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

Return flights

24 Aug - 21 Sep	WestJet
28 Aug - 31 Aug	Delta
25 Aug - 05 Sep	Delta
20 Aug - 30 Aug	Air Canada
20 Aug - 13 Sep	WestJet
22 Aug - 31 Aug	Delta
19 Aug - 26 Aug	Delta
20 Aug - 28 Aug	Delta
20 Aug - 31 Aug	Delta
16 Aug - 25 Aug	Delta

Also check the deals for one-way flights from Saskatoon 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 Saskatoon to London in August from 773€

Return flights