*ALL-IN fares includes taxes, fees, and surcharges except applicable Philippine Travel Tax which at passenger's option can be added separately during or after the booking.
Seattle to Vietnam Flights on Philippine Airlines from 701 USD* ALL-IN!
expand_more
1 Passenger, All Cabins
expand_morePromo Code
expand_moretoday
today
Enjoy amazing fare deals from Seattle to Vietnam!
flight_takeoff
flight_land
USD
Seattle (SEA)to
Ho Chi Minh City (SGN)07 Dec 2025 - 30 Dec 2025
From
1,683 USD
Seen: 1 day ago
Round-trip
Economy
Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Quoted fares includes taxes, fees, and surcharges except PH Travel Tax which is added at the passenger's option during or after the booking.
Enjoy amazing Business Class fares Seattle Vietnam!
flight_takeoff
flight_land
USD
Seattle (SEA)to
Ho Chi Minh City (SGN)07 Dec 2025 - 30 Dec 2025From4,011 USDSeen: 1 day agoRound-tripBusiness
Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Quoted fares includes taxes, fees, and surcharges except PH Travel Tax which is added at the passenger's option during or after the booking.
Fly with PAL - Popular Flights from Seattle to Vietnam
flight_takeoff
flight_land
USD
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Seattle (SEA) | Ho Chi Minh City (SGN) | Round-trip / Economy | 09 Aug 2026 - 23 Aug 2026 | From 701 USD Seen: 10 hrs ago |
| Seattle (SEA) | Ho Chi Minh City (SGN) | Round-trip / Economy | 13 Feb 2026 - 04 Mar 2026 | From 892 USD Seen: 11 hrs ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Fares are quoted with taxes, fees, and surcharges except PH Travel Tax paid at the airport.
Our Most Searched Flights on PAL from Seattle to Vietnam
flight_takeoff
flight_land
USD
sortkeyboard_arrow_down
Seattle (SEA)to
Ho Chi Minh City (SGN)07 Dec 2025 - 30 Dec 2025
From
1,683 USD
Seen: 1 day ago
Round-trip
Economy
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Quoted fares includes taxes, fees, and surcharges except PH Travel Tax paid at the airport.
