SFO (San Francisco) to HAN (Hanoi) Flights $489.06

Question : Looking for the cheapest flight over the next 30 days?
Answer : Aug 15th has seen bookings (as of Jul 24th) as cheap as $549. That comes in 62% below the average price for this route. Saving on flight fares means you'll have more cash to spend on your trip.

Question : Which airline is offering the cheapest flight from SFO to HAN?
Answer : Vietnam Airlines is the leader in keeping costs down for their passengers over the next three months. Bookings are being made at just $549 and, when compared to the more expensive bookings of $15,900, it's quite a deal.

Question : If your plans are flexible, have you considered changing your departure day?
Answer : In August, the cheapest day to fly is Sunday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.

Question : Do prices fluctuate more for this route than others?
Answer : Ranging anywhere from $549 to $15,900, prices for SFO to HAN do fluctuate a lot more than most routes from the United States. The further out you book a route, the more likely you are to save.

Question : How many days should you spend in Hanoi?
Answer : Over the next two months, travelers from SFO to HAN are planning on staying for about two weeks on average.