Cheap Flights from Seoul to Tehran

Compare Seoul to Tehran flight deals

Find the cheapest month or even day of the year to fly to Tehran

Book the best Tehran fare with no extra fees

Flight deals from Seoul to Tehran

Looking for a cheap last-minute deal or the best return flight from Seoul to Tehran? If you want to travel next month, return fares start from $1,832. Find the lowest prices on one-way and return tickets right here.

Tehran.$1,691 per passenger.Departing Tue, 12 May, returning Fri, 12 Jun.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Incheon International on Tue, 12 May, arriving in Imam Khomeini International.Inbound indirect flight with Qatar Airways, departs from Imam Khomeini International on Fri, 12 Jun, arriving in Incheon International.Price includes taxes and charges.From $1,691, select.

Tehran.$1,693 per passenger.Departing Tue, 23 Jun, returning Fri, 26 Jun.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Incheon International on Tue, 23 Jun, arriving in Imam Khomeini International.Inbound indirect flight with Qatar Airways, departs from Imam Khomeini International on Fri, 26 Jun, arriving in Incheon International.Price includes taxes and charges.From $1,693, select.

Tehran.$1,693 per passenger.Departing Fri, 15 May, returning Mon, 18 May.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Incheon International on Fri, 15 May, arriving in Imam Khomeini International.Inbound indirect flight with Qatar Airways, departs from Imam Khomeini International on Mon, 18 May, arriving in Incheon International.Price includes taxes and charges.From $1,693, select.

Tehran.$1,711 per passenger.Departing Tue, 8 Sep, returning Tue, 15 Sep.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Incheon International on Tue, 8 Sep, arriving in Imam Khomeini International.Inbound indirect flight with Qatar Airways, departs from Imam Khomeini International on Tue, 15 Sep, arriving in Incheon International.Price includes taxes and charges.From $1,711, select.

Tehran.$1,728 per passenger.Departing Thu, 3 Dec, returning Tue, 8 Dec.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Incheon International on Thu, 3 Dec, arriving in Imam Khomeini International.Inbound indirect flight with Qatar Airways, departs from Imam Khomeini International on Tue, 8 Dec, arriving in Incheon International.Price includes taxes and charges.From $1,728, select.

Tehran.$1,729 per passenger.Departing Mon, 28 Sep, returning Mon, 12 Oct.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Incheon International on Mon, 28 Sep, arriving in Imam Khomeini International.Inbound indirect flight with Qatar Airways, departs from Imam Khomeini International on Mon, 12 Oct, arriving in Incheon International.Price includes taxes and charges.From $1,729, select.

Tehran.$1,742 per passenger.Departing Sat, 11 Jul, returning Thu, 16 Jul.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Incheon International on Sat, 11 Jul, arriving in Imam Khomeini International.Inbound indirect flight with Qatar Airways, departs from Imam Khomeini International on Thu, 16 Jul, arriving in Incheon International.Price includes taxes and charges.From $1,742, select.

Tehran.$1,749 per passenger.Departing Fri, 12 Jun, returning Sun, 30 Aug.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Incheon International on Fri, 12 Jun, arriving in Imam Khomeini International.Inbound indirect flight with Qatar Airways, departs from Imam Khomeini International on Sun, 30 Aug, arriving in Incheon International.Price includes taxes and charges.From $1,749, select.

Tehran.$1,767 per passenger.Departing Sat, 7 Nov, returning Wed, 11 Nov.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Incheon International on Sat, 7 Nov, arriving in Imam Khomeini International.Inbound indirect flight with Qatar Airways, departs from Imam Khomeini International on Wed, 11 Nov, arriving in Incheon International.Price includes taxes and charges.From $1,767, select.

Tehran.$1,778 per passenger.Departing Mon, 19 Oct, returning Sun, 25 Oct.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Incheon International on Mon, 19 Oct, arriving in Imam Khomeini International.Inbound indirect flight with Qatar Airways, departs from Imam Khomeini International on Sun, 25 Oct, arriving in Incheon International.Price includes taxes and charges.From $1,778, select.

Tehran.$1,832 per passenger.Departing Wed, 8 Apr, returning Mon, 13 Apr.Return flight with Emirates.Outbound indirect flight with Emirates, departs from Incheon International on Wed, 8 Apr, arriving in Imam Khomeini International.Inbound indirect flight with Emirates, departs from Imam Khomeini International on Mon, 13 Apr, arriving in Incheon International.Price includes taxes and charges.From $1,832, select.

Tehran.$1,832 per passenger.Departing Wed, 8 Apr, returning Tue, 15 Sep.Return flight with Emirates.Outbound indirect flight with Emirates, departs from Incheon International on Wed, 8 Apr, arriving in Imam Khomeini International.Inbound indirect flight with Emirates, departs from Imam Khomeini International on Tue, 15 Sep, arriving in Incheon International.Price includes taxes and charges.From $1,832, select.

Tehran.$1,837 per passenger.Departing Fri, 11 Dec, returning Sun, 3 Jan.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Incheon International on Fri, 11 Dec, arriving in Imam Khomeini International.Inbound indirect flight with Turkish Airlines, departs from Imam Khomeini International on Sun, 3 Jan, arriving in Incheon International.Price includes taxes and charges.From $1,837, select.

Tehran.$1,846 per passenger.Departing Mon, 8 Jun, returning Mon, 6 Jul.Return flight with Emirates.Outbound indirect flight with Emirates, departs from Incheon International on Mon, 8 Jun, arriving in Imam Khomeini International.Inbound indirect flight with Emirates, departs from Imam Khomeini International on Mon, 6 Jul, arriving in Incheon International.Price includes taxes and charges.From $1,846, select.

Tehran.$1,846 per passenger.Departing Fri, 14 Aug, returning Tue, 18 Aug.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Incheon International on Fri, 14 Aug, arriving in Imam Khomeini International.Inbound indirect flight with Qatar Airways, departs from Imam Khomeini International on Tue, 18 Aug, arriving in Incheon International.Price includes taxes and charges.From $1,846, select.

Tehran.$2,080 per passenger.Departing Wed, 29 Apr, returning Tue, 5 May.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Incheon International on Wed, 29 Apr, arriving in Imam Khomeini International.Inbound indirect flight with Qatar Airways, departs from Imam Khomeini International on Tue, 5 May, arriving in Incheon International.Price includes taxes and charges.From $2,080, select.

Find the cheapest month to fly from Seoul to Tehran

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seoul to Tehran flights are currently cheapest in May.

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Alternative Seoul to Tehran routes

Looking for the cheapest, fastest or easiest route from Seoul to Tehran? You could fly into the following airports instead.

Mehrabad International

2km from central Tehran

Closest

Search flights

Imam Khomeini International

36km from central Tehran

Cheapest

from $1,691

Search flights

Seoul to Tehran: Flight information

The things to know before you go.

Cheapest flight found	$1,691
Cheapest month to fly	May

Finding cheap flights from Seoul to Tehran: Frequently asked questions

How many airports are there in Tehran?

There are 2 airports in Tehran: Mehrabad International and Imam Khomeini International.

How much are return flights from Seoul to Tehran?

The best price we found for a return flight from Seoul to Tehran is $1,691. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Seoul to Tehran?

Currently, there are no airlines that fly direct from Seoul to Tehran. But we found flights with one or more stops from $1,691.

How many flights are there a week from Seoul to Tehran?

As of March 2026, there are no flights flying from Seoul to Tehran.

When is the cheapest time to fly from Seoul to Tehran?

The cheapest month to fly from Seoul to Tehran is usually May.

Which is the cheapest airport to fly into in Tehran?

If you're flying from Seoul, the cheapest airport near Tehran is Imam Khomeini International – which is 36.4 km away from the centre of Tehran. We've found flights into this airport from $1,691.

Which upcoming date is cheapest to fly from Seoul to Tehran on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seoul to Tehran on Tuesday, 12 May 2026.

Can I get a direct flight from Seoul to Tehran?

No airlines currently offer direct flights between Seoul and Tehran. Most routes have one or more stops.

How can I get the best flight deal from Seoul to Tehran?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Tehran but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Tehran?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Tehran is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Tehran?

In March, the average temperature is usually around 5°C. July is typically the warmest month in Tehran, when it usually averages around 32°C. You can expect the least rain in July. The coldest month is January, with temperatures averaging -5°C. The rainiest month is November.

Which is the cheapest airline to fly from Seoul to Tehran with?

The cheapest airline that flies to Tehran is Qatar Airways .

Flying from Seoul to Tehran: what you need to know

Seoul is home to a couple of airports where you can start your adventure. Explore your options for reserving a flight from Seoul to Tehran flying out of Incheon International Airport (ICN) or Gimpo International Airport (GMP).
Come in for landing at Imam Khomeini International Airport (IKA), the major arrival point in Tehran.
The timezone in Tehran is UTC+3:30, which is five hours 30 minutes behind Seoul.
For a smooth journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. That way, you can comfortably catch your Seoul to Tehran flight.
Flying over a peak time like July? Major public holidays and other popular seasons can mean longer queues and delays at security. Play it safe and get there up to four hours ahead of an international flight and two hours before a domestic departure.

How to find the cheapest flights from Seoul to Tehran

Don't leave things to the last minute. You're more likely to get cheap Seoul to Tehran flights if you book in advance. Airlines often have some fantastic early bird discounts.
If you're flexible with your trip dates, try using the 'Whole month' search tool. It'll show you the lowest price across the month when looking for your plane ticket from Seoul to Tehran.
Snapping up a cheap flight from Seoul to Tehran is a breeze with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch as soon as a better deal is available.
Select your ideal arrival and departure times, number of stops and airlines with the filters. Or sort your Seoul to Tehran flight results by 'Best,' 'Cheapest' or 'Fastest.'

Flying from Seoul

Incheon International Airport (ICN)

Stopovers are the perfect opportunity to take a travel break — and possibly even explore another city. When browsing Seoul to Tehran flights leaving from Incheon International Airport, deselect the 'Direct flights only' box to see where you can stop along the way. Here are some popular options to consider:
- Istanbul Ataturk Airport (IST)
- Dubai Airport (DXB)
- Hamad International Airport (DOH)
ICN is about 48 kilometres from central Seoul. To help work out how to get there, use Google Maps. This useful traveller tool will give you the quickest route and your public transport options.
After an easy start to your journey? Stay near Incheon International Airport. Whether you're boarding an early flight from Seoul to Tehran or just don't want to be rushed, these hotels have you covered:
When it comes to Incheon International Airport's on-time performance, 54.5% of flights complete their journey on time.

Gimpo International Airport (GMP)

Think about adding a stop at Daxing International Airport (PKX). It's a major stopover on a Seoul to Tehran flight departing Gimpo International Airport. Use a long layover to explore the city, or take advantage of a short break to browse the airport stores.
The distance from Seoul's city centre to GMP is roughly 16 kilometres. Consider the available transport options and potential delays when planning the quickest route to the airport.
You're off on holiday, so why not enjoy an additional night away? Consider checking in to one of these hotels near Gimpo International Airport the day before your flight from Seoul to Tehran:
Gimpo International Airport has an on-time performance rate of 76%. This figure provides insight into how often flights departing from this airport land at their destination on schedule.

Arriving in Tehran

Imam Khomeini International Airport (IKA)

The distance from Imam Khomeini International Airport (IKA) to central Tehran is roughly 40 kilometres. It'll take you around 1 hour 5 minutes to get to the centre driving.
Nothing beats the convenience of staying close to the terminal if you've landed on a late flight from Seoul to Tehran. Remis Hotel and Rexan Hotel are some great accommodation options near IKA.

Best time to go to Tehran

April is the quietest month for flights from Seoul to Tehran, while July is the busiest. Pick the ideal time to visit Tehran based on whether you want a laid-back vibe or a more bustling atmosphere.
When booking your Seoul to Tehran tickets, think about the weather you're most comfortable in. July is the warmest month in Tehran, with temperatures ranging from 23ºC to 38ºC.
Search for cheap flights from Seoul to Tehran in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -6ºC and 10ºC on average.

More about Tehran

Start your Tehran trip right by choosing the ideal place to stay. Once you've booked your flight from Seoul to Tehran, explore our range of hotels including:
Golestan Palace and National Museum of Iran are a couple of big attractions to add to your Tehran itinerary. Keep the adventure rolling by checking out Azadi Tower.

Explore more of Iran

Isfahan is just one of the many cities in Iran waiting to be explored once you've seen the sights of Tehran. Around 338 kilometres to the south, check out popular attractions including Sheikh Lotfollah Mosque, Chehel Sotoun and Vank Cathedral.
Around 32 kilometres west of Tehran, Karaj is another favourite stop in Iran. No visit is complete without checking out Lale Park, Fatemiyeh Park and Vahdat Park.