S$447 Cheap Flights from Hanoi to San Francisco

View S$447 flight on Thu, 13 Nov, 2025Opens in a new window

Popular airlines from Noi Bai Intl. Airport (HAN) to San Francisco Intl. Airport (SFO)

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Cheap Flights from Hanoi to San Francisco (HAN-SFO)

Prices were available within the past 7 days and start at S$447 for one-way flights and S$984 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Thu, 13 Nov - Thu, 27 Nov
HAN
Hanoi
SFO
San Francisco
S$984 Return, found 3 days ago
S$984
Return
found 3 days ago
Select China Eastern Airlines flight, departing Thu, 13 Nov from Hanoi to San Francisco, returning Thu, 27 Nov, priced at S$984 found 3 days ago
EVA Airways
Thu, 13 Nov - Thu, 27 Nov
HAN
Hanoi
SFO
San Francisco
S$1,043 Return, found 3 days ago
S$1,043
Return
found 3 days ago
Select EVA Airways flight, departing Thu, 13 Nov from Hanoi to San Francisco, returning Thu, 27 Nov, priced at S$1,043 found 3 days ago
EVA Airways
Wed, 1 Apr - Sat, 18 Apr
HAN
Hanoi
SFO
San Francisco
S$1,044 Return, found 5 days ago
S$1,044
Return
found 5 days ago
Select EVA Airways flight, departing Wed, 1 Apr from Hanoi to San Francisco, returning Sat, 18 Apr, priced at S$1,044 found 5 days ago
China Airlines
Wed, 1 Apr - Fri, 17 Apr
HAN
Hanoi
SFO
San Francisco
S$1,046 Return, found 5 days ago
S$1,046
Return
found 5 days ago
Select China Airlines flight, departing Wed, 1 Apr from Hanoi to San Francisco, returning Fri, 17 Apr, priced at S$1,046 found 5 days ago
Korean Air
Wed, 1 Apr - Fri, 17 Apr
HAN
Hanoi
SFO
San Francisco
S$1,065 Return, found 5 days ago
S$1,065
Return
found 5 days ago
Select Korean Air flight, departing Wed, 1 Apr from Hanoi to San Francisco, returning Fri, 17 Apr, priced at S$1,065 found 5 days ago
STARLUX Airlines
Thu, 13 Nov - Thu, 27 Nov
HAN
Hanoi
SFO
San Francisco
S$1,067 Return, found 3 days ago
S$1,067
Return
found 3 days ago
Select STARLUX Airlines flight, departing Thu, 13 Nov from Hanoi to San Francisco, returning Thu, 27 Nov, priced at S$1,067 found 3 days ago
Cathay Pacific
Sat, 8 Nov - Mon, 24 Nov
HAN
Hanoi
SFO
San Francisco
S$1,072 Return, found 4 days ago
S$1,072
Return
found 4 days ago
Select Cathay Pacific flight, departing Sat, 8 Nov from Hanoi to San Francisco, returning Mon, 24 Nov, priced at S$1,072 found 4 days ago
China Southern Airlines
Thu, 13 Nov - Thu, 27 Nov
HAN
Hanoi
SFO
San Francisco
S$1,107 Return, found 3 days ago
S$1,107
Return
found 3 days ago
Select China Southern Airlines flight, departing Thu, 13 Nov from Hanoi to San Francisco, returning Thu, 27 Nov, priced at S$1,107 found 3 days ago
Asiana Airlines
Wed, 1 Apr - Fri, 17 Apr
HAN
Hanoi
SFO
San Francisco
S$1,130 Return, found 5 days ago
S$1,130
Return
found 5 days ago
Select Asiana Airlines flight, departing Wed, 1 Apr from Hanoi to San Francisco, returning Fri, 17 Apr, priced at S$1,130 found 5 days ago
Delta
Wed, 1 Apr - Fri, 17 Apr
HAN
Hanoi
SFO
San Francisco
S$1,190 Return, found 5 days ago
S$1,190
Return
found 5 days ago
Select Delta flight, departing Wed, 1 Apr from Hanoi to San Francisco, returning Fri, 17 Apr, priced at S$1,190 found 5 days ago

Find the cheapest month to fly from Hanoi (HAN) to San Francisco (SFO)

March is typically the cheapest month to fly

From S$875 - S$1,211 per traveller.

Frequently asked questions

How much is a flight from Hanoi Intl. Airport to San Francisco Airport?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights between Hanoi Intl. Airport and San Francisco Intl. Airport (SFO) start from S$984. Make your booking ASAP to score the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Noi Bai Intl. Airport (HAN) to San Francisco Airport?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from Noi Bai Intl. Airport (HAN) to SFO that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Hanoi Intl. Airport to SFO flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Hanoi Intl. Airport to SFO?
The distance is around 11,800 kilometres, so pack your carry-on luggage with all the things you need to make your journey comfortable. Not sure what to take on board your Hanoi to San Francisco flight? Earplugs, a sleep mask and a travel pillow are among the essentials.
Which airlines fly direct from HAN to San Francisco Intl. Airport (SFO)?
Right now, no airlines offer flights directly from Noi Bai Intl. Airport (HAN) to SFO. You'll need to book a flight with at least one stop. To score the best price and connections, lock in your airfare ahead of time.
Are Noi Bai Intl. Airport (HAN) to San Francisco Intl. Airport (SFO) flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Hanoi Intl. Airport to San Francisco Airport can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out! If you'd prefer to play it safe and start your travel planning early on, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines issue their prices so far in advance. Our top tip? Check back often as prices are updated frequently.

Travel information

Origin airport
Noi Bai Intl.
Destination airport
San Francisco Intl.
Return price
S$983
Distance
11689 km

Book with confidence

Perfect flights from Hanoi to San Francisco

Your Journey from Hanoi to San Francisco

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Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including China Southern Airlines, Singapore Airlines, United, Philippine Airlines, China Eastern Airlines, All Nippon Airways, China Airlines, EVA Airways, STARLUX Airlines, Cathay Pacific, Korean Air, Asiana Airlines, Delta. Our selection of flights from Noi Bai Intl. to San Francisco Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Hanoi to San Francisco

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