AirHint found the following cheapest return flights from Waterloo (YKF) to London (LHR) in August 2026 (see full year).

Return flights

21 Aug - 15 Sep	Flair Airlines
24 Aug - 06 Sep	WestJet
17 Aug - 02 Sep	WestJet
23 Aug - 30 Aug	WestJet
02 Aug - 16 Aug	WestJet
30 Aug - 15 Sep	WestJet
31 Aug - 15 Sep	WestJet
24 Aug - 30 Aug	WestJet
15 Aug - 27 Aug	WestJet
11 Aug - 02 Sep	WestJet
14 Aug - 30 Aug	WestJet
10 Aug - 17 Aug	WestJet
14 Aug - 04 Sep	WestJet
14 Aug - 03 Sep	WestJet
11 Aug - 03 Sep	WestJet
16 Aug - 27 Aug	WestJet
29 Aug - 25 Sep	WestJet
15 Aug - 29 Aug	WestJet
16 Aug - 29 Aug	WestJet
11 Aug - 20 Aug	WestJet

Also check the deals for one-way flights from Waterloo 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 Waterloo to London in August from 1061€

Return flights