Trip.com
>
Cheap Flights
>
Vietnam
>
Hanoi
>
Flights from San Francisco to Hanoi

Flights from San Francisco to Hanoi Starting at NZD 582

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • Round-trip
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from San Francisco to Hanoi

We monitor flight fares to help you find the best deals effortlessly

Cheapest flights
From price
Search
  • 2 9
  • 9 16
  • 16 23
  • 23 30

  • Apr

    30 6
  • 6 13
  • 13 20
  • 20 27

  • May

    27 4
  • 4 11
  • 11 18
  • 18 25
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from San Francisco to Hanoi

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
China Airlines logo China Airlines STARLUX Airlines logo STARLUX Airlines Japan Airlines logo Japan Airlines All Nippon Airways logo All Nippon Airways Asiana Airlines logo Asiana Airlines China Eastern Airlines logo China Eastern Airlines China Southern Airlines logo China Southern Airlines Korean Air logo Korean Air Air Premia logo Air Premia EVA Air logo EVA Air
Show More

FAQ

  • When are flight tickets from San Francisco (SFO) to Hanoi (HAN) the cheapest?

    Airlines adjust prices for flights from San Francisco to Hanoi based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from San Francisco (SFO) to Hanoi (HAN) cost?

    According to Trip.com's data, the lowest price is around NZD 2,207.

  • What is the transportation method from the main airport to downtown in Hanoi?

    • The distance from Noi Bai Intl. Airport to downtown is about 21 km. It takes about 40 minutes by taxi.

How to find a cheap flight from San Francisco to Hanoi

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Francisco to Hanoi. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from San Francisco to Hanoi

Cheapest nonstop flight price NZD 581
Off-season for travel March
Peak season for travel December
Flight distance 11,757.37 km
Popular airline EVA Air

Popular Flights

  • Top Routes from San Francisco
  • Top Routes to Hanoi
  • More flight options