Cheapest one-way flights from Boston to Phnom-penh in March from 451€

Best time to book flights for Boston (BOS) to Phnom-penh (PNH) flights at AirHint

AirHint found the following cheapest one-way flights from Boston (BOS) to Phnom-penh (PNH) in March 2025 (see full year).

One-Way flights

27 Mar Korean Air
16 Mar Korean Air
17 Mar Korean Air
20 Mar Cathay Pacific
15 Mar Delta

Also check the deals for return flights from Boston to Phnom-penh in March.

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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