Cheap Flights from Delhi to Istanbul

Cheapest flights from Delhi to Istanbul

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Delhi to Istanbul. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$146

Kuwait Airways

1 layover

11h 5m

04/25/2027

The cheapest one-way flight from Delhi to Istanbul departs on 04/25/2027, is operated by Kuwait Airways and costs $146

Cheapest round trip flight

$247

Kuwait Airways

1 layover

20h 25m

06/12/2027

The cheapest roundtrip flight from Delhi to Istanbul departs on 06/12/2027, is operated by Kuwait Airways and costs $247

The fastest flight

8h 15m

Fastest flight from Delhi to Istanbul takes 8h 15m

Direct flights

Every day

There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa

Earliest flight

6:55 AM

Latest flight

7:20 AM

Average flight duration

9h 17m

Direct flights count

16

Distance

4550km

Timezone difference

2h 30m

The distance between Delhi and Istanbul is 4550km (2821 miles). The average flight duration is 9h 17m. There are 16 direct flights from Delhi to Istanbul. The time difference between Delhi and Istanbul is 2h 30m. Flights from Delhi begin at 6:55 AM. The latest flight from Delhi departs at 7:20 AM

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Delhi to Istanbul by month

The minimum one-way ticket price from Delhi to Istanbul is $138 (May 2027), while the maximum is $253 (March 2027). On average, a ticket costs $173–$180.

May 2027

Lowest price

on average:

$138

March 2027

Highest price

on average:

$253

Avg Price

Price dynamics

On the Delhi — Istanbul route, prices change frequently in both directions. Predicting the exact cost is tricky, but we can identify months when tickets tend to be cheaper.

Cheaper and more expensive periods

Despite the fluctuations, patterns exist: the cheapest period is April 2027–May 2027 — averaging $144. The most expensive is February 2027–March 2027 ($210). The difference reaches 31%.

Best time to buy

With this kind of price behavior, it's worth comparing prices across several months and booking when a good deal appears. A good benchmark is April 2027–May 2027, where you can save up to 31%.

Price predictability

Price spread on this route is 19.2%. Costs vary significantly, so your choice of month can noticeably affect your travel budget.

Airlines operating on route

The Delhi — Istanbul route is served by a wide range of airlines: 7 in total, including IndiGo, Turkish Airlines, Kuwait Airways, Azerbaijan Airlines, Air Arabia, Gulf Air, and Jazeera Airways. Competition among carriers gives passengers the opportunity to find tickets at attractive fares — with prices starting from $146. Our service helps compare all available offers within seconds and choose the most convenient option. You can filter flights by price, departure time, or baggage rules to make your trip as comfortable as possible. With so many airlines, there’s always a chance to catch special promotions and save.

starting at $254

starting at $376

starting at $146

starting at $163

starting at $238

starting at $270

starting at $321

Non-stop flights from Delhi to Istanbul

A non-stop flight is the most convenient and comfortable way to fly from Delhi to Istanbul, despite the fact that sometimes flights with transfers can cost significantly less.

Delhi — Istanbul

DEL — IST

11/13/2026

Departure

Direct flight

6E11

starting at $342

Delhi — Istanbul

DEL — IST

11/15/2026

Departure

Direct flight

6E11

starting at $362

Delhi — Istanbul

DEL — IST

11/18/2026

Departure

Direct flight

6E011

starting at $284

Delhi — Istanbul

DEL — IST

12/13/2026

Departure

Direct flight

6E11

starting at $269

Delhi — Istanbul

DEL — IST

12/28/2026

Departure

Direct flight

6E11

starting at $352

Delhi — Istanbul

DEL — IST

12/23/2026

Departure

Direct flight

6E11

starting at $285

Delhi — Istanbul

DEL — IST

11/26/2026

Departure

Direct flight

6E11

starting at $285

Delhi — Istanbul

DEL — IST

12/25/2026

Departure

Direct flight

6E11

starting at $286

Delhi — Istanbul

DEL — IST

11/21/2026

Departure

Direct flight

6E11

starting at $307

Delhi — Istanbul

DEL — IST

02/04/2027

Departure

Direct flight

6E11

starting at $332

Schedule of direct flights from Delhi to Istanbul

The only airline operating direct flights from Delhi to Istanbul is IndiGo. Flights operate every day.

IndiGo

Every day

starting at $263

Delhi airports overview

Indira Gandhi International Airport

•

DEL

Hindon Airport

•

QAH

29km

Serves Ghaziabad and eastern Delhi suburbs as a regional civil enclave at a military airbase, providing domestic short‑haul connections and a convenient alternative to Delhi’s main airports.

•

Istanbul airports overview

Istanbul New Airport

•

IST

1km

Serves Istanbul as Turkey’s main international hub, offering extensive long‑haul and regional connections with modern terminals and direct rail and road links to the city.

Sabiha Gokcen International Airport

•

SAW

43km

Serves Istanbul's Asian side with domestic and international flights, popular with low-cost carriers; convenient for travelers to Pendik, Kartal and nearby ferry/road links to central Istanbul.

•

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

What is the cheapest price for flights from Delhi to Istanbul?

The cheapest flight ticket from Delhi to Istanbul according to data for the last 48 hours costs $146

When is the best time to buy air tickets on the route Delhi — Istanbul?

Often the best time to buy tickets from Delhi to Istanbul is 2 months before departure.

When is the cheapest time of year to fly from Delhi to Istanbul?

Based on statistics over the past years, the lowest prices for flights from Delhi to Istanbul can be found flying in these months: May, April, February.

How long does it take to fly from Delhi to Istanbul?

The fastest flights from Delhi to Istanbul start from 8 hours 15 minutes in the air.

Which airline can fly direct from Delhi to Istanbul?

The following airlines operate direct flights on the route Delhi — Istanbul: IndiGo, Turkish Airlines

Special offers and sales on air tickets from Delhi to Istanbul

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

Delhi — Istanbul

ноябрь 14

Azerbaijan Airlines

$164

Alternative routes

Agra ➜ Istanbul•Bikaner ➜ Istanbul•Bhatinda ➜ Istanbul•Dehra Dun ➜ Istanbul•Gwalior ➜ Istanbul•Chandigarh ➜ Istanbul•Jaipur ➜ Istanbul•Ajmer ➜ Istanbul•Ludhiana ➜ Istanbul•Bilaspur ➜ Istanbul•Delhi ➜ Bucharest•Delhi ➜ Constanta•Delhi ➜ Eskisehir•Delhi ➜ Izmir•Delhi ➜ Kutahya•Delhi ➜ Plovdiv•Delhi ➜ Tekirdag•Delhi ➜ Varna•Delhi ➜ Bursa

•••••••••••••••••••

Delhi — Istanbul

DEL — IST

11/13/2026

Departure

Direct flight

6E11

starting at $342

Delhi — Istanbul

DEL — IST

11/15/2026

Departure

Direct flight

6E11

starting at $362

Delhi — Istanbul

DEL — IST

11/18/2026

Departure

Direct flight

6E011

starting at $284

Delhi — Istanbul

DEL — IST

12/13/2026

Departure

Direct flight

6E11

starting at $269

Delhi — Istanbul

DEL — IST

12/28/2026

Departure

Direct flight

6E11

starting at $352

Delhi — Istanbul

DEL — IST

12/23/2026

Departure

Direct flight

6E11

starting at $285

Delhi — Istanbul

DEL — IST

11/26/2026

Departure

Direct flight

6E11

starting at $285

Delhi — Istanbul

DEL — IST

12/25/2026

Departure

Direct flight

6E11

starting at $286

Delhi — Istanbul

DEL — IST

11/21/2026

Departure

Direct flight

6E11

starting at $307

Delhi — Istanbul

DEL — IST

02/04/2027

Departure

Direct flight

6E11

starting at $332

Cheapest one way flight

$146

Kuwait Airways

1 layover

11h 5m

04/25/2027

The cheapest one-way flight from Delhi to Istanbul departs on 04/25/2027, is operated by Kuwait Airways and costs $146

Cheapest round trip flight

$247

Kuwait Airways

1 layover

20h 25m

06/12/2027

The cheapest roundtrip flight from Delhi to Istanbul departs on 06/12/2027, is operated by Kuwait Airways and costs $247

The fastest flight

8h 15m

Fastest flight from Delhi to Istanbul takes 8h 15m

Direct flights

Every day

There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa

Earliest flight

6:55 AM

Latest flight

7:20 AM

Average flight duration

9h 17m

Direct flights count

16

Distance

4550km

Timezone difference

2h 30m

Price dynamics

On the Delhi — Istanbul route, prices change frequently in both directions. Predicting the exact cost is tricky, but we can identify months when tickets tend to be cheaper.

Cheaper and more expensive periods

Despite the fluctuations, patterns exist: the cheapest period is April 2027–May 2027 — averaging $144. The most expensive is February 2027–March 2027 ($210). The difference reaches 31%.

Best time to buy

With this kind of price behavior, it's worth comparing prices across several months and booking when a good deal appears. A good benchmark is April 2027–May 2027, where you can save up to 31%.

Price predictability

Price spread on this route is 19.2%. Costs vary significantly, so your choice of month can noticeably affect your travel budget.

What is the cheapest price for flights from Delhi to Istanbul?

The cheapest flight ticket from Delhi to Istanbul according to data for the last 48 hours costs $146

When is the best time to buy air tickets on the route Delhi — Istanbul?

Often the best time to buy tickets from Delhi to Istanbul is 2 months before departure.

When is the cheapest time of year to fly from Delhi to Istanbul?

Based on statistics over the past years, the lowest prices for flights from Delhi to Istanbul can be found flying in these months: May, April, February.

How long does it take to fly from Delhi to Istanbul?

The fastest flights from Delhi to Istanbul start from 8 hours 15 minutes in the air.

Which airline can fly direct from Delhi to Istanbul?

The following airlines operate direct flights on the route Delhi — Istanbul: IndiGo, Turkish Airlines

Cheap Flights from Delhi to Istanbul

Compare airlines, prices, and flight durations for your trip

Cheapest flights from Delhi to Istanbul

Cheapest one way flight

$146

Kuwait Airways

1 layover

11h 5m

04/25/2027

Cheapest round trip flight

$247

Kuwait Airways

1 layover

20h 25m

06/12/2027

The fastest flight

8h 15m

Direct flights

Every day

Earliest flight

6:55 AM

Latest flight

7:20 AM

Average flight duration

9h 17m

Direct flights count

16

Distance

4550km

Timezone difference

2h 30m

Airfare from Delhi to Istanbul by month

May 2027

on average:

$138

March 2027

on average:

$253

Price dynamics

Cheaper and more expensive periods

Best time to buy

Price predictability

Airlines operating on route

Non-stop flights from Delhi to Istanbul

Schedule of direct flights from Delhi to Istanbul

Delhi airports overview

Indira Gandhi International Airport

Hindon Airport

Istanbul airports overview

Istanbul New Airport

Sabiha Gokcen International Airport

Frequently asked questions (FAQ)

Special offers and sales on air tickets from Delhi to Istanbul

Alternative routes

Cheapest one way flight

$146

Kuwait Airways

1 layover

11h 5m

04/25/2027

Cheapest round trip flight

$247

Kuwait Airways

1 layover

20h 25m

06/12/2027

The fastest flight

8h 15m

Direct flights

Every day

Earliest flight

6:55 AM

Latest flight

7:20 AM

Average flight duration

9h 17m

Direct flights count

16

Distance

4550km