Toronto (YYZ) to London Heathrow (LHR) flight deal in business from $1,790

Round Trip•Business Class
CanadaYYZ

Toronto Pearson International Airport

Toronto, Canada
United KingdomLHR

London Heathrow Airport

London Heathrow, United Kingdom
$2,686 USD
-33%$1,790 USD
Verified about 5 hours ago
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Saturday, December 19th, 2026

7 round-trip options

Returning
Fri, Dec 25, 2026•6 Day Trip
$2,648 USD
Google Flights
Returning
Sat, Dec 26, 2026•7 Day Trip
$2,648 USD
Google Flights
Returning
Sun, Dec 27, 2026•8 Day Trip
$2,648 USD
Google Flights
Returning
Tue, Dec 29, 2026•10 Day Trip
$2,873 USD
Google Flights
Returning
Wed, Dec 30, 2026•11 Day Trip
$2,913 USD
Google Flights
Returning
Fri, Jan 1, 2027•13 Day Trip
$2,913 USD
Google Flights
Returning
Sat, Jan 2, 2027•14 Day Trip
$2,924 USD
Google Flights