Cheapest return flights from Singapore to Keflavik in July from 928€

Best time to book flights for Singapore (SIN) to Keflavik (KEF) flights at AirHint

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

Return flights

01 Jul - 08 Jul Finnair
01 Jul - 07 Jul Finnair
29 Jul - 07 Aug Finnair
30 Jul - 10 Aug Finnair
01 Jul - 15 Jul Finnair
23 Jul - 31 Jul Finnair
18 Jul - 31 Jul Finnair
04 Jul - 18 Jul Finnair
13 Jul - 17 Jul Finnair
05 Jul - 19 Jul Finnair

Also check the deals for one-way flights from Singapore to Keflavik in July.

Skyscanner

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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