$647 Cheap Flights from Montreal (YUL) to Istanbul (IST)

View $647 flight on Tue, Oct 21, 2025Opens in a new window

Popular airlines from Montreal–Trudeau Intl. Airport (YUL) to Istanbul Airport (IST)

Cheap Flights from Montreal to Istanbul (YUL-IST)

Prices were available within the past 7 days and start at $647 for one-way flights and $713 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Nov 3 - Mon, Nov 10
YUL
Montreal
IST
Istanbul
$713 Roundtrip, found 5 days ago
$713
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Nov 3 from Montreal to Istanbul, returning Mon, Nov 10, priced at $713 found 5 days ago
British Airways
Tue, Nov 4 - Mon, Nov 10
YUL
Montreal
IST
Istanbul
$714 Roundtrip, found 5 days ago
$714
Roundtrip
found 5 days ago
Select British Airways flight, departing Tue, Nov 4 from Montreal to Istanbul, returning Mon, Nov 10, priced at $714 found 5 days ago
American Airlines
Mon, Mar 16 - Mon, Mar 23
YUL
Montreal
IST
Istanbul
$716 Roundtrip, found 4 days ago
$716
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Mar 16 from Montreal to Istanbul, returning Mon, Mar 23, priced at $716 found 4 days ago
British Airways
Mon, Mar 16 - Mon, Mar 23
YUL
Montreal
IST
Istanbul
$720 Roundtrip, found 4 days ago
$720
Roundtrip
found 4 days ago
Select British Airways flight, departing Mon, Mar 16 from Montreal to Istanbul, returning Mon, Mar 23, priced at $720 found 4 days ago
Air Canada
Mon, Nov 17 - Fri, Nov 21
YUL
Montreal
IST
Istanbul
$741 Roundtrip, found 6 hours ago
$741
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Mon, Nov 17 from Montreal to Istanbul, returning Fri, Nov 21, priced at $741 found 6 hours ago
Lufthansa
Sun, Feb 8 - Sat, Feb 14
YUL
Montreal
IST
Istanbul
$781 Roundtrip, found 5 days ago
$781
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sun, Feb 8 from Montreal to Istanbul, returning Sat, Feb 14, priced at $781 found 5 days ago
British Airways
Sat, Oct 11 - Sat, Oct 18
YUL
Montreal
SAW
Istanbul
$841 Roundtrip, found 4 days ago
$841
Roundtrip
found 4 days ago
Select British Airways flight, departing Sat, Oct 11 from Montreal to Istanbul, returning Sat, Oct 18, priced at $841 found 4 days ago
LOT-Polish Airlines
Sat, Oct 25 - Thu, Nov 13
YUL
Montreal
IST
Istanbul
$879 Roundtrip, found 6 days ago
$879
Roundtrip
found 6 days ago
Select LOT-Polish Airlines flight, departing Sat, Oct 25 from Montreal to Istanbul, returning Thu, Nov 13, priced at $879 found 6 days ago
Air Algerie
Mon, Sep 29 - Thu, Oct 9
YUL
Montreal
IST
Istanbul
$903 Roundtrip, found 5 days ago
$903
Roundtrip
found 5 days ago
Select Air Algerie flight, departing Mon, Sep 29 from Montreal to Istanbul, returning Thu, Oct 9, priced at $903 found 5 days ago
United
Tue, Nov 4 - Mon, Nov 10
YUL
Montreal
IST
Istanbul
$916 Roundtrip, found 5 days ago
$916
Roundtrip
found 5 days ago
Select United flight, departing Tue, Nov 4 from Montreal to Istanbul, returning Mon, Nov 10, priced at $916 found 5 days ago

Find the cheapest month to fly from Montreal (YUL) to Istanbul (IST)

November is typically the cheapest month to fly

From $703 - $979 per traveler.

Graph displaying average flight prices per month

Alternative airports near Istanbul

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Istanbul Airport IST. Cheapest option available. Average driving time to city center is 35 minutes. Flights from $1,155
IST
Istanbul Airport
Cheapest
Average driving time to city center35 min
Flights from $1,155
Flights from Montreal (YUL) to Istanbul (IST)
Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
Istanbul
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, Emirates, KLM, LOT-Polish Airlines, Lufthansa, Royal Air Maroc, TAP Portugal, Tunis Air, Turkish Airlines, United
Roundtrip price
$713
Distance
4777 mi
Average flight time
8 hours 30 mins

Montreal to Istanbul Flights

The cheapest times to fly from Montreal to Istanbul

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Montreal to Istanbul are during the month of November. You can find some of the cheapest flights from Montreal to Istanbul with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Montreal to Istanbul

Sunday is one of the best days to book for cheap flights from Montreal to Istanbul: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Montreal to Istanbul

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Montreal to Istanbul in 2025. You can also book with separate airlines for your outbound and return journeys, from $647 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Montreal to Istanbul flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Montreal to Istanbul airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Istanbul (IST) cost?
Grab cheap return tickets starting from $1565 from Pierre Elliott Trudeau Intl. Airport (YUL) to Istanbul (IST). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Turkish Airlines flight leaving YUL on July 9 2025 and touching down at IST. The price was last updated on June 29 2025 and has not changed since.
What is the cheapest month to fly from YUL to IST?
The cheapest flights from YUL to IST are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from YUL to IST?
With tickets starting at $858 for a one-way journey from YUL to IST, Turkish Airlines is currently the cheapest airline operating this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from YUL on September 17 2025. Prices were last updated on June 29 2025 and have not changed since.
How many flights per day from Pierre Elliott Trudeau Intl. Airport (YUL) to Istanbul (IST)?
There are no daily nonstop flights available from Pierre Elliott Trudeau Intl. Airport (YUL) to Istanbul (IST). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from YUL to IST?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on a range of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from YUL to IST?
Turkish Airlines has the best performance for on-time direct flights from Pierre Elliott Trudeau Intl. Airport (YUL) to Istanbul (IST), with an on-time score of 100%. Use the Expedia App to look up your journey status before you leave and get notified of any changes.
What is the best time to fly from Pierre Elliott Trudeau Intl. Airport (YUL) to Istanbul (IST)?
To avoid potential delays on the Pierre Elliott Trudeau Intl. Airport (YUL) to Istanbul (IST) route, fly before 3 PM. Departures after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Pierre Elliott Trudeau Intl. Airport (YUL) to Istanbul (IST) last-minute?
Last-minute bookings from YUL to IST are usually more expensive. To lock in the best prices, start looking for flights well ahead of time. That being said, if you can play around with your travel dates, it's possible to score a cheap ticket right before your trip.
Can I cancel or change the date of my flight from Pierre Elliott Trudeau Intl. Airport (YUL) to Istanbul (IST)?
In most cases, you can cancel or reschedule your YUL to IST flight. However, there may be additional fees, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you want more details, head to our Customer Service portal.

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*Available to One Key members.