AirHint found the following cheapest return flights from London (LTN) to Singapore (SIN) in July 2025 (see full year).

Return flights

12 Jul - 19 Jul	Wizz Air UK
01 Jul - 06 Aug	Wizz Air UK
29 Jul - 05 Aug	Ryanair
17 Jul - 20 Jul	easyJet
16 Jul - 06 Aug	easyJet
22 Jul - 29 Jul	Ryanair
17 Jul - 23 Jul	easyJet
16 Jul - 30 Jul	easyJet
16 Jul - 29 Jul	easyJet
28 Jul - 04 Aug	Wizz Air UK
01 Jul - 07 Jul	Wizz Air UK
01 Jul - 18 Jul	Wizz Air UK
01 Jul - 23 Jul	Wizz Air UK
01 Jul - 09 Jul	Wizz Air UK
30 Jul - 06 Aug	easyJet
02 Jul - 06 Aug	easyJet
15 Jul - 13 Aug	Ryanair
17 Jul - 02 Aug	easyJet
31 Jul - 05 Aug	easyJet
01 Jul - 26 Aug	Wizz Air UK

Also check the deals for one-way flights from London to Singapore 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 London to Singapore in July from $776

Return flights