Airlines with flights from Delhi to Istanbul
There are 14 airlines with scheduled flights between DEL and IST. Both Turkish Airlines and IndiGo operates non-stop flights from Indira Gandhi International Airport to Istanbul Airport and the flight time is 6 hours and 50 minutes.
Choose airline
Schedules
Non-stop with Turkish Airlines
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Total flight time: 6 hours and 50 minutes
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Istanbul is a Turkish Airlines hub.
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7 flights per week
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Boeing 777-300ERAirbus A330-300
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Business class available
Flight
The timetable & schedule information was updated at 2026-04-21
Non-stop with IndiGo
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Total flight time: 8 hours and 33 minutes
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Low-cost airline
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Delhi is a IndiGo hub (Primary hub).
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7 flights per week
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Airbus A321neo
Flight
The timetable & schedule information was updated at 2026-04-21
Via Baku with Azerbaijan Airlines
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Total flight time: 8h 55m - 10h 50m.
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7 flights per week
Flight
J275
The timetable & schedule information was updated at 2026-04-21
Via Dubai with Emirates
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Total flight time: 9h 25m - 13h 05m.
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35 flights per week
Flight
EK123
EK121
The timetable & schedule information was updated at 2026-04-21
Via Kuwait with Kuwait Airways
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Total flight time: 9h 30m - 20h 30m.
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8 flights per week
Flight
KU155
KU155
The timetable & schedule information was updated at 2026-04-21
Via Bahrain with Gulf Air
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Total flight time: 9h 35m - 12h 55m.
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28 flights per week
Flight
GF43
GF45
The timetable & schedule information was updated at 2026-04-21

There are 14 airlines with scheduled flights between DEL and IST. Both Turkish Airlines and IndiGo operates non-stop flights from Indira Gandhi International Airport to Istanbul Airport and the flight time is 6 hours and 50 minutes.
Via Abu Dhabi with Etihad
Via Doha with Qatar Airways
Via Muscat with Oman Air
Via Sharjah with Air Arabia
Via Almaty with Air Astana
Via Kabul with Ariana
Via Tashkent with Centrum Air
Via Tashkent with Uzbekistan Airways