Direct flights from Delhi to Istanbul
All flights from DEL to IST non-stop. There are direct flights from Indira Gandhi International Airport (DEL), India to Istanbul Airport (IST), Turkey with Turkish Airlines and IndiGo. 14 weekly departures are currently scheduled on this route. Departure times range from 06:15 to 07:45 depending on the schedule period. The flight distance is 2852 miles (4589 km). Flight time ranges from 6 hours and 45 minutes to 9 hours and 10 minutes.
Delhi
, India
Istanbul
, Turkiye
Flight schedule from Delhi to Istanbul with Turkish Airlines
This is a weekly direct flight schedule for Turkish Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-06-29
Flight schedule from Delhi to Istanbul with IndiGo
This is a weekly direct flight schedule for IndiGo. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-06-29
Delhi to Istanbul scheduled departures
Select a date to see every published non-stop departure between DEL and IST.
DEL - IST route facts
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Distance2852 miles (4589 km)
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Flight time6 hours and 45 minutes to 9 hours and 10 minutes
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Airlines Turkish Airlines IndiGo
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Airline alliancesStar Alliance Low-cost carrier
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CabinsEconomy Business
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Hub airportsTurkish Airlines: ISTIndiGo: DEL (Primary hub.)
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Departure terminalsTurkish Airlines: Terminal 3IndiGo: Terminal 3
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AircraftTurkish Airlines: Boeing 777-300ER and Airbus A330-300IndiGo: Airbus A321neo
