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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to London from C$ 377

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to London departing on 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to London

Cheap round-trip flights

Logo
9:30 p.m. - 3:45 p.m.YUL-SEN
13h 15m1 stop
Logo
6:05 p.m. - 1:10 p.m.SEN-YUL
23h 05m1 stop
C$ 838
Find Deal
Thu, 23 Oct - Thu, 30 Oct
Logo
7:40 p.m. - 1:35 p.m.YUL-SEN
12h 55m1 stop
Logo
6:05 p.m. - 12:10 p.m.SEN-YUL
23h 05m1 stop
C$ 844
Find Deal
Thu, 4 Dec - Thu, 11 Dec
Logo
9:30 p.m. - 3:45 p.m.YUL-SEN
13h 15m1 stop
Logo
11:40 a.m. - 1:10 p.m.SEN-YUL
29h 30m1 stop
C$ 909
Find Deal
Thu, 23 Oct - Wed, 29 Oct
Logo
6:50 p.m. - 3:45 p.m.YUL-SEN
15h 55m1 stop
Logo
11:05 a.m. - 11:35 a.m.SEN-YUL
29h 30m1 stop
C$ 927
Find Deal
Thu, 25 Sep - Mon, 29 Sep
Logo
9:30 p.m. - 3:45 p.m.YUL-SEN
13h 15m1 stop
Logo
11:05 a.m. - 9:00 p.m.SEN-YUL
14h 55m1 stop
C$ 939
Find Deal
Thu, 2 Oct - Mon, 6 Oct
Logo
6:50 p.m. - 10:25 a.m.YUL-SEN
10h 35m1 stop
Logo
5:40 p.m. - 6:33 p.m.SEN-YUL
29h 53m2 stops
C$ 942
Find Deal
Sun, 5 Oct - Thu, 16 Oct
Logo
9:30 p.m. - 10:25 a.m.YUL-SEN
31h 55m1 stop
Logo
11:40 a.m. - 1:10 p.m.SEN-YUL
29h 30m1 stop
C$ 943
Find Deal
Sat, 18 Oct - Wed, 29 Oct
Logo
7:40 p.m. - 1:35 p.m.YUL-SEN
12h 55m1 stop
Logo
6:05 p.m. - 12:10 p.m.SEN-YUL
23h 05m1 stop
C$ 952
Find Deal
Thu, 20 Nov - Sun, 23 Nov
Logo
6:50 p.m. - 10:25 a.m.YUL-SEN
10h 35m1 stop
Logo
4:15 p.m. - 11:35 a.m.SEN-YUL
24h 20m1 stop
C$ 953
Find Deal
Sun, 5 Oct - Fri, 10 Oct
Logo
9:30 p.m. - 10:25 a.m.YUL-SEN
31h 55m1 stop
Logo
4:15 p.m. - 11:35 a.m.SEN-YUL
24h 20m1 stop
C$ 981
Find Deal
Sat, 4 Oct - Fri, 10 Oct

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport to London Southend Airport 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, momondo users made 96,600 searches. Data last updated 11 September 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to London Southend Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealLondon

YUL - SEN

YULSEN

Montreal Pierre Elliott Trudeau Intl

Thu 23/10

9:30 p.m.-3:45 p.m.

1 stop13h 15m

London Southend

Thu 30/10

6:05 p.m.-1:10 p.m.

1 stop23h 05m

C$ 838

MontrealLondon

YUL - SEN

YULSEN

Montreal Pierre Elliott Trudeau Intl

Thu 4/12

7:40 p.m.-1:35 p.m.

1 stop12h 55m

London Southend

Thu 11/12

6:05 p.m.-12:10 p.m.

1 stop23h 05m

C$ 844

MontrealLondon

YUL - SEN

YULSEN

Montreal Pierre Elliott Trudeau Intl

Thu 23/10

9:30 p.m.-3:45 p.m.

1 stop13h 15m

London Southend

Wed 29/10

11:40 a.m.-1:10 p.m.

1 stop29h 30m

C$ 909

MontrealLondon

YUL - SEN

YULSEN

Montreal Pierre Elliott Trudeau Intl

Thu 25/9

6:50 p.m.-3:45 p.m.

1 stop15h 55m

London Southend

Mon 29/9

11:05 a.m.-11:35 a.m.

1 stop29h 30m

C$ 927

MontrealLondon

YUL - SEN

YULSEN

Montreal Pierre Elliott Trudeau Intl

Thu 2/10

9:30 p.m.-3:45 p.m.

1 stop13h 15m

London Southend

Mon 6/10

11:05 a.m.-9:00 p.m.

1 stop14h 55m

C$ 939

MontrealLondon

YUL - SEN

YULSEN

Montreal Pierre Elliott Trudeau Intl

Sun 5/10

6:50 p.m.-10:25 a.m.

1 stop10h 35m

London Southend

Thu 16/10

5:40 p.m.-6:33 p.m.

2 stops29h 53m

C$ 942

MontrealLondon

YUL - SEN

YULSEN

Montreal Pierre Elliott Trudeau Intl

Sat 18/10

9:30 p.m.-10:25 a.m.

1 stop31h 55m

London Southend

Wed 29/10

11:40 a.m.-1:10 p.m.

1 stop29h 30m

C$ 943

MontrealLondon

YUL - SEN

YULSEN

Montreal Pierre Elliott Trudeau Intl

Thu 20/11

7:40 p.m.-1:35 p.m.

1 stop12h 55m

London Southend

Sun 23/11

6:05 p.m.-12:10 p.m.

1 stop23h 05m

C$ 952

MontrealLondon

YUL - SEN

YULSEN

Montreal Pierre Elliott Trudeau Intl

Sun 5/10

6:50 p.m.-10:25 a.m.

1 stop10h 35m

London Southend

Fri 10/10

4:15 p.m.-11:35 a.m.

1 stop24h 20m

C$ 953

MontrealLondon

YUL - SEN

YULSEN

Montreal Pierre Elliott Trudeau Intl

Sat 4/10

9:30 p.m.-10:25 a.m.

1 stop31h 55m

London Southend

Fri 10/10

4:15 p.m.-11:35 a.m.

1 stop24h 20m

C$ 981

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to London Southend Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to London Southend Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to London Southend Airport (YUL to SEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to London Southend Airport

Direct flights

None
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to London Southend Airport. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to London Southend Airport.
Search flight deals

  • How far is Montreal Pierre Elliott Trudeau Intl to London Southend by plane?

    A flight from Montreal Pierre Elliott Trudeau Intl to London Southend will travel around 5280.8 km. A reasonable flight in good conditions will take 10h 25m.

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to London Southend Airport?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to London Southend Airport are updated daily.

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to London Southend Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal Pierre Elliott Trudeau Intl Airport to London Southend Airport.

  • What documentation or ID do you need to fly to London Southend Airport?

    The travel and health documents required for your trip to London Southend Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Southend Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Montreal Pierre Elliott Trudeau Intl Airport to London Southend Airport?

    Confirm your travel details to search for the latest offers for flights from Montreal Pierre Elliott Trudeau Intl Airport to London Southend Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Montreal Pierre Elliott Trudeau Intl Airport to London Southend Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Ipswich
Gatwick
Dartford
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Ilford
Wembley
Maidstone
Chelmsford
Wokingham
Slough
Canterbury
Feltham
Hayes
Uxbridge
Waterlooville
Newport
Basingstoke
Milton Keynes
Dover

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montreal to London . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Montreal to London with flexible booking policies on momondo?

Yes. All flights to London from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Montreal to London?

momondo provides multiple filters to help you find the best flight to London from Montreal. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Montreal to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Montreal to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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