Cheapest return flights from Seattle (SEA) to Ho Chi Minh City (SGN), October

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
13 Oct 21 Oct Singapore Airlines
22 Oct 19 Nov Singapore Airlines
22 Oct 12 Nov Singapore Airlines
22 Oct 29 Oct Singapore Airlines
27 Oct 03 Nov Singapore Airlines
29 Oct 19 Nov Singapore Airlines
17 Oct 24 Oct Singapore Airlines
18 Oct 31 Oct Singapore Airlines
17 Oct 31 Oct Singapore Airlines
11 Oct 18 Oct China Airlines
06 Oct 18 Oct China Airlines
07 Oct 08 Oct EVA Air
13 Oct 03 Nov Singapore Airlines
17 Oct 05 Nov Singapore Airlines
14 Oct 27 Oct China Airlines
21 Oct 28 Oct EVA Air
Powered by

deals for one-way flights from Seattle to Ho Chi Minh City in October.

Book a cheap hotel in Ho Chi Minh City

Cheap car rent in Tansonnhat Intl

Updated Jul 24, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.