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Flights from London to Tehran depart on average 51 times per day, taking around 6h 27m. Cheap flight tickets for this journey start at £166 if you book in advance.
The earliest flight runs at 00:20, the last at 23:20. The fastest flight covers the 4398 km distance in 8h 20m. July is the cheapest month to fly.
Distance 4398 km |
Average flight duration 6h 27m |
Cheapest ticket price £166 |
Flights per day 51 |
Fastest flight 8h 20m |
First flight 0:20 |
Last flight 23:20 |
Cheapest Month Jul |
Cheapest Day Tue |
High Season Jul - Sept |
Low Season Jan - Mar |
Busiest Day Fri |
Least Busy Day Fri |
Best time to book 5 days |
Cheapest price on 18 Sept
£149
Average ticket price on 18 Sept
£262
Fastest journey on 18 Sept
9 h 50 m
Average journey duration on 18 Sept
19 h 7 m
Flights on 18 Sept
5
Distance
4398 km
The best way to find a cheap flight ticket from London to Tehran is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from London to Tehran will cost around £262 if you buy it on the day, but you can find cheap flight tickets today for only £149.
On Fri 18 Sept, we found 5 flights from London to Tehran, including 5 direct services.
These direct flights cover the 4398 km distance in an average of 19 h 7 m but if you time it right, some flights will get you there in just 9 h 50 m .
The slowest flights will take 1 d 3 h 50 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.










Omio recommends booking the flight as it is the most popular option from London to Tehran among Omio's users. If you are prioritising price, take the flight, with an average ticket price of £383 For those with little time, consider booking a flight, which has an average total journey time of 8h 27m. Average ticket prices depend on the travel mode: a flight costs an average of £383, while a flight costs an average of £383.
Distance: 4398 km
Most popular Flight | Driving |
|---|---|
£383 Average Price Cheapest | £151 Average Price (fuel + tolls) |
8h 27m Average total duration Fastest 6h 27m Onboard + 2h 0m Additional time* | 59h 2m Average total duration (door-to-door) |
![]() Most popular airline | Your own car or car rental |
Direct Options | Direct Options |
The table below shows live departures for London to Tehran flights for today, Thursday 17 September. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 8:40 London | 25h50 | 10:30 Tehran | 0 changesdirect | |
![]() | 12:30 London | 20h10 | 8:40 Tehran | 0 changesdirect | |
![]() | 12:45 London | 12h20 | 1:05 Tehran | 0 changesdirect | |
![]() | 17:25 London | 14h50 | 8:15 Tehran | 0 changesdirect | |
![]() | 21:05 London | 21h40 | 18:45 Tehran | 0 changesdirect |
Find all the dates and times for this journey
Compare flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Discover the best of Tehran — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Tehran trip today.
Outstanding treasury museum displaying jewels, crowns and ceremonial objects. A memorable stop for Persian court history and craftsmanship.
Large museum of Iranian history from prehistory to the Islamic era. Ideal for understanding the country's archaeology and cultural timeline.
Contemporary art museum known for its strong modern collection and sculpture garden. Best for art lovers seeking a different side of Tehran.
Long mountain road lined with cafés, shops and walking routes. Popular for strolling, cooler air and access to northern foothill scenery.
Historic bazaar district of lanes, courtyards and traditional commerce. Worth exploring for atmosphere, architecture and everyday city life.
Major city park with museums, fountains and broad paths near central sights. Good for a relaxed break and urban people-watching.
Chelo kebab is Iran’s signature meal of grilled meat with saffron rice, butter and grilled tomato. It is strongly associated with Tehran’s classic eateries.
Dizi, or abgoosht, is a hearty stew of lamb, chickpeas, white beans and potato, traditionally mashed and eaten with flatbread in old-style teahouses.
Fesenjan is a rich stew of walnuts and pomegranate molasses, usually cooked with poultry. Its sweet-sour flavour is a celebrated staple of Iranian home cooking.
Long-established restaurant famed for chelo kebab and formal Persian dining. Popular for business meals and traditional service.
Historic traditional restaurant known for dizi and classic Iranian dishes in an old Tehran setting with a nostalgic atmosphere.
Well-known branch of the Muslim Restaurant style, popular for tahchin and saffron rice dishes in a busy, casual setting.
Tehran is budget-friendly for many visitors, with low local dining and transport costs, though hotels and imported goods can be relatively pricier.
A service charge may be included. Otherwise round up or leave about 10% in restaurants. Small tips are appreciated for taxi drivers and café staff.
Find answers to the most common questions about traveling from London to Tehran by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Tehran, this guide helps you travel smarter and with confidence.

Most London to Tehran flights use the London Heathrow Airport to Tehran Imam Khomeini airport pair. Use this guide to compare London and Tehran airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
London Heathrow Airport is 23 km from London city centre. Public transport options include:
London Heathrow Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Shower, Lounge and Lost and Found Office.
Free Wi-Fi available throughout the airport for up to 4 hours. ATMs are located in all terminals, offering multiple currencies.
Lost and found is available at the station.
Available at London Heathrow Airport: Parking, Taxis, WC.
Accessibility facilities are available at London Heathrow Airport: Assistance.
London Gatwick Airport is 1 km from London city centre. Public transport options include:
London Gatwick Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Shower, Lounge and Lost and Found Office.
Free Wi-Fi available throughout the airport for 90 minutes. ATMs are located in both terminals, offering multiple currencies.
Lost and found is available at the station.
Available at London Gatwick Airport: Parking, Taxis, WC.
Accessibility facilities are available at London Gatwick Airport: Assistance.
London Stansted Airport is 1 km from London city centre. Public transport options include:
London Stansted Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Shower, Lounge and Lost and Found Office.
Free Wi-Fi available throughout the airport for 4 hours. ATMs are located in both the arrivals and departures areas, offering multiple currencies.
Lost and found is available at the station.
Available at London Stansted Airport: Parking, Taxis, WC.
Accessibility facilities are available at London Stansted Airport: Ramps, toilets.
Tehran Imam Khomeini is 9 km from Tehran city centre. Public transport options include:
Tehran Imam Khomeini has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Lounge, Lost and Found Office and Car Rental.
Food options include: Several restaurants, fast food outlets, and cafes are available in the general entrance hall.
Free Wi-Fi access is available in parts of the terminal building, including the departure lounge. . ATMs are banks and ATMs are available both airside and landside. .
Lost and found is available at the station.
Available at Tehran Imam Khomeini: Parking, Taxis, WC.
Available at Tehran Imam Khomeini: Car Rental.
Accessibility facilities are available at Tehran Imam Khomeini: The terminal is equipped with lifts and disabled toilets. Passengers requiring wheelchair assistance should inform their airline prior to travel.
Nearby hotels include Two hoteals are located near the airport: Remis Hotel (formerly Ibis Hotel): A 4-star hotel adjacent to the airport, offering free shuttle service and a range of amenities. Rexan Hotel (formerly Novotel): A 5-star hotel within a 5-minute walk from the airport, featuring facilities like a swimming pool, gym, and sau..
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