AirHint found the following cheapest return flights from Phoenix (PHX) to Tokyo (NRT) in May 2026 (see full year).

Return flights

26 May - 06 Jun	WestJet
26 May - 17 Jun	WestJet
26 May - 24 Jun	WestJet
01 May - 09 May	WestJet
15 May - 29 May	WestJet
18 May - 03 Jun	Alaska Airlines
11 May - 22 May	Alaska Airlines
15 May - 30 May	WestJet
15 May - 22 May	WestJet
05 May - 20 May	WestJet
05 May - 18 May	WestJet
18 May - 25 May	Alaska Airlines
01 May - 15 May	WestJet
27 May - 24 Jun	WestJet
12 May - 26 May	Alaska Airlines
24 May - 01 Jun	WestJet
28 May - 11 Jun	WestJet
26 May - 04 Jun	Porter Airlines (Canada) Ltd
26 May - 02 Jun	WestJet
26 May - 16 Jun	WestJet

Also check the deals for one-way flights from Phoenix to Tokyo in May.

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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Cheapest return flights from Phoenix to Tokyo in May from $816

Return flights