Cheap flights from Helsinki to Stockholm

One-way fares from €29 · HEL → STO · prices found by travellers in the last 48 hours

Compare all dates Stockholm → Helsinki
Cheapest fare
€29

Norwegian Air Sweden · Thu, 24 Dec

Cheapest month
December

from €29

Direct flights
Yes

Norwegian Air Sweden and SAS Scandinavian

Flight time
1h 00m

400 km

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Cheapest month to fly from Helsinki to Stockholm

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 €30
  2. December 2026 Cheapest €29
  3. January 2027 €29
  4. February 2027 €32
  5. August 2027 €41

Cheapest dates in December 2026

The lowest fares we've seen for each day, cheapest first.

Norwegian Air Sweden
Depart07:20 Thu, 24 DecHEL → ARN 1h 10m · Direct
€29one way, per person
View deal
Norwegian Air Sweden
Depart18:00 Sun, 20 DecHEL → ARN 1h 00m · Direct
€31one way, per person
View deal
Norwegian Air Sweden
Depart21:05 Sun, 27 DecHEL → ARN 1h 00m · Direct
€31one way, per person
View deal
Norwegian Air Sweden
Depart19:50 Wed, 23 DecHEL → ARN 1h 00m · Direct
€32one way, per person
View deal
Norwegian Air Sweden
Depart16:40 Tue, 29 DecHEL → ARN 1h 00m · Direct
€32one way, per person
View deal
Norwegian Air Sweden
Depart16:40 Thu, 17 DecHEL → ARN 1h 00m · Direct
€33one way, per person
View deal
SAS Scandinavian
Depart15:30 Fri, 25 DecHEL → ARN 1h 05m · Direct
€41one way, per person
View deal
See every date in December 2026 →

Plan the rest of your trip to Stockholm

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in StockholmCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in StockholmTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in StockholmPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in StockholmCompare rental cars from major brands on EconomyBookings Compare cars →

Stay connected

eSIM for SwedenMobile data from the moment you land, by Airalo Get eSIM →

About flights from Helsinki to Stockholm

Helsinki (HEL) and Stockholm (STO) are about 400 km apart. Direct flights take around 1h 00m, and recent direct fares were with Norwegian Air Sweden and SAS Scandinavian. Over the next few months, one-way fares start from €29, and December 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Helsinki to Stockholm?

The cheapest one-way fare we've seen recently is €29 with Norwegian Air Sweden, departing Thursday, 24 December 2026. Over the coming months, the lowest fare in each month ranges from €29 to €41.

What is the cheapest month to fly from Helsinki to Stockholm?

December 2026 currently has the lowest fares, from €29 one way.

Are there direct flights from Helsinki to Stockholm?

Yes. Recent direct fares were with Norwegian Air Sweden and SAS Scandinavian.

How long is the flight from Helsinki to Stockholm?

A direct flight takes about 1h 00m. Helsinki and Stockholm are around 400 km apart.

Which airlines fly from Helsinki to Stockholm?

Recent fares on this route were with Norwegian Air Sweden and SAS Scandinavian.

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