€326 Cheap Flights San Francisco to Hanoi (SFO-HAN)

View €326 flight on Thu, 13 Nov 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at €326 for one-way flights and €560 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Thu, 22 Jan - Thu, 29 Jan
SFO
San Francisco
HAN
Hanoi
€560 Return, found 1 day ago
€560
Return
found 1 day ago
Select Singapore Airlines flight, departing Thu, 22 Jan from San Francisco to Hanoi, returning Thu, 29 Jan, priced at €560 found 1 day ago
Asiana Airlines
Thu, 22 Jan - Thu, 29 Jan
SFO
San Francisco
HAN
Hanoi
€603 Return, found 1 day ago
€603
Return
found 1 day ago
Select Asiana Airlines flight, departing Thu, 22 Jan from San Francisco to Hanoi, returning Thu, 29 Jan, priced at €603 found 1 day ago
Korean Air
Thu, 22 Jan - Thu, 29 Jan
SFO
San Francisco
HAN
Hanoi
€620 Return, found 1 day ago
€620
Return
found 1 day ago
Select Korean Air flight, departing Thu, 22 Jan from San Francisco to Hanoi, returning Thu, 29 Jan, priced at €620 found 1 day ago
Delta
Sun, 30 Nov - Mon, 22 Dec
SFO
San Francisco
HAN
Hanoi
€621 Return, found 1 day ago
€621
Return
found 1 day ago
Select Delta flight, departing Sun, 30 Nov from San Francisco to Hanoi, returning Mon, 22 Dec, priced at €621 found 1 day ago
All Nippon Airways
Thu, 22 Jan - Thu, 29 Jan
SFO
San Francisco
HAN
Hanoi
€637 Return, found 1 day ago
€637
Return
found 1 day ago
Select All Nippon Airways flight, departing Thu, 22 Jan from San Francisco to Hanoi, returning Thu, 29 Jan, priced at €637 found 1 day ago
China Eastern Airlines
Thu, 22 Jan - Thu, 29 Jan
SFO
San Francisco
HAN
Hanoi
€657 Return, found 1 day ago
€657
Return
found 1 day ago
Select China Eastern Airlines flight, departing Thu, 22 Jan from San Francisco to Hanoi, returning Thu, 29 Jan, priced at €657 found 1 day ago
China Airlines
Thu, 22 Jan - Thu, 29 Jan
SFO
San Francisco
HAN
Hanoi
€659 Return, found 1 day ago
€659
Return
found 1 day ago
Select China Airlines flight, departing Thu, 22 Jan from San Francisco to Hanoi, returning Thu, 29 Jan, priced at €659 found 1 day ago
Cathay Pacific
Thu, 22 Jan - Thu, 29 Jan
SFO
San Francisco
HAN
Hanoi
€668 Return, found 1 day ago
€668
Return
found 1 day ago
Select Cathay Pacific flight, departing Thu, 22 Jan from San Francisco to Hanoi, returning Thu, 29 Jan, priced at €668 found 1 day ago
EVA Airways
Thu, 22 Jan - Thu, 29 Jan
SFO
San Francisco
HAN
Hanoi
€711 Return, found 1 day ago
€711
Return
found 1 day ago
Select EVA Airways flight, departing Thu, 22 Jan from San Francisco to Hanoi, returning Thu, 29 Jan, priced at €711 found 1 day ago
American Airlines
Thu, 22 Jan - Thu, 29 Jan
SFO
San Francisco
HAN
Hanoi
€729 Return, found 1 day ago
€729
Return
found 1 day ago
Select American Airlines flight, departing Thu, 22 Jan from San Francisco to Hanoi, returning Thu, 29 Jan, priced at €729 found 1 day ago

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

September is typically the cheapest month to fly

From €534 - €708 per traveller.

Frequently asked questions

How much is a flight from SFO to HAN?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between San Francisco Airport and HAN start from €560. Book ASAP to score the best price for your 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 SFO to HAN?
Every airline has a different set of terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from SFO to Hanoi Intl. Airport 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 San Francisco Intl. Airport (SFO) to Hanoi Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from San Francisco Airport to HAN?
To comfortably while away the 19 hours and 2 minutes flight time between SFO (SFO) and Noi Bai Intl. Airport (HAN) (HAN), it's wise to have a plan. A smartphone filled with your favourite movies is a wonderful start.
How far is the flight from San Francisco Intl. Airport (SFO) to HAN?
With a flight distance of 11,800 kilometres between San Francisco Intl. Airport (SFO) and Hanoi Intl. Airport, this is a long-haul trip. Ensure that you stay hydrated and go for a short walk down the aisle every so often.
Which airlines fly direct from San Francisco Airport to Hanoi Intl. Airport?
You won't find any airlines flying directly between SFO and Hanoi Intl. Airport, so be ready to make at least one stop on your journey. A layover, whether short or long, can be a good way to break up a trip!
Are San Francisco Airport to Hanoi Intl. Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to nab amazing last-minute deals from San Francisco Intl. Airport (SFO) to Hanoi Intl. Airport, but it's also possible to miss out altogether! As many airlines advertise prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to book when you spot a good bargain. Expedia compares carrier prices and updates flight deals all the time, so you can be certain you're always seeing the latest offers.

Travel information

Origin airport
San Francisco Intl.
Destination airport
Noi Bai Intl.
Return price
€559
Distance
11689 km

Book with confidence

Perfect flights from San Francisco to Hanoi

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from San Francisco to Hanoi. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible San Francisco Intl. to Noi Bai Intl. ticket options cater to your travel preferences, with incredible one-way fares from €326 and roundtrip prices from €560. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Noi Bai Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Hanoi.
Perfect flights from San Francisco to Hanoi

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