London Heathrow
Toronto Pearson Intl
1 stop
12h 30mLufthansa
London City
Toronto Pearson Intl
1 stop
24h 20mMultiple Airlines
London Gatwick
Toronto Pearson Intl
1 stop
26h 30mTAP AIR PORTUGAL
London Gatwick
Toronto Pearson Intl
1 stop
11h 10mIcelandair
London City
Toronto Pearson Intl
2 stops
27h 40mLOT
London Heathrow
Toronto Pearson Intl
Nonstop
7h 45mLufthansa
London Heathrow
Toronto Pearson Intl
1 stop
12h 20mToronto Pearson Intl
London Heathrow
Nonstop
7h 05mFinnair
London Heathrow
Toronto Pearson Intl
1 stop
12h 15mToronto Pearson Intl
London Heathrow
1 stop
11h 35mTAP AIR PORTUGAL
Manchester
Toronto Pearson Intl
1 stop
13h 50mToronto Pearson Intl
Manchester
1 stop
31h 40mIcelandair
London Gatwick
Toronto Pearson Intl
1 stop
30h 55mToronto Pearson Intl
London Gatwick
1 stop
13h 35mITA Airways
London City
Toronto Pearson Intl
1 stop
11h 40mToronto Pearson Intl
London City
1 stop
11h 45mBritish Airways
London City
Toronto Pearson Intl
2 stops
40h 30mToronto Pearson Intl
London City
1 stop
20h 10mMultiple Airlines
January
£1,637
February
£1,555
March
£1,537
April
£1,284
May
£1,886
June
£2,047
July
£2,099
August
£1,639
September
£2,117
October
£1,822
November
£2,005
December
£2,081
Currently, the cheapest month for business class flights to Toronto is April. The most expensive month for business class flights is September. The cheapest prices are shown above but prices will vary according to departure times, airlines, and how early you book.