AirHint found the following cheapest return flights from Kelowna (YLW) to London (LHR) in August 2025 (see full year).

Return flights

26 Aug - 17 Sep	Air Canada
26 Aug - 07 Sep	Air Canada
26 Aug - 20 Sep	Air Canada
24 Aug - 13 Sep	Air Canada
23 Aug - 13 Sep	Air Canada
22 Aug - 13 Sep	Air Canada
28 Aug - 12 Sep	Air Canada
19 Aug - 13 Sep	Air Canada
21 Aug - 13 Sep	Air Canada
27 Aug - 31 Aug	Air Canada
19 Aug - 23 Sep	WestJet
26 Aug - 27 Aug	WestJet
20 Aug - 31 Aug	WestJet

Also check the deals for one-way flights from Kelowna to London in August.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Kelowna to London in August from $842

Return flights