Cheapest return flights from Keflavik to Tokyo in September from $1032

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

Return flights

20 Sep - 15 Oct Wizz Air
11 Sep - 20 Sep WestJet
24 Sep - 28 Sep Fly Play
10 Sep - 18 Sep easyJet
23 Sep - 27 Sep Wizz Air
27 Sep - 04 Oct Wizz Air
24 Sep - 26 Sep Qatar Airways
23 Sep - 30 Sep Air Canada
19 Sep - 26 Sep Air Canada
19 Sep - 25 Sep Air Canada

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

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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