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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to London from C$ 475

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 12/10. 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
1 adult, Economy, 0 bags

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
5:55 p.m. - 6:10 p.m.
YUL
-
LTN
19h 15m
1 stop
Multiple Airlines Logo
8:00 a.m. - 7:36 a.m.
LTN
-
YUL
28h 36m
2 stops
C$ 800Multiple Airlines
Thu, 10 Sep - Thu, 17 Sep
Multiple Airlines Logo
10:45 p.m. - 11:20 p.m.
YUL
-
LTN
19h 35m
2 stops
Multiple Airlines Logo
5:30 p.m. - 9:10 p.m.
LTN
-
YUL
32h 40m
2 stops
C$ 802Multiple Airlines
Sun, 16 Aug - Thu, 27 Aug
Multiple Airlines Logo
5:45 p.m. - 9:15 p.m.
YUL
-
LTN
22h 30m
3 stops
Multiple Airlines Logo
5:40 a.m. - 12:25 a.m.
LTN
-
YUL
23h 45m
3 stops
C$ 804Multiple Airlines
Wed, 2 Sep - Tue, 15 Sep
Multiple Airlines Logo
6:45 a.m. - 9:15 p.m.
YUL
-
LTN
33h 30m
2 stops
Multiple Airlines Logo
6:15 a.m. - 4:45 p.m.
LTN
-
YUL
15h 30m
2 stops
C$ 812Multiple Airlines
Wed, 2 Sep - Wed, 16 Sep
Multiple Airlines Logo
6:00 p.m. - 10:50 p.m.
YUL
-
LTN
23h 50m
2 stops
Multiple Airlines Logo
6:15 a.m. - 7:20 p.m.
LTN
-
YUL
18h 05m
2 stops
C$ 814Multiple Airlines
Mon, 14 Sep - Wed, 30 Sep
Multiple Airlines Logo
4:15 p.m. - 9:15 p.m.
YUL
-
LTN
24h 00m
2 stops
Multiple Airlines Logo
8:15 a.m. - 7:32 p.m.
LTN
-
YUL
16h 17m
2 stops
C$ 833Multiple Airlines
Wed, 9 Sep - Mon, 14 Sep
Multiple Airlines Logo
6:45 a.m. - 3:25 p.m.
YUL
-
LTN
27h 40m
3 stops
Multiple Airlines Logo
6:15 a.m. - 4:45 p.m.
LTN
-
YUL
15h 30m
2 stops
C$ 837Multiple Airlines
Wed, 19 Aug - Wed, 26 Aug
Multiple Airlines Logo
11:40 p.m. - 7:00 p.m.
YUL
-
LTN
14h 20m
1 stop
Multiple Airlines Logo
6:10 p.m. - 4:05 p.m.
LTN
-
YUL
26h 55m
1 stop
C$ 840Multiple Airlines
Wed, 16 Sep - Wed, 30 Sep
Multiple Airlines Logo
6:45 a.m. - 6:30 p.m.
YUL
-
LTN
30h 45m
2 stops
Multiple Airlines Logo
8:00 a.m. - 4:05 p.m.
LTN
-
YUL
13h 05m
1 stop
C$ 846Multiple Airlines
Tue, 1 Sep - Tue, 8 Sep
Multiple Airlines Logo
11:45 p.m. - 6:00 p.m.
YUL
-
LTN
13h 15m
1 stop
Multiple Airlines Logo
5:40 a.m. - 5:20 p.m.
LTN
-
YUL
16h 40m
1 stop
C$ 847Multiple Airlines
Fri, 4 Sep - Sun, 20 Sep

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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 24 June 2026.
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

Cheapest round-trip

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

5:55 p.m.-6:10 p.m.

1 stop19h 15m

London Luton

Thu 17/9

8:00 a.m.-7:36 a.m.

2 stops28h 36m

C$ 800

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Sun 16/8

10:45 p.m.-11:20 p.m.

2 stops19h 35m

London Luton

Thu 27/8

5:30 p.m.-9:10 p.m.

2 stops32h 40m

C$ 802

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Wed 2/9

5:45 p.m.-9:15 p.m.

3 stops22h 30m

London Luton

Tue 15/9

5:40 a.m.-12:25 a.m.

3 stops23h 45m

C$ 804

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Wed 2/9

6:45 a.m.-9:15 p.m.

2 stops33h 30m

London Luton

Wed 16/9

6:15 a.m.-4:45 p.m.

2 stops15h 30m

C$ 812

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

6:00 p.m.-10:50 p.m.

2 stops23h 50m

London Luton

Wed 30/9

6:15 a.m.-7:20 p.m.

2 stops18h 05m

C$ 814

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

4:15 p.m.-9:15 p.m.

2 stops24h 00m

London Luton

Mon 14/9

8:15 a.m.-7:32 p.m.

2 stops16h 17m

C$ 833

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Wed 19/8

6:45 a.m.-3:25 p.m.

3 stops27h 40m

London Luton

Wed 26/8

6:15 a.m.-4:45 p.m.

2 stops15h 30m

C$ 837

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Wed 16/9

11:40 p.m.-7:00 p.m.

1 stop14h 20m

London Luton

Wed 30/9

6:10 p.m.-4:05 p.m.

1 stop26h 55m

C$ 840

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Tue 1/9

6:45 a.m.-6:30 p.m.

2 stops30h 45m

London Luton

Tue 8/9

8:00 a.m.-4:05 p.m.

1 stop13h 05m

C$ 846
Quickest round-trip

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Fri 4/9

11:45 p.m.-6:00 p.m.

1 stop13h 15m

London Luton

Sun 20/9

5:40 a.m.-5:20 p.m.

1 stop16h 40m

C$ 847

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to London Luton Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How often are flights from Montreal to London delayed?

Historically, on average around 0% of flights between Montreal and London have experienced a delay on any given week. The average delay length over the past 12 months has been 0 minutes.

What is the most punctual flight time for Montreal to London flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

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

11h 10m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to London Luton Airport takes 11h 10m
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.
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Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to London Luton Airport

  • 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 10m.

  • 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.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Milton Keynes
Wembley
Slough
Gatwick
Ramsgate
Wokingham
Crawley
Hayes
Feltham
Richmond
Chelmsford
Waterlooville
Basingstoke
Woking
Enfield
Dover
Worthing
Ipswich
Luton

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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