AirHint found the following cheapest one-way flights from Washington (IAD) to Ho Chi Minh City (SGN) in December 2025 (see full year).
One-Way flights
| 01 Dec | Turkish Airlines | ||
| 05 Dec | Air China | ||
| 06 Dec | United | ||
| 25 Dec | Cathay Pacific | ||
| 15 Dec | Porter Airlines (Canada) Ltd | ||
| 17 Dec | Air Canada | ||
| 21 Dec | Frontier Airlines |
Also check the deals for return flights from Washington to Ho Chi Minh City in December.
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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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