Cheap Flights from Ottawa to Tehran

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Find the cheapest month or even day of the year to fly to Tehran

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Flight deals from Ottawa to Tehran

Looking for a cheap last-minute deal or the best return flight from Ottawa to Tehran? If you want to travel next month, return fares start from ر.ق.‏ 7,005. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Ottawa to Tehran

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

Alternative Ottawa to Tehran routes

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

Ottawa to Tehran: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 3,335
Cheapest month to flySeptember

Finding cheap flights from Ottawa 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 Ottawa to Tehran is ر.ق.‏ 5,436. 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 Ottawa to Tehran. But we found flights with one or more stops from ر.ق.‏ 5,436.
As of March 2026, there are no flights flying from Ottawa to Tehran.
The cheapest month to fly from Ottawa to Tehran is usually May.
If you're flying from Ottawa, 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 ر.ق.‏ 5,436.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Ottawa to Tehran on Friday, 1 May 2026.
No airlines currently offer direct flights between Ottawa 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 March, the average temperature is usually around 5°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 Emirates .

Travelling from Ottawa to Tehran: what you need to know

  • Ottawa's main base, Ottawa/Macdonald-Cartier International Airport (YOW), is where many great holidays begin. Explore the departure options from here when searching for a flight from Ottawa to Tehran.

  • Come in for landing at Imam Khomeini International Airport (IKA), the primary gateway of Tehran.

  • To ensure you don't miss your Ottawa to Tehran flight, allow plenty of time for things like baggage drop and finding your gate. Turning up two hours ahead of international departures and one hour before domestic flights is the general rule.

  • Longer lines at security and check-in are likely if you're travelling during high season, so give yourself a bit more breathing room. A good general rule for peak times? Get there up to four hours early for international flights and at least two hours for domestic departures.

How to find the cheapest flights from Ottawa to Tehran

  • Booking ahead of time is often the key to finding a cheap Ottawa to Tehran flight. Fares tend to rise as demand increases, so the closer your departure date, the more expensive your ticket may be.

  • If you're flexible with your travel dates, try using the 'Whole month' search tool. It'll give you the cheapest price in each month when looking for your plane ticket from Ottawa to Tehran.

  • Getting a cheap flight from Ottawa to Tehran couldn't be easier with Price Alerts. Simply set up one of these automatic alerts and we'll notify you as soon as the price has dropped.

  • Tailor your flights using filters. Choose your preferred departure and arrival times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest' Ottawa to Tehran flights.

Flying from Ottawa

Ottawa/Macdonald-Cartier International Airport (YOW)

  • YOW is around 11 kilometres from central Ottawa. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 20 minutes or so to get there, depending on traffic. If you're using public transport, expect the travel time to be around 45 minutes.

  • Catching an early flight from Ottawa to Tehran? Avoid the last-minute rush to the airport (and sneak in some extra precious sleep) by choosing one of these hotels close to Ottawa/Macdonald-Cartier International Airport:

  • 58.21% of flights that depart Ottawa/Macdonald-Cartier International Airport make it to their destination on time.

  • YOW's address is 50 Airport Road.

Arriving in Tehran

Imam Khomeini International Airport (IKA)

  • Imam Khomeini International Airport (IKA) is approximately 40 kilometres from the centre of Tehran. If you're catching a cab or a ride-share, the drive takes roughly 1 hour 5 minutes.

  • Arriving on a late flight from Ottawa to Tehran? Collect your luggage and head straight to the comfort of a nearby hotel. Two good choices close to IKA are Remis Hotel and Rexan Hotel.

Best time to go to Tehran

  • April is the quietest month for flights from Ottawa to Tehran, while July is the most popular. Figure out the best time to visit Tehran based on whether you prefer a lively atmosphere or a more laid-back vibe.

  • The warmest month in Tehran is July, with temperatures ranging between 23ºC and 38ºC. Lock in your Ottawa to Tehran ticket then if this is the type of weather you enjoy.

  • If you like travelling in cooler conditions, search for a cheap flight from Ottawa to Tehran in January when temperatures average between -6ºC and 10ºC.

More about Tehran

  • Start your Tehran trip off on the right foot by choosing the perfect place to stay. Once you've booked your flight from Ottawa to Tehran, explore our selection of hotels including:

  • All great holidays should include some sightseeing. Golestan Palace, National Museum of Iran and Azadi Tower are essential stops on your Tehran itinerary.

Explore more of Iran

  • Tehran has loads to offer, but there are so many other parts of Iran just waiting to be explored. About 338 kilometres south of Tehran, a visit to Isfahan will keep your itinerary busy. Start with leading sights like Sheikh Lotfollah Mosque, Chehel Sotoun and Vank Cathedral.

  • If you're ready to explore another side of Iran, consider Karaj, roughly 32 kilometres west of Tehran. Lale Park, Fatemiyeh Park and Vahdat Park are the start of reasons to visit.

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