AirHint found the following cheapest return flights from Seattle (SEA) to Phnom-penh (PNH) in February 2025 (see full year).
06 Feb - 13 Feb | Asiana Airlines | ||
04 Feb - 11 Feb | Delta | ||
01 Feb - 21 Feb | ANA |
Also check the deals for one-way flights from Seattle to Phnom-penh in February.
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.