$434+ Cheap flights from Hanoi (HAN) to San Francisco (SFO)

For as low as $712, Asiana Airlines can have you in San Francisco from Hanoi in 25h 25m. There are 7301 mi between Hanoi and San Francisco. Both multi-stop and nonstop flights can be found to your destination and back.

Our cheapest airline available from Hanoi to San Francisco is EVA Air. Our recent data shows that you can find tickets from as low as $756 on this airline. An additional option worth looking into is China Airlines, starting at $787. You may be able to fly from Hanoi to San Francisco for 14% less than the average price by searching for these airlines.

For one-way options, check prices for China Southern. According to our data, you can fly for as low as $320. Users have also found prices from $436 and $438 on STARLUX Airlines and Korean Air, respectively.

Yes. In addition to deals on Hanoi to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hanoi to San Francisco.

Yes. Cheapflights offers flight deals from Hanoi to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Currently, October is the cheapest month in which you can book a flight from Hanoi to San Francisco (average of $586). Flying from Hanoi to San Francisco in January is currently the most expensive (average of $910). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.