Skyscanner

1.113 € Cheap Flights from Ottawa International to Imam Khomeini International

Compare Ottawa International to Imam Khomeini International flight deals

Find the cheapest month or even day of the year to fly to Imam Khomeini International

Book the best Imam Khomeini International fare with no extra fees

Flight deals from Ottawa International to Imam Khomeini International

Looking for a cheap last-minute deal or the best return flight from Ottawa International to Imam Khomeini International? Find the lowest prices on one-way and return tickets right here.
Tehran.1.113 € per passenger.Departing Sun, 28 Sep, returning Fri, 21 Nov.Return flight with Porter Airlines and Qatar Airways.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Sun, 28 Sep, arriving in Imam Khomeini International.Inbound indirect flight with Qatar Airways, departs from Imam Khomeini International on Fri, 21 Nov, arriving in Ottawa International.Price includes taxes and charges.From 1.113 €, select.
Tehran.1.178 € per passenger.Departing Fri, 26 Sep, returning Tue, 14 Oct.Return flight with Emirates.Outbound indirect flight with Emirates, departs from Ottawa International on Fri, 26 Sep, arriving in Imam Khomeini International.Inbound indirect flight with Emirates, departs from Imam Khomeini International on Tue, 14 Oct, arriving in Ottawa International.Price includes taxes and charges.From 1.178 €, select.
Tehran.1.266 € per passenger.Departing Sat, 18 Oct, returning Sun, 26 Oct.Return flight with Emirates.Outbound indirect flight with Emirates, departs from Ottawa International on Sat, 18 Oct, arriving in Imam Khomeini International.Inbound indirect flight with Emirates, departs from Imam Khomeini International on Sun, 26 Oct, arriving in Ottawa International.Price includes taxes and charges.From 1.266 €, select.
Tehran.1.285 € per passenger.Departing Fri, 13 Mar, returning Fri, 17 Apr.Return flight with Porter Airlines and Qatar Airways.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Fri, 13 Mar, arriving in Imam Khomeini International.Inbound indirect flight with Qatar Airways, departs from Imam Khomeini International on Fri, 17 Apr, arriving in Ottawa International.Price includes taxes and charges.From 1.285 €, select.
Tehran.1.303 € per passenger.Departing Sun, 7 Sep, returning Sat, 20 Sep.Return flight with Emirates.Outbound indirect flight with Emirates, departs from Ottawa International on Sun, 7 Sep, arriving in Imam Khomeini International.Inbound indirect flight with Emirates, departs from Imam Khomeini International on Sat, 20 Sep, arriving in Ottawa International.Price includes taxes and charges.From 1.303 €, select.
Tehran.1.355 € per passenger.Departing Sat, 31 Jan, returning Sat, 21 Feb.Return flight with Porter Airlines and Qatar Airways.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Sat, 31 Jan, arriving in Imam Khomeini International.Inbound indirect flight with Qatar Airways, departs from Imam Khomeini International on Sat, 21 Feb, arriving in Ottawa International.Price includes taxes and charges.From 1.355 €, select.
Tehran.1.500 € per passenger.Departing Thu, 8 Jan, returning Thu, 15 Jan.Return flight with Porter Airlines and Qatar Airways.Outbound indirect flight with Porter Airlines, departs from Ottawa International on Thu, 8 Jan, arriving in Imam Khomeini International.Inbound indirect flight with Qatar Airways, departs from Imam Khomeini International on Thu, 15 Jan, arriving in Ottawa International.Price includes taxes and charges.From 1.500 €, select.
Tehran.1.927 € per passenger.Departing Sat, 13 Dec, returning Tue, 6 Jan.Return flight with Emirates.Outbound indirect flight with Emirates, departs from Ottawa International on Sat, 13 Dec, arriving in Imam Khomeini International.Inbound indirect flight with Emirates, departs from Imam Khomeini International on Tue, 6 Jan, arriving in Ottawa International.Price includes taxes and charges.From 1.927 €, select.

Find the cheapest month to fly from Ottawa International to Imam Khomeini International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ottawa International to Imam Khomeini International flights are currently cheapest in October.
Aug
from 2.279 €
Sep
from 1.303 €
Oct
from 1.266 €
Nov
Find prices
Dec
Find prices
Jan
from 1.500 €
Feb
Find prices
Mar
Find prices
Apr
Find prices
May
Find prices
Jun
Find prices
Jul
Find prices

Ottawa International to Imam Khomeini International: Alternative routes

Compare routes from Ottawa International to Tehran below. You may find an airport to fly into that's cheaper, faster, or easier than Imam Khomeini International.

Ottawa to Tehran: Flight information

The things to know before you go.
Cheapest flight found1.113 €
Cheapest month to flySeptember

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

The best price we found for a return flight from Ottawa International to Imam Khomeini International is 1.113 €. 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 International to Imam Khomeini International. But we found flights with one or more stops from 1.113 €.
As of August 2025, there are no flights flying from Ottawa International to Imam Khomeini International.
The cheapest month to fly from Ottawa International to Imam Khomeini International is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Ottawa International Airport to Imam Khomeini International Airport on Sunday, 28 September 2025.
No airlines currently offer direct flights between Ottawa International Airport and Imam Khomeini International 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 Imam Khomeini International 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.
Currently, Porter Airlines offers the cheapest flight tickets to Imam Khomeini International.

Travelling from Ottawa/Macdonald-Cartier International Airport (YOW) to Imam Khomeini International Airport (IKA): what you need to know

  • Tehran's timezone is UTC+3:30, which makes Tehran seven hours 30 minutes ahead of Ottawa.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This way, you'll have plenty of time to catch your YOW to IKA flight.

  • Travelling during a peak month such as July? Major public holidays and other popular seasons can result in longer queues at airport checkpoints. Play it safe and arrive up to four hours ahead of international flights and two hours before domestic departures.

How to find the cheapest flights from Ottawa/Macdonald-Cartier International Airport (YOW) to Imam Khomeini International Airport (IKA)

  • 444 € is currently the best price for a one-way Ottawa/Macdonald-Cartier International Airport to Imam Khomeini International Airport flight. A return flight starts at 1.113 €. These fares can change depending on demand and availability.

  • It's a good idea to book in advance if you're looking for cheap tickets from YOW to IKA. That's because airlines adjust prices based on demand, which tends to rise closer to the date of departure.

  • If you're willing to be flexible with your travel dates, use the 'Whole month' tool. It'll find the lowest price in each month when looking for a flight from Ottawa/Macdonald-Cartier International Airport to Imam Khomeini International Airport.

  • Getting your hands on cheap flights from YOW to IKA is easy with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch as soon as a new discounted fare appears.

  • Choose your preferred arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Ottawa/Macdonald-Cartier International Airport to Imam Khomeini International Airport.

Handy information about Ottawa/Macdonald-Cartier International Airport (YOW)

  • You'll find YOW at 50 Airport Road.

  • When it comes to Ottawa/Macdonald-Cartier International Airport's on-time performance, data shows 58.21% of flights arrive within the expected timeframe.

  • Ottawa/Macdonald-Cartier International Airport is about 13 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 the traffic.

  • Expect a journey time of roughly 45 minutes on public transport.

  • Get your holiday off to a relaxed start by staying near YOW. Whether you have an early flight from Ottawa/Macdonald-Cartier International Airport to Imam Khomeini International Airport or just don't like being rushed, these stays are ideal:

Arriving at Imam Khomeini International Airport (IKA)

  • Stay within a short transfer of arrivals if you're touching down on a late Ottawa/Macdonald-Cartier International Airport to Imam Khomeini International Airport flight. Remis Hotel is one option close to IKA. Or check in and enjoy some rest at Rexan Hotel before continuing to your final destination.

Getting from Imam Khomeini International Airport (IKA) to central Tehran

  • Imam Khomeini International Airport is roughly 56 kilometres from the centre of Tehran. The drive time takes around 1 hour.

When to fly to Imam Khomeini International Airport (IKA)

  • July is the busiest month for flights from Ottawa/Macdonald-Cartier International Airport to Imam Khomeini International Airport. To escape the crowds, travel to Tehran in April.

  • The warmest month in Tehran is July, with the temperature ranging between 23ºC (73ºF) and 38ºC (100ºF). Lock in your flights from Ottawa/Macdonald-Cartier International Airport to Imam Khomeini International Airport in this month if you enjoy this type of weather.

  • Look for cheap tickets from YOW to IKA in January if you like cooler conditions. Temperatures are at their lowest then, ranging between -6ºC (21ºF) and 10ºC (50ºF) on average.

Explore more of Iran

  • Tehran is always a good idea, but there are so many other corners of Iran just waiting to be discovered. Around 338 kilometres south of Tehran, a trip to Isfahan will keep you on the move. Start with popular sights like Sheikh Lotfollah Mosque, Chehel Sotoun and Vank Cathedral.

  • If you're interested in discovering another major destination in Iran, head for Karaj, about 32 kilometres west of Tehran. Lale Park, Fatemiyeh Park and Vahdat Park are key highlights.

Plan the rest of your trip from Ottawa to Tehran

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