Cheap flights from Montreal to London

YMQ — YXU
14 Aug — 21 Aug1
Return
1 adult
Economy
From?
To?
Sun 14/8
Sun 21/8

The best prices from Montreal to London are usually found in September or October, booked 60 days in advance, depart on a Wednesday or Thursday and return on a Thursday

How to find the cheapest flight from Montreal (YMQ) to London (YXU)

All the information you need to plan the best YMQ to YXU flight in 2022: compare Montreal to London flight prices with the expected peak season, weather and rainfall in London.

YMQ - YXU

Price

C$ 347 - C$ 591

YXU

Temperature

-6 - 20 °C

YXU

Rainfall

70 - 100 mm

Popular inJulyHigh demand for flights, 25% potential price rise
Cheapest inSeptemberBest time to find cheap flights, 22% potential price drop
Round-trip fromC$ 447From Montreal (YMQ) to London
One-way fromC$ 340One-way flight from Montreal (YMQ) to London

What is the cheapest day to fly round-trip from Montreal to London, Ontario?

Tuesday is generally a great day to depart. Flying on this day could help you save up to 75%.

How far in advance should I book a flight from Montreal to London, Ontario?

To save up to 111% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Montreal to London, Ontario from C$ 733 1-2 weeks out and tickets from C$ 923 for flights departing within the next 72 hours.

What is the cheapest month to fly from Montreal to London, Ontario?

September is one of the best times of the year to fly to London, Ontario from Montreal. Prices for September average C$ 572 per person but you can even find prices for as low as C$ 366. The most expensive prices can be found in the month of July. Opting for a September flight can save you 33% on your journey compared to booking in July

When is the cheapest time to fly from Montreal to London, Ontario (YMQ - YXU)?

A simple way to save on the total cost of your ticket is to fly from Montreal to London, Ontario in the morning. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight in the evening.

Cheap flights from Montreal to London in August, September 2022

The best prices found for YMQ to YXU flights for August, September
1 Sep. - 13 Sep.
YUL

Montreal Pierre Elliott Trudeau Intl

YXU

London

2 stops

4h 37m
YXU

London

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

4h 55m
C$ 537

Air Canada

Pick Dates

Deal found 8/9/22

15 Sep. - 19 Sep.
YUL

Montreal Pierre Elliott Trudeau Intl

YXU

London

1 stop

3h 18m
YXU

London

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

3h 41m
C$ 653

Multiple Airlines

Pick Dates

Deal found 8/7/22

15 Sep. - 19 Sep.
YUL

Montreal Pierre Elliott Trudeau Intl

YXU

London

2 stops

8h 38m
YXU

London

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

4h 06m
C$ 659

Air Canada

Pick Dates

Deal found 8/7/22

Montreal to London 2022 flight deals

Cheap flights to London from Montreal found for this year
1 Sep. - 13 Sep.
YUL

Montreal Pierre Elliott Trudeau Intl

YXU

London

2 stops

4h 37m
YXU

London

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

4h 55m
C$ 537

Air Canada

Pick Dates

Deal found 8/9/22

15 Sep. - 19 Sep.
YUL

Montreal Pierre Elliott Trudeau Intl

YXU

London

1 stop

3h 18m
YXU

London

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

3h 41m
C$ 653

Multiple Airlines

Pick Dates

Deal found 8/7/22

15 Sep. - 19 Sep.
YUL

Montreal Pierre Elliott Trudeau Intl

YXU

London

2 stops

8h 38m
YXU

London

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

4h 06m
C$ 659

Air Canada

Pick Dates

Deal found 8/7/22

Cheap Air Canada flights from Montreal to London

15 Sep. - 19 Sep.
YUL

Montreal Pierre Elliott Trudeau Intl

YXU

London

2 stops

8h 38m
YXU

London

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

4h 06m
C$ 659

Air Canada

Pick Dates

Deal found 8/7/22

6 Sep. - 10 Sep.
YUL

Montreal Pierre Elliott Trudeau Intl

YXU

London

1 stop

5h 38m
YXU

London

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

3h 00m
C$ 773

Air Canada

Pick Dates

Deal found 8/6/22

20 Aug. - 20 Aug.
YUL

Montreal Pierre Elliott Trudeau Intl

YXU

London

1 stop

3h 38m
YXU

London

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

3h 11m
C$ 780

Air Canada

Pick Dates

Deal found 8/8/22

Cheap WestJet flights from Montreal to London

20 Aug. - 23 Aug.
YUL

Montreal Pierre Elliott Trudeau Intl

YXU

London

1 stop

3h 00m
YXU

London

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

4h 08m
C$ 742

WestJet

Pick Dates

Deal found 8/8/22

19 Aug. - 23 Aug.
YUL

Montreal Pierre Elliott Trudeau Intl

YXU

London

1 stop

3h 50m
YXU

London

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

5h 02m
C$ 753

WestJet

Pick Dates

Deal found 8/8/22

7 Oct. - 11 Oct.
YUL

Montreal Pierre Elliott Trudeau Intl

YXU

London

1 stop

4h 42m
YXU

London

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

3h 41m
C$ 762

WestJet

Pick Dates

Deal found 8/7/22

Last minute flights from Montreal to London

Late deals on round-trip flights to London from Montreal, departing today and this week
18 Aug. - 23 Aug.
YUL

Montreal Pierre Elliott Trudeau Intl

YXU

London

1 stop

2h 55m
YXU

London

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

5h 02m
C$ 742

WestJet

Pick Dates

Deal found 8/8/22

19 Aug. - 23 Aug.
YUL

Montreal Pierre Elliott Trudeau Intl

YXU

London

1 stop

3h 50m
YXU

London

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

5h 02m
C$ 753

WestJet

Pick Dates

Deal found 8/8/22

18 Aug. - 21 Aug.
YUL

Montreal Pierre Elliott Trudeau Intl

YXU

London

1 stop

3h 50m
YXU

London

YUL

Montreal Pierre Elliott Trudeau Intl

1 stop

4h 08m
C$ 791

WestJet

Pick Dates

Deal found 8/8/22

One-way flights to London from Montreal

The cheapest one-way flights from Montreal to London
17 Sep.
YUL

Montreal Pierre Elliott Trudeau Intl

YXU

London

1 stop

3h 38m
C$ 340

Air Canada

Pick Dates

Deal found 8/7/22

9 Sep.
YUL

Montreal Pierre Elliott Trudeau Intl

YXU

London

1 stop

3h 38m
C$ 345

Air Canada

Pick Dates

Deal found 8/7/22

19 Sep.
YUL

Montreal Pierre Elliott Trudeau Intl

YXU

London

1 stop

3h 18m
C$ 352

Air Canada

Pick Dates

Deal found 8/8/22

Related info for your journey

Useful info, stats and facts about Montreal to London flights.

What airport do you fly into for flights to London from Montreal?

Most people fly into London (YXU) if they book a flight to London from Montreal. On average, London has 0 inbound flights from Montreal per day from 2 airlines. London is conveniently located just 8.6 km from London’s city centre.

Which airlines flying from Montreal to London have flexible cancellations due to COVID-19?

Air Canada and WestJet are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Montreal to London, Ontario for under C$ 700 on Cheapflights?

Yes, there are multiple flights from Montreal to London, Ontario for under C$ 700. The cheapest flight booked recently is on Multiple Airlines for just C$ 653, but on average you can expect to pay C$ 795.

Are there last-minute flights available from Montreal to London, Ontario for under C$ 800?

There are currently 11+ open flights from Montreal to London, Ontario within the next 7 days for less than C$ 800.

What are the cheapest airlines flying from Montreal to London, Ontario round-trip?

Our cheapest airline available from Montreal to London, Ontario is Air Canada. Our recent data shows that you can find tickets from as low as C$ 659 on this airline. An additional option worth looking into is WestJet, starting at C$ 742.

What are the cheapest flights from Montreal to London, Ontario?

The cheapest flight price from Montreal to London, Ontario is C$ 343. On average you can expect to pay C$ 476. The most popular route, (Montreal Pierre Elliott Trudeau Intl - London), can usually be booked for C$ 653.

Alternative routes for Montreal to London

See prices for flight routes from nearby airports that may be better suited for you.
Québec City to Ottawafrom C$ 1,193 pp

Top 2 airlines flying from Montreal to London

The chart below displays the airlines Cheapflights users travelling from Montreal to London choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
WestJetCheapestC$ 353AverageC$ 576FlexibilityNo cancel feeOn-time60%COVID-19 safety
Search WestJet flights
Air CanadaCheapestC$ 402AverageC$ 611FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search Air Canada flights