Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $598 (ChecknFly) |
One-way from | $445 (Kiwi.com) |
Popular in | August |
Cheapest in | February |
Average price | $753 |
Fly from
Fly to
Route
Depart
Return
Price
LondonOntario
LHR - ONT
LHRONT
London Heathrow
Tue 1/21
9:30 am-9:57 pm
2 stops20h 27m
Ontario
Mon 1/27
10:47 am-9:20 am
2 stops38h 33m
LondonOntario
LHR - ONT
LHRONT
London Heathrow
Tue 1/14
1:10 pm-6:37 pm
2 stops37h 27m
Ontario
Tue 1/21
10:56 am-9:40 am
1 stop14h 44m
LondonOntario
LHR - ONT
LHRONT
London Heathrow
Wed 1/15
7:30 am-9:57 pm
2 stops22h 27m
Ontario
Wed 1/22
6:15 am-7:25 am
1 stop17h 10m
LondonOntario
LHR - ONT
LHRONT
London Heathrow
Tue 1/21
9:25 am-9:56 am
1 stop32h 31m
Ontario
Mon 1/27
12:48 pm-1:20 pm
1 stop16h 32m
LondonOntario
LHR - ONT
LHRONT
London Heathrow
Tue 1/14
10:45 am-11:53 pm
1 stop21h 08m
Ontario
Tue 1/21
1:21 pm-10:00 am
1 stop12h 39m
LondonOntario
LHR - ONT
LHRONT
London Heathrow
Mon 1/20
10:50 am-10:52 pm
1 stop20h 02m
Ontario
Mon 2/3
1:00 pm-10:35 am
1 stop13h 35m
LondonOntario
LHR - ONT
LHRONT
London Heathrow
Mon 2/17
11:35 am-8:52 pm
1 stop17h 17m
Ontario
Sun 2/23
7:40 pm-7:25 am
1 stop27h 45m
LondonOntario
LHR - ONT
LHRONT
London Heathrow
Tue 3/11
3:00 pm-8:57 pm
2 stops36h 57m
Ontario
Tue 4/1
5:00 am-6:30 am
2 stops17h 30m
LondonOntario
LHR - ONT
LHRONT
London Heathrow
Tue 12/31
10:45 am-10:37 pm
1 stop19h 52m
Ontario
Thu 5/15
11:29 am-1:30 pm
1 stop18h 01m
LondonOntario
LHR - ONT
LHRONT
London Heathrow
Wed 2/5
1:50 pm-10:45 pm
1 stop16h 55m
Ontario
Fri 2/28
10:51 am-8:15 am
1 stop13h 24m
Provider | Price Accuracy | Trust Score* |
---|---|---|
AranGrant | Price Accuracy3 stars | Trust Score*2 stars |
FlightHub | Price Accuracy3 stars | Trust Score*3 stars |
eDreams | Price Accuracy3 stars | Trust Score*3 stars |
Booking 31 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Ontario. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Ontario (average of $236). Flying from London Heathrow Airport to Ontario in December is currently the most expensive (average of $298). 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.
Unlike at noon, when flights are generally more expensive, you can save up to 23% on flights from London Heathrow Airport to Ontario by exploring options for tickets in the afternoon.
In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.
If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).
Food
Overall
Entertainment
Boarding
Comfort
Crew
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Food
Overall
Entertainment
Boarding
Comfort
Crew
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Food
Overall
Entertainment
Boarding
Comfort
Crew
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Food
Overall
Entertainment
Boarding
Comfort
Crew
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Food
Overall
Entertainment
Boarding
Comfort
Crew
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Food
Overall
Entertainment
Boarding
Comfort
Crew
Reviews
Delta has consistently been the best U.S. airline for my travels and this flight was no exception