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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Singapore from C$ 722

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SIN
25 Feb — 4 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Singapore
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 January 2026.

Thu 16/78:15 a.m.
YUL
-
SIN
2 stops28h 30m
United Airlines
Thu 27/86:15 a.m.
SIN
-
YUL
2 stops36h 28m
United Airlines
Deal found 24/1C$ 1,289
Wed 4/25:00 p.m.
YUL
-
SIN
1 stop27h 00m
KLM
Mon 23/210:50 p.m.
SIN
-
YUL
1 stop29h 30m
KLM
Deal found 25/1C$ 1,290
Mon 28/97:00 a.m.
YUL
-
SIN
2 stops58h 00m
Delta
Tue 20/107:30 a.m.
SIN
-
YUL
2 stops28h 07m
Delta
Deal found 24/1C$ 1,294
Sat 17/106:30 p.m.
YUL
-
SIN
1 stop36h 05m
United Airlines
Tue 3/1110:20 p.m.
SIN
-
YUL
1 stop31h 29m
United Airlines
Deal found 24/1C$ 1,300
Wed 4/25:00 p.m.
YUL
-
SIN
1 stop27h 00m
Air France
Tue 24/210:50 p.m.
SIN
-
YUL
1 stop29h 30m
Air France
Deal found 25/1C$ 1,301
Fri 17/46:00 p.m.
YUL
-
SIN
1 stop36h 35m
United Airlines
Thu 14/58:35 p.m.
SIN
-
YUL
1 stop32h 20m
United Airlines
Deal found 26/1C$ 1,305
Tue 3/25:00 p.m.
YUL
-
SIN
1 stop34h 55m
Air France
Mon 23/210:50 p.m.
SIN
-
YUL
1 stop29h 30m
Air France
Deal found 25/1C$ 1,308
Thu 15/108:05 a.m.
YUL
-
SIN
2 stops34h 35m
United Airlines
Fri 6/1110:10 a.m.
SIN
-
YUL
2 stops38h 20m
United Airlines
Deal found 24/1C$ 1,312
Sun 22/36:00 p.m.
YUL
-
SIN
1 stop27h 00m
Air France
Sun 29/310:50 a.m.
SIN
-
YUL
1 stop40h 10m
Air France
Deal found 24/1C$ 1,313
Thu 17/96:00 a.m.
YUL
-
SIN
2 stops30h 45m
United Airlines
Fri 9/108:45 a.m.
SIN
-
YUL
1 stop35h 30m
United Airlines
Deal found 24/1C$ 1,316
Sun 12/48:30 a.m.
YUL
-
SIN
2 stops34h 10m
United Airlines
Tue 28/48:35 p.m.
SIN
-
YUL
1 stop32h 12m
United Airlines
Deal found 25/1C$ 1,318
Mon 13/45:00 p.m.
YUL
-
SIN
1 stop37h 30m
KLM
Tue 26/510:20 p.m.
SIN
-
YUL
1 stop28h 40m
KLM
Deal found 25/1C$ 1,319

Find flight deals from Pierre Elliott Trudeau Intl to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 January 2026.

Round-trip from

C$ 1,289

One-way from

C$ 725

Popular in

June

Cheapest in

January

Average price

C$ 1,263
United Airlines
  • United Airlines
  • 16/7-27/8
  • 4 total stops
  • 64h 58m total
  • Montreal to Singapore
Search Deals
United Airlines
  • United Airlines
  • 23/3
  • 2 total stops
  • 29h 50m total
  • Montreal to Singapore
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 306 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 53 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 26 January 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Singapore that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Singapore

Route

Depart

Return

Price

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

1:35 p.m.-7:00 a.m.

2 stops29h 25m

Singapore Changi

Sun 29/3

9:00 a.m.-4:51 p.m.

2 stops43h 51m

C$ 1,300

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Mon 23/3

5:50 p.m.-7:00 a.m.

1 stop25h 10m

Singapore Changi

Sun 29/3

9:00 a.m.-4:51 p.m.

2 stops43h 51m

C$ 1,300

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Wed 11/3

6:00 p.m.-9:00 a.m.

1 stop27h 00m

Singapore Changi

Wed 18/3

10:50 p.m.-4:20 p.m.

1 stop29h 30m

C$ 1,305

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Fri 17/4

6:00 p.m.-6:35 p.m.

1 stop36h 35m

Singapore Changi

Thu 14/5

8:35 p.m.-9:26 p.m.

2 stops36h 51m

C$ 1,305

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

5:50 p.m.-8:15 p.m.

1 stop37h 25m

Singapore Changi

Wed 4/2

10:10 a.m.-4:49 p.m.

1 stop43h 39m

C$ 1,305

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Tue 10/3

7:00 p.m.-8:15 p.m.

2 stops37h 15m

Singapore Changi

Fri 20/3

10:20 p.m.-4:50 p.m.

2 stops30h 30m

C$ 1,305

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Wed 22/4

6:00 p.m.-6:35 p.m.

1 stop36h 35m

Singapore Changi

Fri 15/5

8:35 p.m.-10:40 a.m.

2 stops26h 05m

C$ 1,305

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Sat 18/4

6:00 p.m.-6:45 a.m.

1 stop24h 45m

Singapore Changi

Thu 14/5

8:35 p.m.-9:26 p.m.

2 stops36h 51m

C$ 1,305

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

5:50 p.m.-8:15 p.m.

1 stop37h 25m

Singapore Changi

Tue 3/2

10:20 p.m.-4:49 p.m.

1 stop31h 29m

C$ 1,305

MontrealSingapore

YUL - SIN

YULSIN

Montreal Pierre Elliott Trudeau Intl

Sat 18/4

6:00 p.m.-6:45 a.m.

1 stop24h 45m

Singapore Changi

Mon 18/5

8:35 p.m.-9:26 p.m.

2 stops36h 51m

C$ 1,305

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/1

Showing 1-10 of 19 results
1
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Best time to book a flight from Pierre Elliott Trudeau Intl to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Singapore. Price data was last updated on 23 January 2026.

The price you pay for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Singapore may vary depending on when you book. For the best chance of a lower fare, look to book 25 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Singapore (average of C$ 1,163). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Singapore in June is currently the most expensive (average of C$ 1,535). 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.

How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Singapore?

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated 26 January 2026.
Check out reviews from past customers who have flown with Qatar Airways,Air France, andUnited Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Singapore to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,731 reviews
Check prices

Entertainment

7.4

Comfort

7.4

Food

7.3

Boarding

7.5

Overall

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Christian,Feb 2025

YUL - DOH

Excellent, except this time is was a long time to check in our luguage but I think this is not the usual.
Qatar Airways
7.4
Good
3,731 reviews
Qatar Airways
7.4
Good
3,731 reviews
Check prices

Entertainment

7.4

Comfort

7.4

Food

7.3

Boarding

7.5

Overall

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Christian,Feb 2025

YUL - DOH

Excellent, except this time is was a long time to check in our luguage but I think this is not the usual.
Air France
7.4
Good
1,525 reviews
Qatar Airways
7.4
Good
3,731 reviews
Check prices

Entertainment

7.4

Comfort

7.4

Food

7.3

Boarding

7.5

Overall

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Christian,Feb 2025

YUL - DOH

Excellent, except this time is was a long time to check in our luguage but I think this is not the usual.
United Airlines
7.4
Good
9,199 reviews
Qatar Airways
7.4
Good
3,731 reviews
Check prices

Entertainment

7.4

Comfort

7.4

Food

7.3

Boarding

7.5

Overall

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Christian,Feb 2025

YUL - DOH

Excellent, except this time is was a long time to check in our luguage but I think this is not the usual.
Turkish Airlines
7.3
Good
4,209 reviews
Qatar Airways
7.4
Good
3,731 reviews
Check prices

Entertainment

7.4

Comfort

7.4

Food

7.3

Boarding

7.5

Overall

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Christian,Feb 2025

YUL - DOH

Excellent, except this time is was a long time to check in our luguage but I think this is not the usual.
Air Canada
7.1
Good
10,656 reviews
Qatar Airways
7.4
Good
3,731 reviews
Check prices

Entertainment

7.4

Comfort

7.4

Food

7.3

Boarding

7.5

Overall

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

Christian,Feb 2025

YUL - DOH

Excellent, except this time is was a long time to check in our luguage but I think this is not the usual.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Singapore from Montreal Pierre Elliott Trudeau Intl?

    Most people fly into Singapore Changi (SIN) if they book a flight to Singapore from Montreal Pierre Elliott Trudeau Intl. On average, Changi has 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day from 7 airlines. Singapore Changi is conveniently located just 16.9 km from Singapore’s city centre.

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

    A quick flight from Montreal Pierre Elliott Trudeau Intl Airport to Singapore can take about 29h 25m. United Airlines provides one of the quickest options available for as low as C$ 1,300. Airlines will cover a distance of 14795 km.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Singapore round-trip?

    Flying on United Airlines is currently your cheapest option to Singapore, with prices starting at C$ 1,193. Additional round-trip tickets that might be worth considering are offered by Air Canada and Turkish Airlines, with the lowest prices starting at C$ 1,195 and C$ 1,306, respectively. These flights start at 19% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Singapore one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 685. However, be on the lookout for offers from United Airlines and Qatar Airways, as they are both options that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Singapore for a low price.

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

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

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

    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 Singapore.

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

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Singapore 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 Singapore?

    Currently, September is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Singapore (average of C$ 1,163). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Singapore in June is currently the most expensive (average of C$ 1,535). 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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Fly from Pierre Elliott Trudeau Intl to Singapore on these airlines

Choose from the following airlines for your flight from Pierre Elliott Trudeau Intl to Singapore. Flights are based on user searches made on Cheapflights and were last updated on 26 January 2026.
United Airlines flights from Montreal Pierre Elliott Trudeau Intl to Singapore Changi
Qatar Airways flights from Montreal Pierre Elliott Trudeau Intl to Singapore Changi
Emirates flights from Montreal Pierre Elliott Trudeau Intl to Singapore Changi

Top 7 airlines flying from Pierre Elliott Trudeau Intl to Singapore

Discover the top 7 airlines that operate flights from Pierre Elliott Trudeau Intl to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 26 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,184AverageC$ 1,594FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 1,193AverageC$ 1,295FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Singapore AirlinesCheapestC$ 1,222AverageC$ 1,425FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Turkish AirlinesCheapestC$ 1,306AverageC$ 1,547FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapestC$ 1,337AverageC$ 1,724FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Air FranceCheapestC$ 1,353AverageC$ 1,619FlexibilityNo cancel feeOn-time77%
Search Air France flights
EmiratesCheapestC$ 1,726AverageC$ 1,891FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Singapore?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Singapore from Pierre Elliott Trudeau Intl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Singapore?

Cheapflights simply makes it quick and affordable to book flights from Pierre Elliott Trudeau Intl to Singapore by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Singapore with no change fees?

Need flexible booking options for your flight to Singapore from Pierre Elliott Trudeau Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Singapore become cheaper?

Not ready to book yet? You can track prices for flights from Pierre Elliott Trudeau Intl to Singapore on Cheapflights with our Price Alert feature and get notified when better prices are available.

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