Cheapest one-way flights from Singapore to London in June from $280

AirHint found the following cheapest one-way flights from Singapore (SIN) to London (LHR) in June 2026 (see full year).

One-Way flights

21 Jun IndiGo
28 Jun IndiGo
30 Jun IndiGo
25 Jun IndiGo
23 Jun IndiGo
27 Jun IndiGo
22 Jun IndiGo
16 Jun IndiGo
18 Jun IndiGo
24 Jun IndiGo

Also check the deals for return flights from Singapore to London in June.

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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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