C$1,047 Cheap Flights from Belfast (BELF) to Tehran (THRA)

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Flight deals from Belfast to Tehran

Looking for a cheap last-minute deal or the best return flight from Belfast to Tehran? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Belfast to Tehran

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

Alternative Belfast to Tehran routes

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

Belfast to Tehran: Flight information

The things to know before you go.
Cheapest flight foundC$1,047
Cheapest month to flyJanuary

Finding cheap flights from Belfast to Tehran: Frequently asked questions

There are 2 airports in Tehran: Mehrabad International and Imam Khomeini International.
The best price we found for a return flight from Belfast to Tehran is C$3,985. 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 Belfast to Tehran. But we found flights with one or more stops from C$3,985.
As of June 2026, there are no flights flying from Belfast to Tehran.
The cheapest month to fly from Belfast to Tehran is usually September.
If you're flying from Belfast, 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 C$3,985.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Belfast to Tehran on Saturday, September 26, 2026.
No airlines currently offer direct flights between Belfast and Tehran. 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 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.
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.
In June, the average temperature is usually around 22°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.
The cheapest airline that flies to Tehran is Qatar Airways .

Travelling from Belfast to Tehran: what you need to know

  • There are two main airports you can fly out of in Belfast. Explore your options departing from Belfast International Airport (BFS) or George Best Belfast City Airport (BHD) when reserving your flight from Belfast to Tehran.

  • Touch down at Tehran's primary hub, Imam Khomeini International Airport (IKA).

  • Give yourself enough time to catch your flight from Belfast to Tehran. As a general rule, arrive two hours before international departures and an hour ahead for domestic flights.

  • During popular months such as August, it's a good idea to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight when you fly during high season in general.

  • You'll need an embassy visa for Iran if you have a passport from United Kingdom and are travelling for tourism purposes. Visa and travel documentation requirements can change. So before booking your cheap flights from Belfast to Tehran, check with your airline as well as the destination country's local consulate or embassy for up-to-date information.

Flying from Belfast

Belfast International Airport (BFS)

  • Located around 32 kilometres from central Belfast, BFS can be reached in approximately 31 minutes by car (depending on traffic). The journey by public transport will take roughly 2 hours and 2 minutes.

  • Want a handy hotel near Belfast International Airport? If you're boarding an early flight from Belfast to Tehran, these accommodation options will have you moments from your departure gate:

George Best Belfast City Airport (BHD)

  • Take some time to recharge during your flight from Belfast to Tehran with a stopover. Frankfurt Airport (FRA) is one of the main options between George Best Belfast City Airport and Tehran.

  • You can arrive at BHD from central Belfast in approximately 12 minutes by car (depending on traffic conditions). The journey by public transport will take roughly 22 minutes to cover the 8 kilometres or so.

  • It's your vacation, so why not extend it with an additional night away? Consider kicking back in one of these accommodation options near George Best Belfast City Airport the day before your flight from Belfast to Tehran:

Arriving in Tehran

Imam Khomeini International Airport (IKA)

  • Imam Khomeini International Airport (IKA) is around 56 kilometres from central Tehran. With a car rental or if you're catching a cab, the drive is about 1 hour.

  • Getting in late on a flight from Belfast to Tehran? Collect your bags and go directly to a hotel. Two great choices near IKA are Remis Hotel and Rexan Hotel.

How to find the cheapest flights from Belfast to Tehran

  • The cheapest price we've seen for a one-way ticket from Belfast to Tehran is C$1,047. For a return flight on this route, the best price is C$3,985. Depending on the availability and when you book, these fares could change.

  • Don't leave everything to the last moment. You're more likely to find cheap flights from Belfast to Tehran if you book in advance. Airlines often offer some amazing early bird rates.

  • If you can be flexible with your trip dates, try using the 'Whole month' tool. It'll show you the cheapest price across each month when looking for your ticket from Belfast to Tehran.

  • Sign into your online account or use the app to set up a Price Alert. We'll notify you straight away if there's a better deal on this route. It doesn't take long, and it'll save you time searching for cheap flights from Belfast to Tehran every day.

  • Use filters to tailor your flights from Belfast to Tehran. Pick your preferred arrival and departure times, number of stops and airlines. Alternatively, sort your results by 'Cheapest' to get the best deals.

Best time to go to Tehran

  • April is the quietest month for flights from Belfast to Tehran, while July is the most popular. Choose the best time to visit Tehran based on whether you want a bustling atmosphere or a more laid-back vibe.

  • The warmest month in Tehran is July, with temperatures ranging between 23ºC and 38ºC. Book your flights from Belfast to Tehran in this month if you like this kind of weather.

  • January sees average temperatures of between -6ºC and 10ºC. Search for cheap flights from Belfast to Tehran sometime around then if you'd rather travel in cooler conditions.

More about Tehran

  • Start your Tehran trip right by choosing the ideal place to stay. After booking your flight from Belfast to Tehran, explore our range of accommodation options including:

  • There are so many things to discover in this city it can be tricky to know where to begin. Golestan Palace, National Museum of Iran and Azadi Tower are leading attractions which should be on any good Tehran itinerary.

Complete your Tehran trip with a car rental

  • Check out our lineup of car rentals once you've locked in your hotel and cheap flight from Belfast to Tehran. Whether you want an SUV, a compact ride or something that makes a statement, you can easily compare companies in one go to find the best deal.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.