S$ 656 Find Cheap Flights from Montreal to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pierre Elliott Trudeau Intl to Singapore departing on 5-4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Pierre Elliott Trudeau Intl to Singapore

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Pierre Elliott Trudeau Intl to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Pierre Elliott Trudeau Intl to Singapore

Mon, 12 Jan - Mon, 26 Jan
Air Canada Logo
18:20 - 00:55
YUL
-
SIN
41h 35m2 stops
Air Canada Logo
06:35 - 17:05
SIN
-
YUL
23h 30m1 stop
S$ 1,218Air Canada
Wed, 1 Apr - Wed, 22 Apr
Multiple Airlines Logo
14:25 - 05:15
YUL
-
SIN
50h 50m2 stops
Multiple Airlines Logo
06:15 - 17:05
SIN
-
YUL
22h 50m1 stop
S$ 1,220Multiple Airlines
Fri, 3 Apr - Tue, 28 Apr
United Airlines Logo
18:30 - 18:35
YUL
-
SIN
36h 05m2 stops
United Airlines Logo
20:40 - 16:47
SIN
-
YUL
32h 07m1 stop
S$ 1,223United Airlines
Sat, 2 May - Thu, 14 May
United Airlines Logo
16:30 - 18:35
YUL
-
SIN
38h 05m1 stop
United Airlines Logo
20:40 - 14:52
SIN
-
YUL
30h 12m2 stops
S$ 1,224United Airlines
Mon, 11 May - Wed, 20 May
Multiple Airlines Logo
21:05 - 05:15
YUL
-
SIN
44h 10m2 stops
Multiple Airlines Logo
11:05 - 17:05
SIN
-
YUL
42h 00m1 stop
S$ 1,225Multiple Airlines
Mon, 12 Jan - Mon, 26 Jan
Air Canada Logo
14:25 - 07:00
YUL
-
SIN
51h 35m2 stops
Air Canada Logo
23:10 - 23:22
SIN
-
YUL
37h 12m2 stops
S$ 1,233Air Canada
Thu, 26 Mar - Mon, 20 Apr
Air Canada Logo
13:15 - 07:00
YUL
-
SIN
29h 45m2 stops
Air Canada Logo
06:15 - 19:12
SIN
-
YUL
24h 57m2 stops
S$ 1,234Air Canada
Sat, 25 Apr - Wed, 13 May
United Airlines Logo
06:00 - 06:40
YUL
-
SIN
36h 40m2 stops
United Airlines Logo
09:00 - 20:15
SIN
-
YUL
23h 15m1 stop
S$ 1,236United Airlines
Mon, 12 Jan - Mon, 26 Jan
Air Canada Logo
14:25 - 07:00
YUL
-
SIN
51h 35m2 stops
Air Canada Logo
06:35 - 17:05
SIN
-
YUL
23h 30m1 stop
S$ 1,237Air Canada
Fri, 24 Apr - Tue, 12 May
United Airlines Logo
06:00 - 00:45
YUL
-
SIN
30h 45m2 stops
United Airlines Logo
20:40 - 20:15
SIN
-
YUL
35h 35m1 stop
S$ 1,240United Airlines
Booking Insights

KAYAK's insights & trends for Pierre Elliott Trudeau Intl to Singapore flights

Get data-powered insights and trends into flights from Pierre Elliott Trudeau Intl to Singapore to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Singapore is April, when tickets cost S$ 1,264 (return) on average. On the other hand, the most expensive months are June and July, when the average cost of return tickets is S$ 1,790 and S$ 1,714 respectively.

What’s the cheapest day of the week to fly from Montreal to Singapore?

The average price of all round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Singapore clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Singapore on a Wednesday and more expensive on a Thursday. On your return trip to Montreal, you should consider flying back on a Friday, and avoid Wednesdays for better deals.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Singapore?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from Montreal Pierre Elliott Trudeau Intl Airport to Singapore, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonMay
Cheapest flightS$ 656
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly and prices are also 5% lower on average.
Flight from Montreal to Singapore

FAQs - booking Singapore flights

  • How does KAYAK find such low prices on flights from Montreal to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Montreal to Singapore is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Montreal to Singapore with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Montreal to Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Singapore?

    The cheapest time of day to fly to Singapore is generally at night, when retur flights cost S$ 1,334 on average. Morning departures are around 13% more expensive than evening flights, on average. The most expensive time of day to fly to Singapore is generally in the morning, which is peak travel time and where the average cost of a ticket is S$ 1,724.

Reviews of the top airlines flying from Pierre Elliott Trudeau Intl to Singapore

 
Need help choosing which airline to fly with from Pierre Elliott Trudeau Intl to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9092 reviews
7.1Entertainment
6.6Food
7.7Boarding
7.3Comfort
8.1Crew
Airline reviews

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

8.0 ExcellentAnonymous, Dec 2025
YEG - IAH
Read more United Airlines reviews

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

I dread trans-Pacific flights. They are very long. This was my first time on Universal, and it was my best crossing ever. The staff were professional, the hospitality was great, and the food was delicious. The entertainment system filled the long flight hours. I will seek out Universal flights from now onwards. 🙂

The food quality sucks. One must starve if they do not eat flesh Or wheat based products Some variety would be expected. The trivial amount of snacks and or food is inhumane

We Left Calgary 1/2 hour late and that made for a tight connection in Denver. After arriving everything was done to help us make our connection. That was a great effort. Thank You United

Efficient all round, very good crew. Short flight so the food, of course, was just snacks

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

My flight was delayed about 1 1/2 hours in Chicago, but other then that it was a good flight.

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

It was all good flight was on time, service was good I enjoyed a few movies and everything was smooth

This flight with a lot empty place , and I have more room, feeling comfortable.

Flight was good, breakfast could be much better. We had come from a domestic flight on the same aircraft and the domestic flight was much better regarding service compared to this international flight.

I accidentally touched a cabin steward as she passed by and she reacted harshly yelling in a loud voice “don’t touch me”. It was embarrassing and uncalled for. I would characterize a few of the cabin crew as pretentious and aloof. Not at all what is expected. That was the first leg of our trip from Montreal to Munich. The second leg from Munich to Nice was more in keeping with the service I expected.

The staff could not have been any friendlier. Lots of usb ports on our aircraft.

It was crazy, boarded over a hour late from scheduled departure. Then when arrived in BNA issued with getting off the plane…over 1/2 hour. Not looking forward to flying Air Canada, ever again.

Great flight. Only complaint is it took over an hour for my luggage to get to the carousel on the return to LAX That was irritating

The service to/from the airport/plane (wheelchair assistance for my mother in law) was exceptional. The staff was super friendly and courteous. The staff on the plane was also very nice. The food quality could have been better (mashed chicken sandwich).

The flight was great. I like it when airline capitalism give you information. For someone with flight jitters it really helps. And this captain was very cheery and reassuring. I had trouble understanding the head flight attendant because she spoke very fast. But overall staff were very helpful and kind.

1 hour late No hot drinks No restroom in the back of the plane

I did the posting for 45 years. I just retired. I’m the only seat in the plane but didn’t have any phone. It has to be mine so imagine seeing 13 hours on the flat seat with a belt that didn’t close all the rest was OK.

Everything you need to know for your flight from Pierre Elliott Trudeau Intl to Singapore

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