Find Cheap Flights from London Heathrow to Montreal Elliott Trudeau (LHR - YUL)

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Good to Know

Low Season:
January
Best time to beat the crowds
3%
expected price decrease
High Season:
September
Most popular time to fly
11%
expected price increase
Average price:
C$ 1566
(avg. price over the last 2 weeks)
Good Deal:
C$ 923
or less (round trip)

When to Book Flights from London Heathrow to Montreal Elliott Trudeau

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for C$ 922 or less.
The cheapest flight from London Heathrow to Montreal Elliott Trudeau was found, on average, 2 days before departure.
Book at least 1 week before departure in order to get a below-average price.
High season is considered to be August, September and October. The cheapest month to fly is January.
Morning departure is around 3% 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 Heathrow to Montreal Elliott Trudeau Flights

How long does a flight from London Heathrow to Montreal Elliott Trudeau take?
An average nonstop flight takes 7h 10m, covering a distance of 5216 km.
How many flights are there between London Heathrow and Montreal Elliott Trudeau?
There are 208 (nonstop) flights between London Heathrow and Montreal Elliott Trudeau per week, averaging 29 per day.
Which airlines provide the cheapest flights from London Heathrow to Montreal Elliott Trudeau?
In the past 3 days, the cheapest round-trip tickets were found on Icelandair (C$ 665), Multiple Airlines (C$ 706) and Virgin Atlantic (C$ 954).
Do I need a passport to fly between London Heathrow and Montreal Elliott Trudeau?
Yes.
Which airlines fly most frequently between London Heathrow and Montreal Elliott Trudeau?
American Airlines (2 times daily), Air Canada (2 times daily), Aer Lingus (2 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly from London Heathrow to Montreal Elliott Trudeau?
For London Heathrow to Montreal Elliott Trudeau, Thursday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Montreal Elliott Trudeau back to London Heathrow, the best deals are generally found on Monday, with Wednesday being the most expensive.

Book cheap flights from London Heathrow to Montreal Elliott Trudeau (round-trip)

Airports
Origin
London
C$ 665
only
C$ 665
Destination
Montreal
C$ 665
only
C$ 665
Thu, 7 Jun
LHR
YUL
26h 25m
Mon, 18 Jun
YUL
LHR
10h 35m
C$ 665
Trip: 12 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 6697 reviews
Overall
7.6
Boarding
7.3
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.3
KEF
SEA
Okay 4.0

Nothing!!

No food served, not even little package of peanuts. Asked for juice and was served water instead. Not good for 7.5 hours on a small cramped fully booked plane. Entertainment was not up to date or interesting. Flight attendant bumped me numerous times and no apology, I wasn't sticking out into the aisle. Boarding was delayed and not told why.

KEF
ARN
Okay 4.6

The seats were roomy and comfy and I was glad I didn’t have to pay extra for a seat like other airlines.

Boarding was very confusing and the customers reacted by plowing Willynilly down the ramp nano seconds after the physically challenged were wheeled on to the plane ignoring the airline staff at the gate. I went with the flow praying I would not get arrested. We boarded a total of 40min late . Second if I am paying for my baggage I should not have to wait 30-40 min for them to come out at baggage claim.

MUC
KEF
Mediocre 2.0

Arrived late Impatient flight attendant Cramped

CDG
KEF
Excellent 9.3

Food options

KEF
ORD
Excellent 10.0

Icelandair is the best airline I have ever flown with.

I liked everything!

Fri, 13 Apr
LHR
YUL
12h 32m
Sun, 22 Apr
YUL
LHR
16h 35m
C$ 706
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Mon, 19 Feb
LHR
YUL
11h 43m
Wed, 7 Mar
YUL
LHR
12h 39m
C$ 954
Trip: 17 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 1055 reviews
Overall
8.1
Boarding
8.2
Comfort
7.7
Crew
8.5
Entertainment
8.0
Food
7.7
LHR
LAX
Excellent 8.0

The crew were very polite and looked smart, I didn’t find them very personable at all though. The entertainment system is fantastic and my meal was ok I guess, I requested the low fat meal, probably should’ve just had the normal one.

The seats are not very comfortable, very hard and textured seats that just don’t feel nice at all especially on a long flight. I weight about 11 stone (154 pounds) and even I felt like I was taking up a lot of room in my seat.

MCO
LGW
Mediocre 2.0

My flight was cancelled due to technical problems! Hope to be on another flight today as I missed my connecting flights too!!

SFO
LHR
Excellent 9.0

Virgin Atlantic continues to give great service. Their lounges are way above all other airline lounges. It is difficult to get well prepared and fresh fish in lounges, but Virgin Atlantic knows how to do it.

LAX
SYD
Good 7.6

Flight attendants were excellent!

No indication of where to go to get to connecting flight. Luckily we had 2 1/2 hours to find the flight.

LHR
JFK
Mediocre 2.0

Nothing

I had to run for almost 2 miles every time I had to change the flight. On the way to India they lost my one bag, and on the way back to US they lost my both begs.

Mon, 30 Apr
LHR
YUL
7h 10m
Mon, 7 May
YUL
LHR
6h 35m
C$ 974
Trip: 8 days
7.6GoodShow reviews
Overall 7.6 Good
Based on 30 reviews
Overall
7.5
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.9
LHR
YUL
Okay 4.3

Can't sleep. Can't eat easily because elbows must be held close to sides. Can't move much. the squeezed together seating on transatlantic flights in economy class is pretty closer to intolerable. This isn't a problem on British Airways only. The American Airlines flight I took from Montreal to London was even worse. I will never fly AA again if I can help it.

LHR
YUL
Mediocre 2.0

Don't you even know that correspondences were missed?

LHR
YUL
Excellent 10.0

The staff was wonderful, very caring and courteous.

LHR
YUL
Good 7.6

Staff (cabin crew Tony, in particular). Hand luggage allowance. Finally, food and water on a BA flight (unlike connecting EDI to LHR flight).

Method of boarding, with a mass of economy passengers boarding st once at the end. I NEVER get my preferred seat (= window), and object to being charged extra to select a seat (unlike other airlines I use more frequently nowadays). Crowded economy section, with little legroom, passengers squashing bags at feet, etc.

LHR
YUL
Excellent 8.0

I was a good trip, except for one thing.

I was very upset when travelling from Mumbai to London, Heathrow, because the crew in Mumbai did not send my baggage directly to Toronto and I had to go through the whole process of checking in Montreal to travel to Toronto, which was my last destination.

Sun, 27 May
LHR
YUL
26h 25m
Sat, 2 Jun
YUL
LHR
10h 35m
C$ 740
Trip: 7 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 6697 reviews
Overall
7.6
Boarding
7.3
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.3
KEF
SEA
Okay 4.0

Nothing!!

No food served, not even little package of peanuts. Asked for juice and was served water instead. Not good for 7.5 hours on a small cramped fully booked plane. Entertainment was not up to date or interesting. Flight attendant bumped me numerous times and no apology, I wasn't sticking out into the aisle. Boarding was delayed and not told why.

KEF
MUC
Okay 5.0

Legroom is above average, but at expense of seat comfort. Food is good but expensive. Crews were attentious and courteous, but not a strong differential from other airlines. Entertainment was good and easy to access.

Boarding in all of our 4 flights was chaotic and a combination of lack of organization from Icelandair and discipline from passengers. Space for boarding is scarce and confined. And when they call half of all passengers of a full 757 or 767 to board at the same time... the law of the jungle is stablished. Even with just a little more effort and organization from the airline it would be possible to make this a better experience for all passengers. Be aware of what you are told when you buy your tickets. They sold economy tickets to us and then charged a lot for bags telling us our tickets were economy light, even with their own receipts or tickets not mentioning anything about light on them.

KEF
CPH
Excellent 9.3

Iceland air have a good product. They fly 757 and 767s that are clean and well maintained. Staff is very helpful, I changed over a flight during the layover in KEF and it was flawless, I got my checked bag as promised in CPH which was quite well done. So, they went out of their way to accommodate me. KEF does great with passport control and the lounge there is very nice.

KEF is a busy airport, always at capacity for travelers. Depending on the season it is hard to find a seat at the airport let alone the gate. During summer it is hard to even walk thru the airport. Depending on your abilities, give yourself time to get to the gate.

KEF
BOS
Excellent 8.6

Crew was friendly, like the bigger plane and direct flight.

Luggage fees!!!

KEF
EWR
Mediocre 2.8

My entertainment system stopped working 1/2 way through the flight and there was very little leg room that caused back pain

Mon, 26 Mar
LHR
YUL
17h 10m
Sun, 8 Apr
YUL
LHR
17h 00m
C$ 809
Trip: 14 days
Overall 0.0 Poor
Based on 0 reviews
Fri, 31 Aug
LHR
YUL
26h 25m
Mon, 3 Sep
YUL
LHR
10h 35m
C$ 811
Trip: 4 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 6697 reviews
Overall
7.6
Boarding
7.3
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.3
KEF
ARN
Okay 4.6

The seats were roomy and comfy and I was glad I didn’t have to pay extra for a seat like other airlines.

Boarding was very confusing and the customers reacted by plowing Willynilly down the ramp nano seconds after the physically challenged were wheeled on to the plane ignoring the airline staff at the gate. I went with the flow praying I would not get arrested. We boarded a total of 40min late . Second if I am paying for my baggage I should not have to wait 30-40 min for them to come out at baggage claim.

KEF
EWR
Mediocre 2.8

My entertainment system stopped working 1/2 way through the flight and there was very little leg room that caused back pain

BRU
KEF
Excellent 10.0

My exit aisle seat was just great, with no one on either side of me !!!!! Very kind airplane staff. I had a great sleep.

nothing

KEF
MUC
Okay 5.0

Legroom is above average, but at expense of seat comfort. Food is good but expensive. Crews were attentious and courteous, but not a strong differential from other airlines. Entertainment was good and easy to access.

Boarding in all of our 4 flights was chaotic and a combination of lack of organization from Icelandair and discipline from passengers. Space for boarding is scarce and confined. And when they call half of all passengers of a full 757 or 767 to board at the same time... the law of the jungle is stablished. Even with just a little more effort and organization from the airline it would be possible to make this a better experience for all passengers. Be aware of what you are told when you buy your tickets. They sold economy tickets to us and then charged a lot for bags telling us our tickets were economy light, even with their own receipts or tickets not mentioning anything about light on them.

KEF
BOS
Excellent 8.6

Crew was friendly, like the bigger plane and direct flight.

Luggage fees!!!

Thu, 30 Aug
LHR
YUL
10h 45m
Mon, 3 Sep
YUL
LHR
10h 35m
C$ 948
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Sun, 1 Jul
LHR
YUL
33h 35m
Thu, 12 Jul
YUL
LHR
6h 25m
C$ 982
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Wed, 25 Jul
LHR
YUL
26h 25m
Wed, 22 Aug
YUL
LHR
10h 35m
C$ 1074
Trip: 29 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 6697 reviews
Overall
7.6
Boarding
7.3
Comfort
7.4
Crew
8.1
Entertainment
7.7
Food
6.3
KEF
ORD
Excellent 10.0

Icelandair is the best airline I have ever flown with.

I liked everything!

KEF
SEA
Okay 4.0

Nothing!!

No food served, not even little package of peanuts. Asked for juice and was served water instead. Not good for 7.5 hours on a small cramped fully booked plane. Entertainment was not up to date or interesting. Flight attendant bumped me numerous times and no apology, I wasn't sticking out into the aisle. Boarding was delayed and not told why.

MUC
KEF
Mediocre 2.0

Arrived late Impatient flight attendant Cramped

KEF
CPH
Excellent 9.3

Iceland air have a good product. They fly 757 and 767s that are clean and well maintained. Staff is very helpful, I changed over a flight during the layover in KEF and it was flawless, I got my checked bag as promised in CPH which was quite well done. So, they went out of their way to accommodate me. KEF does great with passport control and the lounge there is very nice.

KEF is a busy airport, always at capacity for travelers. Depending on the season it is hard to find a seat at the airport let alone the gate. During summer it is hard to even walk thru the airport. Depending on your abilities, give yourself time to get to the gate.

KEF
EWR
Mediocre 2.8

My entertainment system stopped working 1/2 way through the flight and there was very little leg room that caused back pain

Show more results

London Heathrow to Montreal Elliott Trudeau Flight Information

Avg. Flight Duration 6h 52m
Flights Arrive in Montreal Elliott Trudeau
Flights Depart from London Heathrow
Flight Price C$ 665
Distance 5216 km
Airlines Icelandair, Virgin Atlantic, British Airways
*
Prices are per person, are for e–tickets and include all taxes & fees in CAD.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.