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$426+ Cheap flights from Finland to San Francisco (SFO)

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — SFO
Feb 21 — Feb 281
Sat 2/21
Sat 2/28
1 adult, Economy
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Cheap flight deals from Finland to San Francisco

Cheapest flights from Finland to San Francisco
Explore the most affordable flight options available from Finland to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2026.

This Mytrip deal was found by Cheapflights users on 1/20. 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.
Thu 2/264:40 pm
HEL
-
SFO
2 stops29h 10m
Multiple Airlines
Wed 3/112:55 pm
SFO
-
HEL
2 stops19h 25m
Multiple Airlines
Deal found 1/20$576
This ResecentrumGruppen deal was found by Cheapflights users on 1/20. 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 ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/84:05 pm
HEL
-
SFO
1 stop32h 30m
Scandinavian Airlines
Mon 3/235:40 pm
SFO
-
HEL
1 stop17h 40m
Scandinavian Airlines
Deal found 1/20$689
This Kiwi.com deal was found by Cheapflights users on 1/21. 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.
Mon 3/99:10 am
HEL
-
SFO
2 stops47h 18m
Multiple Airlines
Mon 3/233:40 pm
SFO
-
HEL
1 stop16h 00m
Multiple Airlines
Deal found 1/21$710
This Gotogate deal was found by Cheapflights users on 1/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:05 pm
HEL
-
SFO
1 stop32h 30m
Scandinavian Airlines
Mon 3/235:40 pm
SFO
-
HEL
1 stop17h 40m
Scandinavian Airlines
Deal found 1/22$721

Find flight deals from Finland to San Francisco

Keep the following information in mind while searching for Finland to San Francisco flight deals. Data was last updated January 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$576
(Mytrip)

One-way from

$426
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$880
Provider with most accurate pricing for Helsinki-Vantaa-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Helsinki-Vantaa-San Francisco flights.
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From Finland to San Francisco
Search Deals
One-way flight from Finland to San Francisco
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($100 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Finland to San Francisco 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 22, 2026.
Use the filters below to find and compare flights from Finland to San Francisco that are best for you.

Fly from

Finland

Fly to

San Francisco

Route

Depart

Return

Price

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Thu 2/26

4:40 pm-11:50 am

2 stops29h 10m

San Francisco

Wed 3/11

2:55 pm-7:20 pm

2 stops19h 25m

$576

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Sun 3/8

4:05 pm-3:35 pm

1 stop32h 30m

San Francisco

Mon 3/23

5:40 pm-8:20 pm

1 stop17h 40m

$689

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Mon 3/9

9:10 am-11:28 pm

2 stops47h 18m

San Francisco

Mon 3/23

3:40 pm-4:40 pm

1 stop16h 00m

$710

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Mon 3/9

4:05 pm-3:35 pm

1 stop32h 30m

San Francisco

Mon 3/23

5:40 pm-8:20 pm

1 stop17h 40m

$721

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Thu 2/5

8:15 pm-2:45 pm

3 stops52h 30m

$426

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Sun 6/21

11:25 pm-12:20 pm

3 stops46h 55m

$579

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Fri 7/10

3:30 pm-3:50 pm

3 stops58h 20m

$583

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Thu 2/5

6:15 am-2:35 pm

1 stop18h 20m

$805

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Tue 7/14

1:00 pm-2:35 pm

1 stop35h 35m

$926

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Thu 3/19

7:00 am-12:50 pm

1 stop14h 50m

$964

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 13 results
1
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Best time to book a flight from Finland to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Finland 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 Finland to San Francisco

What is the cheapest month to book a flight from Finland to San Francisco?

Currently, April is the cheapest month in which you can book a flight from Finland to San Francisco (average of $561). Flying from Finland to San Francisco in July is currently the most expensive (average of $829). 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 San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated January 22, 2026.
Peruse reviews from past customers who have flown with Scandinavian Airlines from Finland to San Francisco to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.3
Good
1,660 reviews

Crew

8.0

Food

6.6

Boarding

7.6

Overall

7.3

Entertainment

6.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

SFO - CPH

Flight was changed causing 5 hour layover in Copenhagen And no accommodations were made to account for this at the lounge or anything like that
Scandinavian Airlines
7.3
Good
1,660 reviews
Scandinavian Airlines
7.3
Good
1,660 reviews

Crew

8.0

Food

6.6

Boarding

7.6

Overall

7.3

Entertainment

6.6

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

SFO - CPH

Flight was changed causing 5 hour layover in Copenhagen And no accommodations were made to account for this at the lounge or anything like that

Related info for your journey

Find useful and relevant information for your journey from Finland to San Francisco. 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 San Francisco from Finland?

    San Francisco (SFO) is the airport you will fly into if you book a flight from Finland to San Francisco. It is only a 11.8 mi journey from San Francisco (SFO) to San Francisco’s city center.

  • How long is the flight from Finland to San Francisco?

    For as low as $689, Scandinavian Airlines can have you in San Francisco from Finland in 32h 30m. The distance between Finland and San Francisco is about 5417 mi.

  • What are the cheapest airlines to fly from Finland to San Francisco one-way?

    For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as $494. Users have also found prices from $645 and $659 on Lufthansa and Finnair, respectively.

  • Can I find deals for flights from Finland to San Francisco that include hotel bookings?

    Yes. In addition to deals on Finland to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Finland to San Francisco?

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

  • Can I find deals for business class flights from Finland to San Francisco?

    Yes. Cheapflights offers flight deals from Finland to San Francisco 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 Finland to San Francisco?

    Currently, April is the cheapest month in which you can book a flight from Finland to San Francisco (average of $561). Flying from Finland to San Francisco in July is currently the most expensive (average of $829). 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 San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
South San Francisco
Santa Cruz
Roseville
Santa Clara
Livermore
Watsonville
San Bruno
Daly City
Sunnyvale
Vacaville
Turlock
San Carlos
San Ramon
Manteca
Vallejo
San Lorenzo
Davis
Hollister
Redwood City
Union City

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Top airline flying from Finland to San Francisco

Discover the top airline that operate flights from Finland to San Francisco. 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 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$682Average$829FlexibilityNo cancel feeOn-time77%

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