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

Return flights

17 Jul - 31 Jul	WestJet
01 Jul - 31 Jul	WestJet
01 Jul - 11 Jul	WestJet
02 Jul - 23 Jul	WestJet
05 Jul - 12 Jul	WestJet
14 Jul - 28 Jul	WestJet
27 Jul - 31 Jul	WestJet
18 Jul - 25 Jul	WestJet
08 Jul - 21 Jul	WestJet
10 Jul - 21 Jul	WestJet
30 Jul - 16 Aug	WestJet
31 Jul - 23 Aug	WestJet
03 Jul - 03 Aug	WestJet
25 Jul - 08 Aug	WestJet
30 Jul - 09 Aug	WestJet
31 Jul - 09 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 1060€

Return flights