Air Canada's Signature Class features lie-flat seats and exclusive lounge access.
Air Canada offers complimentary meals for all fare classes on international flights.
Most accurate provider | AranGrant 3 stars |
---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $543 (SWISS) |
One-way from | $320 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $725 |
Good round-trip deal | $698 or less |
Good one-way deal | $717 or less |
Fly from
Fly to
Route
Depart
Return
Price
MontrealLondon
YUL - LHR
YULLHR
Montreal Pierre Elliott Trudeau Intl
Wed 5/28
4:40 pm-11:25 am
1 stop13h 45m
London Heathrow
Wed 6/18
7:15 pm-2:55 pm
1 stop24h 40m
MontrealLondon
YUL - LHR
YULLHR
Montreal Pierre Elliott Trudeau Intl
Tue 6/10
10:25 pm-10:00 am
Nonstop6h 35m
London Heathrow
Tue 6/17
9:30 am-11:40 am
Nonstop7h 10m
MontrealLondon
YUL - LHR
YULLHR
Montreal Pierre Elliott Trudeau Intl
Mon 5/26
10:25 pm-10:00 am
Nonstop6h 35m
London Heathrow
Mon 9/15
6:50 am-11:35 am
1 stop9h 45m
MontrealLondon
YUL - LHR
YULLHR
Montreal Pierre Elliott Trudeau Intl
Thu 5/29
10:05 pm-9:45 am
Nonstop6h 40m
London Heathrow
Mon 6/2
6:05 pm-8:15 pm
Nonstop7h 10m
MontrealLondon
YUL - LHR
YULLHR
Montreal Pierre Elliott Trudeau Intl
Mon 6/9
10:25 pm-10:00 am
Nonstop6h 35m
London Heathrow
Sat 6/14
9:30 am-10:06 pm
1 stop17h 36m
MontrealLondon
YUL - LHR
YULLHR
Montreal Pierre Elliott Trudeau Intl
Tue 6/3
8:10 am-10:40 am
2 stops21h 30m
London Heathrow
Fri 6/13
9:30 am-7:48 am
2 stops27h 18m
MontrealLondon
YUL - LHR
YULLHR
Montreal Pierre Elliott Trudeau Intl
Wed 6/11
7:05 pm-8:20 am
2 stops32h 15m
London Heathrow
Sat 6/14
6:00 am-12:10 pm
2 stops35h 10m
MontrealLondon
YUL - LHR
YULLHR
Montreal Pierre Elliott Trudeau Intl
Mon 6/9
6:50 pm-10:45 am
1 stop10h 55m
London Heathrow
Sun 6/15
8:40 am-4:55 pm
1 stop13h 15m
MontrealLondon
YUL - LHR
YULLHR
Montreal Pierre Elliott Trudeau Intl
Fri 6/13
6:50 pm-10:45 am
1 stop10h 55m
London Heathrow
Mon 6/16
9:55 am-4:55 pm
1 stop12h 00m
MontrealLondon
YUL - LHR
YULLHR
Montreal Pierre Elliott Trudeau Intl
Fri 8/15
10:00 pm-9:40 am
Nonstop6h 40m
London Heathrow
Tue 9/2
6:05 pm-8:15 pm
Nonstop7h 10m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy2 stars | Trust Score*2 stars | |
Price Accuracy3 stars | Trust Score*3 stars |
Booking 39 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, November is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport (average of $661). Flying from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport in June is currently the most expensive (average of $1,110). 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.
It’s typically best to fly out from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport in the morning. Doing so could potentially save you 21% on the flight price compared to flying in the afternoon, which is usually more expensive.
In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.
If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).
Comfort
Food
Crew
Overall
Entertainment
Boarding
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Food
Crew
Overall
Entertainment
Boarding
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Food
Crew
Overall
Entertainment
Boarding
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Food
Crew
Overall
Entertainment
Boarding
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Food
Crew
Overall
Entertainment
Boarding
Reviews
Aaron,Oct 2024
LAX - LHR
Comfort
Food
Crew
Overall
Entertainment
Boarding
Reviews
Aaron,Oct 2024
LAX - LHR
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$569 | Average$772 | FlexibilityNo cancel fee | On-time67% | |
Cheapest$618 | Average$773 | FlexibilityNo cancel fee | On-time76% | |
Cheapest$642 | Average$740 | FlexibilityNo cancel fee | On-time70% | |
Cheapest$690 | Average$835 | FlexibilityNo cancel fee | On-time71% |