Cheapest return flights from Frankfurt to Singapore in May from 523€

Best time to book flights for Frankfurt (FRA) to Singapore (SIN) flights at AirHint

AirHint found the following cheapest return flights from Frankfurt (FRA) to Singapore (SIN) in May 2025 (see full year).

Return flights

26 May - 06 Jun Air China
08 May - 19 May KLM
15 May - 20 May KLM
12 May - 19 May KLM
12 May - 26 May KLM
27 May - 10 Jun KLM
26 May - 10 Jun KLM
25 May - 09 Jun KLM
29 May - 11 Jun Air France
27 May - 09 Jun KLM
21 May - 09 Jun KLM
15 May - 10 Jun KLM
18 May - 10 Jun KLM
19 May - 10 Jun KLM
14 May - 22 May KLM
14 May - 28 May Air China
08 May - 21 May KLM
18 May - 25 May KLM
20 May - 25 May KLM
09 May - 14 May KLM

Also check the deals for one-way flights from Frankfurt to Singapore in May.

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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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