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Cheap flights from Montreal to London from C$ 402

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 to London departing on 22/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Montreal to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
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$ 731Multiple Airlines
Wed, 9 Sep - Wed, 16 Sep
Multiple Airlines Logo
5:55 p.m. - 2:00 p.m.
YUL
-
LTN
15h 05m
1 stop
Multiple Airlines Logo
8:00 a.m. - 1:51 a.m.
LTN
-
YUL
22h 51m
2 stops
C$ 733Multiple Airlines
Tue, 15 Sep - Tue, 22 Sep
Multiple Airlines Logo
4:40 p.m. - 7:00 p.m.
YUL
-
LTN
21h 20m
2 stops
Multiple Airlines Logo
7:15 a.m. - 3:40 p.m.
LTN
-
YUL
12h 25m
1 stop
C$ 740Multiple Airlines
Wed, 14 Oct - Thu, 29 Oct
Multiple Airlines Logo
10:45 p.m. - 12:50 a.m.
YUL
-
LTN
21h 05m
2 stops
Multiple Airlines Logo
2:45 p.m. - 8:45 p.m.
LTN
-
YUL
35h 00m
2 stops
C$ 743Multiple Airlines
Thu, 10 Sep - Tue, 15 Sep
Multiple Airlines Logo
10:45 p.m. - 7:05 p.m.
YUL
-
LTN
15h 20m
2 stops
Multiple Airlines Logo
8:00 a.m. - 9:10 p.m.
LTN
-
YUL
18h 10m
2 stops
C$ 744Multiple Airlines
Mon, 7 Sep - Thu, 17 Sep
Multiple Airlines Logo
5:55 p.m. - 2:00 p.m.
YUL
-
LTN
15h 05m
1 stop
Multiple Airlines Logo
8:00 a.m. - 8:20 a.m.
LTN
-
YUL
29h 20m
2 stops
C$ 744Multiple Airlines
Tue, 15 Sep - Tue, 22 Sep
Multiple Airlines Logo
10:45 p.m. - 7:00 p.m.
YUL
-
LTN
15h 15m
2 stops
Multiple Airlines Logo
8:00 a.m. - 8:45 p.m.
LTN
-
YUL
17h 45m
2 stops
C$ 755Multiple Airlines
Wed, 9 Sep - Wed, 16 Sep
Multiple Airlines Logo
5:55 p.m. - 2:00 p.m.
YUL
-
LTN
15h 05m
1 stop
Multiple Airlines Logo
8:00 a.m. - 1:51 a.m.
LTN
-
YUL
22h 51m
2 stops
C$ 758Multiple Airlines
Tue, 15 Sep - Tue, 22 Sep
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$ 758Multiple Airlines
Wed, 16 Sep - Wed, 23 Sep

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momondo Fare Finder

 
Customize your flight search to find flights from Montreal 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 3 August 2026.
Use the filters below to find and compare flights from Montreal 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

Wed 9/9

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

1 stop14h 20m

London Luton

Wed 16/9

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

1 stop26h 55m

C$ 731

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

5:55 p.m.-2:00 p.m.

1 stop15h 05m

London Luton

Tue 22/9

8:00 a.m.-1:51 a.m.

2 stops22h 51m

C$ 733

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Wed 14/10

4:40 p.m.-7:00 p.m.

2 stops21h 20m

London Luton

Thu 29/10

7:15 a.m.-3:40 p.m.

1 stop12h 25m

C$ 740

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

10:45 p.m.-12:50 a.m.

2 stops21h 05m

London Luton

Tue 15/9

2:45 p.m.-8:45 p.m.

2 stops35h 00m

C$ 743

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

10:45 p.m.-7:05 p.m.

2 stops15h 20m

London Luton

Thu 17/9

8:00 a.m.-9:10 p.m.

2 stops18h 10m

C$ 744

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

5:55 p.m.-2:00 p.m.

1 stop15h 05m

London Luton

Tue 22/9

8:00 a.m.-8:20 a.m.

2 stops29h 20m

C$ 744
Quickest round-trip

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

10:45 p.m.-7:00 p.m.

2 stops15h 15m

London Luton

Wed 16/9

8:00 a.m.-8:45 p.m.

2 stops17h 45m

C$ 755

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

5:55 p.m.-2:00 p.m.

1 stop15h 05m

London Luton

Tue 22/9

8:00 a.m.-1:51 a.m.

2 stops22h 51m

C$ 758

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 23/9

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

1 stop26h 55m

C$ 758
Cheapest one-way

MontrealLondon

YUL - LTN

YULLTN

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

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

2 stops35h 35m

C$ 402

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Montreal 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 to London Luton Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal 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 to London Luton Airport (YMQ to LTN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to London Luton Airport

Fastest flight time

11h 50m

Direct flights

None
The fastest flight from Montreal to London Luton Airport takes 11h 50m
There are no direct flights from Montreal to London Luton Airport. There are no popular flight routes from Montreal to London Luton Airport.
Search flight deals

Frequently asked questions about flying from Montreal to London Luton Airport

  • How far is Montreal to London Luton by plane?

    Montreal and London Luton are 5186.0 km apart from one another. Typically, this will take 11h 50m by plane in normal conditions.

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

    Prices for flights from Montreal to London Luton Airport are updated daily.

  • How old do you have to be to fly from Montreal to London Luton Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to London Luton Airport.

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

    The travel and health documents you'll need for your trip to London Luton Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Luton Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Milton Keynes
Gatwick
Wembley
Staines-upon-Thames
Slough
Banbury
Ramsgate
Watford
Wokingham
Dartford
Feltham
Crawley
Croydon
Hayes
Richmond
Chelmsford
Waterlooville
Basingstoke
Woking

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?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Montreal to London.

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

Of course. momondo tracks the price of Montreal to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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