Direct (non-stop) flights from Delhi (DEL) to Istanbul (IST)
Find comprehensive flight information, schedules, and booking details for direct flights from Delhi (DEL), IN to Istanbul (IST), TR. This popular route is operated by 2 airlines, offering multiple daily departures.• Flight Duration: 7h 00m - 7h 55m (average flight time)• Distance: 2852 miles (4589 km) (air miles between airports)• Daily Flights: 2 flights (scheduled departures per day)
Delhi (DEL)
IN
Istanbul (IST)
TR
FLIGHT TIME
7h 00m - 7h 55m
FLIGHT DISTANCE
2852 miles (4589 km)
7h 5m - 7h 55m
06:45
06:55
2852 miles (4589 km)
September
2 (Show)
14
Flight Schedule
December 2025
Airlines with direct flights from Delhi (DEL) to Istanbul (IST)
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 7h 00m - 7h 55m.
Pricing patterns: September typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 6:00, offering more flight options and potentially better connections.
Delhi (DEL) - Istanbul (IST) flight price statistics
$614
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$643
Jan$549
Feb$642
Mar$525
Apr$1122
May$607
Jun$557
Jul$524
Aug$514
Sep$514
Oct$574
Nov$593
DecRelated Information
Airports: Delhi (DEL) • Istanbul Airport (IST)
Airlines operating this route: IndiGo (6E), Turkish Airlines
Frequently Asked Questions
How many flights operate from Delhi (DEL) to Istanbul (IST)?
There are 2 direct flights operating from Delhi (DEL) to Istanbul (IST). Approximately 2 flights daily.
Which airlines operate flights from Delhi (DEL) to Istanbul (IST)?
2 airlines operate on this route: IndiGo, Turkish Airlines.
How long is the flight from Delhi (DEL) to Istanbul (IST)?
The flight duration from Delhi (DEL) to Istanbul (IST) is approximately 7h 00m - 7h 55m.
What is the distance from Delhi (DEL) to Istanbul (IST)?
The distance from Delhi (DEL) to Istanbul (IST) is 2852 miles (4589 km).
What is the flight time range for this route?
Flight times on this route range from 7h 5m - 7h 55m.
What are the earliest and latest flight departure times?
The earliest flight departs at 06:45 and the latest flight departs at 06:55.
What is the cheapest month to fly from Delhi (DEL) to Istanbul (IST)?
September is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 14 flights operate per week from Delhi (DEL) to Istanbul (IST).
What types of aircraft operate on this route?
This route is served by Boeing 777-300ER.
What is the average flight price from Delhi (DEL) to Istanbul (IST)?
The average flight price for a round-trip ticket from Delhi (DEL) to Istanbul (IST) is approximately $614 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from Delhi (DEL) to Istanbul (IST) for the lowest prices?
September is typically the cheapest month to fly from Delhi (DEL) to Istanbul (IST). Booking in advance and avoiding peak travel seasons can help you find better deals.
How many airlines offer flights from Delhi (DEL) to Istanbul (IST)?
2 airlines offer direct flights from Delhi (DEL) to Istanbul (IST), providing travelers with multiple options for scheduling and pricing.
How far is Istanbul (IST) from Delhi (DEL)?
The distance from Delhi (DEL) to Istanbul (IST) is 2852 miles (4589 km). This is a long-haul flight route.
How long does it take to fly from Delhi (DEL) to Istanbul (IST)?
The flight time from Delhi (DEL) to Istanbul (IST) is approximately 7h 00m - 7h 55m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.
What city does Istanbul (IST) serve?
Istanbul (IST) serves Istanbul, TR.