London City
Toronto Pearson Intl
1 stop
24h 20mMultiple Airlines
London Gatwick
Toronto Pearson Intl
1 stop
26h 30mTAP AIR PORTUGAL
London Heathrow
Toronto Pearson Intl
1 stop
26h 45mIcelandair
London Heathrow
Toronto Pearson Intl
1 stop
15h 10mLOT
London Heathrow
Vancouver Intl
Nonstop
9h 45mLufthansa
London Gatwick
Toronto Pearson Intl
Nonstop
8h 00mAir Transat
London Heathrow
Vancouver Intl
1 stop
28h 30mVancouver Intl
London Heathrow
1 stop
20h 45mIcelandair
London City
Toronto Pearson Intl
1 stop
11h 40mToronto Pearson Intl
London City
1 stop
23h 05mMultiple Airlines
London Heathrow
Toronto Pearson Intl
2 stops
18h 30mToronto Pearson Intl
London Heathrow
2 stops
20h 15mAzores Airlines
London Gatwick
Toronto Pearson Intl
1 stop
30h 50mToronto Pearson Intl
London Gatwick
1 stop
13h 25mITA Airways
London Heathrow
Montreal Pierre Elliott Trudeau Intl
1 stop
12h 25mMontreal Pierre Elliott Trudeau Intl
London Heathrow
1 stop
14h 45mTAP AIR PORTUGAL
London Heathrow
Toronto Pearson Intl
Nonstop
7h 50mToronto Pearson Intl
London Heathrow
Nonstop
7h 10mFinnair
January
£1,143
February
£1,422
March
£1,472
April
£1,162
May
£2,119
June
£1,969
July
£1,969
August
£1,920
September
£1,884
October
£2,201
November
£1,894
December
£1,592
Currently, January is the cheapest month in which you can book a business class flight to Canada. Flying business class to Canada in October will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.