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Find cheap flights from London to Montreal

YXU - YUL

Find cheap flights from London to Montreal

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Round-trip
Economy
London (YXU)
Montreal Pierre Elliott Trudeau Intl
Thu. 24/6
Thu. 1/7
Any month
Compare vs. KAYAK |

Top airlines flying London to Montreal Pierre Elliott Trudeau Intl

Scores according to KAYAK customer reviews

7.7
WestJet
Overall score based on 8,986 reviews
8.1
Boarding
7.7
Comfort
8.5
Crew
7.1
Entertainment
7.1
Food
Airline reviews

Pros: "Crew were fairly attentive, have experienced better. Liked the Canadian entertainment options, even if very limited."
Cons: "Seats were okay, the plane is really showing it's age. Movie selection was very limited, and very dated."

Pros: "We arrived where we wanted to go"
Cons: "Separated my son and I into middle seats. Made us sit on the tarmac for 30 minutes due a completely predictable issue. We should have been allowed to stay at the gate. Seating is horribly cramped. Less that friendly flight attendants. Arrived late on a red eye in perfect weather. Otherwise delightfu"

Pros: "Short and Sweet smooth fligjt"
Cons: "Horrible delays in boarding no tv no entertainment at all."

Pros: "Amazing crew. Brand new plane."

Pros: "The crew was polite and prot"
Cons: "It wasn’t free"

Pros: "Price is great"
Cons: "Lost my luggage"

Pros: "The flight was on time."
Cons: "That I had to pay $30 for one checked bag, would have thought the first one was free!"

Pros: "Crew was great"
Cons: "No charging ports on plane"

Pros: "Airport services were excellent. Wait at check in and security were very little, just a few minutes. We had an awesome experience on both Calgary and Montreal sides"

Cons: "Flight was delayed an hour"

Pros: "The ease of boarding with very nice staff!"

Pros: "Great flight, quick, efficient, good service & on time."
Cons: "In flight entertainment was unavailable- solely GPS map was accessible on in flight entertainment."

Cons: "Late, late, late. No window, and prisoner in my seat!"

Pros: "Crew was helpful and friendly."

Pros: "flight was not full drinks on board free kind staff wonderful views"
Cons: "for a person measuring 2.00 metres / 6.6 ft the entrance to the plane is very low Standing up in the aisle was impossible."

Pros: "All staff were friendly and helpful.i"
Cons: "I was told at the ticket counter in Boston that my checked bag would go straight thru to Vancouver and I would not need to pick it up in Montreal. when I got to Montreal I was told to go to baggage claim and pick up my bag, which I did."

Pros: "On time! Roomy cabin space and leg room"

Pros: "Crew is always great."
Cons: "The Encore planes are the cramped, noisy and slower Q400. If you request a window seat expect the possibility that you won’t be able to comfortably place both feet on the floor. Added bonus, to balance the plane they sometimes need to request passengers to move from the front to the back which slows down departure times."

Cons: "Horrible trip. Never again"

Pros: "everything"
Cons: "nothing"

Pros: "O"

Pros: "Contrary to my previous experience this flight was on time and the staff was very courteous"

Pros: "Nothing"
Cons: "Everything"

Pros: "Nothing"

Cons: "lack of information due to delay"

Pros: "Nothing"
Cons: "Flight was cancelled unexpectadly. Notified 4am with no resolution but to fly out almost 48 hours later."

Pros: "Punctual departure. (Made my international connection in plenty of time)"

Pros: "Nothing"
Cons: "Being stopped at every connection for screening. No communication about why. Nearly missing the connection due to the screenings. Being held in holding because it was being confirmed that my bag would make it on my next flight and then once confirmed it never made it anyways!!! Unprofessional and poorly executed all the way through."

Cons: "West Jet connectivity would not work for my phone or ipad. There weren't able to fix the service."

Pros: "The crew was great and the flight was fine."
Cons: "Our flight was delayed"

Pros: "On time"
Cons: "Very narrow seats"

Cons: "plane just stood and everyone just sat on the plane for a solid hour an a half. I almost missed my connecting flight with another airline."

Pros: "Excellent crew - very friendly and witty!"
Cons: "Not enough space. Delayed"

Pros: "The roominess, service, food.....all excellent"
Cons: "It would have been so much better if there was a foot rest."

Pros: "The airplane being pretty small, boarding and getting off was fast. No issues or delays either."

Pros: "Everything was fine. The gate agents were very cordial. We took off a few minutes early and arrived early."
Cons: "Not a thing."

Pros: "All the crew"
Cons: "Nothing"

Pros: "on time and couteous"
Cons: "cramped and the seat was not padded"

Pros: "Nothing specific"
Cons: "20 Minutes delays for take off and coming late at yUL was a nightmare"

Pros: "Crew were all very welcoming and polite"
Cons: "Food and entertainment were pretty pricey."

Cons: "Il serait bien d'avertir plus à l'avance les passagers au sujet de l'application nécessaire pour l'entertainement ou permettre de l télécharger via le wifi de westjet"

Cons: "Everything."

Pros: "Excellent service and departure time"

Cons: "They automatically gave me the window seat"

Pros: "The women at the boarding kiosk were very good as they helped me to avoid the lineup for rebooking my flight. It was fast and rebooking through the website. Avoid calling them."
Cons: "Cancelled"

Pros: "Bell's live TV is probably the best feature!"

Pros: "Comfortable newish aircraft. No entertainement, but it is ok for a short flight; same with food."
Cons: "They misplaced my luggage, I received it about 36 hours later. Most important: they never called me for updates (contrary to their own information sheet). I had to call several times; their online follow-up is badly set up, too."

Pros: "On time"
Cons: "Tight seats"

Pros: "It was a last minute trip, but I was able to bookwhat I needed fairly easy. I was given a lot of options as far as time and price."
Cons: "Sometime a lot of options can be a little stressful and/or overwhelming, but kind of expected with this type of booking site."

Cons: "Timeliness"

Pros: "We were boarding with one person in a wheelchair. They were extremely helpful and understanding."
Cons: "All was perfect"

Pros: "nothing"
Cons: "air canadas service, they should reimburse my accomodation expenses because of their poor time management."

Pros: "yes"
Cons: "meal"

Pros: "Boarding was good and fast"
Cons: "The audio jack was not good thus I had to keep it steady with my hand to be able to listen to movie"

Pros: "There's nothing to like about Air Canada's Rouge service!"
Cons: "Seat comfort."

Cons: "Improve seat comfort"

Pros: "Everything else"
Cons: "Was cold on plane"

Pros: "Seats and plane condition"

Cons: "5h travel at noon, no meal, this is a bit cheap."

Cons: "They feel like seats for budget flights."

Pros: "Extremely helpful and accommodating! Thanks to all!"

Cons: "The seats are large, but they tilt forward. I'm 6'2" and have anxiety issues related to spinal problems. That forward pitch in the seat (half way up the seat) is an painful problem for people like me."

Pros: "Delays"
Cons: "Delays"

Cons: "See above."

Pros: "On time and efficient"
Cons: "To pay American dollars for baggage on AC coming back to CANADA or to pay AT ALL for a bag"

Pros: "Lost bag"

Cons: "Confort de merde"

Cons: "movie selection is poor and using your own device isnt that enjoyable. Girl at counter was demeaning."

Pros: "Good service"

Pros: "Nothing"
Cons: "Everything"

Pros: "Ok so I download the app and horrible content. Not alot of options and then you have to rent an iPad? They should b giving.those.out free"

Pros: "Everyone was very pleasurable"

Pros: "Able to upgrade to 1st class"
Cons: "Customs what a cluster of confusion"

Cons: "Always delayed."

Pros: "Good selection of TV and film's"

Cons: "It was cancelled."

Pros: "Nothing"
Cons: "AC Ticket attendants were unbelievably rude."

Cons: "Splitting couples in different seats. The only way to seat together was to pay extra."

Pros: "The tv for each individual person"
Cons: "Always late."

Pros: "Nothing"
Cons: "Air Canada was a horrible experience from beginning to end"

Cons: "Not offered earphones"

Pros: "on time"

Cons: "There was no working charge for electronics."

Pros: "Comfortable plane!"

Pros: "I paid 10.00 for nuts... that is nuts!"

Cons: "The waiting room in Boston was awful and behind security, hot, small crowded. Delayed"

Pros: "I liked the comfort and the service"
Cons: "the long delay in Montreal"

Pros: "Check in and boarding process ok."
Cons: "Had to buy meal on the SFO-Montreal leg, which was at the snack/wrap level. Constraint space seats."

Pros: "Excellent service as always !"

Pros: "Movies were good. Landing was good."
Cons: "Ventilation was not great. And the Wrap was awful."

Cons: "Very uncomfortable seats."

Cons: "Deplaning and entering the terminal was delayed substantially."

Pros: "Never flown "air canada", was a bit apprehensive. But I was very much happy & pleasantly surprised!"

Pros: "I got to Montreal"

Pros: "All"
Cons: "Nothing"

Cons: "Long time till take off."

Pros: "Very nice people, seats large enough"
Cons: "impossible to work on my computer, plug without enough power turn off automatically"

Cons: "Was a bit of a pain when I wanted to simply get off the plane in Geneva since it would be shorter, but then the plane was late, but that can't be helped"

Cons: "The seat I sat in felt lumpy. Its also always so loud in the smaller planes, but I knew that."

Read more about WestJet

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 194 or less one-way and C$ 334 or less round-trip.
  • The cheapest flight from London to Montreal was found, on average, 57 days before departure.
  • Book at least 3 weeks before departure in order to get a below-average price.
  • High season is considered to be November, December and January. The cheapest month to fly is August.
  • Morning departure is around 55% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking London to Montreal flights

How long does a flight from London to Montreal take?

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What is the Hacker Fare option on flights from London to Montreal?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Montreal?

Good to know

Low season

AugustBest time to beat the crowds (31% less expensive on average)

High season

DecemberMost popular time to fly (15% more expensive on average)

Average price round-trip

C$ 355(avg. price over the last 2 weeks)

Good deal round-trip

C$ 334or less

Good deal one-way

C$ 194or less
COVID-19 information

Safety measures for airlines flying from London to Montreal

Airlines flying from London to Montreal have enacted additional safety measures and adjusted policies to better accommodate travellers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from London to Montreal

Mandatory masks

Masks required on board, masks provided on flights from London to Montreal

Social distancing seating

Middle seats unavailable to book on flights from London to Montreal

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from London to Montreal

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