Cheap flights from San Francisco, CA to Hanoi, Vietnam
Flights starting at $717. Choose between VietJet Air, EVA Air, or Vietnam Airlines to find the best price.
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Tips to know when travelling to Hanoi
Cheapest one-way trip | $742 |
---|---|
Cheapest round-trip | $1,422 |
Average round-trip | $1,596 |
Most popular airline | VietJet Air |
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The most popular airlines for this route are VietJet Air, EVA Air, Vietnam Airlines, Alaska Airlines, and Starlux Airlines. San Francisco and Hanoi have 289 direct flights per week. When you arrive at Hanoi, consider visiting Halong Bay, and Hanoi's Old Quarter.
Check-in for a flight from San Francisco to Hanoi
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
VietJet Air | VJC | VJ | Yes | No |
EVA Air | EVA | BR | Yes | 0 0 |
Vietnam Airlines | HVN | VN | Yes | No |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Starlux Airlines | SJX | JX | No | No |
Weather in Hanoi
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 20°C | 14°C |
February | 23°C | 16°C |
March | 26°C | 19°C |
April | 29°C | 22°C |
May | 32°C | 24°C |
June | 34°C | 26°C |
July | 33°C | 26°C |
August | 32°C | 25°C |
September | 31°C | 24°C |
October | 28°C | 22°C |
November | 26°C | 19°C |
December | 21°C | 15°C |
14 day forecast
Frequently asked questions
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