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$475+ 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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — SFO
Jun 14 — Jun 211
Sun 6/14
Sun 6/21
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 May 15, 2026.

This Ticket deal was found by Cheapflights users on 5/14. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/226:55 am
HEL
-
SFO
1 stop15h 45m
Lufthansa
Sun 7/59:05 pm
SFO
-
HEL
1 stop18h 30m
Lufthansa
Deal found 5/14$901
This Travelis deal was found by Cheapflights users on 5/13. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/196:55 am
HEL
-
SFO
1 stop18h 20m
Lufthansa
Sat 7/49:05 pm
SFO
-
HEL
1 stop18h 30m
Lufthansa
Deal found 5/13$937
This Travelis deal was found by Cheapflights users on 5/12. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:00 am
HEL
-
SFO
1 stop18h 20m
Lufthansa
Sun 8/92:00 pm
SFO
-
HEL
1 stop25h 35m
Lufthansa
Deal found 5/12$951
This United Airlines deal was found by Cheapflights users on 5/12. 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 6/36:35 am
HEL
-
SFO
1 stop18h 40m
United Airlines
Mon 6/293:10 pm
SFO
-
HEL
2 stops23h 20m
United Airlines
Deal found 5/12$963
This United Airlines deal was found by Cheapflights users on 5/11. 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 5/276:35 am
HEL
-
SFO
1 stop16h 05m
United Airlines
Wed 6/1012:35 pm
SFO
-
HEL
2 stops26h 05m
United Airlines
Deal found 5/11$964
This Travelis deal was found by Cheapflights users on 5/13. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:35 am
HEL
-
SFO
1 stop18h 40m
Lufthansa
Mon 6/299:05 pm
SFO
-
HEL
1 stop29h 00m
Lufthansa
Deal found 5/13$965
This Ticket deal was found by Cheapflights users on 5/13. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:35 am
HEL
-
SFO
2 stops24h 27m
Multiple Airlines
Mon 6/299:05 pm
SFO
-
HEL
1 stop29h 00m
Multiple Airlines
Deal found 5/13$973
This Travelis deal was found by Cheapflights users on 5/10. 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 Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:05 am
HEL
-
SFO
1 stop18h 10m
Lufthansa
Mon 6/292:00 pm
SFO
-
HEL
1 stop36h 05m
Lufthansa
Deal found 5/10$975

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 May 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$901
(Ticket)

One-way from

$475
(Kiwi.com)

Popular in

March

Cheapest in

February

Average price

$960
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. 1% potential increase in price ($11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
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 May 15, 2026.
Use the filters below to find and compare flights from Finland to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Wed 6/3

6:35 am-3:15 pm

1 stop18h 40m

San Francisco

Mon 6/29

3:10 pm-12:30 am

2 stops23h 20m

$963

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Wed 5/27

6:35 am-12:40 pm

1 stop16h 05m

San Francisco

Wed 6/10

12:35 pm-12:40 am

2 stops26h 05m

$964

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Thu 6/11

1:50 pm-7:50 pm

1 stop16h 00m

San Francisco

Mon 6/15

8:15 am-12:30 am

2 stops30h 15m

$964

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Thu 6/4

6:35 am-12:40 pm

1 stop16h 05m

San Francisco

Mon 6/15

8:15 am-12:30 am

2 stops30h 15m

$965

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Mon 6/8

6:55 am-8:37 pm

2 stops23h 42m

San Francisco

Mon 6/15

8:15 am-12:30 am

2 stops30h 15m

$970
Quickest round-trip

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Mon 6/8

6:55 am-12:40 pm

1 stop15h 45m

San Francisco

Tue 6/16

2:40 pm-12:20 am

2 stops23h 40m

$1,010

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Wed 7/22

6:35 am-7:24 pm

2 stops22h 49m

San Francisco

Sat 7/25

7:15 pm-12:40 am

1 stop19h 25m

$1,058

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Wed 5/27

6:35 am-9:41 pm

2 stops25h 06m

San Francisco

Wed 6/17

2:55 pm-12:40 am

2 stops47h 45m

$1,077
Cheapest one-way

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Tue 5/26

3:00 pm-4:35 pm

3 stops59h 35m

$475
Quickest one-way

HelsinkiSan Francisco

HEL - SFO

HELSFO

Helsinki-Vantaa

Wed 9/16

5:30 pm-2:30 pm

3 stops31h 00m

$486

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 15 resultsSorted by cheapest first
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

How far ahead should I book a flight from Finland to San Francisco?

To ensure you get the cheapest price possible for a flight from Finland to San Francisco, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 $546). Flying from Finland to San Francisco in July is currently the most expensive (average of $776). 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 often are flights from Finland to San Francisco delayed?

About 100% of weekly flights between Finland and San Francisco have experienced delays in the past year, with the average delay time being 101 minutes.

What is the most punctual flight time for Finland to San Francisco flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

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 May 15, 2026.
Peruse reviews from past customers who have flown with Scandinavian 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
1,777 reviews

Entertainment

6.7

Boarding

7.7

Crew

8.0

Food

6.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

CPH - ORD

The flight was smooth for the most part. Please remove those extra pillows on the headrest of the chair. They make your neck hurt by pushing your head forward. We flew on two other planes that did not have that feature and the seats were very comfortable. The crew members were very nice, and the pizza twists were really good.
Scandinavian Airlines
7.4
Good
1,777 reviews
Scandinavian Airlines
7.4
Good
1,777 reviews

Entertainment

6.7

Boarding

7.7

Crew

8.0

Food

6.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

CPH - ORD

The flight was smooth for the most part. Please remove those extra pillows on the headrest of the chair. They make your neck hurt by pushing your head forward. We flew on two other planes that did not have that feature and the seats were very comfortable. The crew members were very nice, and the pizza twists were really good.
Lufthansa
6.8
Okay
8,001 reviews
Scandinavian Airlines
7.4
Good
1,777 reviews

Entertainment

6.7

Boarding

7.7

Crew

8.0

Food

6.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

CPH - ORD

The flight was smooth for the most part. Please remove those extra pillows on the headrest of the chair. They make your neck hurt by pushing your head forward. We flew on two other planes that did not have that feature and the seats were very comfortable. The crew members were very nice, and the pizza twists were really good.

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 11.0 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 $964, United Airlines can have you in San Francisco from Finland in 16h 05m. The distance between Finland and San Francisco is about 5417 mi.

  • 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 $546). Flying from Finland to San Francisco in July is currently the most expensive (average of $776). 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
Santa Clara
Fairfield
Rancho Cordova
San Bruno
Watsonville
San Ramon
Vacaville
Roseville
San Carlos
Redwood City
Sunnyvale
Turlock
Vallejo
San Lorenzo
Davis
Emeryville
Manteca
Elk Grove

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Finland to San Francisco

Discover the top 2 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 May 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$682Average$829FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$840Average$1,083FlexibilityNo cancel feeOn-time76%

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