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

Return flights

01 Jul - 31 Jul	WestJet
06 Jul - 17 Jul	WestJet
08 Jul - 31 Jul	WestJet
12 Jul - 17 Jul	WestJet
01 Jul - 17 Jul	WestJet
09 Jul - 17 Jul	WestJet
28 Jul - 31 Jul	WestJet
15 Jul - 24 Jul	WestJet
30 Jul - 13 Aug	WestJet
01 Jul - 05 Jul	WestJet
17 Jul - 31 Jul	WestJet
26 Jul - 11 Aug	WestJet
29 Jul - 19 Aug	WestJet
27 Jul - 31 Aug	WestJet
28 Jul - 10 Aug	WestJet
28 Jul - 12 Aug	WestJet
29 Jul - 10 Aug	WestJet
28 Jul - 14 Aug	WestJet
23 Jul - 06 Aug	WestJet
15 Jul - 15 Aug	WestJet

Also check the deals for one-way flights from Waterloo to London in July.

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 July from $1272

Return flights