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Find Business Class Flights from London to Montreal Pierre Elliott Trudeau Intl Airport

1 adult
1 adult, Business, 0 bags

KAYAK searches hundreds of travel sites at once for Business Class flights from London to Montreal Pierre Elliott Trudeau Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Montreal, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Montreal, as well as popular online travel agencies
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Cheap Business Class Flight Deals from London to Montreal Pierre Elliott Trudeau Intl Airport

 
These are the cheapest deals for flights from London to Montreal Pierre Elliott Trudeau Intl Airport currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent business class round-trip flight deals from London to Montreal Pierre Elliott Trudeau Intl Airport

Thu, 1 Oct - Mon, 12 Oct
TAP AIR PORTUGAL Logo
11:20 - 21:10
LHR
-
YUL
14h 50m
1 stop
TAP AIR PORTUGAL Logo
22:45 - 22:00
YUL
-
LHR
18h 15m
1 stop
£2,072TAP AIR PORTUGAL
Wed, 1 Jul - Wed, 8 Jul
TAP AIR PORTUGAL Logo
19:50 - 21:10
LHR
-
YUL
30h 20m
1 stop
TAP AIR PORTUGAL Logo
22:45 - 22:00
YUL
-
LHR
18h 15m
1 stop
£2,081TAP AIR PORTUGAL
Sun, 18 Oct - Thu, 5 Nov
Multiple Airlines Logo
18:05 - 20:15
LHR
-
YUL
7h 10mdirect
Multiple Airlines Logo
09:10 - 05:50
YUL
-
LHR
15h 40m
1 stop
£2,432Multiple Airlines
Wed, 1 Jul - Wed, 8 Jul
Turkish Airlines Logo
06:55 - 18:10
STN
-
YUL
16h 15m
1 stop
Turkish Airlines Logo
20:05 - 16:40
YUL
-
STN
15h 35m
1 stop
£2,558Turkish Airlines
Mon, 28 Sep - Fri, 9 Oct
Turkish Airlines Logo
10:50 - 18:10
STN
-
YUL
36h 20m
1 stop
Turkish Airlines Logo
20:05 - 22:10
YUL
-
STN
21h 05m
1 stop
£2,560Turkish Airlines
Wed, 30 Sep - Tue, 13 Oct
KLM Logo
10:00 - 16:55
LCY
-
YUL
11h 55m
1 stop
KLM Logo
18:50 - 09:30
YUL
-
LCY
9h 40m
1 stop
£2,601KLM
Wed, 21 Oct - Wed, 28 Oct
Delta Logo
09:20 - 16:55
LCY
-
YUL
12h 35m
1 stop
Delta Logo
20:15 - 09:30
YUL
-
LCY
9h 15m
1 stop
£2,604Delta
Wed, 30 Sep - Mon, 12 Oct
KLM Logo
09:20 - 16:55
LCY
-
YUL
12h 35m
1 stop
KLM Logo
18:50 - 09:30
YUL
-
LCY
9h 40m
1 stop
£2,651KLM
Fri, 23 Oct - Wed, 28 Oct
Delta Logo
09:20 - 16:55
LCY
-
YUL
12h 35m
1 stop
Delta Logo
20:15 - 09:30
YUL
-
LCY
9h 15m
1 stop
£2,705Delta
Sun, 18 Oct - Thu, 5 Nov
Multiple Airlines Logo
18:30 - 12:00
LCY
-
YUL
22h 30m
1 stop
Multiple Airlines Logo
17:45 - 09:15
YUL
-
LCY
10h 30m
1 stop
£2,728Multiple Airlines

Good to Know - Business Class Flights from London to Montreal Pierre Elliott Trudeau Intl Airport

Low seasonJanuary
Average price round-trip£792
Good deal round-trip£673
Best time to beat the crowds (42% less expensive on average)
Most popular time to fly and prices are also 2% lower on average.
(avg. price over the last 2 weeks)
or less

KAYAK’s Insights & Trends for London to Montreal Pierre Elliott Trudeau Intl Airport Business Class Flights

Get data-powered insights and trends into flights from London to Montreal Pierre Elliott Trudeau Intl Airport to help you find the cheapest flights, the best time to fly and much more.

When is the cheapest month to fly Business Class from London to Montreal Pierre Elliott Trudeau Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for Business Class flights from London to Montreal Pierre Elliott Trudeau Intl Airport is April, when tickets cost £1,304 (return) on average. On the other hand, the most expensive months are September and October, when the average cost of return tickets is £6,053 and £3,357, respectively.

Which airlines offer Business Class tickets between London and Montreal Pierre Elliott Trudeau Intl Airport?

There are 4 airlines that fly Business Class from London to Montreal Pierre Elliott Trudeau Intl Airport. They are: Finnair, British Airways, Air Canada and Lufthansa. The cheapest price of all airlines flying this route was found with Finnair at £721 for a round-trip flight. On average, the best prices for flying Business Class on this route can be found at Finnair.

FAQs for Business Class London to Montreal Pierre Elliott Trudeau Intl Airport Flights

  • How much is a business class ticket from London to Montreal Pierre Elliott Trudeau Intl Airport?

    The price of a business class flight ticket between London and Montreal Pierre Elliott Trudeau Intl Airport depends on many factors, like when the ticket was booked, the departure date, season and much more. The average price for all bookings made on KAYAK for this route over the last 2 weeks is £792 for a round-trip.

  • What is the best airline when flying business class between London and Montreal Pierre Elliott Trudeau Intl Airport?

    The highest-rated airline by KAYAK users offering business class flights for this route is Air Transat, with an overall rating of 7.8.

KAYAK’s Tips for Finding Cheap Business Class Flights from London to Montreal Pierre Elliott Trudeau Intl Airport

  • Look for a flight with a stopover if you’re looking to save money, as direct business class flights are generally more expensive for the route.

Reviews of the Top 5 Airlines Flying Business Class from London to Montreal Pierre Elliott Trudeau Intl Airport

 
See real verified KAYAK customer reviews for airlines flying to Montreal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from London to Montreal. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly business class to Montreal Pierre Elliott Trudeau Intl Airport? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
Air TransatOverall score based on 554 reviews
7.9Boarding
8.5Crew
7.3Comfort
6.8Food
7.1Entertainment
Airline reviews

Arm rests are too small and too close. No screens, movie selection was very limited and poor. Food is pretty much overpriced cheap convenience store food.

6.0 GoodAnonymous, May 2026
POP - YUL
Read more Air Transat reviews

Arm rests are too small and too close. No screens, movie selection was very limited and poor. Food is pretty much overpriced cheap convenience store food.

Crew was good, helpful. Flight ran on time.would have liked to take airtransat home to MTL. But the price back from San Jose Costa Rica was MUCH more expensive than the flight from MTL to San Jose c.r.

i was not able to take my flight because the information i needed to book my dog correctly was not provided

They never sent me a confirmation to say my flight time had changed so I cut my holiday short by 6 hours Had to pay over 50 American for my luggage to be checked on the way home and that’s more that it cost on the way there. Arbitrarily charging more for the same thing when the passenger has no options is shady The cabin was an icebox going there and back, if all the passengers have their gloves on and their hoods up that should be an obvious sign to turn up the heat

I was very nice to arrive earlier than scheduled. Very much appreciated. No issues with flight. All was good.

The on-board crew were professional and friendly and made the trip feel like we were taken care of well. The gate for the flight departure changed three times...not great but not terrible. Considering it was the day of the New Jalisco Cartel mayhem, we can't really complain.

We were treated well by the staff at the airport and on board aircraft. Delay was uncontrollable due to the weather. Had to wait for another gate as we were late landing in Fort Lauderdale.

I was supose to have a carrey on incluided for each passenger and they made me paid 75$ each at the gate.

Great crew and entertaining Captain. Seats were not what we had expected based on my booking but things worked out in the end. Of course, like all airlines these days not enough leg or elbow room.

The entertainment system was down; food by purchase only; several people did not receive their luggage. No one answers at the local office or online about the luggage.

My pillow had a shoe print on it, when I asked if I can have another pillow, I was told “I’m sorry but it is one pillow per guest, do YOU want to turn it inside out” to which I responded , no thanks I will go without. This is generally not ok, but For the price tag I paid flying business this is absolutely unacceptable. Hopefully American Airlines can update their accommodations to bedding that is not tossed on the ground and stepped on, or at least have a couple of extra pillows in hand, incase someone had decided to step on the pillows for what ever reason

The flight from LA to Chicago was smooth and service was very good overall.

B-class on an old plane with antiquated amenities and poor service. Landed in Rome w/o bag that didn’t make the connection (plenty of time in London). Bag will come to hotel NOT the day it lands but the following night!! Still waiting for bag…BA had nothing to offer in support and couldn’t even tell me their comp, told to submit receipts and then I’ll learn what is or isn’t covered.

The seat when "flat" was not flat and pad was too thin to cover it.

I had pre-selected a meal. I was told that it cannot be served because of some issue with the vendor. When travelling business class, I expect better service

On time departure and early arrival. Flight attendant very nice.

American delayed the flight for a crew rest period. The delay occurred late in the evening - the earliest i can find is 10:20 pm. With a 6 am flight anyone on the flight would have already have been asleep (unless you are insane, a vampire or on drugs) and at least for me i was already on the way to the airport at 445 am the next morning when i discovered they delayed the flight until 9 am. Given the incoming flight was in the air at 6 pm the evening before this should have been figured out a lot more timely that was there only crew to use. Just frustrating given there is no consideration for customer experience anymore in flying.

The business class layout of chairs was weired. You are sitting directly across stranger.,

The "on the ground" A/C was not working. It was so hot while waiting to get in the air, a passenger from the rear of the plan declared "I just can't!" and waited in the gangway until time to close the doors. It was miserable. But the crew were champs and had an amazing attitude. I know they were as miserable as we were but didn't let that affect their performance.

The captain announced to the cabin there would be a delay because they observed a "cut" on a tire during precheck that needed to be cleared by maintenance. We were delayed during this inspection and allowed to proceed after maintenance "measured the cut and decided it was acceptable". My complaint is not about the delay or due diligence. I wish the captain had been more generic when making his announcement. I was a nervous wreck all the way to Charlotte worried that we would have a blowout when landing!

The pretzels were rather dry and dusty. I do appreciate having a choice between sweet and savory snack.

Paid seats changed yet again. Put in seats I would never choose. Paid seats that are changed should be refunded. AC constantly does this! .

The flight was comfortable and the staff were helpful and friendly. However, we did not know we were flying PAL until we arrived in Canada, so it was a bit disconcerting. In addition, which port we were leaving from was confusing.

Staff was friendly and helpful. People communicating to passengers should speak slower and pronounce better. I had paid extra for aisle seats, but when I received boarding cards in Lima at check-in, I noticed seats had inexplicably been changed and none was an aisle seat !! That is simply unacceptable. It could not be corrected in Lima reportedly, which is also unacceptable. Finally I had to make the request just before boarding the Air Canada flight in Bogota.

Everything worked well, food was excellent, landed 25 minutes ahead of schedule. However CDG waits were long and repetitive.

A marvelous flight experience, from boarding to landing. The full length stretch out seating was excellent. The meals were some of the best in-flight meals I have ever experienced. The cabin attendants were thoughtful and kind. One of the best flights I have ever taken.

After my flight was cancelled the day before we got on board and could not even get a cup Of tea with milk as there was no milk. The oatmeal bar they are now serving was terrible. It was interesting that we could not get anything to eat as SXM doesn’t provide food but the people in Business class had food. I was very hungry as I never ate at the airport after being picked up by the bus from the hotel. There was one worker in the cafe to serve us all and I had a problem with my knee so couldn’t walk as quickly so ended up not getting food. Not your problem but still I was very hungry. An attendant finally gave me some hot water which I requested. It’s the first time I’ve ever felt the class distinction while travelling.

Boarding procedures were a gong show. Everyone was confused and AC staff were very rude and impatient when people were confused about boarding zones

I bought a ticket from Kayak. When I got to the airport, the was no ticket. I had to pay 5X to get to my destination. No response received from Kayak. I will NEVER use them again.

My wallet was stolen while I was sleeping on the plane.

Fortunately the departure was delayed as I had a tight connection and the incoming flight was delayed. The departure delay helped me to make my connection. Thankfully, my luggage also could be transferred in the same time. The aircraft had to be changed and the power outlet in my seat didn’t work. Again luckily as the flight was not full, I could move to a different seat where the power outlet was working.

In my first flight with Air Canada we sat in the plane for 4:00pm to 6:30pm. Finally we were asked to get off the plane and we were told the flight was cancelled after 7:00pm There was o clear explanation of what was the problem. I was booked without my permission on a Delta Flight at 7:30pm that was leaving at 8:00pm and I still had to go get my luggage(my final destination was Rome with one stop in Toronto. The luggage claim for Canada was closed so had to return to finally get it on the luggage belt.. Of course I missed the Delta flight and all the next day flights were booked. I also lost what I paid for my stay in Rome because I did nt cancel in time. A complete nightmare.

Food choices limited & not enticing Seats quite uncomfortable & difficult to control

The already delayed flight took an hour to find no-show passenger bags, which seemed long. Flight attendants only provided flight transfer information to a few passengers not all.

The flight was delayed 7 hours and we were given 10 euros vouchers. This is ridiculous. The crew was not nice at all, they just did their job with serving food and drinks. Did not even apologize for the delay!!!!

Even though I flew in business cabin I was not given any refreshment even though those next me were served

Excellent service; they helped me reschedule so I can fly in an earlier flight

Wonderful staff. The boarding process can be improved a little better by adequate prior communication but all in all they did fine. However the boarding gate was quite unfreindly to elderly and who needs help with sevral stairs.

1. One of the crew who was managing the crowd in the business class line specifically asked me if I am travelling by business class while I was standing in the business class designated line. She specifically was asking only me and no one else. Seemed to imply that I may not be aware of it and may be I don't belong there?(Based on my color?) 2. The business class seats in the aircraft was average regular economy seats with middle seat kept free.

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

Poor service, antiquated plane with 2-3-2. B-class config upstairs. Tight and not comfortable—not what I expected for paying B-class! AND my bag didn’t make the transfer, bag will be delivered the day after it lands!

Business class lounge for my gate was closed and no email was sent, causing me to walk back and forth to different gates, etc for over 20 minutes one way. Flight entertainment was mediocre with very poor choices especially for business class cabin. Original flight was cancelled and rebooking was difficult and no reason given for cancellation.

Los Angeles to London. 25th of April 2026. Business class. I was flying backwards with a complete stranger snoring next to me. In Business class. Males and females, strangers lying next to each other. Seats were backwards. I paid for comfort. I got dizziness and stress.

The map feature on the display at the seat had challenges. The biggest issue was the flight had no WIFI. Most of the smaller planes now have free WIFI. American Airlines on the flight over had WIFI you could purchase. With 8-10 hours on a single flight, the ability to do work via WIFI is essential!!

A shout-out to the flight attendent, Lauren, who was the main person assisting me. She was amazing - perfect balance of bright, cheerful, engaging, yet formal

It was great overall. A few slight improvements could be made on the onboarding process at the Gates with announcements and clarity of communications (both at the gate and in flight). The movies in the entertainment options could be improved for bollywood, hollywood.

Airbus A350 is poorly designed for wheelchair users and reduced mobility passengers. The angle of the pods makes it awkward to transfer. I was able to but I have ab stability. It could be a real challenge for people with more severe mobility impairments. You'd think Airbus would have come up with a solution for this or thought more about us disabled folks more when designing this aircraft.

It was not British Air, we were put onto Air Portugal for our London to Lisbon leg.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

Check-in experience, for business call please provide a premium experience

Everything you need to know for your flight to Montreal Pierre Elliott Trudeau Intl Airport

Cabin class types available on flights to Montreal Pierre Elliott Trudeau Intl Airport

Cabin classes available on flights from London to Montreal Pierre Elliott Trudeau Intl Airport. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.