$356 Cheap Flights from Sacramento (SMF) to Hanoi (HAN)

View $356 flight on Sun, Jan 25, 2026Opens in a new window

Popular airlines from Sacramento Intl. Airport (SMF) to Noi Bai Intl. Airport (HAN)

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Cheap Flights from Sacramento to Hanoi (SMF-HAN)

Prices were available within the past 7 days and start at $356 for one-way flights and $894 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sun, Feb 15 - Fri, Feb 20
SMF
Sacramento
HAN
Hanoi
$894 Roundtrip, just found
$894
Roundtrip
just found
Select Alaska Airlines flight, departing Sun, Feb 15 from Sacramento to Hanoi, returning Fri, Feb 20, priced at $894 just found
American Airlines
Sun, Sep 14 - Sun, Sep 21
SMF
Sacramento
HAN
Hanoi
$909 Roundtrip, found 3 days ago
$909
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, Sep 14 from Sacramento to Hanoi, returning Sun, Sep 21, priced at $909 found 3 days ago
Alaska Airlines
Tue, Nov 4 - Sun, Nov 16
SMF
Sacramento
HAN
Hanoi
$918 Roundtrip, found 1 day ago
$918
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Nov 4 from Sacramento to Hanoi, returning Sun, Nov 16, priced at $918 found 1 day ago
Alaska Airlines
Sun, Feb 15 - Mon, Feb 23
SMF
Sacramento
HAN
Hanoi
$919 Roundtrip, just found
$919
Roundtrip
just found
Select Alaska Airlines flight, departing Sun, Feb 15 from Sacramento to Hanoi, returning Mon, Feb 23, priced at $919 just found
Alaska Airlines
Tue, Oct 28 - Tue, Nov 11
SMF
Sacramento
HAN
Hanoi
$950 Roundtrip, found 1 day ago
$950
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Oct 28 from Sacramento to Hanoi, returning Tue, Nov 11, priced at $950 found 1 day ago
Alaska Airlines
Thu, Oct 30 - Tue, Nov 11
SMF
Sacramento
HAN
Hanoi
$951 Roundtrip, found 13 hours ago
$951
Roundtrip
found 13 hours ago
Select Alaska Airlines flight, departing Thu, Oct 30 from Sacramento to Hanoi, returning Tue, Nov 11, priced at $951 found 13 hours ago
American Airlines
Tue, Nov 11 - Sat, Nov 22
SMF
Sacramento
HAN
Hanoi
$952 Roundtrip, found 1 day ago
$952
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Nov 11 from Sacramento to Hanoi, returning Sat, Nov 22, priced at $952 found 1 day ago
Japan Airlines
Thu, Oct 30 - Tue, Nov 11
SMF
Sacramento
HAN
Hanoi
$970 Roundtrip, found 13 hours ago
$970
Roundtrip
found 13 hours ago
Select Japan Airlines flight, departing Thu, Oct 30 from Sacramento to Hanoi, returning Tue, Nov 11, priced at $970 found 13 hours ago
Delta
Tue, Jan 27 - Tue, Feb 3
SMF
Sacramento
HAN
Hanoi
$970 Roundtrip, found 9 hours ago
$970
Roundtrip
found 9 hours ago
Select Delta flight, departing Tue, Jan 27 from Sacramento to Hanoi, returning Tue, Feb 3, priced at $970 found 9 hours ago
Korean Air
Thu, Jan 22 - Thu, Jan 29
SMF
Sacramento
HAN
Hanoi
$976 Roundtrip, found 9 hours ago
$976
Roundtrip
found 9 hours ago
Select Korean Air flight, departing Thu, Jan 22 from Sacramento to Hanoi, returning Thu, Jan 29, priced at $976 found 9 hours ago

Alternative airports near Hanoi

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Noi Bai Intl. HAN. Cheapest and Closest option available. Average driving time to city center is 24 minutes. Flights from $989
HAN
Noi Bai Intl.
CheapestClosest
Average driving time to city center24 min
Flights from $989
Flights from Sacramento (SMF) to Hanoi (HAN)
Origin airport
Sacramento Intl.
Destination airport
Noi Bai Intl.
Airlines serving
Air Canada, Air France, All Nippon Airways, American Airlines, Delta, Japan Airlines, Korean Air, Qatar Airways, Singapore Airlines, Turkish Airlines, United
Roundtrip price
$893
Distance
7285 mi

Sacramento to Hanoi Flights

The cheapest times to fly from Sacramento to Hanoi

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sacramento to Hanoi are during the month of February. You can find some of the cheapest flights from Sacramento to Hanoi with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sacramento to Hanoi

Sunday is one of the best days to book for cheap flights from Sacramento to Hanoi: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sacramento to Hanoi

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sacramento to Hanoi in 2025. You can also book with separate airlines for your outbound and return journeys, from $356 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sacramento to Hanoi flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sacramento to Hanoi airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Sacramento Intl. Airport (SMF) to Noi Bai Intl. Airport (HAN) cost?
Secure a cheap one-way flight from $356 or cheap return flight from $894 from Sacramento Intl. Airport (SMF) to Noi Bai Intl. Airport (HAN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Sacramento Intl. Airport (SMF) to Noi Bai Intl. Airport (HAN)?
Planning your getaway for February can help you save, as it's the cheapest month for flights between SMF and HAN. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Sacramento Intl. Airport (SMF) to Noi Bai Intl. Airport (HAN)?
To find the cheapest airline flying from SMF to HAN, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Sacramento Intl. Airport (SMF) to Noi Bai Intl. Airport (HAN)?
There are no daily direct flights from Sacramento Intl. Airport (SMF) to Noi Bai Intl. Airport (HAN). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way before you know it.
What day of the week has the most flights from SMF to HAN?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sacramento Intl. Airport (SMF) to Noi Bai Intl. Airport (HAN)?
To reach Noi Bai Intl. Airport (HAN) without delays, opt for a flight that leaves from Sacramento Intl. Airport (SMF) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sacramento Intl. Airport (SMF) to Noi Bai Intl. Airport (HAN) last-minute?
Booking your flight from SMF to HAN shortly before your trip is typically more expensive. But if you're flexible with your itinerary, you could land a cheap last-minute fare.
Is it cheaper to book a SMF to HAN flight and hotel package?
Securing a SMF to HAN flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our impressive range of hotels and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sacramento Intl. Airport (SMF) to Noi Bai Intl. Airport (HAN)?
If you booked your SMF to HAN flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

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*Available to One Key members.