Cheap flights from London to Tehran

from as little as £393

28 nights in Tehran, departing London Stansted on 18 / Jun / 2024 with (price found 15 hours ago)

Subject to availability, prices correct of the last 24 hours

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The London / Tehran route

All 4424 km of it

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Tehran flight facts

What you need to know

Alternative flights from the UK to Tehran

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Alternative flights from London

You might find cheaper flights nearby

Today alone, Netflights has searched over 18,567 flights. 18 / Jun / 2024 is currently the lowest priced day of the year to fly the London/Tehran route. There are around 1,616 flights on any given week from the UK to Tehran and the cheapest month to fly right now is June.

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Min / Max Temperature (°C)

-1 °C


16 °C


36 °C

Rainfall (mm)

1 mm


19.2 mm


40 mm

Key facts about Tehran

How to get cheap flights from London to Tehran

Tips and advice from our flight experts

With Netflights, you can compare lots of flights to Tehran in Iran. It's free and easy. We've gone through the 1,616 weekly flights connecting London and Tehran, operated by seven airlines – so you can see all your options before you book.

There are actually one airports in Tehran. We've scanned all of the flights into Tehran and, on average, the cheapest airport to fly into is Tehran Imam Khomeini Airport (IKA). Look out for flights with Qatar Airways too, as they tend to have the cheapest prices.

London Stansted is the cheapest airport to fly to Tehran from. Peak season is in July so flights to Tehran will be more expensive during this time of year. At the other end of the scale, you’ll find that April is usually the cheapest month to fly. Searching by month is the best way to get a feel for the overall cost of flights throughout the year.

On average, the 4424 km flight from London to Tehran takes 9 hrs 45 mins. If you're landing late, why not take a look at hotels near the airport? We've got a range of accommodation and car hire options across Iran.

Other popular destinations near Tehran

Where other people are flying to

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