$719 Cheap Flights from Sapporo (CTS) to Helsinki (HEL)

View $719 flight on Tue, Jun 30, 2026Opens in a new window

Popular airlines from New Chitose Intl. Airport (CTS) to Helsinki-Vantaa Airport (HEL)

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Cheap Flights from Sapporo to Helsinki (CTS-HEL)

Prices were available within the past 7 days and start at $719 for one-way flights and $1,386 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Sat, Aug 23 - Tue, Sep 2
CTS
Sapporo
HEL
Helsinki
$1,386 Roundtrip, found 5 days ago
$1,386
Roundtrip
found 5 days ago
Select China Eastern Airlines flight, departing Sat, Aug 23 from Sapporo to Helsinki, returning Tue, Sep 2, priced at $1,386 found 5 days ago
Cathay Pacific
Sat, Aug 23 - Tue, Sep 2
CTS
Sapporo
HEL
Helsinki
$1,470 Roundtrip, found 5 days ago
$1,470
Roundtrip
found 5 days ago
Select Cathay Pacific flight, departing Sat, Aug 23 from Sapporo to Helsinki, returning Tue, Sep 2, priced at $1,470 found 5 days ago
Cathay Pacific
Sat, Aug 23 - Tue, Sep 2
CTS
Sapporo
HEL
Helsinki
$1,531 Roundtrip, found 5 days ago
$1,531
Roundtrip
found 5 days ago
Select Cathay Pacific flight, departing Sat, Aug 23 from Sapporo to Helsinki, returning Tue, Sep 2, priced at $1,531 found 5 days ago
Cathay Pacific
Sat, Aug 23 - Tue, Sep 2
CTS
Sapporo
HEL
Helsinki
$1,563 Roundtrip, found 5 days ago
$1,563
Roundtrip
found 5 days ago
Select Cathay Pacific flight, departing Sat, Aug 23 from Sapporo to Helsinki, returning Tue, Sep 2, priced at $1,563 found 5 days ago
Cathay Pacific
Sat, Aug 23 - Tue, Sep 2
CTS
Sapporo
HEL
Helsinki
$1,610 Roundtrip, found 5 days ago
$1,610
Roundtrip
found 5 days ago
Select Cathay Pacific flight, departing Sat, Aug 23 from Sapporo to Helsinki, returning Tue, Sep 2, priced at $1,610 found 5 days ago
Cathay Pacific
Sat, Aug 23 - Tue, Sep 2
CTS
Sapporo
HEL
Helsinki
$1,624 Roundtrip, found 5 days ago
$1,624
Roundtrip
found 5 days ago
Select Cathay Pacific flight, departing Sat, Aug 23 from Sapporo to Helsinki, returning Tue, Sep 2, priced at $1,624 found 5 days ago
Cathay Pacific
Sat, Aug 23 - Tue, Sep 2
CTS
Sapporo
HEL
Helsinki
$1,636 Roundtrip, found 5 days ago
$1,636
Roundtrip
found 5 days ago
Select Cathay Pacific flight, departing Sat, Aug 23 from Sapporo to Helsinki, returning Tue, Sep 2, priced at $1,636 found 5 days ago
Japan Airlines
Fri, Aug 22 - Tue, Sep 2
CTS
Sapporo
HEL
Helsinki
$1,820 Roundtrip, found 2 days ago
$1,820
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Fri, Aug 22 from Sapporo to Helsinki, returning Tue, Sep 2, priced at $1,820 found 2 days ago
All Nippon Airways
Fri, Aug 22 - Tue, Sep 2
CTS
Sapporo
HEL
Helsinki
$1,927 Roundtrip, found 2 days ago
$1,927
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Fri, Aug 22 from Sapporo to Helsinki, returning Tue, Sep 2, priced at $1,927 found 2 days ago
Qatar Airways
Fri, Aug 22 - Tue, Sep 2
CTS
Sapporo
HEL
Helsinki
$1,987 Roundtrip, found 2 days ago
$1,987
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Fri, Aug 22 from Sapporo to Helsinki, returning Tue, Sep 2, priced at $1,987 found 2 days ago
Flights from Sapporo (CTS) to Helsinki (HEL)
Origin airport
New Chitose
Destination airport
Vantaa
Roundtrip price
$1,385
Distance
4472 mi

Sapporo to Helsinki Flights

The cheapest times to fly from Sapporo to Helsinki

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 Helsinki are during the month of August. You can find some of the cheapest flights from Sapporo to Helsinki with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sapporo to Helsinki

Sunday is one of the best days to book for cheap flights from Sapporo to Helsinki: 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 Helsinki

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 Helsinki in 2025. You can also book with separate airlines for your outbound and return journeys, from $719 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 Helsinki 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 Helsinki 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 Vantaa Airport (HEL) cost?
Grab a cheap one-way flight from $719 or cheap return flight from $1,386 from New Chitose Airport (CTS) to Vantaa Airport (HEL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from New Chitose Airport (CTS) to Vantaa Airport (HEL)?
Planning your getaway for August may help you find better deals, as it's the cheapest month for flights between CTS and HEL. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from New Chitose Airport (CTS) to Vantaa Airport (HEL)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest CTS to HEL flight.
How many flights per day from New Chitose Airport (CTS) to Vantaa Airport (HEL)?
There aren't any daily direct flights departing from New Chitose Airport (CTS) to Vantaa Airport (HEL). But you can opt for flights with layovers. Filter your search results 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 HEL?
You'll generally 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 Vantaa Airport (HEL)?
To avoid potential delays on the New Chitose Airport (CTS) to Vantaa Airport (HEL) route, travel before 3 PM. Later departures 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 Vantaa Airport (HEL) last-minute?
Last-minute fares from CTS to HEL are usually more expensive. To lock in the cheapest rates, start looking for flights ahead of time. That said, if your travel plans are flexible, it's possible to find a cheap fare just before your departure.
Is it cheaper to book a CTS to HEL flight and hotel package?
Securing a CTS to HEL flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive 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 Vantaa Airport (HEL)?
If you booked your CTS to HEL flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the fare 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, visit our Customer Service portal if you'd like more information.

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*Available to One Key members.