London City
Toronto Pearson Intl
2 stops
34h 10mMultiple Airlines
Manchester
Toronto Pearson Intl
1 stop
13h 50mIcelandair
London Heathrow
Toronto Pearson Intl
1 stop
31h 15mLOT
London Gatwick
Toronto Pearson Intl
1 stop
15h 25mTAP AIR PORTUGAL
London Gatwick
Toronto Pearson Intl
Nonstop
8h 05mAir Transat
London City
Toronto Pearson Intl
1 stop
11h 40mAer Lingus
London Heathrow
Toronto Pearson Intl
1 stop
11h 00mToronto Pearson Intl
London Heathrow
1 stop
10h 10mIcelandair
London Heathrow
Toronto Pearson Intl
1 stop
13h 45mToronto Pearson Intl
London Heathrow
1 stop
11h 40mTAP AIR PORTUGAL
London Heathrow
Toronto Pearson Intl
2 stops
18h 30mToronto Pearson Intl
London Heathrow
2 stops
19h 30mAzores Airlines
Manchester
Toronto Pearson Intl
2 stops
16h 35mToronto Pearson Intl
Manchester
1 stop
9h 40mMultiple Airlines
London Gatwick
Toronto Pearson Intl
1 stop
31h 00mToronto Pearson Intl
London Gatwick
1 stop
13h 35mITA Airways
London City
Toronto Pearson Intl
2 stops
27h 40mToronto Pearson Intl
London City
2 stops
17h 50mLOT
January
£1,637
February
£1,555
March
£1,537
April
£1,284
May
£1,886
June
£2,047
July
£1,997
August
£1,639
September
£2,117
October
£1,856
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.