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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to London from C$ 409

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 28/1. 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

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:40 p.m. - 9:55 p.m.
YUL
-
LTN
19h 15m1 stop
Multiple Airlines Logo
7:00 a.m. - 7:40 p.m.
LTN
-
YUL
17h 40m1 stop
C$ 814Multiple Airlines
Sun, 18 Jan - Sun, 25 Jan
Multiple Airlines Logo
8:10 p.m. - 9:50 p.m.
YUL
-
LTN
20h 40m1 stop
Multiple Airlines Logo
6:35 p.m. - 12:40 p.m.
LTN
-
YUL
23h 05m1 stop
C$ 821Multiple Airlines
Mon, 12 Jan - Mon, 19 Jan
Multiple Airlines Logo
9:25 p.m. - 5:50 p.m.
YUL
-
LTN
15h 25m1 stop
Multiple Airlines Logo
6:35 p.m. - 12:00 p.m.
LTN
-
YUL
22h 25m2 stops
C$ 824Multiple Airlines
Tue, 13 Jan - Tue, 20 Jan
Multiple Airlines Logo
9:10 p.m. - 5:50 p.m.
YUL
-
LTN
16h 40m1 stop
Multiple Airlines Logo
6:00 a.m. - 12:50 p.m.
LTN
-
YUL
11h 50m1 stop
C$ 827Multiple Airlines
Tue, 17 Mar - Wed, 1 Apr
Multiple Airlines Logo
8:10 p.m. - 2:50 p.m.
YUL
-
LTN
13h 40m1 stop
Multiple Airlines Logo
8:40 p.m. - 12:40 p.m.
LTN
-
YUL
21h 00m1 stop
C$ 828Multiple Airlines
Thu, 5 Feb - Thu, 12 Feb
Multiple Airlines Logo
4:45 p.m. - 9:45 p.m.
YUL
-
LTN
24h 00m2 stops
Multiple Airlines Logo
10:05 a.m. - 3:10 p.m.
LTN
-
YUL
34h 05m2 stops
C$ 832Multiple Airlines
Tue, 20 Jan - Thu, 29 Jan
Multiple Airlines Logo
8:10 p.m. - 5:15 p.m.
YUL
-
LTN
16h 05m1 stop
Multiple Airlines Logo
8:40 p.m. - 12:40 p.m.
LTN
-
YUL
21h 00m1 stop
C$ 836Multiple Airlines
Thu, 5 Feb - Thu, 12 Feb
Multiple Airlines Logo
4:10 p.m. - 2:35 p.m.
YUL
-
LTN
17h 25m2 stops
Multiple Airlines Logo
7:00 a.m. - 3:45 p.m.
LTN
-
YUL
13h 45m1 stop
C$ 838Multiple Airlines
Sun, 18 Jan - Sun, 25 Jan
Multiple Airlines Logo
8:10 p.m. - 9:50 p.m.
YUL
-
LTN
20h 40m1 stop
Multiple Airlines Logo
1:40 p.m. - 12:40 p.m.
LTN
-
YUL
28h 00m1 stop
C$ 842Multiple Airlines
Sat, 24 Jan - Sun, 1 Feb
Multiple Airlines Logo
8:25 p.m. - 10:35 p.m.
YUL
-
LTN
21h 10m1 stop
Multiple Airlines Logo
7:20 p.m. - 12:50 p.m.
LTN
-
YUL
22h 30m1 stop
C$ 843Multiple Airlines
Wed, 1 Apr - Wed, 22 Apr

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport to London Luton 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 18 December 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

9:40 p.m.-9:55 p.m.

1 stop19h 15m

London Luton

Sun 25/1

7:00 a.m.-7:40 p.m.

1 stop17h 40m

C$ 814

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Mon 12/1

8:10 p.m.-9:50 p.m.

1 stop20h 40m

London Luton

Mon 19/1

6:35 p.m.-12:40 p.m.

1 stop23h 05m

C$ 821

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Tue 13/1

9:25 p.m.-5:50 p.m.

1 stop15h 25m

London Luton

Tue 20/1

6:35 p.m.-12:00 p.m.

2 stops22h 25m

C$ 824

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Tue 17/3

9:10 p.m.-5:50 p.m.

1 stop16h 40m

London Luton

Wed 1/4

6:00 a.m.-12:50 p.m.

1 stop11h 50m

C$ 827

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Thu 5/2

8:10 p.m.-2:50 p.m.

1 stop13h 40m

London Luton

Thu 12/2

8:40 p.m.-12:40 p.m.

1 stop21h 00m

C$ 828

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Tue 20/1

4:45 p.m.-9:45 p.m.

2 stops24h 00m

London Luton

Thu 29/1

10:05 a.m.-3:10 p.m.

2 stops34h 05m

C$ 832

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Thu 5/2

8:10 p.m.-5:15 p.m.

1 stop16h 05m

London Luton

Thu 12/2

8:40 p.m.-12:40 p.m.

1 stop21h 00m

C$ 836

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

4:10 p.m.-2:35 p.m.

2 stops17h 25m

London Luton

Sun 25/1

7:00 a.m.-3:45 p.m.

1 stop13h 45m

C$ 838

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

8:10 p.m.-9:50 p.m.

1 stop20h 40m

London Luton

Sun 1/2

1:40 p.m.-12:40 p.m.

1 stop28h 00m

C$ 842

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

8:25 p.m.-10:35 p.m.

1 stop21h 10m

London Luton

Wed 22/4

7:20 p.m.-12:50 p.m.

1 stop22h 30m

C$ 843

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 Luton 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 Luton 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 Luton Airport (YUL to LTN) 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 Luton Airport

Fastest flight time

12h 35m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to London Luton Airport takes 12h 35m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to London Luton Airport. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to London Luton Airport.
Search flight deals

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

    London Luton is 5200.2 km away from Montreal Pierre Elliott Trudeau Intl. A reasonable flight in good conditions will take 12h 35m.

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

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to London Luton Airport are refreshed on a daily basis.

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

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

    The travel and health documents required for your trip to London Luton 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 Luton 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 Luton Airport?

    Confirm your travel details to search for the latest offers for flights from Montreal Pierre Elliott Trudeau Intl Airport to London Luton 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 Luton Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Travelling to a place near London?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Montreal.

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?

Once all potential Montreal to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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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