AirHint found the following cheapest one-way flights from Seattle (SEA) to Ho Chi Minh City (SGN) in January 2026 (see full year).
One-Way flights
| 16 Jan | Singapore Airlines | ||
| 04 Jan | Singapore Airlines | ||
| 15 Jan | Singapore Airlines | ||
| 13 Jan | Singapore Airlines | ||
| 06 Jan | Frontier Airlines | ||
| 08 Jan | Korean Air | ||
| 03 Jan | Asiana Airlines | ||
| 02 Jan | Singapore Airlines |
Also check the deals for return flights from Seattle to Ho Chi Minh City in January.
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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.
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