What is the cheapest month to fly from Calgary to London?

Based on current 6-month forward fare data, July 2026 is the cheapest month to fly from Calgary (YYC) to London (LHR), with fares starting from $309.

What is the lowest current fare from YYC to LHR?

The lowest currently-listed fare from Calgary (YYC) to London (LHR) is $309 on 2026-07-18.

Direct flights from YYC to LHR cover approximately 7,014 km (4,358 miles), with an estimated flight time of 8h 15m. Operating airlines: AC, WS.

Cheapest current fares: $309 in July 2026, 7,014 km direct flight in ~8h 15m.

Last updated May 25, 2026 · By Flightmaps Editorial

Lowest available fare per calendar month from Calgary (YYC) to London (LHR). Refreshed daily.

What is the cheapest month to fly from Calgary to London?

Based on current 6-month forward fare data, July 2026 is the cheapest month to fly from Calgary (YYC) to London (LHR), with fares starting from $309.
What is the lowest current fare from YYC to LHR?

The lowest currently-listed fare from Calgary (YYC) to London (LHR) is $309 on 2026-07-18.
How long is the flight from Calgary to London?

Direct flights from YYC to LHR cover approximately 7,014 km (4,358 miles), with an estimated flight time of 8h 15m. Operating airlines: AC, WS.

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