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 3 hours ago
Fair Availability
34% of dates checked are available within 10% of the lowest price

Wednesday, November 4th, 2026

4 round-trip options

Returning
Sat, Nov 14, 2026•10 Day Trip
$8,970 USD
Google Flights
Returning
Sun, Nov 15, 2026•11 Day Trip
$8,970 USD
Google Flights
Returning
Mon, Nov 16, 2026•12 Day Trip
$8,970 USD
Google Flights
Returning
Tue, Nov 17, 2026•13 Day Trip
$7,593 USD
Google Flights