Cheap Flights from Delhi to Tehran Starting at $184
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
Tehran airports overview
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
$184
SalamAir
1 transfer
12h 55m
10/09/2025
The cheapest one-way flight from Delhi to Tehran departs on 10/09/2025, is operated by SalamAir and costs $184
Cheapest round trip flight
$610
Air Arabia
1 transfer
2d 2h 35m
10/26/2025
The cheapest roundtrip flight from Delhi to Tehran departs on 10/26/2025, is operated by Air Arabia and costs $610
The fastest flight
8h 15m
Fastest flight from Delhi to Tehran takes 8h 15m
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
1
Distance
2536km
Timezone difference
2h
The distance between Delhi and Tehran is 2536km (1572 miles). There are 1 direct flight 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
October 2025
Lowest price
on average:
$237
Avg Price
More than 4 airlines operate flights from Delhi to Tehran, including SalamAir, Air India Express, IndiGo, and Kuwait Airways. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $184, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
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.
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 $184
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: October.
How long does it take to fly from Delhi to Tehran?
The fastest flights from Delhi to Tehran start from 8 hours 15 minutes in the air.
Which airline can fly direct from Delhi to Tehran?
The following airlines operate direct flights on the route Delhi — Tehran:
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Delhi to Tehran
