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$505+ Cheap flights from Osaka (OSA) to Helsinki (HEL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/17. Fares are subject to change and may not be available on all flights or dates of travel.
OSA — HEL
Oct 28 — Nov 41
Tue 10/28
Tue 11/4
1 adult, Economy
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Cheap flight deals from Osaka to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Osaka (OSA) to Helsinki (HEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$992
(Kiwi.com)

One-way from

$505
(Kiwi.com)

Popular in

September

Cheapest in

October

Average price

$2,025

Good round-trip deal

$1,113 or less
Provider with most accurate pricing for Osaka (OSA)-Helsinki-Vantaa flight deals.
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Provider most trusted by Cheapflights users for Osaka (OSA)-Helsinki-Vantaa flights.
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From Osaka (OSA) to Helsinki-Vantaa
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One-way flight from Osaka (OSA) to Helsinki-Vantaa
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Highest demand for flights based on searches. 15% potential increase in price ($211 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($86 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Osaka (OSA) to Helsinki-Vantaa.
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Find flight deals from Osaka to Helsinki

Cheapest flights from Osaka to Helsinki
Explore the most affordable flight options available from Osaka to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1710:20 pmKIX - HEL
1 stop21h 40mMultiple Airlines
Tue 10/214:55 pmHEL - KIX
1 stop15h 05mMultiple Airlines
Deal found 9/26$992
This Qatar Airways deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:55 pmKIX - HEL
1 stop26h 20mQatar Airways
Mon 10/205:10 pmHEL - KIX
1 stop18h 15mQatar Airways
Deal found 9/28$1,086
This Mytrip deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/242:00 pmKIX - HEL
3 stops31h 15mMultiple Airlines
Fri 11/710:30 pmHEL - KIX
2 stops35h 00mMultiple Airlines
Deal found 9/26$1,090
This Finnair deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2410:25 pmKIX - HEL
Nonstop13h 05mFinnair
Fri 11/75:00 pmHEL - KIX
Nonstop12h 50mFinnair
Deal found 9/26$1,184
This Mytrip deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/610:00 amKIX - HEL
3 stops35h 25mMultiple Airlines
Mon 10/206:35 amHEL - KIX
3 stops23h 55mMultiple Airlines
Deal found 9/28$1,189
This Justfly.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:45 amKIX - HEL
1 stop38h 25mJapan Airlines
Mon 10/205:45 pmHEL - KIX
Nonstop12h 50mJapan Airlines
Deal found 9/28$1,198
This KLM deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2211:20 amKIX - HEL
2 stops31h 40mKLM
Wed 10/297:00 amHEL - KIX
1 stop21h 20mKLM
Deal found 9/27$1,208

Cheapflights Fare Finder

 
Customize your flight search to find flights from Osaka to Helsinki that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 28, 2025.
Use the filters below to find and compare flights from Osaka to Helsinki that are best for you.

Fly from

Osaka

Fly to

Helsinki

Route

Depart

Return

Price

OsakaHelsinki

KIX - HEL

KIXHEL

Osaka Kansai Intl

Fri 10/17

4:55 pm-2:00 pm

1 stop27h 05m

Helsinki-Vantaa

Tue 10/21

4:55 pm-9:00 pm

2 stops22h 05m

$1,006

OsakaHelsinki

KIX - HEL

KIXHEL

Osaka Kansai Intl

Fri 10/24

2:00 pm-3:15 pm

3 stops31h 15m

Helsinki-Vantaa

Fri 11/7

10:30 pm-4:30 pm

2 stops35h 00m

$1,090

OsakaHelsinki

KIX - HEL

KIXHEL

Osaka Kansai Intl

Tue 12/23

1:00 pm-1:10 pm

1 stop31h 10m

Helsinki-Vantaa

Wed 12/31

7:00 am-11:20 am

1 stop21h 20m

$1,135

OsakaHelsinki

KIX - HEL

KIXHEL

Osaka Kansai Intl

Fri 10/24

10:25 pm-5:30 am

Nonstop13h 05m

Helsinki-Vantaa

Fri 11/7

5:00 pm-12:50 pm

Nonstop12h 50m

$1,184

OsakaHelsinki

KIX - HEL

KIXHEL

Osaka Kansai Intl

Wed 10/22

11:20 am-1:00 pm

2 stops31h 40m

Helsinki-Vantaa

Wed 10/29

7:00 am-11:20 am

1 stop21h 20m

$1,208

OsakaHelsinki

KIX - HEL

KIXHEL

Osaka Kansai Intl

Wed 10/22

11:20 am-1:00 pm

2 stops31h 40m

Helsinki-Vantaa

Wed 10/29

6:30 am-11:20 am

2 stops21h 50m

$1,241

OsakaHelsinki

KIX - HEL

KIXHEL

Osaka Kansai Intl

Fri 10/17

6:55 pm-1:00 pm

2 stops48h 05m

$561

OsakaHelsinki

KIX - HEL

KIXHEL

Osaka Kansai Intl

Fri 10/17

12:00 pm-2:40 pm

3 stops32h 40m

$563

OsakaHelsinki

KIX - HEL

KIXHEL

Osaka Kansai Intl

Sun 10/5

1:35 pm-9:25 am

2 stops49h 50m

$605

OsakaHelsinki

KIX - HEL

KIXHEL

Osaka Kansai Intl

Sun 10/5

6:55 pm-3:15 pm

1 stop26h 20m

$620

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/26

Showing 1-10 of 14 results
1
2

Compare providers for flights from Osaka to Helsinki

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Osaka to Helsinki in September.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Osaka-Helsinki flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Osaka-Helsinki flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Osaka-Helsinki flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Osaka-Helsinki flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Osaka-Helsinki flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Osaka to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Osaka with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Osaka to Helsinki

What is the cheapest month to book a flight from Osaka to Helsinki?

Currently, November is the cheapest month in which you can book a flight from Osaka to Helsinki (average of $444). Flying from Osaka to Helsinki in June is currently the most expensive (average of $1,081). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OSA to HEL?

Find hourly flight availability from Osaka to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Osaka to Helsinki as you normally would.

Weekly flight availability from Osaka to Helsinki

Explore weekly flight availability from Osaka to Helsinki. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 28, 2025.

The most flights from OSA to HEL are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost to fly round-trip from Osaka to Helsinki?

Related info for your journey

Find useful and relevant information for your journey from Osaka to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Helsinki from Osaka?

    For a flight from Osaka to Helsinki, you will be flying into Helsinki-Vantaa. Helsinki-Vantaa (HEL) is just 10.6 mi from the center of the city. Helsinki-Vantaa is the only Helsinki airport and it handles 3 inbound flights from Osaka per day. 0 airlines have flights to Helsinki-Vantaa from Osaka on a regular basis.

  • How long is the flight from Osaka to Helsinki?

    Departing from Osaka to Helsinki will take you 13h 05m. The distance between Osaka and Helsinki is about 4801 mi. This flight may include one or multiple stops.

  • What are the most reliable airlines from Osaka to Helsinki?

    Consider Japan Airlines (67%), Finnair (67%) or British Airways (67%) when booking your flight. These represent the most reliable airlines when flying from Osaka to Helsinki.

  • What are the cheapest flights from Osaka to Helsinki?

    The cheapest flight price from Osaka to Helsinki is $1,065. On average you can expect to pay $1,113. The most popular route, (Osaka Kansai Intl - Helsinki-Vantaa), can usually be booked for $893.

  • Can I find deals for flights from Osaka to Helsinki that include hotel bookings?

    Yes. In addition to deals on Osaka to Helsinki flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Osaka to Helsinki?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Osaka to Helsinki.

  • Can I find deals for business class flights from Osaka to Helsinki?

    Yes. Cheapflights offers flight deals from Osaka to Helsinki by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Osaka to Helsinki?

    Currently, November is the cheapest month in which you can book a flight from Osaka to Helsinki (average of $444). Flying from Osaka to Helsinki in June is currently the most expensive (average of $1,081). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Helsinki?

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