Istanbul to Oslo (IST-OSL): nonstop flights and award space

Turkish Airlines and Norwegian Air Shuttle fly nonstop between Istanbul (IST) and Oslo (OSL), roughly 18 times a week. The timetable below shows the nonstop scheduled at 3h 50m to 4h for the 1,527 miles. 2LNR tracks award seats on Turkish Airlines across every IST to OSL date, so you can see whether a seat exists before you move points.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

See IST to OSL on the interactive map Get started free
18
Flights a week, 4-week average
3h 50m to 4h
Scheduled flight time
1,527 mi
Nonstop distance
Free
To get started

Istanbul to Oslo flight schedule

Scheduled nonstop departures for IST to OSL starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Istanbul (IST) to Oslo (OSL)
Date Flight Airline Departs IST Arrives OSL Duration Aircraft
TK 1751Turkish Airlines07:1010:003h 50mAirbus A321neo family
TK 1753Turkish Airlines15:0518:003h 55mAirbus A321neo family
TK 1747Turkish Airlines20:2023:103h 50mBoeing 737-800
TK 1751Turkish Airlines08:0010:503h 50mAirbus A321neo family
TK 1753Turkish Airlines15:0518:003h 55mAirbus A321neo family
TK 1751Turkish Airlines07:1010:003h 50mAirbus A321neo family
TK 1753Turkish Airlines15:0518:003h 55mAirbus A321neo family
TK 1747Turkish Airlines20:2023:103h 50mBoeing 737-800
TK 1751Turkish Airlines08:3010:304hAirbus A321neo family
TK 1753Turkish Airlines15:2517:254hAirbus A321neo family
TK 1751Turkish Airlines08:3010:304hAirbus A321neo family
TK 1753Turkish Airlines15:2517:254hAirbus A321neo family
TK 1751Turkish Airlines08:3010:304hBoeing 737 MAX 8
TK 1753Turkish Airlines15:2517:254hBoeing 737 MAX 9
TK 1747Turkish Airlines21:0022:553h 55mBoeing 737-800
TK 1751Turkish Airlines08:3010:304hBoeing 737 MAX 9
TK 1753Turkish Airlines15:2517:254hAirbus A321neo family

Showing all 17 scheduled IST to OSL departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every IST to OSL date on the interactive map

Aircraft on the Istanbul to Oslo nonstop

Turkish Airlines flies the departures in the schedule table on this page with the Airbus A321neo family, the Boeing 737-800, the Boeing 737 MAX 9, and the Boeing 737 MAX 8. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Award seats on IST to OSL departures

2LNR tracks award seats on Turkish Airlines, date by date. Open the calendar for Istanbul to Oslo to see whether a seat exists before you move points, the next 14 days free on every product and the full horizon on Pro.

Turkish Airlines award space was open on 2 of the 14 Istanbul to Oslo departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

Award seats by date on the IST to OSL departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking.

Plan on the map

See IST to OSL on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Istanbul to Oslo nonstop

Carriers operating IST to OSL nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show award space by date.

See IST to OSL on the interactive map →

Frequently asked questions about IST to OSL

How long is the flight from Istanbul (IST) to Oslo (OSL)?
Scheduled flight times from Istanbul (IST) to Oslo (OSL) run from 3h 50m to 4h across the departures in the schedule table on this page. The nonstop covers about 1,527 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from IST to OSL?
Turkish Airlines and Norwegian Air Shuttle fly IST to OSL nonstop. 2LNR tracks award seats on Turkish Airlines.
How many flights a week are there from IST to OSL?
About 18 nonstop flights a week run between Istanbul (IST) and Oslo (OSL) in the current schedule, operated by Turkish Airlines and Norwegian Air Shuttle. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from IST to OSL depart?
Scheduled IST to OSL nonstops in the next 7 days with service leave between 07:10 and 21:00, local time at Istanbul. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate IST to OSL nonstop?
In the schedule table on this page, IST to OSL nonstops fly as TK 1747, TK 1751, and TK 1753 on Turkish Airlines. The table lists each departure by date with its times and aircraft.
How do I check award availability on IST to OSL?
Open the IST to OSL route on the interactive map or the matrix to see award seats by date on Turkish Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

See IST to OSL award space by date

See what's open by date on this route, the next 14 days free on every product and the full horizon on Pro.

Get started free