Cheapest return flights from London to Singapore in April from 494€

AirHint found the following cheapest return flights from London (LHR) to Singapore (SIN) in April 2026 (see full year).

Return flights

02 Apr - 10 Apr Aegean Airlines
20 Apr - 26 Apr Air China
19 Apr - 26 Apr Air China
15 Apr - 30 Apr Air China
08 Apr - 28 Apr Air China
09 Apr - 28 Apr Air China
11 Apr - 25 Apr Air China
21 Apr - 28 Apr Air China
19 Apr - 28 Apr Air China
12 Apr - 25 Apr Air China
17 Apr - 01 May Air China
23 Apr - 12 May Air China
27 Apr - 13 May Gulf Air
20 Apr - 04 May Gulf Air
28 Apr - 15 May Gulf Air
23 Apr - 09 May Gulf Air
28 Apr - 02 May Gulf Air
26 Apr - 19 May Gulf Air
29 Apr - 10 May Lufthansa
25 Apr - 02 May Gulf Air

Also check the deals for one-way flights from London to Singapore in April.

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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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