AirHint found the following cheapest return flights from Boston (BOS) to Phnom-penh (PNH) in June 2025 (see full year).
Return flights
| 26 Jun - 14 Jul | Delta | ||
| 30 Jun - 07 Jul | Korean Air |
Also check the deals for one-way flights from Boston to Phnom-penh in June.
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.
Find us on social media