, 11 May from Istanbul to Oslo, returning Sun, 17 May, priced at S$425 found 4 days ago
Lufthansa
Mon, 11 May - Sun, 17 May
IST
Istanbul
OSL
Oslo
S$429 Return, found 4 days ago
S$429
Return
found 4 days ago
Select Lufthansa flight, departing Mon, 11 May from Istanbul to Oslo, returning Sun, 17 May, priced at S$429 found 4 days ago
Lufthansa
Mon, 11 May - Sun, 17 May
IST
Istanbul
OSL
Oslo
S$431 Return, found 4 days ago
S$431
Return
found 4 days ago
Select Lufthansa flight, departing Mon, 11 May from Istanbul to Oslo, returning Sun, 17 May, priced at S$431 found 4 days ago
Air Serbia
Wed, 20 May - Sun, 24 May
IST
Istanbul
OSL
Oslo
S$431 Return, found 6 days ago
S$431
Return
found 6 days ago
Select Air Serbia flight, departing Wed, 20 May from Istanbul to Oslo, returning Sun, 24 May, priced at S$431 found 6 days ago
Lufthansa
Mon, 11 May - Sun, 17 May
IST
Istanbul
OSL
Oslo
S$433 Return, found 4 days ago
S$433
Return
found 4 days ago
Select Lufthansa flight, departing Mon, 11 May from Istanbul to Oslo, returning Sun, 17 May, priced at S$433 found 4 days ago
Air Baltic
Wed, 20 May - Sun, 24 May
IST
Istanbul
OSL
Oslo
S$589 Return, found 6 days ago
S$589
Return
found 6 days ago
Select Air Baltic flight, departing Wed, 20 May from Istanbul to Oslo, returning Sun, 24 May, priced at S$589 found 6 days ago
British Airways
Mon, 11 May - Sun, 17 May
IST
Istanbul
OSL
Oslo
S$834 Return, found 4 days ago
S$834
Return
found 4 days ago
Select British Airways flight, departing Mon, 11 May from Istanbul to Oslo, returning Sun, 17 May, priced at S$834 found 4 days ago

Frequently asked questions

How much is a flight from Istanbul Airport to OSL?
The lowest price advertised for a round-trip flight between IST and Gardermoen Airport (OSL) is S$395. But you better act soon. This figure is taken from fares quoted within the last 7 days on Expedia for flights departing within the next year. 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 Gardermoen Airport (OSL)?
When it comes to cancellation fees, each airline has a different set of terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
Can I fly from IST to Oslo Gardermoen Airport right now?
To see what travel restrictions and quarantine requirements are in place for different citizens flying from Istanbul Airport to OSL please visit our COVID 19 travel advisor portal link.
How do I find cheap flights from IST to Gardermoen Airport (OSL) 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 IST to OSL flights, you'll see a "no change fees" filter for you to select.
How far is the flight from IST to OSL?
Around 2,400 kilometres separates Arnavutkoy and Ullensaker, so pack something to help you fill in a few hours. That action-packed novel you haven't finished will be ideal.
Which airlines fly direct from IST to Gardermoen Airport (OSL)?
Flying directly between Istanbul Airport and Oslo Gardermoen Airport isn't possible at this time. However, you'll still be able to find a flight to Ullensaker with at least one stop.
Are Istanbul Airport to Gardermoen Airport (OSL) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Istanbul Airport to Gardermoen Airport (OSL) can be hit-or-miss. It is possible to score a bargain, but then again, you could miss out altogether! If you'd rather start planning your trip ahead of time, Expedia compares flight deals up to a year in advance. Just remember that not all airlines release their prices that far in advance. Our top tip? Check back often as prices are updated frequently.

Travel information

Origin airport
Istanbul
Destination airport
Gardermoen
Return price
S$394
Distance
2412 km
Average flight time
2 hours 50 mins

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