Cheapest return flights from Tokyo to Keflavik in October from $1276

AirHint found the following cheapest return flights from Tokyo (TYO) to Keflavik (KEF) in October 2025 (see full year).

Return flights

22 Oct - 28 Oct Qatar Airways
31 Oct - 08 Nov Zipair
22 Oct - 30 Oct China Eastern
26 Oct - 02 Nov China Eastern
27 Oct - 02 Nov Korean Air
27 Oct - 01 Nov Jetstar Japan
25 Oct - 01 Nov VietJet Air
27 Oct - 03 Nov LOT
26 Oct - 06 Nov Japan Airlines
26 Oct - 04 Nov Japan Airlines
27 Oct - 05 Nov Japan Airlines
24 Oct - 26 Oct Finnair
27 Oct - 29 Oct Japan Airlines
27 Oct - 06 Nov Japan Airlines
25 Oct - 27 Oct Finnair

Also check the deals for one-way flights from Tokyo to Keflavik in October.

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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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