Cheap Flights from Montreal to London from C$ 324

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

All the information you need to plan the best YMQ to LON flight in 2021: compare Montreal to London flight prices with the expected peak season, weather and rainfall in London.

YMQ - LON Price	C$ 695 - C$ 1,027
LON Temperature	9 - 23 °C
LON Precipitation	35 - 71 mm

Popular in December High demand for flights, 25% potential price rise
Cheapest in March Best time to find cheap flights, 9% potential price drop
Round-trip from C$ 695 From Montreal to London
One-way from C$ 324 One-way flight from Montreal to London

Popular in

December

High demand for flights, 25% potential price rise

Cheapest in

March

Best time to find cheap flights, 9% potential price drop

Round-trip from

C$ 695

From Montreal to London

One-way from

C$ 324

One-way flight from Montreal to London

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

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

Friday flights are generally found to be more expensive for flights from Montreal to London. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to London.

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

Travellers have found it’s best to book a flight 52 days in advance to save up to 22% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 52 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Montreal to London 1-2 weeks in advance for as low as C$ 756, or C$ 863 for flights within the next 24 hours.

When is the cheapest time to fly from Montreal to London (YMQ - LON)?

A simple way to save on the total cost of your ticket is to fly from Montreal to London in the afternoon. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the morning.

Cheap flights from Montreal to London in July, August 2021

The best prices found for YMQ to LON flights for July, August

18 Aug - 17 Sep

C$ 668pp

YUL

Montreal Pierre Elliott Trudeau Intl

Multiple Airlines

2 STOPS

LHR

London Heathrow

LHR

London Heathrow

Multiple Airlines

1 STOP

YUL

Montreal Pierre Elliott Trudeau Intl

18 Aug - 19 Sep

C$ 684pp

YUL

Montreal Pierre Elliott Trudeau Intl

Multiple Airlines

2 STOPS

LHR

London Heathrow

LHR

London Heathrow

Multiple Airlines

1 STOP

YUL

Montreal Pierre Elliott Trudeau Intl

15 Aug - 17 Sep

C$ 692pp

YUL

Montreal Pierre Elliott Trudeau Intl

Multiple Airlines

Direct

LHR

London Heathrow

LHR

London Heathrow

Multiple Airlines

1 STOP

YUL

Montreal Pierre Elliott Trudeau Intl

Montreal to London 2021 flight deals

Cheap flights to London from Montreal found for this year

24 Nov - 19 Jan

C$ 479pp

YUL

Montreal Pierre Elliott Trudeau Intl

TAP AIR PORTUGAL

1 STOP

LGW

London Gatwick

LGW

London Gatwick

TAP AIR PORTUGAL

1 STOP

YUL

Montreal Pierre Elliott Trudeau Intl

24 Nov - 19 Jan

C$ 486pp

YUL

Montreal Pierre Elliott Trudeau Intl

TAP AIR PORTUGAL

1 STOP

LHR

London Heathrow

LHR

London Heathrow

TAP AIR PORTUGAL

1 STOP

YUL

Montreal Pierre Elliott Trudeau Intl

19 Nov - 28 Nov

C$ 509pp

YUL

Montreal Pierre Elliott Trudeau Intl

TAP AIR PORTUGAL

1 STOP

LGW

London Gatwick

LGW

London Gatwick

TAP AIR PORTUGAL

1 STOP

YUL

Montreal Pierre Elliott Trudeau Intl

Direct flights to London from Montreal

Save time with Montreal to London direct flight deals

24 Nov - 19 Jan

C$ 704pp

YUL

Montreal Pierre Elliott Trudeau Intl

British Airways

Direct

LHR

London Heathrow

LHR

London Heathrow

British Airways

Direct

YUL

Montreal Pierre Elliott Trudeau Intl

2 Dec - 9 Dec

C$ 709pp

YUL

Montreal Pierre Elliott Trudeau Intl

Air Canada

Direct

LHR

London Heathrow

LHR

London Heathrow

Air Canada

Direct

YUL

Montreal Pierre Elliott Trudeau Intl

7 Oct - 20 Oct

C$ 719pp

YUL

Montreal Pierre Elliott Trudeau Intl

British Airways

Direct

LHR

London Heathrow

LHR

London Heathrow

British Airways

Direct

YUL

Montreal Pierre Elliott Trudeau Intl

Last minute flights from Montreal to London

Late deals on round-trip flights to London from Montreal, departing today and this week

3 Aug - 14 Aug

C$ 947pp

YUL

Montreal Pierre Elliott Trudeau Intl

American Airlines

1 STOP

LHR

London Heathrow

LHR

London Heathrow

American Airlines

2 STOPS

YUL

Montreal Pierre Elliott Trudeau Intl

3 Aug - 14 Aug

C$ 954pp

YUL

Montreal Pierre Elliott Trudeau Intl

American Airlines

2 STOPS

LHR

London Heathrow

LHR

London Heathrow

American Airlines

2 STOPS

YUL

Montreal Pierre Elliott Trudeau Intl

8 Aug - 17 Aug

C$ 964pp

YUL

Montreal Pierre Elliott Trudeau Intl

Air Canada

Direct

LHR

London Heathrow

LHR

London Heathrow

Air Canada

2 STOPS

YUL

Montreal Pierre Elliott Trudeau Intl

One-way flights to London from Montreal

The cheapest one-way flights from Montreal to London

12:50 p.m. - 1:45 p.m.

Multiple Airlines

1 stop

19h 55m

YUL - LCY

C$ 325

FlightNetwork

3:30 p.m. - 5:30 p.m.

Brussels Airlines

1 stop

21h 00m

YUL - LHR

C$ 326

3:30 p.m. - 6:15 a.m.

Lufthansa

1 stop

9h 45m

YUL - LHR

C$ 327

Lufthansa

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Montreal</span> to <span class="emphasized">London</span> flights.

Flight FAQs

From Montreal to London

Can I find flights from Montreal to London for under C$ 251 on Cheapflights?

Yes, there are multiple flights from Montreal to London for under C$ 251. The cheapest flight booked recently is on Multiple Airlines for just C$ 165, but on average you can expect to pay C$ 509.

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

Air Canada, British Airways, and Air Transat 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.

Are there direct flights from Montreal to London for under C$ 754 on Cheapflights?

Cheapflights has 20 direct flights from Montreal to London under C$ 754. A good price for a direct flight from Montreal to London is less than C$ 740.

Are there last-minute flights available from Montreal to London for under C$ 1,005?

There are currently 20+ open flights from Montreal to London within the next 7 days for less than C$ 1,005.

Is Montreal weather warmer or cooler than London?

Temperatures around the 27 °C's can be experienced in July. The weather in London is colder than in Montreal. Plan for potential changes in flight availability as peak weather approaches in this location.

How long is the flight from Montreal to London?

Airlines like Virgin Atlantic, SWISS, and Delta fly from Montreal to London in about 9h 29m. The time it takes to get you to your destination can typically vary by up to 16m. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What is the cheapest airline to fly from Montreal to London round-trip?

Currently priced at C$ 479, TAP AIR PORTUGAL will fly you from Montreal to London and back. In addition to TAP AIR PORTUGAL, many other airlines offer competitively priced options for your trip. TAP AIR PORTUGAL is currently priced 37% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Montreal to London one-way?

The cheapest airlines for a one-way flight from Montreal to London are Lufthansa (C$ 295), WestJet (C$ 299), and Air Canada (C$ 302).

Destination information for London

Things to know before you go - useful duration and weather info for your trip from Montreal to London.

C$ 1 = £0.58

23.0 °C

41.0 mm

Airports servicing Montreal

Montreal Pierre Elliott Trudeau Intl (YUL)

Montreal St Hubert (YHU)

Airports servicing London

Heathrow (LHR)

Gatwick (LGW)

City (LCY)

Stansted (STN)

Luton (LTN)

Southend (SEN)

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
WOW air	C$ 261	C$ 366	No cancel fee	N/A	We couldn't confirm the COVID-19 safety measures taken by WOW air. Please check directly on their website for additional information.	Search WOW air flights
Air Transat	C$ 426	C$ 595	No cancel fee	50%		Search Air Transat flights
SWISS	C$ 503	C$ 623	No cancel fee	79%		Search SWISS flights
Brussels Airlines	C$ 566	C$ 628	No cancel fee	N/A		Search Brussels Airlines flights
Lufthansa	C$ 480	C$ 658	No cancel fee	76%		Search Lufthansa flights
WestJet	C$ 446	C$ 669	No cancel fee	60%		Search WestJet flights
Icelandair	C$ 526	C$ 671	No cancel fee	76%		Search Icelandair flights
United Airlines	C$ 645	C$ 717	No cancel fee	69%		Search United Airlines flights
British Airways	C$ 530	C$ 719	No cancel fee	70%		Search British Airways flights
American Airlines	C$ 462	C$ 741	No cancel fee	71%		Search American Airlines flights

Hourly flight availability from Montreal to London

See what time of day planes typically take off from Montreal towards London.

Evening 6 PM to midnight	100% of YMQ to LON departures
Early morning Midnight to 6 AM	0% of YMQ to LON departures
Morning 6 AM to noon	0% of YMQ to LON departures
Afternoon Noon to 6 PM	0% of YMQ to LON departures

Midnight

6 AM

Noon

6 PM

Weekly flight availability

from Montreal to London

See how many times per day planes take to the skies headed from Montreal to London.

Sunday

1 daily flight

Monday

1 daily flight

Tuesday

0 flights

Wednesday

1 daily flight

Thursday

1 daily flight

Friday

1 daily flight

Saturday

0 flights

Cheap flights from Montreal to London

The best prices from Montreal to London are usually found in March or February, booked 38 days in advance, depart on a Monday or Wednesday and return on a Saturday

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

All the information you need to plan the best YMQ to LON flight in 2021: compare Montreal to London flight prices with the expected peak season, weather and rainfall in London.

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

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

When is the cheapest time to fly from Montreal to London (YMQ - LON)?

Cheap flights from Montreal to London in July, August 2021

The best prices found for YMQ to LON flights for July, August

Montreal to London 2021 flight deals

Cheap flights to London from Montreal found for this year

Direct flights to London from Montreal

Save time with Montreal to London direct flight deals

Last minute flights from Montreal to London

Late deals on round-trip flights to London from Montreal, departing today and this week

One-way flights to London from Montreal

The cheapest one-way flights from Montreal to London

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Montreal</span> to <span class="emphasized">London</span> flights.

Flight FAQs

From Montreal to London

Can I find flights from Montreal to London for under C$ 251 on Cheapflights?

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

Are there direct flights from Montreal to London for under C$ 754 on Cheapflights?

Are there last-minute flights available from Montreal to London for under C$ 1,005?

Is Montreal weather warmer or cooler than London?

How long is the flight from Montreal to London?

What is the cheapest airline to fly from Montreal to London round-trip?

What are the cheapest airlines to fly from Montreal to London one-way?

Related searches

Flights to London from Montreal

Other flights from Montreal

Other flights to London

Rent a Car

Destination information for London

Things to know before you go - useful duration and weather info for your trip from Montreal to London.

Airports servicing Montreal

Airports servicing London

Top 10 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.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2021.

Hourly flight availability from Montreal to London

See what time of day planes typically take off from Montreal towards London.

See how many times per day planes take to the skies headed from Montreal to London.

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