AirHint found the following cheapest one-way flights from Hanoi (HAN) to San Francisco (SFO) in April 2026 (see full year).
One-Way flights
| 22 Apr | Korean Air | ||
| 20 Apr | Korean Air | ||
| 17 Apr | EVA Air | ||
| 14 Apr | EVA Air | ||
| 30 Apr | China Airlines | ||
| 09 Apr | Singapore Airlines | ||
| 29 Apr | Singapore Airlines | ||
| 28 Apr | Singapore Airlines | ||
| 24 Apr | Singapore Airlines |
Also check the deals for return flights from Hanoi to San Francisco in April.
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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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