Captivating aerial view of Westminster Palace, Big Ben, and River Thames in London, UK. — flights from Montreal to London
MontréalLondon, UK

Flights from Montréal to London

Nonstop flights from Montréal (YUL) to London (LHR) take about 7h 1m (5,215 km). British Airways and Air Canada fly it. Lowest fare seen: $350 one-way, nonstop (12 Oct 2026).

All flights to London →

Photo of London: Gianluca Pugliese on Pexels.

When you land in London

The airport transfer and the few things worth sorting before you fly.

British Airways Airbus A320 landing at Heathrow, London on a clear day. — arriving in London

Airport transfer

LHR → London, booked before you fly

A private driver meets you in arrivals at a price agreed when you book. Book with Welcome Pickups.

See transfer prices
Before you flyAirport lounges at Montreal →3 lounges at Montreal AirportTrains, buses and taxi faresLHR to London: getting into town →Early arrival or late flightLuggage storage in London →354 drop-off points, from £1.90

Things to book in London

All 222 things to do in London →
Explore the lush interior of London’s iconic Kew Gardens greenhouse with vibrant foliage and architectural design.from €29.55
Kew Gardens 4.7 · 8,345 Tiqets reviews
Iconic Big Ben tower enveloped in fog with bustling London street scene.from €5.50
Big Ben 4.5 · 6,051 Tiqets reviews
The Gherkin and historic buildings in London under a bright blue sky.from €20.33
The Gherkin 4.6 · 5,318 Tiqets reviews
Close-up of a luxurious gold crown adorned with intricate designs and jewels, symbolizing royalty and opulence.from €17.73
The Crown Jewels 4.7 · 4,642 Tiqets reviews

Find hotels in London

Hotels, hostels & more · Trip.com

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Airlines flying Montréal to London

Carriers on YUL–LHR according to our route data and nonstop fares seen as of 12 Oct 2026. Not a complete list.

✈ British Airwaysnonstop fare seen✈ Air Canadanonstop fare seen

Montréal to London fares by month

Cheapest month seen for a nonstop flight: Nov 2026, from $418 one-way. With stops: Nov 2026, from $285. Lowest one-way fares seen for departures in each month, read 22 Oct 2026.

DepartingNonstop fromCheaper with stops
Oct 2026$187431 Oct 2026 · Air Canada$505 · 3 stops31 Oct 2026
Nov 2026$41818 Nov 2026 · British Airways$285 · 1 stop18 Nov 2026
Mar 2027$43920 Mar 2027 · British Airways$428 · 2 stops20 Mar 2027 · Air Canada

When to go for the lowest fare

The next few weeks were the cheapest to fly: from $285 in November 2026, against $428 at best later on.

Nonstop or with a stop

A connection undercut nonstop in 3 of 3 months with both fares.

From Travelpayouts flight-search data, city to city (Montréal to London, any airport), USD, read 22 Oct 2026. These are fares that were on sale, not a guarantee of today's price; an airline is named only where we know it flies this route.

Best time to fly to London

Based on weather and travel conditions in UK

Jan
Feb
Mar
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Oct
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Dec
Best monthsGoodAvoid if possible

UK is a great destination year-round. Check local weather patterns before booking and consider shoulder seasons for lower prices and fewer crowds.

More for this trip

Frequently asked questions — Montréal to London flights

How long is the flight from Montréal to London?
A nonstop flight from Montréal (YUL) to London (LHR) takes about 7h 1m, covering 5,215 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.
How far is Montréal from London by air?
The great-circle distance between Montreal / Pierre Elliott Trudeau International Airport and London Heathrow Airport is 5,215 km (3,240 miles), a long-haul route.
Which airlines fly from Montréal to London?
Airlines with flights or nonstop fares on the YUL–LHR route include British Airways and Air Canada. This is not a complete list — schedules change by season, so check the current options before booking.
How much does a flight from Montréal to London cost?
The lowest one-way fare seen recently on YUL–LHR was $350 USD sold by American Airlines (nonstop), departing 15 Oct 2026, found in fare searches as of 12 Oct 2026. Fares change constantly and depend on the date, so check the current price before booking.
What is the cheapest month to fly from Montréal to London?
In fares seen on 22 Oct 2026, departures in November 2026 were cheapest, from $285 one-way, against $505 for October 2026, the dearest month. Fares change daily, so check your own dates.
Is it cheaper to fly nonstop or with a stop from Montréal to London?
In the fares we saw (12 Oct 2026), connecting was cheaper: from $286 with one stop against $350 nonstop, a saving of $64. Nonstop saves the connection time.
Do I need a visa to travel from Montréal to UK?
It depends on your passport. Some nationalities can enter UK visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.
What is the best time to visit London?
UK is a great destination year-round. Check local weather patterns before booking and consider shoulder seasons for lower prices and fewer crowds.

Sources: fares from Travelpayouts flight-search data, seen 12 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

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