$249 Cheap Flights from Sapporo (CTS) to Hanoi (HAN)

View $249 flight on Wed, Sep 17, 2025Opens in a new window

Popular airlines from New Chitose Intl. Airport (CTS) to Noi Bai Intl. Airport (HAN)

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Cheap Flights from Sapporo to Hanoi (CTS-HAN)

Prices were available within the past 7 days and start at $249 for one-way flights and $510 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Sat, Jun 28 - Thu, Jul 3
CTS
Sapporo
HAN
Hanoi
$510 Roundtrip, found 2 days ago
$510
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Sat, Jun 28 from Sapporo to Hanoi, returning Thu, Jul 3, priced at $510 found 2 days ago
All Nippon Airways
Thu, Jul 10 - Thu, Jul 17
CTS
Sapporo
HAN
Hanoi
$527 Roundtrip, found 3 days ago
$527
Roundtrip
found 3 days ago
Select All Nippon Airways flight, departing Thu, Jul 10 from Sapporo to Hanoi, returning Thu, Jul 17, priced at $527 found 3 days ago
Asiana Airlines
Thu, Jul 10 - Thu, Jul 17
CTS
Sapporo
HAN
Hanoi
$545 Roundtrip, found 3 days ago
$545
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Thu, Jul 10 from Sapporo to Hanoi, returning Thu, Jul 17, priced at $545 found 3 days ago
Japan Airlines
Sat, Jul 5 - Mon, Jul 7
CTS
Sapporo
HAN
Hanoi
$548 Roundtrip, found 3 days ago
$548
Roundtrip
found 3 days ago
Select Japan Airlines flight, departing Sat, Jul 5 from Sapporo to Hanoi, returning Mon, Jul 7, priced at $548 found 3 days ago
Japan Airlines
Sat, Jul 5 - Mon, Jul 7
CTS
Sapporo
HAN
Hanoi
$555 Roundtrip, found 3 days ago
$555
Roundtrip
found 3 days ago
Select Japan Airlines flight, departing Sat, Jul 5 from Sapporo to Hanoi, returning Mon, Jul 7, priced at $555 found 3 days ago
Cathay Pacific
Thu, Jul 10 - Thu, Jul 17
CTS
Sapporo
HAN
Hanoi
$565 Roundtrip, found 3 days ago
$565
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Thu, Jul 10 from Sapporo to Hanoi, returning Thu, Jul 17, priced at $565 found 3 days ago
Cathay Pacific
Sat, Jul 5 - Mon, Jul 7
CTS
Sapporo
HAN
Hanoi
$579 Roundtrip, found 3 days ago
$579
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Sat, Jul 5 from Sapporo to Hanoi, returning Mon, Jul 7, priced at $579 found 3 days ago
Japan Airlines
Sat, Jul 5 - Mon, Jul 7
CTS
Sapporo
HAN
Hanoi
$583 Roundtrip, found 3 days ago
$583
Roundtrip
found 3 days ago
Select Japan Airlines flight, departing Sat, Jul 5 from Sapporo to Hanoi, returning Mon, Jul 7, priced at $583 found 3 days ago
Asiana Airlines
Thu, Jul 10 - Thu, Jul 17
CTS
Sapporo
HAN
Hanoi
$590 Roundtrip, found 3 days ago
$590
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Thu, Jul 10 from Sapporo to Hanoi, returning Thu, Jul 17, priced at $590 found 3 days ago
EVA Airways
Sat, Jun 28 - Thu, Jul 3
CTS
Sapporo
HAN
Hanoi
$603 Roundtrip, found 2 days ago
$603
Roundtrip
found 2 days ago
Select EVA Airways flight, departing Sat, Jun 28 from Sapporo to Hanoi, returning Thu, Jul 3, priced at $603 found 2 days ago
Flights from Sapporo (CTS) to Hanoi (HAN)
Origin airport
New Chitose
Destination airport
Noi Bai Intl.
Airlines serving
All Nippon Airways, Asiana Airlines, Cathay Pacific, China Airlines, China Eastern Airlines, EVA Airways, Japan Airlines, STARLUX Airlines, Thai Airways International
Roundtrip price
$509
Distance
2546 mi

Sapporo to Hanoi Flights

The cheapest times to fly from Sapporo 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 Sapporo to Hanoi are during the month of June. You can find some of the cheapest flights from Sapporo to Hanoi with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sapporo to Hanoi

Sunday is one of the best days to book for cheap flights from Sapporo 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 Sapporo 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 Sapporo to Hanoi in 2025. You can also book with separate airlines for your outbound and return journeys, from $249 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 Sapporo 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 Sapporo 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 New Chitose Airport (CTS) to Noi Bai Intl. Airport (HAN) cost?
Discover the latest flight deals from CTS to HAN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from CTS to HAN?
The cheapest flights from CTS to HAN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from CTS to HAN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from CTS to HAN. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from New Chitose Airport (CTS) to Noi Bai Intl. Airport (HAN)?
There aren't any daily direct flights available from New Chitose Airport (CTS) 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 cruising above the clouds before you know it.
What day of the week has the most flights from CTS to HAN?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from New Chitose Airport (CTS) to Noi Bai Intl. Airport (HAN)?
To avoid possible delays on the New Chitose Airport (CTS) to Noi Bai Intl. Airport (HAN) route, travel before 3 PM. Flights after this time have a 22% higher chance of cancellation.**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 New Chitose Airport (CTS) to Noi Bai Intl. Airport (HAN) last-minute?
Waiting until just before your trip to book your flight from CTS to HAN often results in higher prices. While it's possible to find some last-minute deals, there's no guarantee. Be flexible with your itinerary for a better chance of snagging a bargain.
Is it cheaper to book a CTS to HAN flight and hotel package?
Securing a CTS to HAN flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Choose 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 New Chitose Airport (CTS) to Noi Bai Intl. Airport (HAN)?
If you booked your CTS to HAN flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket 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, go to our Customer Service portal for more details.

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*Available to One Key members.