$492 Cheap flights from Noi Bai Intl. to San Francisco Intl. (HAN to SFO)

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Find The Best Dates To Fly from Noi Bai Intl. to San Francisco Intl.

Compare Flight Prices from Hanoi to San Francisco

Affordable Airfare Tickets from HAN to SFO Airport

The cheapest flights to San Francisco Intl. found within the past 7 days were $795 round trip and $492 one way. Prices and availability subject to change. Additional terms may apply.

Thu, May 15 - Sat, Jul 12
HAN
Hanoi
SFO
San Francisco
$795 Roundtrip, found 2 days ago
$795
Roundtrip
found 2 days ago
Select Philippine Airlines flight, departing Thu, May 15 from Hanoi to San Francisco, returning Sat, Jul 12, priced at $795 found 2 days ago
Sat, May 31 - Sun, Aug 31
HAN
Hanoi
SFO
San Francisco
$795 Roundtrip, found 5 hours ago
$795
Roundtrip
found 5 hours ago
Select STARLUX Airlines flight, departing Sat, May 31 from Hanoi to San Francisco, returning Sun, Aug 31, priced at $795 found 5 hours ago
Mon, Jan 26 - Fri, Jan 30
HAN
Hanoi
SFO
San Francisco
$802 Roundtrip, found 6 hours ago
$802
Roundtrip
found 6 hours ago
Select China Airlines flight, departing Mon, Jan 26 from Hanoi to San Francisco, returning Fri, Jan 30, priced at $802 found 6 hours ago
Tue, Jun 10 - Wed, Jul 23
HAN
Hanoi
SFO
San Francisco
$804 Roundtrip, just found
$804
Roundtrip
just found
Select All Nippon Airways flight, departing Tue, Jun 10 from Hanoi to San Francisco, returning Wed, Jul 23, priced at $804 just found
Thu, Jun 12 - Sat, Jun 28
HAN
Hanoi
SFO
San Francisco
$823 Roundtrip, found 4 hours ago
$823
Roundtrip
found 4 hours ago
Select Cathay Pacific flight, departing Thu, Jun 12 from Hanoi to San Francisco, returning Sat, Jun 28, priced at $823 found 4 hours ago
Tue, Jun 10 - Wed, Jul 23
HAN
Hanoi
SFO
San Francisco
$854 Roundtrip, just found
$854
Roundtrip
just found
Select Asiana Airlines flight, departing Tue, Jun 10 from Hanoi to San Francisco, returning Wed, Jul 23, priced at $854 just found
Tue, Jun 10 - Wed, Jul 23
HAN
Hanoi
SFO
San Francisco
$879 Roundtrip, just found
$879
Roundtrip
just found
Select Korean Air flight, departing Tue, Jun 10 from Hanoi to San Francisco, returning Wed, Jul 23, priced at $879 just found
Tue, Jun 10 - Wed, Jul 23
HAN
Hanoi
SFO
San Francisco
$919 Roundtrip, just found
$919
Roundtrip
just found
Select EVA Airways flight, departing Tue, Jun 10 from Hanoi to San Francisco, returning Wed, Jul 23, priced at $919 just found
Tue, Jun 10 - Wed, Jul 23
HAN
Hanoi
SFO
San Francisco
$944 Roundtrip, just found
$944
Roundtrip
just found
Select Japan Airlines flight, departing Tue, Jun 10 from Hanoi to San Francisco, returning Wed, Jul 23, priced at $944 just found
Thu, May 15 - Mon, May 19
HAN
Hanoi
SFO
San Francisco
$962 Roundtrip, found 1 day ago
$962
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Thu, May 15 from Hanoi to San Francisco, returning Mon, May 19, priced at $962 found 1 day ago

Frequently asked questions

Can I catch a flight from Hanoi Intl. Airport to SFO right now?
It’s always prudent to learn about any quarantine requirements and travel advice reports in place in your destination. Ensure you go to our Covid-19 Travel Advisor for up-to-date information on catching a flight to San Francisco Airport.
Are there direct flights from Noi Bai Intl. Airport (HAN) to SFO?
If you need to travel quickly from Hanoi Intl. Airport to San Francisco Intl. Airport (SFO), take a look at United Airlines, Delta and EVA Air. No airlines have nonstop flights between the two cities, so you’ll need to make at least one stopover.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to San Francisco Intl. Airport (SFO), please visit our Customer Service Portal.
How long is the flight from Hanoi Intl. Airport to San Francisco Airport?
Feel welcome to get out of your seat and move around during your flight from HAN to SFO. You’ll be traveling for around 16 hours and 50 minutes, so moving your muscles will help keep you comfortable during this lengthy journey.
What is the flight distance from HAN to San Francisco Airport?
The distance from Hanoi Intl. Airport to San Francisco Intl. Airport (SFO) is 7,300 mi. Aside from loading your laptop with more entertainment, it’ll be smart to take a neck pillow and a jacket too.
What airlines fly from HAN to San Francisco Airport?
As it stands, no airline flies straight to San Francisco Airport from Hanoi Intl. Airport. Getting there involves one stopover at least. Book your ticket early to score the best connections and price.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with United Airlines, Alaska Airlines or Delta you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from Hanoi to San Francisco

 

Traveling From
Noi Bai Intl.
Traveling To
San Francisco Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$795

Route Info

Flight path for flights from Noi Bai International Airport to San Francisco International Airport.


Origin:
HAN - Noi Bai International Airport
Destination:
SFO - San Francisco International Airport
Distance:
7,513.00 miles


Discover our best flights from Hanoi HAN to San Francisco SFO. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Hanoi HAN to San Francisco SFO at the right price  

Airfares to San Francisco SFO from Hanoi HAN currently cost between $795 and $962. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Hanoi HAN to San Francisco SFO 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Hanoi HAN to San Francisco SFO on Travelocity starting at $492. Prices and availability subject to change. Additional terms may apply. 

 

Get to San Francisco SFO from Hanoi HAN quicker with direct flights. 

Get to San Francisco faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to SFO from HAN to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Hanoi HAN to San Francisco SFO

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to SFO from HAN. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Hanoi HAN to San Francisco SFO today 

If you’re flexible about when you travel, May is usually the cheapest month to fly from Hanoi HAN to San Francisco SFO. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to San Francisco SFO from Hanoi HAN 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to SFO from HAN have this option.  

 

Travel with confidence when you book flights to San Francisco SFO from Hanoi HAN with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.