AirHint found the following cheapest return flights from Philadelphia (PHL) to Tokyo (NRT) in March 2026 (see full year).

Return flights

01 Mar - 08 Mar	Air Canada
03 Mar - 10 Mar	Air Canada
29 Mar - 02 Apr	Frontier Airlines
08 Mar - 15 Mar	Air Canada
07 Mar - 14 Mar	Air Canada
05 Mar - 12 Mar	Air Canada
06 Mar - 13 Mar	Air Canada
09 Mar - 16 Mar	Air Canada
04 Mar - 08 Mar	Air Canada
05 Mar - 15 Mar	Air Canada
30 Mar - 15 Apr	Spirit Airlines
04 Mar - 11 Mar	Air Canada
21 Mar - 16 Apr	Hawaiian Airlines
25 Mar - 05 Apr	WestJet
21 Mar - 06 Apr	Frontier Airlines
26 Mar - 05 Apr	Frontier Airlines
30 Mar - 06 Apr	Air Canada
27 Mar - 05 Apr	Frontier Airlines
21 Mar - 03 Apr	Hawaiian Airlines
26 Mar - 02 Apr	Air Canada

Also check the deals for one-way flights from Philadelphia to Tokyo in March.

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 Philadelphia to Tokyo in March from 806€

Return flights