Cheapest return flights from Seattle to Tokyo in April from 658€

AirHint found the following cheapest return flights from Seattle (SEA) to Tokyo (NRT) in April 2026 (see full year).

Return flights

13 Apr - 21 Apr Asiana Airlines
16 Apr - 27 Apr Asiana Airlines
01 Apr - 19 Apr Asiana Airlines
01 Apr - 18 Apr Asiana Airlines
01 Apr - 10 Apr Asiana Airlines
02 Apr - 09 Apr Asiana Airlines
10 Apr - 24 Apr Asiana Airlines
03 Apr - 09 Apr Korean Air
02 Apr - 09 Apr Japan Airlines direct
03 Apr - 09 Apr Japan Airlines direct

Also check the deals for one-way flights from Seattle to Tokyo in April.

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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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