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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to London from C$ 378

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 15/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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. - 7:25 p.m.YUL-LTN
16h 55m1 stop
Logo
6:40 p.m. - 2:25 p.m.LTN-YUL
24h 45m1 stop
C$ 811
Find Deal
Thu, 2 Oct - Sun, 12 Oct
Logo
9:30 p.m. - 10:35 p.m.YUL-LTN
20h 05m1 stop
Logo
6:40 p.m. - 2:25 p.m.LTN-YUL
24h 45m1 stop
C$ 814
Find Deal
Wed, 1 Oct - Sun, 12 Oct
Logo
6:50 p.m. - 6:30 p.m.YUL-LTN
18h 40m1 stop
Logo
3:05 p.m. - 11:35 a.m.LTN-YUL
25h 30m1 stop
C$ 822
Find Deal
Mon, 15 Sep - Sun, 21 Sep
Logo
6:50 p.m. - 7:25 p.m.YUL-LTN
19h 35m1 stop
Logo
3:05 p.m. - 11:35 a.m.LTN-YUL
25h 30m1 stop
C$ 828
Find Deal
Thu, 4 Sep - Sun, 21 Sep
Logo
6:50 p.m. - 7:25 p.m.YUL-LTN
19h 35m1 stop
Logo
3:25 p.m. - 11:35 a.m.LTN-YUL
25h 10m1 stop
C$ 829
Find Deal
Thu, 4 Sep - Tue, 16 Sep
Logo
6:50 p.m. - 11:55 a.m.YUL-LTN
12h 05m1 stop
Logo
6:35 p.m. - 12:10 p.m.LTN-YUL
22h 35m1 stop
C$ 830
Find Deal
Fri, 26 Sep - Mon, 3 Nov
Logo
6:50 p.m. - 7:25 p.m.YUL-LTN
19h 35m1 stop
Logo
7:30 p.m. - 11:35 a.m.LTN-YUL
21h 05m1 stop
C$ 832
Find Deal
Thu, 18 Sep - Thu, 25 Sep
Logo
6:50 p.m. - 10:55 p.m.YUL-LTN
23h 05m1 stop
Logo
3:05 p.m. - 11:35 a.m.LTN-YUL
25h 30m1 stop
C$ 834
Find Deal
Sun, 7 Sep - Sun, 14 Sep
Logo
6:50 p.m. - 6:30 p.m.YUL-LTN
18h 40m1 stop
Logo
7:00 p.m. - 11:35 a.m.LTN-YUL
21h 35m1 stop
C$ 837
Find Deal
Mon, 8 Sep - Sun, 14 Sep
Logo
9:30 p.m. - 6:15 p.m.YUL-LTN
15h 45m1 stop
Logo
7:05 a.m. - 4:15 p.m.LTN-YUL
14h 10m1 stop
C$ 839
Find Deal
Sun, 21 Sep - Sun, 28 Sep

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 31 July 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

Thu 2/10

9:30 p.m.-7:25 p.m.

1 stop16h 55m

London Luton

Sun 12/10

6:40 p.m.-2:25 p.m.

1 stop24h 45m

C$ 811

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Wed 1/10

9:30 p.m.-10:35 p.m.

1 stop20h 05m

London Luton

Sun 12/10

6:40 p.m.-2:25 p.m.

1 stop24h 45m

C$ 814

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

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

1 stop18h 40m

London Luton

Sun 21/9

3:05 p.m.-11:35 a.m.

1 stop25h 30m

C$ 822

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

6:50 p.m.-7:25 p.m.

1 stop19h 35m

London Luton

Sun 21/9

3:05 p.m.-11:35 a.m.

1 stop25h 30m

C$ 828

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

6:50 p.m.-7:25 p.m.

1 stop19h 35m

London Luton

Tue 16/9

3:25 p.m.-11:35 a.m.

1 stop25h 10m

C$ 829

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Fri 26/9

6:50 p.m.-11:55 a.m.

1 stop12h 05m

London Luton

Mon 3/11

6:35 p.m.-12:10 p.m.

1 stop22h 35m

C$ 830

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Thu 18/9

6:50 p.m.-7:25 p.m.

1 stop19h 35m

London Luton

Thu 25/9

7:30 p.m.-11:35 a.m.

1 stop21h 05m

C$ 832

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Sun 7/9

6:50 p.m.-10:55 p.m.

1 stop23h 05m

London Luton

Sun 14/9

3:05 p.m.-11:35 a.m.

1 stop25h 30m

C$ 834

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Mon 8/9

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

1 stop18h 40m

London Luton

Sun 14/9

7:00 p.m.-11:35 a.m.

1 stop21h 35m

C$ 837

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Sun 21/9

9:30 p.m.-6:15 p.m.

1 stop15h 45m

London Luton

Sun 28/9

7:05 a.m.-4:15 p.m.

1 stop14h 10m

C$ 839

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

Best price found

C$ 378

Fastest flight time

11h 35m

Direct flights

None
The best one-way flight to London Luton Airport from Montreal Pierre Elliott Trudeau Intl Airport in the past 72 hours is C$ 378. The best round-trip flight deal from Montreal Pierre Elliott Trudeau Intl Airport to London Luton Airport found on momondo in the last 72 hours is C$ 811.
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to London Luton Airport takes 11h 35m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to London Luton Airport. Popular non-direct route for this connection is Montreal Pierre Elliott Trudeau Intl Airport - 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 11h 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
Ipswich
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Milton Keynes
Dover
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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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