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Cheap flights from London to Montreal from £263

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — YMQ
23 Oct — 30 Oct1
1 adult

The best prices from London to Montreal are usually found in February or September, booked 48 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from London to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Montreal (YMQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 October 2024.

Round-trip from

£329

One-way from

£263

Popular in

July

Cheapest in

February
Air Transat
  • Air Transat
  • 7/11-19/11
  • 2 total stops
  • 36h 33m total
  • London to Montreal
Search Deals
21/1
  • 21/1
  • 2 total stops
  • 28h 25m total
  • London to Montreal
Search Deals
High demand for flights, 22% potential price rise
Search Deals
Best time to find cheap flights, 16% potential price drop
Search Deals

Find flight deals from London to Montreal

Cheapest flights from London to Montreal
Explore the most affordable flight options available from London to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 October 2024.

Sun 17/1111:40LGW - YUL
1 stop26h 18mAir Transat
Sun 24/1106:35YUL - LGW
1 stop22h 10mAir Transat
Deal found 16/10£391
Mon 18/1111:20LTN - YUL
2 stops32h 55mMultiple Airlines
Tue 26/1116:50YUL - LTN
2 stops24h 10mMultiple Airlines
Deal found 17/10£392
Mon 18/1119:35LHR - YUL
2 stops24h 40mMultiple Airlines
Sun 24/1121:25YUL - LHR
1 stop15h 55mMultiple Airlines
Deal found 17/10£395
Mon 18/1108:15LGW - YUL
2 stops36h 00mMultiple Airlines
Tue 26/1121:25YUL - LGW
1 stop17h 15mMultiple Airlines
Deal found 17/10£401
Fri 22/1107:40LHR - YUL
1 stop15h 40mLufthansa
Mon 25/1120:55YUL - LHR
1 stop18h 40mLufthansa
Deal found 16/10£414
Mon 18/1111:50SEN - YUL
2 stops17h 50mMultiple Airlines
Sun 24/1119:05YUL - SEN
1 stop11h 15mMultiple Airlines
Deal found 17/10£420
Sat 16/1112:30LGW - YUL
2 stops39h 14mFinnair
Sat 23/1116:00YUL - LGW
2 stops36h 00mFinnair
Deal found 17/10£425
Fri 15/1108:25LHR - YUL
2 stops19h 34mFinnair
Sun 17/1116:00YUL - LHR
2 stops34h 50mFinnair
Deal found 17/10£428
Sat 16/1107:40LHR - YUL
2 stops19h 24mUnited Airlines
Sat 23/1120:00YUL - LHR
2 stops29h 40mUnited Airlines
Deal found 17/10£447
Sat 16/1106:50LHR - YUL
1 stop9h 50mBrussels Airlines
Sat 23/1118:55YUL - LHR
1 stop17h 10mBrussels Airlines
Deal found 17/10£448
Sat 16/1114:30LHR - YUL
Nonstop7h 40mAir Canada
Sat 23/1119:15YUL - LHR
Nonstop6h 55mAir Canada
Deal found 17/10£449
Thu 14/1120:25LHR - YUL
1 stop25h 45mKLM
Mon 25/1119:05YUL - LHR
1 stop13h 45mKLM
Deal found 16/10£469

Find flights from London to Montreal within your budget

Customise your flight search to find flights from London to Montreal 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, Cheapflights users made 1,032,784 searches. Data last updated 18 October 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£329 - £485

Route

Depart

Return

Price

London GatwickMontreal Pierre Elliott Trudeau Intl

LGW - YUL

LGWYUL

London Gatwick

Thu 7/11

1 stop17h 48m

Montreal Pierre Elliott Trudeau Intl

Tue 19/11

1 stop18h 45m

£329

London GatwickMontreal Pierre Elliott Trudeau Intl

LGW - YUL

LGWYUL

London Gatwick

Sat 16/11

1 stop12h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 23/11

1 stop10h 50m

£361

London HeathrowMontreal Pierre Elliott Trudeau Intl

LHR - YUL

LHRYUL

London Heathrow

Wed 22/1

1 stop19h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 9/2

1 stop14h 45m

£419

London HeathrowMontreal Pierre Elliott Trudeau Intl

LHR - YUL

LHRYUL

London Heathrow

Mon 11/11

Nonstop7h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 18/11

1 stop18h 40m

£421

London GatwickMontreal Pierre Elliott Trudeau Intl

LGW - YUL

LGWYUL

London Gatwick

Sat 16/11

2 stops39h 14m

Montreal Pierre Elliott Trudeau Intl

Sat 23/11

2 stops36h 00m

£425

London HeathrowMontreal Pierre Elliott Trudeau Intl

LHR - YUL

LHRYUL

London Heathrow

Mon 2/12

2 stops28h 05m

Montreal Pierre Elliott Trudeau Intl

Sun 8/12

2 stops16h 40m

£446

London HeathrowMontreal Pierre Elliott Trudeau Intl

LHR - YUL

LHRYUL

London Heathrow

Sat 16/11

1 stop9h 50m

Montreal Pierre Elliott Trudeau Intl

Sat 23/11

1 stop17h 10m

£448

London HeathrowMontreal Pierre Elliott Trudeau Intl

LHR - YUL

LHRYUL

London Heathrow

Sat 16/11

Nonstop7h 40m

Montreal Pierre Elliott Trudeau Intl

Sat 23/11

Nonstop6h 55m

£449

London HeathrowMontreal Pierre Elliott Trudeau Intl

LHR - YUL

LHRYUL

London Heathrow

Thu 14/11

1 stop25h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 25/11

1 stop13h 45m

£469

London HeathrowMontreal Pierre Elliott Trudeau Intl

LHR - YUL

LHRYUL

London Heathrow

Thu 16/1

Nonstop7h 35m

Montreal Pierre Elliott Trudeau Intl

Thu 23/1

Nonstop6h 50m

£471

London HeathrowMontreal Pierre Elliott Trudeau Intl

LHR - YUL

LHRYUL

London Heathrow

Sat 16/11

2 stops15h 28m

Montreal Pierre Elliott Trudeau Intl

Sun 17/11

1 stop23h 50m

£472

London HeathrowMontreal Pierre Elliott Trudeau Intl

LHR - YUL

LHRYUL

London Heathrow

Sat 16/11

Nonstop7h 35m

Montreal Pierre Elliott Trudeau Intl

Fri 22/11

Nonstop6h 50m

£485

Flights are sorted by cheapest first

Deals found on 17/10

Best time to book a flight from London to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from London to Montreal

Get recent, data-driven insights about flights from London to Montreal including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from London to Montreal. Price data was last updated on 11 October 2024.

To ensure you get the cheapest price possible for a flight from London to Montreal, you should look to book at least 48 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Find deals

What is the cheapest month to book a flight from London to Montreal?

Currently, January is the cheapest month in which you can book a flight from London to Montreal (average of £457). Flying from London to Montreal in July is currently the most expensive (average of £691). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to YMQ?

Find hourly flight availability from London to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 October 2024.

It’s optimal to fly from London to Montreal in the afternoon. By choosing this option you can save up to 6% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from London to Montreal?

Use this chart to determine the cheapest time to fly return from London to Montreal. Price data was last updated on 30 June 2024.

Travellers seeking maximum savings on their London to Montreal flight should consider departing on Saturday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Find deals

Weekly flight availability from London to Montreal

Explore weekly flight availability from London to Montreal. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 October 2024.

The most flights from LON to YMQ are scheduled on a Monday (19 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (9 on average).

Rainfall in Montreal by month

Plan your trip to Montreal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal ranges from 64.0 - 111.0 inches per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal when rainfall is around 64.0 mm.

Temperature in Montreal by month

Plan your trip to Montreal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

Reviews of airlines servicing Montreal

Get insights into the airlines that provide service to Montreal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montreal. Reviews last updated 18 October 2024.
Read through reviews of airlines operating flights from London to Montreal, such as TAP AIR PORTUGAL, Lufthansa and Finnair. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
8,911 reviews
Check prices

Comfort

7.9

Food

7.4

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta
8.0
Very Good
8,911 reviews
Delta
8.0
Very Good
8,911 reviews
Check prices

Comfort

7.9

Food

7.4

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

KLM
7.8
Good
1,361 reviews
Delta
8.0
Very Good
8,911 reviews
Check prices

Comfort

7.9

Food

7.4

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Air Transat
7.8
Good
391 reviews
Delta
8.0
Very Good
8,911 reviews
Check prices

Comfort

7.9

Food

7.4

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Finnair
7.7
Good
1,322 reviews
Delta
8.0
Very Good
8,911 reviews
Check prices

Comfort

7.9

Food

7.4

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Austrian Airlines
7.7
Good
844 reviews
Delta
8.0
Very Good
8,911 reviews
Check prices

Comfort

7.9

Food

7.4

Overall

8.0

Crew

8.6

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from London to Montreal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    According to our current data, Air Transat (£329), TAP AIR PORTUGAL (£419), and Lufthansa (£421) offers the cheapest pricing from London to Montreal. Air Transat is priced at 28% lower than the current average price of a flight leaving 3 months from now.

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

    One-way options have recently been found by users for as low as £347 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include Air Transat from £396 and Azores Airlines from £399 one-way.

  • What are the most popular routes from London to Montreal?

    Most travelers choose London Heathrow - Montreal Pierre Elliott Trudeau Intl, London Gatwick - Montreal Pierre Elliott Trudeau Intl or London City - Montreal Pierre Elliott Trudeau Intl when deciding on the best route from London to Montreal.

  • What are the most reliable airlines from London to Montreal?

    The top 3 most reliable airlines when flying from London to Montreal are Air Canada (85%), Austrian Airlines (85%) and United Airlines (85%).

  • What are the cheapest flights from London to Montreal?

    Looking for the cheapest flight from London to Montreal? While on average our users pay £1,236, our data indicates the cheapest price to be £318. The most popular route (London Heathrow - Montreal Pierre Elliott Trudeau Intl), is priced around £363.

  • Can I find deals for flights from London to Montreal that include hotel bookings?

    Yes. In addition to deals on London to Montreal flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Montreal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Montreal.

  • Can I find deals for business class flights from London to Montreal?

    Yes. Cheapflights offers flight deals from London to Montreal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Montreal?

    Currently, January is the cheapest month in which you can book a flight from London to Montreal (average of £457). Flying from London to Montreal in July is currently the most expensive (average of £691). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Fly from London to Montreal on these airlines
Choose from the following airlines for your flight from London to Montreal. Flights are based on user searches made on Cheapflights and were last updated on 18 October 2024.

Air Canada flights from London to Montreal
Air Transat flights from London to Montreal
British Airways flights from London to Montreal

Top 10 airlines flying from London to Montreal

Discover the top 10 airlines that operate flights from London to Montreal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 1,032,784 searches. Data last updated 18 October 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£323Average£391FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air TransatCheapest£333Average£510FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
British AirwaysCheapest£347Average£505FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£357Average£481FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air FranceCheapest£365Average£694FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapest£372Average£519FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapest£376Average£472FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Virgin AtlanticCheapest£380Average£507FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£432Average£558FlexibilityNo cancel feeOn-time75%
Search KLM flights
TAP AIR PORTUGALCheapest£439Average£574FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Montreal?

Cheapflights helps you search for flights from London to Montreal via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from London to Montreal?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Montreal.

Can Cheapflights find flights from London to Montreal with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Montreal, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from London to Montreal become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Montreal from London today and book when prices fit your budget.

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