Cheap flights from Istanbul to Delhi (IST–DEL)
ISTİstanbul Airport
Turkey
Turkey
DELIndira Gandhi International Airport
India
India
IndiGo and Turkish Airlines fly Istanbul to Delhi (IST–DEL) nonstop and back, a great-circle distance of 4,570 km (2,840 mi).
- From
- IST
- Istanbul
- To
- DEL
- Delhi
- Nonstop
- Yes · 2 airlines
- Airlines
- 6E · TK
- Cheapest fare found
- ₺8,185 one-way
- Distance
- 4,570 km (2,840 mi)
- Time difference
- Delhi 2 hours 30 minutes ahead
- Aircraft seen
- Airbus A330-300
Data from the sources listed, updated:· How we verify
Istanbul to Delhi fares by month
Cheapest one-way fare found: ₺8,185 for February 2027 on Azerbaijan Airlines (1 stop).
- Oct ’26₺12,776
- Nov ’26₺8,764
- Dec ’26₺10,137
- Jan ’27₺8,624
- Feb ’27₺8,185
- Mar ’27₺8,737
- Apr ’27₺12,117
- May ’27₺12,021
Cheapest one-way fares per month of departure in the Aviasales price cache, found . Fares change by the hour: the live fare is shown when you search.
When to fly IST–DEL
For Istanbul (IST) to Delhi Indira Gandhi (DEL), February 2027 had the lowest fare found (₺8,185). Days in Delhi average 18–28 °C in January, February and December. Set your watch 2 hours 30 minutes forward on landing at DEL.
Istanbul to Delhi: frequently asked questions
Fares: Aviasales price cache, 11 October 2026; tracked flights between 6 September and 3 October 2026, from public ADS-B data.
How much is a flight from Istanbul (IST) to Delhi Indira Gandhi (DEL)?
From ₺8,185 one-way, the cheapest fare found for February 2027 on Azerbaijan Airlines with 1 stop (found 11 October 2026).
Which airlines fly IST–DEL direct?
IndiGo and Turkish Airlines.
What is the cheapest month to fly IST–DEL?
February 2027, at ₺8,185; the dearest month found was ₺12,776.
What is the time difference between Istanbul and Delhi?
Delhi is 2 hours 30 minutes ahead of Istanbul: a IST departure at noon is 14:30 local time in DEL.
What aircraft fly IST–DEL?
Airbus A330-300.
Delhi to Istanbul: the return flight (DEL–IST)
All 2 airlines also fly DEL–IST nonstop.
Airlines flying IST–DEL nonstop
| Airline | Type | Alliance |
|---|---|---|
 IndiGo 6E | low-cost | — |
 Turkish Airlines TK | full-service | Star Alliance |
One-stop alternatives to flying IST–DEL nonstop
One airline on both legs; check it's sold as one ticket.
- Via Baku (GYD) with
Azerbaijan Airlines: 4,580 km (2,850 mi) flown, almost no further than nonstop. - Via Ashgabat (ASB) with Turkmenistan Airlines: 4,580 km (2,840 mi) flown, almost no further than nonstop.
- Via Kabul (KBL) with
Ariana Afghan Airlines and Kam Air: 4,600 km (2,860 mi) flown, 1% further than nonstop. - Via Tehran (IKA) with Mahan Air: 4,610 km (2,860 mi) flown, 1% further than nonstop.
- Via Dushanbe (DYU) with
Somon Air: 4,750 km (2,950 mi) flown, 4% further than nonstop.
IST–DEL route map
More from Istanbul and Delhi
Other arrivals in India
Also nonstop from IST, nearest to DEL first (straight-line distance):
- IST–BOM: Mumbai · 1,140 km (706 mi) from DEL
Explore the airlines’ route maps
Plan your arrival at Indira Gandhi International Airport (DEL)
Departure
İstanbul Airport
Istanbul (IST), Istanbul. In our data, 90 airlines fly nonstop from IST to 311 destinations.
View IST airport guide →Arrival
Indira Gandhi International Airport
2 ways into Delhi, fastest from 20 min:
- Airport Express Line (Delhi Metro) 20–25 min · ₹64
- Prepaid taxi or app cab 30 min–1h 15m
Weather in Delhi vs Istanbul
Delhi is warmer than Istanbul in every month, by 6–21°C; the biggest gap is in April (37°C against 16°C). In October it averages 33°C in Delhi and 20°C in Istanbul.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Delhi | 19° | 24° | 31° | 37° | 41° | 41° | 36° | 34° | 34° | 33° | 28° | 22° |
| Istanbul | 9° | 9° | 12° | 16° | 21° | 26° | 28° | 28° | 25° | 20° | 15° | 11° |
Average daily highs. Climate normals from New Delhi and Istanbul (Wikipedia, CC BY-SA), which cite the national weather services.
Onward from Delhi
Places you can't fly to nonstop from IST, but can from DEL — for a stopover or a second leg.
Related routes
Sources
- en.wikipedia.org — airlines and destinations, checked 2026-10-01
- en.wikipedia.org — airlines and destinations, checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- turkishairlines.com — Turkish Airlines destinations from Istanbul
- en.wikipedia.org — current destination list, cross-checked 2026-09-25 (terminated routes removed)
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
- en.wikipedia.org — airlines and destinations table (passenger), checked 2026-10-01
Flight tracking: adsb.lol community ADS-B data (CC0), 6 September – 3 October 2026. Times are median wheels-up to wheels-down; add taxiing for gate-to-gate.
Report a change — seen something different at the airport or on the airline's site? We re-check and log corrections publicly.