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Cheap flights from London Heathrow Airport 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 30/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LHR — YMQ
2 Mar — 9 Mar1
1 adult
Sat 2/3
Sat 9/3

The best prices from London Heathrow to Montreal are usually found in February or November, booked 66 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Heathrow to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 27 February 2024.

Popular in

August

Cheapest in

February

Round-trip from

£315

One-way from

£269
High demand for flights, 31% potential price rise
Best time to find cheap flights, 20% potential price drop
From London Heathrow to Montreal (YMQ)
One-way flight from London Heathrow to Montreal (YMQ)

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

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 7% on your flight compared to booking on days when demand is much higher.

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

To save on the cost of your flight from London Heathrow Airport to Montreal, book at least 30 days before your planned departure. Booking around this time can save you about 33% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £485 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £504.

What is the cheapest month to fly from London Heathrow Airport to Montreal?

The best pricing can be found in the month of February. Prices to Montreal from London Heathrow Airport average £485. You can even find prices in February for less than £485, as users have found deals to Montreal from as low as £252. The month of August appears to be one of the more expensive times to travel to Montreal from London Heathrow Airport. Flying in the targeted month can save you up to 38%.

When is the cheapest time to fly from London Heathrow Airport to Montreal (LHR - YMQ)?

Unlike in the evening, when flights are generally more expensive, you can save up to 29% on flights from London Heathrow Airport to Montreal by exploring options for tickets in the afternoon.

Cheap Air Canada flights from Heathrow to Montreal

Explore cheap flight options specifically provided by Air Canada for the route between Heathrow and Montreal. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 937,418 searches. Data last updated 27 February 2024.
Consider these cheap Air Canada flights we've found departing from London to Montreal. Make sure to check back often as deals are often changing.
Mon 4/309:00LHR - YUL
1 stop14h 56mAir Canada
Mon 11/320:20YUL - LHR
Nonstop6h 50mAir Canada
Deal found 25/2£408
Mon 4/309:00LHR - YUL
1 stop14h 56mAir Canada
Mon 11/318:10YUL - LHR
1 stop10h 20mAir Canada
Deal found 25/2£412
Tue 7/514:05LHR - YUL
Nonstop7h 05mAir Canada
Fri 17/518:50YUL - LHR
Nonstop6h 40mAir Canada
Deal found 26/2£413
Thu 7/313:25LHR - YUL
Nonstop7h 45mAir Canada
Thu 14/320:20YUL - LHR
Nonstop6h 50mAir Canada
Deal found 25/2£415
Mon 6/512:40LHR - YUL
1 stop9h 58mAir Canada
Wed 22/522:20YUL - LHR
Nonstop6h 40mAir Canada
Deal found 26/2£416
Wed 20/313:25LHR - YUL
Nonstop7h 45mAir Canada
Sun 31/307:00YUL - LHR
1 stop9h 00mAir Canada
Deal found 26/2£418
Mon 11/309:00LHR - YUL
1 stop17h 36mAir Canada
Wed 24/421:00YUL - LHR
1 stop19h 00mAir Canada
Deal found 26/2£419
Fri 19/409:30LHR - YUL
1 stop17h 53mAir Canada
Sun 21/421:00YUL - LHR
1 stop19h 00mAir Canada
Deal found 26/2£420
Mon 6/512:40LHR - YUL
1 stop9h 58mAir Canada
Wed 22/516:10YUL - LHR
1 stop12h 25mAir Canada
Deal found 26/2£421
  • Air Canada is one of the most popular airlines used for those travelling from London Heathrow Airport to Montreal. Flights from Air Canada travelling this route typically cost £614.29 RT. This price is typically 66% more expensive than other airlines that offer London Heathrow Airport to Montreal flights. When booking this route, the cheapest RT price found was £465. The most popular departure airport in London Heathrow Airport when flying to Montreal is London Heathrow Airport. The most popular airport to fly into when visiting Montreal is Montreal Pierre Elliott Trudeau Intl Airport. When flying from London Heathrow Airport to Montreal, Air Canada flights are 5% more popular than any other airline flying that same route.

Cheap Lufthansa flights from Heathrow to Montreal

Explore cheap flight options specifically provided by Lufthansa for the route between Heathrow and Montreal. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 937,418 searches. Data last updated 27 February 2024.
Some of the lowest-priced Lufthansa flights we've found at this time heading from London to Montreal. Deals are refreshing constantly so come back soon for more options.
Mon 6/509:30LHR - YUL
1 stop11h 35mLufthansa
Mon 20/522:20YUL - LHR
Nonstop6h 40mLufthansa
Deal found 26/2£424
Wed 1/508:30LHR - YUL
1 stop12h 35mLufthansa
Sun 12/522:20YUL - LHR
Nonstop6h 40mLufthansa
Deal found 26/2£425
Sun 21/407:30LHR - YUL
1 stop13h 35mLufthansa
Wed 1/520:10YUL - LHR
1 stop10h 40mLufthansa
Deal found 26/2£446
Thu 21/313:25LHR - YUL
Nonstop7h 45mLufthansa
Tue 2/420:10YUL - LHR
1 stop10h 40mLufthansa
Deal found 26/2£450
Fri 31/514:05LHR - YUL
Nonstop7h 05mLufthansa
Sun 9/622:20YUL - LHR
Nonstop6h 40mLufthansa
Deal found 26/2£482
Mon 15/414:05LHR - YUL
Nonstop7h 25mLufthansa
Fri 19/419:00YUL - LHR
Nonstop6h 30mLufthansa
Deal found 26/2£555
  • One of the most popular airlines travelling from London Heathrow Airport to Montreal is Lufthansa. Flights from Lufthansa travelling this route typically cost £713.77 RT. This price is typically 59% cheaper than other airlines that offer London Heathrow Airport to Montreal flights. When booking this route, the cheapest RT price found was £441. The most popular departure airport in London Heathrow Airport when flying to Montreal is London Heathrow Airport. The most popular airport to fly into when visiting Montreal is Montreal Pierre Elliott Trudeau Intl Airport. When flying from London Heathrow Airport to Montreal, Lufthansa flights are 1% more popular than any other airline flying that same route.

Cheap Heathrow to Montreal flights in February & March 2024

Find cheap flight options from Heathrow to Montreal specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 937,418 searches. Prices were last updated on 27 February 2024.
These are some of the most attractive deals on flights from London to Montreal in 2024. Check back in a little while for more flight options.
Wed 6/316:30LHR - YUL
Nonstop7h 25mFinnair
Sun 17/321:45YUL - LHR
Nonstop6h 35mFinnair
Deal found 26/2£416
Wed 20/313:25LHR - YUL
Nonstop7h 45mAir Canada
Sun 31/307:00YUL - LHR
1 stop9h 00mAir Canada
Deal found 26/2£418
Wed 6/313:25LHR - YUL
Nonstop7h 45mAir Canada
Tue 12/321:00YUL - LHR
1 stop19h 35mAir Canada
Deal found 25/2£419
Wed 20/318:00LHR - YUL
1 stop11h 55mAir Canada
Sun 31/307:00YUL - LHR
1 stop9h 00mAir Canada
Deal found 26/2£423
Mon 11/318:00LHR - YUL
1 stop17h 40mMultiple Airlines
Wed 24/419:00YUL - LHR
Nonstop6h 30mMultiple Airlines
Deal found 26/2£424
Mon 11/306:25LHR - YUL
2 stops31h 45mAmerican Airlines
Wed 24/407:15YUL - LHR
2 stops19h 25mAmerican Airlines
Deal found 26/2£429
Mon 11/318:00LHR - YUL
1 stop17h 40mAir Canada
Wed 22/516:10YUL - LHR
1 stop11h 25mAir Canada
Deal found 26/2£433
Wed 6/306:50LHR - YUL
1 stop10h 05mMultiple Airlines
Sun 17/320:20YUL - LHR
Nonstop6h 50mMultiple Airlines
Deal found 26/2£435
Mon 11/318:00LHR - YUL
1 stop17h 40mAir Canada
Wed 22/518:50YUL - LHR
Nonstop6h 40mAir Canada
Deal found 26/2£435

Heathrow to Montreal 2024 flight deals

Discover exclusive flight deals for travel between Heathrow and Montreal in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 937,418 searches. Data last updated 27 February 2024.
These are some of the most attractive deals on flights from London to Montreal in 2024. Check back in a little while for more flight options.
Thu 18/410:30LHR - YUL
1 stop10h 35mMultiple Airlines
Tue 23/419:00YUL - LHR
Nonstop6h 30mMultiple Airlines
Deal found 26/2£405
Fri 19/409:30LHR - YUL
1 stop11h 35mMultiple Airlines
Sun 21/419:00YUL - LHR
Nonstop6h 30mMultiple Airlines
Deal found 26/2£406
Tue 7/514:05LHR - YUL
Nonstop7h 05mAir Canada
Fri 17/518:50YUL - LHR
Nonstop6h 40mAir Canada
Deal found 26/2£413
Wed 6/316:30LHR - YUL
Nonstop7h 25mFinnair
Sun 17/321:45YUL - LHR
Nonstop6h 35mFinnair
Deal found 26/2£416
Mon 6/512:40LHR - YUL
1 stop9h 58mAir Canada
Wed 22/522:20YUL - LHR
Nonstop6h 40mAir Canada
Deal found 26/2£416
Fri 19/409:30LHR - YUL
1 stop11h 35mMultiple Airlines
Wed 1/522:20YUL - LHR
Nonstop6h 40mMultiple Airlines
Deal found 26/2£417
Wed 20/313:25LHR - YUL
Nonstop7h 45mAir Canada
Sun 31/307:00YUL - LHR
1 stop9h 00mAir Canada
Deal found 26/2£418
Wed 6/313:25LHR - YUL
Nonstop7h 45mAir Canada
Tue 12/321:00YUL - LHR
1 stop19h 35mAir Canada
Deal found 25/2£419
Fri 19/409:30LHR - YUL
1 stop17h 53mAir Canada
Sun 21/421:00YUL - LHR
1 stop19h 00mAir Canada
Deal found 26/2£420

Direct flights to Montreal from Heathrow

Discover direct flight options from Heathrow to Montreal. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 937,418 searches. Data last updated 27 February 2024.
Take a look at some of the direct flights travelling from London to Montreal in the near future. Select from other flights from London to Montreal by using the search form above.
Tue 7/514:05LHR - YUL
Nonstop7h 05mAir Canada
Fri 17/518:50YUL - LHR
Nonstop6h 40mAir Canada
Deal found 26/2£413
Mon 25/316:30LHR - YUL
Nonstop7h 25mFinnair
Mon 1/422:05YUL - LHR
Nonstop6h 35mFinnair
Deal found 26/2£416
Mon 6/509:30LHR - YUL
Nonstop7h 10mAir Canada
Wed 22/518:50YUL - LHR
Nonstop6h 40mAir Canada
Deal found 26/2£416
Wed 20/313:25LHR - YUL
Nonstop7h 45mAir Canada
Sun 31/319:00YUL - LHR
Nonstop6h 30mAir Canada
Deal found 26/2£418
Fri 19/418:10LHR - YUL
Nonstop7h 10mBritish Airways
Sun 21/422:15YUL - LHR
Nonstop6h 35mBritish Airways
Deal found 26/2£426
Thu 18/418:15LHR - YUL
Nonstop7h 10mBritish Airways
Tue 23/422:15YUL - LHR
Nonstop6h 35mBritish Airways
Deal found 26/2£431
Fri 19/414:05LHR - YUL
Nonstop7h 25mMultiple Airlines
Wed 1/522:20YUL - LHR
Nonstop6h 40mMultiple Airlines
Deal found 26/2£432
Mon 15/414:05LHR - YUL
Nonstop7h 25mMultiple Airlines
Tue 23/419:00YUL - LHR
Nonstop6h 30mMultiple Airlines
Deal found 26/2£434
Thu 21/316:30LHR - YUL
Nonstop7h 25mBritish Airways
Sun 24/321:45YUL - LHR
Nonstop6h 35mBritish Airways
Deal found 26/2£438

Heathrow to Montreal flights leaving soon

Find last-minute flight options from Heathrow to Montreal for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 937,418 searches. Data last updated 27 February 2024.
Check out these flights departing soon from London to Montreal. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Mon 4/309:00LHR - YUL
1 stop14h 56mAir Canada
Mon 11/320:20YUL - LHR
Nonstop6h 50mAir Canada
Deal found 25/2£408
Mon 4/309:00LHR - YUL
1 stop14h 56mAir Canada
Mon 11/318:10YUL - LHR
1 stop10h 20mAir Canada
Deal found 25/2£412
Thu 7/313:25LHR - YUL
Nonstop7h 45mAir Canada
Thu 14/320:20YUL - LHR
Nonstop6h 50mAir Canada
Deal found 25/2£415
Wed 6/316:30LHR - YUL
Nonstop7h 25mFinnair
Sun 17/321:45YUL - LHR
Nonstop6h 35mFinnair
Deal found 25/2£416
Wed 6/313:25LHR - YUL
Nonstop7h 45mAir Canada
Tue 12/321:00YUL - LHR
1 stop19h 35mAir Canada
Deal found 25/2£419
Wed 6/306:50LHR - YUL
1 stop10h 05mMultiple Airlines
Sun 17/320:20YUL - LHR
Nonstop6h 50mMultiple Airlines
Deal found 26/2£420
Wed 6/306:50LHR - YUL
1 stop10h 05mMultiple Airlines
Sun 17/319:50YUL - LHR
1 stop10h 15mMultiple Airlines
Deal found 26/2£428
Thu 7/313:25LHR - YUL
Nonstop7h 45mAir Canada
Thu 14/307:00YUL - LHR
1 stop9h 35mAir Canada
Deal found 25/2£428
Thu 7/318:00LHR - YUL
1 stop19h 40mMultiple Airlines
Tue 19/320:20YUL - LHR
Nonstop6h 50mMultiple Airlines
Deal found 24/2£430

One-way flights to Montreal from Heathrow

Search for one-way flight options from Heathrow to Montreal. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 937,418 searches. Data last updated 27 February 2024.
If you're seeking multiple options on one-way flights from London to Montreal, be sure to check out these deals, which are updated often. Those needing a return flight from London to Montreal can use the search form above.
Tue 30/406:55LHR - YUL
2 stops30h 36mMultiple Airlines
Deal found 26/2£263
Tue 21/519:50LHR - YUL
1 stop30h 20mTAP AIR PORTUGAL
Deal found 26/2£269
Tue 30/406:55LHR - YUL
2 stops30h 36mMultiple Airlines
Deal found 25/2£271
Wed 7/806:55LHR - YUL
2 stops22h 21mMultiple Airlines
Deal found 26/2£272
Tue 16/721:00LHR - YUL
2 stops32h 16mMultiple Airlines
Deal found 25/2£284
Tue 16/721:00LHR - YUL
2 stops32h 16mMultiple Airlines
Deal found 25/2£285
Mon 20/506:45LHR - YUL
2 stops22h 21mMultiple Airlines
Deal found 26/2£286
Sun 5/508:20LHR - YUL
2 stops20h 46mMultiple Airlines
Deal found 26/2£287
Mon 20/506:15LHR - YUL
1 stop15h 05mMultiple Airlines
Deal found 26/2£291

Find flights from Heathrow to Montreal within your budget

Customise your flight search to find flights from Heathrow 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 937,418 searches. Data last updated 27 February 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£405 - £465

Route

Depart

Return

Price

London HeathrowMontreal Pierre Elliott Trudeau Intl

LHR - YUL

LHRYUL

London Heathrow

Thu 18/4

1 stop10h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 23/4

Nonstop6h 30m

£405

London HeathrowMontreal Pierre Elliott Trudeau Intl

LHR - YUL

LHRYUL

London Heathrow

Tue 7/5

Nonstop7h 05m

Montreal Pierre Elliott Trudeau Intl

Fri 17/5

Nonstop6h 40m

£413

London HeathrowMontreal Pierre Elliott Trudeau Intl

LHR - YUL

LHRYUL

London Heathrow

Mon 25/3

Nonstop7h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 1/4

Nonstop6h 35m

£416

London HeathrowMontreal Pierre Elliott Trudeau Intl

LHR - YUL

LHRYUL

London Heathrow

Mon 6/5

1 stop11h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 20/5

Nonstop6h 40m

£424

London HeathrowMontreal Pierre Elliott Trudeau Intl

LHR - YUL

LHRYUL

London Heathrow

Fri 19/4

Nonstop7h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 21/4

Nonstop6h 35m

£426

London HeathrowMontreal Pierre Elliott Trudeau Intl

LHR - YUL

LHRYUL

London Heathrow

Mon 11/3

2 stops31h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 24/4

2 stops19h 25m

£429

London HeathrowMontreal Pierre Elliott Trudeau Intl

LHR - YUL

LHRYUL

London Heathrow

Fri 15/3

1 stop18h 50m

Montreal Pierre Elliott Trudeau Intl

Sat 23/3

1 stop18h 50m

£456

London HeathrowMontreal Pierre Elliott Trudeau Intl

LHR - YUL

LHRYUL

London Heathrow

Thu 21/3

1 stop18h 50m

Montreal Pierre Elliott Trudeau Intl

Sat 20/4

1 stop10h 05m

£458

London HeathrowMontreal Pierre Elliott Trudeau Intl

LHR - YUL

LHRYUL

London Heathrow

Thu 21/3

1 stop11h 58m

Montreal Pierre Elliott Trudeau Intl

Tue 2/4

2 stops16h 25m

£465

Flights are sorted by cheapest first

Deals found on 26/2

When is the best time to book a flight from London Heathrow Airport to Montreal?

Use this chart to determine the optimal time to book a return flight from Heathrow to Montreal. Price data was last updated on 28 January 2024.
To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Montreal, you should look to book at least 66 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.
Search Deals

When is the cheapest time to fly from London Heathrow Airport to Montreal?

Use this chart to determine the cheapest time to fly return from Heathrow to Montreal. Price data was last updated on 25 February 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their London Heathrow Airport to Montreal flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Montreal by month

Plan your trip from Heathrow to Montreal by taking into account the cheapest months to travel. The average price of a one-way flight from Heathrow to Montreal is currently £279 while a return flight costs £432. Price data was last updated on 18 February 2024.

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Montreal (average of £465). Flying from London Heathrow Airport to Montreal in July is currently the most expensive (average of £750). 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.

January

£404

February

£367

March

£424

April

£438

May

£449

June

£521

July

£592

August

£566

September

£459

October

£458

November

£421

December

£478

Temperature and rainfall in Montreal by month

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

YMQ

Temperature

-9 - 22 °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 27 February 2024.
Peruse reviews from past customers who have flown with Air Canada, Lufthansa and British Airways from London to Montreal to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
11,853 reviews

Crew

8.6

Food

7.5

Entertainment

8.1

Boarding

8.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

8.1
Very Good
11,853 reviews
8.1
Very Good
11,853 reviews

Crew

8.6

Food

7.5

Entertainment

8.1

Boarding

8.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

7.8
Good
1,764 reviews
8.1
Very Good
11,853 reviews

Crew

8.6

Food

7.5

Entertainment

8.1

Boarding

8.2

Overall

8.1

Comfort

7.9

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

7.8
Good
2,258 reviews
8.1
Very Good
11,853 reviews

Crew

8.6

Food

7.5

Entertainment