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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Istanbul Airport from £270

YUL — IST
7 Oct — 14 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Istanbul

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Istanbul

Mon 12/1023:00 -
1 stop18h 05m
Wed 18/1112:40 -
1 stop15h 00m
Deal found 4/9£565
Mon 30/1121:15 -
1 stop12h 20m
Wed 31/319:25 -
1 stop31h 50m
Deal found 3/9£571
Wed 9/1221:15 -
1 stop19h 10m
Wed 20/118:50 -
1 stop32h 25m
Deal found 7/9£573
Fri 20/1121:05 -
1 stop19h 30m
Mon 8/318:30 -
1 stop32h 45m
Deal found 5/9£573
Sun 15/1121:15 -
1 stop32h 35m
Sun 24/108:25 -
1 stop18h 50m
Deal found 3/9£574
Wed 14/1023:00 -
1 stop18h 05m
Sun 8/1114:00 -
1 stop13h 40m
Deal found 2/9£576
Wed 23/923:00 -
1 stop18h 05m
Fri 15/113:40 -
1 stop14h 00m
Deal found 5/9£576
Mon 5/1016:35 -
1 stop21h 50m
Tue 20/1003:45 -
1 stop22h 05m
Deal found 3/9£578
Tue 10/1121:15 -
1 stop12h 35m
Tue 17/1107:40 -
1 stop19h 35m
Deal found 7/9£579
Thu 26/1121:15 -
1 stop19h 55m
Thu 3/1207:40 -
1 stop19h 35m
Deal found 7/9£581
Fri 13/1121:05 -
1 stop12h 25m
Sun 22/1118:50 -
1 stop32h 25m
Deal found 2/9£585
Sun 4/1022:00 -
1 stop19h 25m
Tue 27/1007:40 -
1 stop19h 35m
Deal found 2/9£586

Find flight deals from Pierre Elliott Trudeau Intl to Istanbul

Round-trip from

£565

One-way from

£270

Popular in

December

Cheapest in

November

Average price

£763
12/10-18/11
  • 12/10-18/11
  • 2 total stops
  • 33h 05m total
  • Montreal to Istanbul
Search Deals
21/9-31/12
  • 21/9-31/12
  • 1 total stop
  • 18h 05m total
  • Montreal to Istanbul
Search Deals
High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Istanbul Airport that are best for you.

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Cheapest return flight

MontrealIstanbul

YUL Montreal Pierre Elliott Trudeau Intl - IST Istanbul

YULIST

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

23:00-00:05

1 stop18h 05m

Istanbul

Wed 31/12

00:00-17:00

Nonstop0h 00m

£270

MontrealIstanbul

YUL Montreal Pierre Elliott Trudeau Intl - IST Istanbul

YULIST

Montreal Pierre Elliott Trudeau Intl

Sun 29/11

21:40-12:55

1 stop31h 15m

Istanbul

Wed 31/12

00:00-17:00

Nonstop0h 00m

£272

MontrealIstanbul

YUL Montreal Pierre Elliott Trudeau Intl - IST Istanbul

YULIST

Montreal Pierre Elliott Trudeau Intl

Fri 25/9

23:00-00:05

1 stop18h 05m

Istanbul

Wed 31/12

00:00-17:00

Nonstop0h 00m

£275

MontrealIstanbul

YUL Montreal Pierre Elliott Trudeau Intl - IST Istanbul

YULIST

Montreal Pierre Elliott Trudeau Intl

Mon 5/10

23:00-00:05

1 stop18h 05m

Istanbul

Wed 31/12

00:00-17:00

Nonstop0h 00m

£277

MontrealIstanbul

YUL Montreal Pierre Elliott Trudeau Intl - IST Istanbul

YULIST

Montreal Pierre Elliott Trudeau Intl

Mon 26/10

22:40-11:45

1 stop30h 05m

Istanbul

Wed 31/12

00:00-17:00

Nonstop0h 00m

£280

MontrealIstanbul

YUL Montreal Pierre Elliott Trudeau Intl - IST Istanbul

YULIST

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

23:00-00:05

1 stop18h 05m

Istanbul

Wed 31/12

00:00-17:00

Nonstop0h 00m

£287
Fastest return journey

MontrealIstanbul

YUL Montreal Pierre Elliott Trudeau Intl - IST Istanbul

YULIST

Montreal Pierre Elliott Trudeau Intl

Wed 17/2

21:40-19:55

1 stop14h 15m

Istanbul

Wed 31/12

00:00-17:00

Nonstop0h 00m

£305

MontrealIstanbul

YUL Montreal Pierre Elliott Trudeau Intl - IST Istanbul

YULIST

Montreal Pierre Elliott Trudeau Intl

Wed 7/10

23:00-00:05

1 stop18h 05m

Istanbul

Wed 31/12

00:00-17:00

Nonstop0h 00m

£323

MontrealIstanbul

YUL Montreal Pierre Elliott Trudeau Intl - IST Istanbul

YULIST

Montreal Pierre Elliott Trudeau Intl

Fri 9/10

23:00-00:05

1 stop18h 05m

Istanbul

Wed 31/12

00:00-17:00

Nonstop0h 00m

£329

MontrealIstanbul

YUL Montreal Pierre Elliott Trudeau Intl - IST Istanbul

YULIST

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

21:40-12:55

1 stop31h 15m

Istanbul

Wed 31/12

00:00-17:00

Nonstop0h 00m

£392

Flights are sorted by cheapest return flights first.

Deals found on 5/9

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Pierre Elliott Trudeau Intl to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Istanbul Airport

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Istanbul Airport?

To ensure you get the cheapest price possible for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Istanbul Airport, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Istanbul Airport?

Currently, November is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Istanbul Airport (average of £593). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Istanbul Airport in December is currently the most expensive (average of £833). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YUL to IST?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal Pierre Elliott Trudeau Intl Airport to Istanbul Airport as you normally would.

How much does it cost for a return flight from Montreal Pierre Elliott Trudeau Intl Airport to Istanbul Airport?

Airfare is below average for this route at the moment.

Montreal Pierre Elliott Trudeau Intl Airport to Istanbul Airport flights typically cost between £618 and £894 in October.
The cheapest return price found within the last 5 days was £565 on Multiple Airlines (12 Oct–18 Nov).

Related info for your journey

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Istanbul Airport?

    For as low as £571, British Airways can have you in Istanbul Airport from Montreal Pierre Elliott Trudeau Intl Airport in 12h 20m. The distance from Montreal Pierre Elliott Trudeau Intl Airport to Istanbul Airport is about 4773 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to Istanbul Airport?

    Before booking your flight to Istanbul Airport from Montreal Pierre Elliott Trudeau Intl Airport, check out the most reliable airlines to get you to your destination on time: Thai Airways (27%), Turkish Airlines (27%), Air Serbia( 27%).

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Istanbul that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Istanbul flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Istanbul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Istanbul.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Istanbul?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Istanbul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Istanbul Airport?

    Currently, November is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Istanbul Airport (average of £593). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Istanbul Airport in December is currently the most expensive (average of £833). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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