Flight tickets from Imam Khomeini International to London Gatwick

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Flight deals from Imam Khomeini International to London Gatwick

Looking for a cheap last-minute deal or the best return flight from Imam Khomeini International Airport to London Gatwick Airport? If you want to travel next month, return fares start from ₹ 82,276. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Imam Khomeini International to London Gatwick

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Imam Khomeini International to London Gatwick flights are currently cheapest in June.

Tehran to London: Flight information

The things to know before you go.
Cheapest flight found₹ 16,816
Cheapest month to flyJune

Finding cheap flights from Imam Khomeini International to London Gatwick: Frequently asked questions

The best price we found for a return flight from Imam Khomeini International to London Gatwick is ₹ 43,639. 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.
Currently, there are no airlines that fly direct from Imam Khomeini International to London Gatwick. But we found flights with one or more stops from ₹ 43,502.
As of May 2026, there are no flights flying from Imam Khomeini International to London Gatwick.
The cheapest month to fly from Imam Khomeini International to London Gatwick is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Imam Khomeini International Airport to London Gatwick Airport on Wednesday, 23 September 2026.
No airlines currently offer direct flights between Imam Khomeini International Airport and London Gatwick Airport. Most routes have one or more stops.
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 London Gatwick 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.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Pegasus Airlines offers the cheapest flight tickets to London Gatwick.

Travelling from Imam Khomeini International Airport (IKA) to London Gatwick Airport (LGW): what you need to know

  • The timezone in London is UTC+0, which is three hours 30 minutes behind Tehran.

  • Arrive at the airport on time so you don't miss your IKA to LGW flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.

  • Flying during a peak time like July? Major public holidays and other popular seasons can lead to longer lines at check-in and security. Be extra cautious and get there up to four hours ahead of international flights and two hours before domestic departures.

  • We make it a cinch to book a flight with a stopover. To see all your options for tickets from Imam Khomeini International Airport to London Gatwick Airport, uncheck 'Direct flights only.' Then, choose a flight with a stop long enough to explore the city of your choice. Some great stopovers between IKA and LGW include:

    • Istanbul Ataturk Airport

    • Hamad International Airport

    • Frankfurt Airport

How to find the cheapest flights from Imam Khomeini International Airport (IKA) to London Gatwick Airport (LGW)

  • Currently, ₹ 16,816 is the cheapest price we've seen for a one-way Imam Khomeini International Airport to London Gatwick Airport flight. The best price for a return ticket is ₹ 43,639. Keep in mind that fares can change due to availability when booking.

  • It's a good idea to book in advance if you want to find cheap tickets from IKA to LGW. That's because airlines adjust prices based on demand, which tends to rise closer to departure.

  • Getting cheap flights from Imam Khomeini International Airport to London Gatwick Airport is easy if you're flexible with your dates. Use the 'Whole month' function to see the best prices across the month and bag a great deal.

  • Cut down on the time spent looking for cheap flights from IKA to LGW by creating a Price Alert. We'll send you an email or notification through the app when fares go down.

  • Tailor your trip with filters. Choose your preferred arrival and departure times, total journey duration and airlines. You can also sort the results by 'Cheapest,' 'Best' or 'Fastest' flights from Imam Khomeini International Airport to London Gatwick Airport.

Handy information about Imam Khomeini International Airport (IKA)

  • When it comes to the on-time performance of Imam Khomeini International Airport, data shows 69.19% of flights arrive within the expected timeframe.

  • Imam Khomeini International Airport is about 56 kilometres from central Tehran. If you're driving, catching a cab or ride-sharing from the centre, it'll take 1 hour or so to arrive, depending on the traffic.

  • If you have an early flight from Imam Khomeini International Airport to London Gatwick Airport, why not stay close by? Avoid the hassle of rushing to the airport (and enjoy some extra shut-eye) at Remis Hotel. Rexan Hotel is another handy option near IKA.

Arriving at London Gatwick Airport (LGW)

Getting from London Gatwick Airport (LGW) to central London

  • London Gatwick Airport to central London has a drive time of about 1 hour 20 minutes. It's approximately 80 kilometres away.

  • It takes roughly 1 hour 25 minutes if you're travelling by public transport.

When to fly to London Gatwick Airport (LGW)

  • August is the most popular month for flights from Imam Khomeini International Airport to London Gatwick Airport. To avoid the crowds, go to London in January.

  • When booking your flight from Imam Khomeini International Airport to London Gatwick Airport, consider the type of weather you like. July is the warmest month in London, with the temperature ranging from 11ºC to 26ºC.

  • If you want to travel in cooler conditions, look for a cheap ticket from IKA to LGW in January. Temperatures average between 0ºC and 9ºC then.

Explore more of United Kingdom

  • You've visited London, now it's time to explore other parts of United Kingdom. Journey around 161 kilometres north-west to Birmingham to tick off its popular sights. From Cadbury World to The Library of Birmingham and National Sea Life Centre, you'll have a full itinerary ahead.

  • If there's time to check out another major destination in United Kingdom, head for Bristol, about 177 kilometres west of London. Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.