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Cheap flights from London Southend Airport to Montreal Pierre Elliott Trudeau Intl Airport from C$ 570

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 17/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEN — YUL
27 May — 3 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southend to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Southend to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Southend to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 April 2026.

Mon 31/811:10 a.m.
SEN
-
YUL
1 stop29h 25m
Multiple Airlines
Thu 10/96:50 p.m.
YUL
-
SEN
1 stop10h 55m
Multiple Airlines
Deal found 26/4C$ 791
Thu 25/61:45 p.m.
SEN
-
YUL
1 stop26h 50m
Multiple Airlines
Thu 2/76:50 p.m.
YUL
-
SEN
1 stop10h 55m
Multiple Airlines
Deal found 25/4C$ 793
Sun 7/67:25 a.m.
SEN
-
YUL
1 stop13h 20m
Multiple Airlines
Sun 14/66:20 p.m.
YUL
-
SEN
1 stop11h 10m
Multiple Airlines
Deal found 23/4C$ 823
Thu 25/61:45 p.m.
SEN
-
YUL
1 stop26h 50m
Multiple Airlines
Wed 8/76:50 p.m.
YUL
-
SEN
1 stop16h 50m
Multiple Airlines
Deal found 24/4C$ 825
Fri 29/511:20 a.m.
SEN
-
YUL
1 stop29h 15m
Multiple Airlines
Wed 10/69:30 p.m.
YUL
-
SEN
1 stop10h 30m
Multiple Airlines
Deal found 26/4C$ 846
Tue 1/96:30 a.m.
SEN
-
YUL
1 stop15h 50m
Multiple Airlines
Mon 7/911:45 p.m.
YUL
-
SEN
1 stop27h 10m
Multiple Airlines
Deal found 23/4C$ 924
Sun 31/57:25 a.m.
SEN
-
YUL
1 stop11h 35m
Multiple Airlines
Sat 6/66:50 p.m.
YUL
-
SEN
1 stop10h 35m
Multiple Airlines
Deal found 24/4C$ 942
Wed 10/68:25 a.m.
SEN
-
YUL
1 stop13h 55m
Multiple Airlines
Wed 17/611:45 p.m.
YUL
-
SEN
1 stop17h 05m
Multiple Airlines
Deal found 27/4C$ 944
Sat 6/67:55 a.m.
SEN
-
YUL
1 stop12h 50m
Multiple Airlines
Sat 4/79:35 p.m.
YUL
-
SEN
1 stop16h 45m
Multiple Airlines
Deal found 22/4C$ 953
Wed 18/117:10 a.m.
SEN
-
YUL
1 stop13h 35m
Multiple Airlines
Wed 2/129:30 p.m.
YUL
-
SEN
1 stop18h 30m
Multiple Airlines
Deal found 26/4C$ 961

Find flight deals from Southend to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Southend (SEN) to Pierre Elliott Trudeau Intl (YUL). 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 27 April 2026.

Round-trip from

C$ 791

One-way from

C$ 570

Popular in

December

Cheapest in

September

Average price

C$ 946
31/8-10/9
  • 31/8-10/9
  • 2 total stops
  • 40h 20m total
  • London to Montreal
Search Deals
17/6
  • 17/6
  • 3 total stops
  • 28h 17m total
  • London to Montreal
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Southend to Pierre Elliott Trudeau Intl 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 27 April 2026.
Use the filters below to find and compare flights from London Southend Airport to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonMontreal

SEN - YUL

SENYUL

London Southend

Thu 25/6

1:45 p.m.-11:35 a.m.

1 stop26h 50m

Montreal Pierre Elliott Trudeau Intl

Thu 2/7

6:50 p.m.-10:45 a.m.

1 stop10h 55m

C$ 793

LondonMontreal

SEN - YUL

SENYUL

London Southend

Tue 1/9

6:30 a.m.-5:20 p.m.

1 stop15h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

11:45 p.m.-7:55 a.m.

1 stop27h 10m

C$ 924
Quickest round-trip

LondonMontreal

SEN - YUL

SENYUL

London Southend

Wed 10/6

8:25 a.m.-5:20 p.m.

1 stop13h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 17/6

11:45 p.m.-9:50 p.m.

1 stop17h 05m

C$ 944

LondonMontreal

SEN - YUL

SENYUL

London Southend

Wed 27/5

8:25 a.m.-5:20 p.m.

1 stop13h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

11:45 p.m.-9:50 p.m.

1 stop17h 05m

C$ 1,040

LondonMontreal

SEN - YUL

SENYUL

London Southend

Fri 8/5

11:20 a.m.-2:00 p.m.

1 stop31h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 11/5

11:45 p.m.-7:55 a.m.

1 stop27h 10m

C$ 1,100

LondonMontreal

SEN - YUL

SENYUL

London Southend

Tue 14/7

6:30 a.m.-5:20 p.m.

1 stop15h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 29/7

11:45 p.m.-9:50 p.m.

1 stop17h 05m

C$ 1,233

LondonMontreal

SEN - YUL

SENYUL

London Southend

Wed 24/6

12:15 p.m.-11:35 a.m.

1 stop28h 20m

Montreal Pierre Elliott Trudeau Intl

Sun 28/6

6:50 p.m.-10:30 a.m.

1 stop10h 40m

C$ 1,270

LondonMontreal

SEN - YUL

SENYUL

London Southend

Fri 22/5

11:20 a.m.-11:35 a.m.

1 stop29h 15m

Montreal Pierre Elliott Trudeau Intl

Mon 25/5

11:45 p.m.-7:55 a.m.

1 stop27h 10m

C$ 1,272

LondonMontreal

SEN - YUL

SENYUL

London Southend

Fri 22/5

11:20 a.m.-11:35 a.m.

1 stop29h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 27/5

9:30 p.m.-1:00 p.m.

1 stop10h 30m

C$ 1,322

LondonMontreal

SEN - YUL

SENYUL

London Southend

Thu 28/5

10:10 a.m.-11:35 a.m.

1 stop30h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

11:45 p.m.-7:55 a.m.

1 stop27h 10m

C$ 1,349

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/4

Showing 1-10 of 20 resultsSorted by cheapest first
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Best time to book a flight from Southend to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Southend 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.

Related info for your journey

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

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

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

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

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

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

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

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Dorval
Trois-Rivières
Sherbrooke
Brossard
Montebello
Cornwall
Longueuil
Boucherville
Magog
Saint-Jean-sur-Richelieu
Bromont
Drummondville
North Hatley
Saint-Sauveur
Louiseville

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