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Phnom Penh International Airport to Seattle-Tacoma International Airport flight

Search for flights from Phnom Penh to Seattle and check out affordable one-way and round-trip options.

      • KTI 13:00
        17h 25m
        1 stop
        SEA 14:00
        Phnom Penh - Seattle | Sat, Sep 5 | Normal Airline
        SEA 15:00
        6h
        Direct
        KTI 16:00
        Seattle - Phnom Penh | Mon, Sep 7 | Normal Airline
        Search
        Search
      • KTI 13:00
        17h 25m
        1 stop
        SEA 14:00
        Phnom Penh - Seattle | Sat, Sep 5 | Normal Airline
        SEA 15:00
        6h
        Direct
        KTI 16:00
        Seattle - Phnom Penh | Mon, Sep 7 | Normal Airline
        Search
        Search
      • KTI 13:00
        17h 25m
        1 stop
        SEA 14:00
        Phnom Penh - Seattle | Sat, Sep 5 | Normal Airline
        SEA 15:00
        6h
        Direct
        KTI 16:00
        Seattle - Phnom Penh | Mon, Sep 7 | Normal Airline
        Search
        Search
      • KTI 13:00
        17h 25m
        1 stop
        SEA 14:00
        Phnom Penh - Seattle | Sat, Sep 5 | Normal Airline
        SEA 15:00
        6h
        Direct
        KTI 16:00
        Seattle - Phnom Penh | Mon, Sep 7 | Normal Airline
        Search
        Search
      • KTI 13:00
        17h 25m
        1 stop
        SEA 14:00
        Phnom Penh - Seattle | Sat, Sep 5 | Normal Airline
        SEA 15:00
        6h
        Direct
        KTI 16:00
        Seattle - Phnom Penh | Mon, Sep 7 | Normal Airline
        Search
        Search
      • KTI 13:00
        17h 25m
        1 stop
        SEA 14:00
        Phnom Penh - Seattle | Sat, Sep 5 | Normal Airline
        SEA 15:00
        6h
        Direct
        KTI 16:00
        Seattle - Phnom Penh | Mon, Sep 7 | Normal Airline
        Search
        Search
      • KTI 13:00
        17h 25m
        1 stop
        SEA 14:00
        Phnom Penh - Seattle | Sat, Sep 5 | Normal Airline
        SEA 15:00
        6h
        Direct
        KTI 16:00
        Seattle - Phnom Penh | Mon, Sep 7 | Normal Airline
        Search
        Search
      • KTI 13:00
        17h 25m
        1 stop
        SEA 14:00
        Phnom Penh - Seattle | Sat, Sep 5 | Normal Airline
        SEA 15:00
        6h
        Direct
        KTI 16:00
        Seattle - Phnom Penh | Mon, Sep 7 | Normal Airline
        Search
        Search
      • KTI 13:00
        17h 25m
        1 stop
        SEA 14:00
        Phnom Penh - Seattle | Sat, Sep 5 | Normal Airline
        SEA 15:00
        6h
        Direct
        KTI 16:00
        Seattle - Phnom Penh | Mon, Sep 7 | Normal Airline
        Search
        Search
      • KTI 13:00
        17h 25m
        1 stop
        SEA 14:00
        Phnom Penh - Seattle | Sat, Sep 5 | Normal Airline
        SEA 15:00
        6h
        Direct
        KTI 16:00
        Seattle - Phnom Penh | Mon, Sep 7 | Normal Airline
        Search
        Search
      • KTI 13:00
        17h 25m
        1 stop
        SEA 14:00
        Phnom Penh - Seattle | Sat, Sep 5 | Normal Airline
        Search
        Search
      • KTI 13:00
        17h 25m
        1 stop
        SEA 14:00
        Phnom Penh - Seattle | Sat, Sep 5 | Normal Airline
        Search
        Search
      • KTI 13:00
        17h 25m
        1 stop
        SEA 14:00
        Phnom Penh - Seattle | Sat, Sep 5 | Normal Airline
        Search
        Search
      • KTI 13:00
        17h 25m
        1 stop
        SEA 14:00
        Phnom Penh - Seattle | Sat, Sep 5 | Normal Airline
        Search
        Search
      • KTI 13:00
        17h 25m
        1 stop
        SEA 14:00
        Phnom Penh - Seattle | Sat, Sep 5 | Normal Airline
        Search
        Search
      • KTI 13:00
        17h 25m
        1 stop
        SEA 14:00
        Phnom Penh - Seattle | Sat, Sep 5 | Normal Airline
        Search
        Search
      • KTI 13:00
        17h 25m
        1 stop
        SEA 14:00
        Phnom Penh - Seattle | Sat, Sep 5 | Normal Airline
        Search
        Search
      • KTI 13:00
        17h 25m
        1 stop
        SEA 14:00
        Phnom Penh - Seattle | Sat, Sep 5 | Normal Airline
        Search
        Search
      • KTI 13:00
        17h 25m
        1 stop
        SEA 14:00
        Phnom Penh - Seattle | Sat, Sep 5 | Normal Airline
        Search
        Search
      • KTI 13:00
        17h 25m
        1 stop
        SEA 14:00
        Phnom Penh - Seattle | Sat, Sep 5 | Normal Airline
        Search
        Search

Flight fares from Phnom Penh International Airport to Seattle-Tacoma International Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

About Phnom Penh International Airport and Seattle-Tacoma International Airport

Learn about Phnom Penh International Airport (PNH) and Seattle-Tacoma International Airport (SEA) — including location, terminals, transportation, and travel tips.

Flight distance 11,983.53km

FAQs for Phnom Penh International Airport to Seattle-Tacoma International Airport Flights

  • What is the transportation method from the main airport to downtown in Seattle?

    • The distance from Seattle-Tacoma International Airport to downtown is about 17km, by taxi about 30 minutes.
  • Enter Phnom Penh International Airport and Seattle-Tacoma International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Change & Cancellation Policy

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Cancellation/change due to a flight schedule change:
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