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$460+ 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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — SFO
ene. 3 — ene. 101
sáb. 1/3
sáb. 1/10
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 diciembre 4, 2025.

This United Airlines deal was found by Cheapflights users on 12/3. 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.
mié. 12/2412:45 pmHEL - SFO
1 stop16h 50mUnited Airlines
lun. 1/55:25 pmSFO - HEL
2 stops39h 25mUnited Airlines
Deal found 12/3$901
This Cheapflightsfares deal was found by Cheapflights users on 12/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/2412:45 pmHEL - SFO
1 stop16h 50mLufthansa
lun. 1/55:25 pmSFO - HEL
2 stops32h 35mLufthansa
Deal found 12/3$910
This Delta deal was found by Cheapflights users on 12/2. 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.
vie. 12/57:00 amHEL - SFO
1 stop14h 50mDelta
mar. 12/99:59 amSFO - HEL
2 stops20h 26mDelta
Deal found 12/2$1,017
This Expedia deal was found by Cheapflights users on 12/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/256:55 amHEL - SFO
1 stop15h 45mLufthansa
dom. 1/412:50 pmSFO - HEL
2 stops37h 10mLufthansa
Deal found 12/3$1,028
This Flysmarter deal was found by Cheapflights users on 12/3. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/226:20 pmHEL - SFO
1 stop27h 30mKLM
sáb. 1/31:55 pmSFO - HEL
1 stop24h 10mKLM
Deal found 12/3$1,044
This Mytrip deal was found by Cheapflights users on 12/3. 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.
jue. 12/255:30 amHEL - SFO
3 stops19h 05mMultiple Airlines
dom. 1/44:40 pmSFO - HEL
3 stops29h 20mMultiple Airlines
Deal found 12/3$1,111
This KLM deal was found by Cheapflights users on 12/3. 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.
jue. 12/257:00 amHEL - SFO
1 stop14h 50mKLM
dom. 1/41:55 pmSFO - HEL
1 stop24h 10mKLM
Deal found 12/3$1,129
This Mytrip deal was found by Cheapflights users on 12/2. 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.
vie. 12/52:15 pmHEL - SFO
3 stops33h 10mMultiple Airlines
mar. 12/91:55 pmSFO - HEL
3 stops25h 25mMultiple Airlines
Deal found 12/2$1,149

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 diciembre 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$545
(Mytrip)

One-way from

$460
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$959
Provider with most accurate pricing for Helsinki-Vantaa-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Helsinki-Vantaa-San Francisco flights.
Search Deals
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 ($99 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 diciembre 4, 2025.
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

jue. 1/15

4:40 pm-11:50 am

2 stops29h 10m

San Francisco

mié. 1/28

1:55 pm-7:20 pm

2 stops19h 25m

$545

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

vie. 1/16

4:10 pm-2:35 pm

2 stops32h 25m

San Francisco

vie. 1/30

4:40 pm-8:10 pm

2 stops17h 30m

$549

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

vie. 1/16

9:00 pm-2:35 pm

1 stop27h 35m

San Francisco

vie. 1/30

4:40 pm-1:35 am

1 stop22h 55m

$635

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

vie. 1/16

4:05 pm-2:35 pm

1 stop32h 30m

San Francisco

vie. 1/23

4:40 pm-10:40 am

1 stop32h 00m

$639

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

vie. 1/30

6:15 am-2:35 pm

1 stop18h 20m

San Francisco

lun. 2/9

4:40 pm-8:20 pm

1 stop17h 40m

$643

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

jue. 3/5

6:15 am-2:35 pm

1 stop18h 20m

San Francisco

lun. 3/9

5:40 pm-1:35 am

1 stop22h 55m

$664

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

dom. 1/11

7:45 pm-9:45 pm

3 stops60h 00m

$460

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

jue. 5/21

7:05 am-6:00 pm

2 stops20h 55m

$477

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

jue. 12/25

9:00 am-4:05 pm

3 stops41h 05m

$662

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

dom. 1/11

9:00 pm-2:35 pm

1 stop27h 35m

$769

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 12 results
1
2

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 $570). 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.

What is the cheapest time of day to fly from FI to SFO?

Find hourly flight availability from Finland to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 4, 2025.

A simple way to save on the total cost of your ticket is to fly from Finland to San Francisco in the morning. If you’re flexible enough to do this you can expect to save up to 53% on your trip compared to booking a flight in the evening.

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 diciembre 4, 2025.
Peruse reviews from past customers who have flown with Scandinavian Airlines, American Airlines, and Lufthansa 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
7.4
Good
1,592 reviews

Food

6.7

Crew

8.0

Boarding

7.6

Overall

7.4

Entertainment

6.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.
Scandinavian Airlines
7.4
Good
1,592 reviews
Scandinavian Airlines
7.4
Good
1,592 reviews

Food

6.7

Crew

8.0

Boarding

7.6

Overall

7.4

Entertainment

6.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.
American Airlines
7.2
Good
11,047 reviews
Scandinavian Airlines
7.4
Good
1,592 reviews

Food

6.7

Crew

8.0

Boarding

7.6

Overall

7.4

Entertainment

6.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.
Lufthansa
6.8
Okay
7,612 reviews
Scandinavian Airlines
7.4
Good
1,592 reviews

Food

6.7

Crew

8.0

Boarding

7.6

Overall

7.4

Entertainment

6.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Scott,Sep 2025

CPH - LAX

Unfortunately, usual rubbish at the gate for SAS reporting that boarding is underway, but clearly that was not the case. Internet worked to start with, but at some point it wouldn't connect using any of the devices I had with me and remained that way for the rest of the trip; could not even blame being out of network coverage, for all of that, as surely it should work across continental USA - worked for so little of the flight for me that I wouldn't have advertised that such a service was actually available; if I had had to pay extra for internet, I would have been demanding that money back.

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 $635, Scandinavian Airlines can have you in San Francisco from Finland in 27h 35m. 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 $570). 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
Roseville
South San Francisco
Santa Cruz
Livermore
Turlock
Manteca
Watsonville
Sunnyvale
Santa Clara
San Bruno
Daly City
Redwood City
Vallejo
Hollister
Milpitas
Foster City
Union City
Davis
San Ramon
Burlingame

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Alternative routes for Finland to San Francisco

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Top 3 airlines flying from Finland to San Francisco

Discover the top 3 airlines 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 diciembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$683Average$829FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$715Average$945FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$861Average$1,123FlexibilityNo cancel feeOn-time71%

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