Calgary (YYC) to London Heathrow (LHR) flight deal in business from $2,503

American AirlinesAAAmerican AirlinesBritish AirwaysBABritish Airways
Round Trip•Business Class
CanadaYYC

Calgary International Airport

Calgary, Canada
United KingdomLHR

London Heathrow Airport

London Heathrow, United Kingdom
$3,383 USD
-26%$2,503 USD
Verified about 5 hours ago
Fair Availability
34% of dates checked are available within 10% of the lowest price

Friday, November 20th, 2026

6 round-trip options

Returning
Thu, Nov 26, 2026•6 Day Trip
$10,170 USD
Google Flights
Returning
Sun, Nov 29, 2026•9 Day Trip
$11,786 USD
Google Flights
Returning
Mon, Nov 30, 2026•10 Day Trip
$8,907 USD
Google Flights
Returning
Tue, Dec 1, 2026•11 Day Trip
$8,907 USD
Google Flights
Returning
Thu, Dec 3, 2026•13 Day Trip
$8,361 USD
Google Flights
Returning
Fri, Dec 4, 2026•14 Day Trip
$8,221 USD
Google Flights