Cheap flights from Tehran to London Heathrow

Q: What are the cheapest airlines?

Emirates, Lufthansa, Austrian Airlines, Qatar Airways, Turkish Airlines. These airlines usually offer the cheapest flights from Tehran to London Heathrow.

Q: What airlines fly indirectly?

Emirates, Lufthansa, Austrian Airlines, Qatar Airways, Turkish Airlines. These airlines fly from Tehran to London Heathrow, but you’ll have at least one layover.

Q: How long is the flight?

9 hrs 10 mins. This is the shortest flight time from Tehran to London Heathrow.

compare the various routes to find the best for you

Part of the Emirates Group

Safe & Secure, ATOL Protected

Over 30 Years in Business

Rated 'Excellent' on Trustpilot

Cheap return flights from Tehran to London Heathrow

Find the best deals

Return in

nights

All prices shown are per person based on return flights only. Prices found in the last 48 hours.

The Tehran / London Heathrow route

All 4445 km of it

Cheap flight deals for this route

See what's hot at the moment

No deals available at this time.

London Heathrow flight facts

What you need to know

What are the cheapest airlines?

Emirates
Lufthansa
Austrian Airlines
Qatar Airways
Turkish Airlines

These airlines usually offer the cheapest flights from Tehran to London Heathrow.

What airlines fly indirectly?

Emirates
Lufthansa
Austrian Airlines
Qatar Airways
Turkish Airlines

These airlines fly from Tehran to London Heathrow, but you’ll have at least one layover.

How long is the flight?

9 hrs 10 mins

This is the shortest flight time from Tehran to London Heathrow.

Alternative flights from the UK to London Heathrow

Check out prices for other routes

Tehran to London City Airport

search for price

Find flights

Tehran to London Gatwick

search for price

Find flights

Tehran to London Stansted

search for price

Find flights

Alternative flights from Tehran to London Heathrow

You might find cheaper flights nearby

London from Tehran Imam Khomeini Airport

search for price

Find flights

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)

LOWEST

2 °C

AVG

11 °C

HIGHEST

24 °C

Rainfall (mm)

LOWEST

38.1 mm

AVG

52.5 mm

HIGHEST

66 mm

Key facts about London Heathrow

Currency

British pound

Language

English

Timezone

0 hrs behind GMT

How to get cheap flights from Tehran to London Heathrow

Tips and advice from our flight experts

To help you find the best deal, we've gathered all the flight options from Tehran to London Heathrow. Look out for Qatar Airways flights – they usually have the lowest prices. If you can’t find what you're looking for, try widening your search to include the other airports in London.

There are 25 flights to or via London from Tehran. The flight normally lasts about 4445 km. We've found that Tehran Imam Khomeini Airport (IKA) is the most popular airport to fly from, and Emirates is the most popular airline. But that doesn't mean they'll be the cheapest – it's best to compare all your options.

If you're looking for a budget break to United Kingdom and are flexible on dates, search for flights by month to find the best offers.

Once you’ve made your flight selection, click through to the next page to complete your booking. You can also explore accommodation and car hire options in United Kingdom by using the tabs at the top of the page.