Cheap flights from Montreal to London

Round-trip
Economy
Montreal (YMQ)
London (LON)
Depart
Return
Any month
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The best prices from Montreal to London are usually found in May or October, booked 58 days in advance, depart on a Wednesday or Sunday and return on a Tuesday

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 2022: compare Montreal to London flight prices with the expected peak season, weather and rainfall in London.
YMQ - LON
Price
C$ 602 - C$ 916
LON
Temperature
4 - 17 °C
LON
Rainfall
40 - 70 mm

Popular in

December

High demand for flights, 30% potential price rise

Cheapest in

May

Best time to find cheap flights, 6% potential price drop

Round-trip from

C$ 780

From Montreal (YMQ) to London (LON)

One-way from

C$ 374

One-way flight from Montreal (YMQ) to London (LON)

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Montreal to London?

Flights from Montreal to London lean towards being more expensive in December. Prices are generally better when you fly from Montreal to London in May, with the cheapest ticket starting at C$ 685.

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

Users have found that flying from Montreal to London on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

It’s typically best to fly out from Montreal to London in the afternoon. Doing so could potentially save you 11% on the flight price compared to flying in the morning, which is usually more expensive.

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

To save up to 33% on this flight, we recommend booking at least 55 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 from C$ 891 1-2 weeks out and tickets from C$ 1,166 for flights departing within the next 72 hours.

Cheap flights from Montreal to London in June, July 2022

The best prices found for YMQ to LON flights for June, July
17 Jul - 28 Aug
C$ 742pp
YUL
Montreal Pierre Elliott Trudeau Intl
Icelandair
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Icelandair
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
31 Jul - 31 Aug
C$ 749pp
YUL
Montreal Pierre Elliott Trudeau Intl
Icelandair
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Icelandair
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
17 Jul - 28 Aug
C$ 751pp
YUL
Montreal Pierre Elliott Trudeau Intl
Icelandair
 
1 STOP
LGW
London Gatwick
LGW
London Gatwick
Icelandair
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl

Montreal to London 2022 flight deals

Cheap flights to London from Montreal found for this year
7 Sep - 11 Sep
C$ 543pp
YUL
Montreal Pierre Elliott Trudeau Intl
Icelandair
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Icelandair
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
9 Sep - 11 Sep
C$ 544pp
YUL
Montreal Pierre Elliott Trudeau Intl
Icelandair
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Icelandair
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl
7 Sep - 11 Sep
C$ 587pp
YUL
Montreal Pierre Elliott Trudeau Intl
Icelandair
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Icelandair
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl

Direct flights to London from Montreal

Save time with Montreal to London direct flight deals
1 Oct - 12 Oct
C$ 706pp
YUL
Montreal Pierre Elliott Trudeau Intl
Air Transat
Direct
LGW
London Gatwick
LGW
London Gatwick
Air Transat
Direct
YUL
Montreal Pierre Elliott Trudeau Intl
20 Sep - 27 Sep
C$ 716pp
YUL
Montreal Pierre Elliott Trudeau Intl
Air Transat
Direct
LGW
London Gatwick
LGW
London Gatwick
Air Transat
Direct
YUL
Montreal Pierre Elliott Trudeau Intl
27 Sep - 9 Oct
C$ 720pp
YUL
Montreal Pierre Elliott Trudeau Intl
Air Transat
Direct
LGW
London Gatwick
LGW
London Gatwick
Air Transat
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 Jul - 7 Sep
C$ 868pp
YUL
Montreal Pierre Elliott Trudeau Intl
Multiple Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
British Airways
Direct
YUL
Montreal Pierre Elliott Trudeau Intl
28 Jun - 7 Jul
C$ 872pp
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 Jul - 8 Sep
C$ 880pp
YUL
Montreal Pierre Elliott Trudeau Intl
Multiple Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Multiple Airlines
 
1 STOP
YUL
Montreal Pierre Elliott Trudeau Intl

One-way flights to London from Montreal

The cheapest one-way flights from Montreal to London
1:35 p.m. - 1:10 a.m.
Major Airline
Direct
6h 35m
YUL - LHR
Major Airline
C$ 374
JustFly
6:45 p.m. - 4:20 p.m.
Icelandair
1 stop
16h 35m
YUL - LHR
Icelandair
C$ 376
StudentUniverse
6:05 p.m. - 5:50 a.m.
Air Transat
Direct
6h 45m
YUL - LGW
Air Transat
C$ 378

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

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.

Can I find flights from Montreal to London for under C$ 600 on Cheapflights?

Yes, there are multiple flights from Montreal to London for under C$ 600. The cheapest flight booked recently is on Icelandair for just C$ 543, but on average you can expect to pay C$ 619.

Are there direct flights from Montreal to London for under C$ 800 on Cheapflights?

Cheapflights has 20 direct flights from Montreal to London under C$ 800. A good price for a direct flight from Montreal to London is less than C$ 735.

Are there last-minute flights available from Montreal to London for under C$ 900?

There are currently 20+ open flights from Montreal to London within the next 7 days for less than C$ 900.

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

Flying on Icelandair is currently your cheapest option to London, with prices starting at C$ 543. Icelandair is currently priced 34% 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 WestJet (C$ 329), Air Transat (C$ 346), and Major Airline (C$ 347).

What are the most popular airlines that fly from Montreal to London?

Consider Major Airline, American Airlines or Air Canada when booking your flight. These represent the most popular airlines when flying from Montreal to London.

What are the cheapest flights from Montreal to London?

The cheapest flight price from Montreal to London is C$ 300. On average you can expect to pay C$ 2,938. The most popular route, (Montreal Pierre Elliott Trudeau Intl - London Heathrow), can usually be booked for C$ 544.

What are the most popular routes from Montreal to London?

When deciding which route to take from Montreal to London consider Montreal Pierre Elliott Trudeau Intl - London Heathrow, Montreal Pierre Elliott Trudeau Intl - London Gatwick or Montreal Pierre Elliott Trudeau Intl - London City as they are the most popular.

What are the most reliable airlines from Montreal to London?

Before booking your flight to London from Montreal, check out the most reliable airlines to get you to your destination on time: American Airlines (47%), Aer Lingus (47%), Finnair( 47%).

What airports serve Montreal to London flights?

You will fly from Pierre Elliott Trudeau International Airport in Montreal to London and land at either London Gatwick or London Heathrow. There are many flight options to choose from so you’ll be able to find a good fit for your trip.London Gatwick is an international airport that is outside the central London area. It’s actually about 30 miles from the city centre. This is the second busiest airport in the United Kingdom. Its physical footprint is about 1,670 acres.The largest and busiest airport in the United Kingdom, and the main airport in London, is London Heathrow. This airport is actually the second busiest airport in the entire world. It’s located only 14 miles from the middle of London.

Which airlines fly directly from Montreal to London?

You will be able to find direct flights from Montreal into Heathrow on Air Canada, Lufthansa, American Airlines, Iberia, Finnair, and British Airways. The flight takes 6h 35m. Lufthansa’s flight is handled by Air Canada. American Airlines, Iberia, and Finnair are all handled by British Airways.

What are the stopover options between Montreal to London?

You can fly on WestJet and you’ll stop in Toronto on your way to London Gatwick. Virgin Atlantic has flights to London Heathrow that stop in Amsterdam or at JFK in New York. Other stops include Newark or Paris.Generally you’ll find that the stopover times are only a few hours, but there are some that will make your travel time up to double what the direct flights are. You will find that the stopover flights do sometimes cost less than direct flights do for this route, but it varies.

Do I need a passport or visa to fly from Montreal to London?

You will need your passport to visit London. You will not, however, need to get a visa for traveling to London for pleasure. The authority will stamp your passport upon arrival and that will allow you to stay for up to six months. Staying longer than that or traveling for any other reason may require a visa.

COVID Restrictions

View COVID Travel Restrictions for London, England

Do I need a COVID test to fly to London from Montreal?

Information is based on travel restrictions from Montreal to London

Most visitors from Montreal can enter London without restrictions.

COVID-19 testing requirements
Visitors from Montreal are not required to present a negative COVID-19 PCR test or antigen result upon entering London.

Quarantine requirements
Visitors from Montreal are not required to quarantine after entering London.

Do I need a test to fly back to Montreal from London?

Returning to Montreal from London

COVID-19 testing requirements
Visitors from London must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Montreal.

Quarantine requirements
Visitors from London are not required to quarantine after entering Montreal.

Hide COVID Travel Restrictions for London, England

Destination information for London

Things to know before you go - useful duration and weather info for your trip from Montreal to London.
Today's exchange rate
C$ 1 = £0.63
Average temperature for June in London
21.0 °C
Avg rainfall for June in London
43.0 mm

Airports servicing Montreal

Montreal Pierre Elliott Trudeau Intl (YUL)
Montreal St Hubert (YHU)

Airports servicing London

Gatwick (LGW)
Stansted (STN)
London City (LCY)
Luton (LTN)
Southend (SEN)

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.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Juneyao Airlines
C$ 24 C$ 30 No cancel fee 66%

We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information.

Search Juneyao Airlines flights
WOW air
C$ 339 C$ 474 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
WestJet
C$ 368 C$ 717 No cancel fee 60%
Search WestJet flights
TAP AIR PORTUGAL
C$ 452 C$ 596 No cancel fee N/A
Search TAP AIR PORTUGAL flights
Icelandair
C$ 562 C$ 676 No cancel fee 76%
Search Icelandair flights
Air Transat
C$ 624 C$ 749 No cancel fee 50%
Search Air Transat flights
Finnair
C$ 694 C$ 793 No cancel fee 76%
Search Finnair flights
British Airways
C$ 730 C$ 822 No cancel fee 70%
Search British Airways flights
Lufthansa
C$ 748 C$ 835 No cancel fee 76%
Search Lufthansa flights
Air Canada
C$ 759 C$ 910 No cancel fee 67%
Search Air Canada 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
16 daily flights
Monday
17 daily flights
Tuesday
17 daily flights
Wednesday
17 daily flights
Thursday
17 daily flights
Friday
12 daily flights
Saturday
17 daily flights
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