Cheap Flights from Delhi to Tehran Starting at $232
Helping travelers to find the best flight offers
Cheapest flights from Delhi to Tehran
Fly from Delhi to Tehran with confidence — our search scans over 700 airlines, 50+ agencies and more than 5 top booking systems to uncover the best fares, timetables and ticket conditions for your trip. Compare options in seconds and book the flight that fits your schedule and budget with clear, up-to-date choices.
Remember that on average the ideal time to book flights is 2 months before departure!
Fly direct from Delhi to Tehran for the quickest, most convenient way to bridge these vibrant capitals—less transit hassle and more time to enjoy your trip. While connecting options can sometimes be cheaper, a nonstop flight saves hours and offers a more comfortable, stress-free journey worth the premium for many travelers.
Schedule of direct flights from Delhi to Tehran
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Delhi to Tehran:
Delhi airports overview
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Tehran airports overview
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Frequently asked questions (FAQ)
Answers to questions about the route that travelers are most interested in.
Special offers and sales on air tickets from Delhi to Tehran
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.
Alternative routes
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Cheapest one way flight
$232
Azerbaijan Airlines
1 transfer
19h 50m
02/15/2026
The cheapest one-way flight from Delhi to Tehran departs on 02/15/2026, is operated by Azerbaijan Airlines and costs $232
Cheapest round trip flight
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There is no information about the cheapest roundtrip flight from Delhi to Tehran
The fastest flight
19h 50m
Fastest flight from Delhi to Tehran takes 19h 50m
Direct flights
No direct flights
There are no direct flights on this route.
Earliest flight
12:25 AM
Latest flight
12:25 AM
Direct flights count
2
Distance
2536km
Timezone difference
2h
The distance between Delhi and Tehran is 2536km (1572 miles). There are 2 direct flights from Delhi to Tehran. The time difference between Delhi and Tehran is 2h. Flights from Delhi begin at 12:25 AM. The latest flight from Delhi departs at 12:25 AM
February 2026
Lowest price
on average:
$232
December 2025
Highest price
on average:
$262
Avg Price
Flights from Delhi to Tehran are operated by several airlines — Azerbaijan Airlines and IndiGo. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $232, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.
Indira Gandhi International (DEL) is Delhi’s primary international hub, handling most long-haul and domestic flights and serving full-service carriers alongside growing low-cost schedules. Located about 16–18 km southwest of central Delhi, it’s usually reachable in 30–60 minutes by taxi depending on traffic; the Delhi Airport Metro Express and city Metro lines offer faster, reliable trips from 20–40 minutes with fares typically in a low single-digit range (INR). Ground transport also includes app taxis and buses with varied journey times and modest costs. Pros: extensive international connectivity, modern terminals and a wide range of services; cons: traffic congestion at peak times and busy security lines can add unpredictability to total travel time.
Tehran is served primarily by two airports with distinct roles. Imam Khomeini International (IKA) is the main international hub located about 30–50 km southwest of the city center and typically handles long‑haul and flag‑carrier flights; transfers by taxi or airport shuttle take roughly 45–75 minutes depending on traffic and can cost in the mid‑range for Tehran standards, while private transfers are also common. Mehrabad (THR) sits much closer, around 8–12 km west of central Tehran, and usually functions as a domestic and regional airport for budget and regional carriers; travel times by taxi or metro are generally 20–40 minutes and tend to be cheaper. Pros: IKA offers more international facilities and customs services; Mehrabad is more convenient for quick domestic connections. Cons: IKA’s distance and Tehran traffic can add time and cost, and Mehrabad can feel crowded during peak domestic periods.
We couldn't find any special offers for flights from Delhi to Tehran
How much is the cheapest flight ticket from Delhi to Tehran?
The cheapest flight ticket from Delhi to Tehran according to data for the last 48 hours costs $232
When is the best time to buy air tickets on the route Delhi — Tehran?
Often the best time to buy tickets from Delhi to Tehran is 2 months before departure.
When is the cheapest time of year to fly from Delhi to Tehran?
Based on statistics over the past years, the lowest prices for flights from Delhi to Tehran can be found flying in these months: February, December.
How long does it take to fly from Delhi to Tehran?
The fastest flights from Delhi to Tehran start from 19 hours 50 minutes in the air.
Which airline can fly direct from Delhi to Tehran?
The following airlines operate direct flights on the route Delhi — Tehran:
The cost of a one-way flight from Delhi to Tehran ranges from $232 (February 2026) to $262 (December 2025). On average, the ticket price is about $247–$262.
