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$484+ 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 3/29. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — HEL
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap 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 January 27, 2026.

This Finnair deal was found by Cheapflights users on 1/26. 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.
Sun 3/2911:40 pm
SMF
-
HEL
1 stop25h 05m
Multiple Airlines
Tue 4/712:35 pm
HEL
-
SMF
1 stop16h 58m
Multiple Airlines
Deal found 1/26$484
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2911:40 pm
SMF
-
HEL
1 stop25h 05m
American Airlines
Tue 4/712:35 pm
HEL
-
SMF
2 stops20h 46m
American Airlines
Deal found 1/26$489
This KAYAK deal was found by Cheapflights users on 1/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/291:00 pm
SMF
-
HEL
2 stops26h 35m
Lufthansa
Wed 4/86:35 am
HEL
-
SMF
2 stops26h 08m
Lufthansa
Deal found 1/26$499
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/296:00 am
SMF
-
HEL
2 stops33h 35m
United Airlines
Tue 4/76:00 am
HEL
-
SMF
2 stops37h 38m
United Airlines
Deal found 1/26$501
This Delta deal was found by Cheapflights users on 1/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3011:07 pm
SMF
-
HEL
2 stops27h 58m
Delta
Fri 4/107:00 am
HEL
-
SMF
2 stops23h 33m
Delta
Deal found 1/26$502
This Delta deal was found by Cheapflights users on 1/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2911:07 pm
SMF
-
HEL
2 stops32h 33m
Delta
Fri 4/107:00 am
HEL
-
SMF
2 stops23h 33m
Delta
Deal found 1/26$503
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:00 am
SMF
-
HEL
2 stops32h 35m
United Airlines
Mon 4/2012:50 pm
HEL
-
SMF
2 stops43h 53m
United Airlines
Deal found 1/26$511
This KAYAK deal was found by Cheapflights users on 1/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/291:00 pm
SMF
-
HEL
2 stops26h 35m
Lufthansa
Mon 4/67:40 pm
HEL
-
SMF
2 stops32h 08m
Lufthansa
Deal found 1/26$512
This KAYAK deal was found by Cheapflights users on 1/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/301:55 pm
SMF
-
HEL
2 stops19h 00m
Lufthansa
Mon 4/67:40 pm
HEL
-
SMF
2 stops32h 08m
Lufthansa
Deal found 1/26$516
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:42 am
SMF
-
HEL
1 stop16h 33m
American Airlines
Mon 4/2012:35 pm
HEL
-
SMF
1 stop16h 58m
American Airlines
Deal found 1/26$534
This American Airlines deal was found by Cheapflights users on 1/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:15 am
SMF
-
HEL
1 stop19h 30m
American Airlines
Sun 11/812:30 pm
HEL
-
SMF
1 stop22h 04m
American Airlines
Deal found 1/26$557

Find 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$484
(Finnair)

Popular in

June

Cheapest in

September

Average price

$747
Provider with most accurate pricing for Sacramento Intl-Helsinki-Vantaa flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sacramento Intl-Helsinki-Vantaa flights.
Search Deals
From Sacramento Intl to Helsinki-Vantaa
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($295 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 27, 2026.
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 3/29

11:40 pm-10:45 am

1 stop25h 05m

Helsinki-Vantaa

Tue 4/7

12:35 pm-7:33 pm

1 stop16h 58m

$484

SacramentoHelsinki

SMF - HEL

SMFHEL

Sacramento Intl

Mon 3/30

8:00 am-6:55 pm

2 stops24h 55m

Helsinki-Vantaa

Wed 4/8

6:35 am-8:31 pm

2 stops23h 56m

$499

SacramentoHelsinki

SMF - HEL

SMFHEL

Sacramento Intl

Mon 3/30

1:55 pm-6:55 pm

2 stops19h 00m

Helsinki-Vantaa

Thu 4/9

6:35 am-8:31 pm

2 stops23h 56m

$499

SacramentoHelsinki

SMF - HEL

SMFHEL

Sacramento Intl

Mon 3/30

1:55 pm-6:55 pm

2 stops19h 00m

Helsinki-Vantaa

Tue 4/7

6:00 am-5:48 pm

2 stops21h 48m

$501

SacramentoHelsinki

SMF - HEL

SMFHEL

Sacramento Intl

Tue 3/31

7:35 am-5:40 pm

2 stops24h 05m

Helsinki-Vantaa

Fri 4/10

7:00 am-8:33 pm

2 stops23h 33m

$502

SacramentoHelsinki

SMF - HEL

SMFHEL

Sacramento Intl

Mon 3/30

11:07 pm-1:05 pm

2 stops27h 58m

Helsinki-Vantaa

Fri 4/10

7:00 am-8:33 pm

2 stops23h 33m

$502

SacramentoHelsinki

SMF - HEL

SMFHEL

Sacramento Intl

Wed 4/15

8:18 am-10:45 am

1 stop16h 27m

Helsinki-Vantaa

Mon 4/20

7:30 pm-7:33 pm

2 stops34h 03m

$503

SacramentoHelsinki

SMF - HEL

SMFHEL

Sacramento Intl

Wed 4/15

7:00 am-1:35 am

2 stops32h 35m

Helsinki-Vantaa

Mon 4/20

12:50 pm-10:43 pm

2 stops43h 53m

$511

SacramentoHelsinki

SMF - HEL

SMFHEL

Sacramento Intl

Wed 4/1

6:15 am-5:40 pm

2 stops25h 25m

Helsinki-Vantaa

Fri 4/10

7:00 am-8:33 pm

2 stops23h 33m

$577

SacramentoHelsinki

SMF - HEL

SMFHEL

Sacramento Intl

Sat 3/28

11:59 pm-6:55 pm

2 stops32h 56m

Helsinki-Vantaa

Mon 4/6

6:00 am-9:41 am

2 stops37h 41m

$653

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 12 results
1
2
  • 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 June is currently the most expensive (average of $943). 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.

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

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 January 27, 2026.
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
1,356 reviews

Entertainment

6.9

Crew

8.2

Food

6.7

Overall

7.6

Comfort

7.5

Boarding

7.7

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
1,356 reviews
Finnair
7.6
Good
1,356 reviews

Entertainment

6.9

Crew

8.2

Food

6.7

Overall

7.6

Comfort

7.5

Boarding

7.7

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
11,201 reviews
Finnair
7.6
Good
1,356 reviews

Entertainment

6.9

Crew

8.2

Food

6.7

Overall

7.6

Comfort

7.5

Boarding

7.7

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?

    United Airlines, Lufthansa, and Delta can get you from Sacramento to Helsinki in just under 19h. Your travel time can differ by up to 5h 55m. 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 ($486) offers the cheapest pricing from Sacramento to Helsinki. Users have found that Finnair is 38% 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 June is currently the most expensive (average of $943). 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$481Average$1,029FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$486Average$924FlexibilityNo cancel feeOn-time71%

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