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$511+ Cheap flights from Sacramento (SMF) to Helsinki (HEL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — HEL
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Find flight deals from Sacramento to Helsinki

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

This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2410:34 amSMF - HEL
2 stops22h 16mUnited Airlines
Mon 12/11:55 pmHEL - SMF
2 stops42h 01mUnited Airlines
Deal found 10/27$743
This Finnair deal was found by Cheapflights users on 10/27. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/248:15 amSMF - HEL
1 stop16h 30mMultiple Airlines
Mon 12/17:35 pmHEL - SMF
2 stops34h 00mMultiple Airlines
Deal found 10/27$975
This American Airlines deal was found by Cheapflights users on 10/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/248:15 amSMF - HEL
1 stop16h 30mAmerican Airlines
Mon 12/112:30 pmHEL - SMF
1 stop17h 05mAmerican Airlines
Deal found 10/27$1,156

Cheap flight deals from Sacramento to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Sacramento (SMF) 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 October 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$507
(American Airlines)

Popular in

June

Cheapest in

November

Average price

$728
Provider with most accurate pricing for Sacramento Intl-Helsinki-Vantaa flight deals.
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Provider most trusted by Cheapflights users for Sacramento Intl-Helsinki-Vantaa flights.
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From Sacramento Intl to Helsinki-Vantaa
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($277 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Sacramento 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 October 28, 2025.
Use the filters below to find and compare flights from Sacramento to Helsinki that are best for you.

Fly from

Sacramento

Fly to

Helsinki

Route

Depart

Return

Price

SacramentoHelsinki

SMF - HEL

SMFHEL

Sacramento Intl

Sun 2/8

8:00 am-10:45 am

1 stop16h 45m

Helsinki-Vantaa

Sat 2/28

12:30 pm-10:41 pm

2 stops20h 11m

$511

SacramentoHelsinki

SMF - HEL

SMFHEL

Sacramento Intl

Wed 3/4

10:25 am-4:25 pm

2 stops20h 00m

Helsinki-Vantaa

Sun 3/8

7:00 am-3:32 pm

2 stops18h 32m

$532

SacramentoHelsinki

SMF - HEL

SMFHEL

Sacramento Intl

Wed 3/4

7:08 am-11:35 pm

3 stops30h 27m

Helsinki-Vantaa

Sun 3/8

6:55 am-9:39 pm

2 stops24h 44m

$546

SacramentoHelsinki

SMF - HEL

SMFHEL

Sacramento Intl

Sun 2/8

8:30 pm-4:40 pm

3 stops34h 10m

Helsinki-Vantaa

Sat 2/28

6:55 am-11:52 am

2 stops38h 57m

$685

SacramentoHelsinki

SMF - HEL

SMFHEL

Sacramento Intl

Wed 3/4

6:00 am-1:55 pm

2 stops21h 55m

Helsinki-Vantaa

Sun 3/8

4:00 pm-10:02 pm

1 stop15h 02m

$736

SacramentoHelsinki

SMF - HEL

SMFHEL

Sacramento Intl

Mon 11/24

10:34 am-6:50 pm

2 stops22h 16m

Helsinki-Vantaa

Mon 12/1

1:55 pm-9:56 pm

2 stops42h 01m

$743

SacramentoHelsinki

SMF - HEL

SMFHEL

Sacramento Intl

Mon 11/24

8:15 am-10:45 am

1 stop16h 30m

Helsinki-Vantaa

Mon 12/1

7:35 pm-7:35 pm

2 stops34h 00m

$975

SacramentoHelsinki

SMF - HEL

SMFHEL

Sacramento Intl

Wed 3/4

2:15 pm-11:45 pm

3 stops23h 30m

Helsinki-Vantaa

Sun 3/8

7:00 am-9:17 pm

3 stops24h 17m

$1,141

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

  • Most accurate provider: When it comes to deals on Sacramento-Helsinki flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sacramento-Helsinki flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sacramento-Helsinki flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sacramento-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 Sacramento-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 Sacramento to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Sacramento 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 Sacramento to Helsinki

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

Currently, February is the cheapest month in which you can book a flight from Sacramento to Helsinki (average of $482). Flying from Sacramento to Helsinki in July is currently the most expensive (average of $911). 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.

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Helsinki. Reviews last updated October 28, 2025.
Read through reviews of airlines operating flights from Sacramento to Helsinki, such as Finnair and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,333 reviews

Boarding

7.6

Entertainment

6.9

Crew

8.1

Comfort

7.4

Overall

7.6

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
Finnair
7.6
Good
1,333 reviews
Finnair
7.6
Good
1,333 reviews

Boarding

7.6

Entertainment

6.9

Crew

8.1

Comfort

7.4

Overall

7.6

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.
American Airlines
7.2
Good
11,034 reviews
Finnair
7.6
Good
1,333 reviews

Boarding

7.6

Entertainment

6.9

Crew

8.1

Comfort

7.4

Overall

7.6

Food

6.7

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2025

WAW - HEL

My flight to Europe was cancelled and rebooked. Bags got lost by FinnAir. Flight back home from Europe was cancelled the very next day after we landed. Zero compensation for these back to back cancellations on the exact same trip. Kayak doesn’t help with flight cancellation before trips says to contact trip protection only for trip protection to say it’s up to kayak. Don’t fly FinnAir.

Related info for your journey

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

  • How long is the flight from Sacramento to Helsinki?

    American Airlines, Delta, and United Airlines can get you from Sacramento to Helsinki in just under 16h 45m. Your travel time can differ by up to 13h 42m. Sacramento and Helsinki are separated by a distance of 5334 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Sacramento to Helsinki round-trip?

    According to our current data, Finnair ($481), and American Airlines ($541) offers the cheapest pricing from Sacramento to Helsinki. Users have found that Finnair is 41% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sacramento 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 Sacramento to Helsinki?

    Currently, February is the cheapest month in which you can book a flight from Sacramento to Helsinki (average of $482). Flying from Sacramento to Helsinki in July is currently the most expensive (average of $911). 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?

Book flights to Helsinki if you plan to visit one of these locations
Vantaa
Lahti

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Top 2 airlines flying from Sacramento to Helsinki

Discover the top 2 airlines that operate flights from Sacramento to Helsinki. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$481Average$1,029FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$541Average$928FlexibilityNo cancel feeOn-time71%

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