HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Finland

$324+ Cheap flights from San Francisco (SFO) to Finland

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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — HEL
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Francisco to Finland with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Francisco to Finland

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Finland (FI0). 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 21, 2025.

Round-trip from

$635
(oojo)

One-way from

$324
(Kiwi.com)
From San Francisco to Finland
Search Deals
One-way flight from San Francisco to Finland
Search Deals

Find flight deals from San Francisco to Finland

Cheapest flights from San Francisco to Finland
Explore the most affordable flight options available from San Francisco to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/221:10 pmSFO - HEL
1 stop36h 20mTurkish Airlines
Mon 2/312:25 pmHEL - SFO
1 stop32h 40mTurkish Airlines
Deal found 1/20$630
This Ticket 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/25:30 pmSFO - HEL
2 stops20h 10mScandinavian Airlines
Mon 3/177:30 amHEL - SFO
2 stops18h 10mScandinavian Airlines
Deal found 1/20$748
This Ticket 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/23:25 pmSFO - HEL
1 stop21h 10mMultiple Airlines
Mon 3/176:10 pmHEL - SFO
1 stop27h 40mMultiple Airlines
Deal found 1/20$758
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/217:00 amSFO - HEL
2 stops25h 45mAir Canada
Tue 2/117:00 amHEL - SFO
2 stops24h 06mAir Canada
Deal found 1/21$780
This Lufthansa 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/38:35 pmSFO - HEL
1 stop16h 50mLufthansa
Thu 3/276:50 amHEL - SFO
1 stop21h 55mLufthansa
Deal found 1/20$792
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/48:30 amSFO - HEL
2 stops19h 10mUnited Airlines
Tue 2/2512:45 pmHEL - SFO
1 stop16h 00mUnited Airlines
Deal found 1/20$793
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/37:00 amSFO - HEL
2 stops23h 00mDelta
Tue 3/257:00 amHEL - SFO
1 stop14h 50mDelta
Deal found 1/20$794
This Brussels Airlines 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/82:40 pmSFO - HEL
1 stop24h 35mBrussels Airlines
Wed 3/266:40 amHEL - SFO
1 stop15h 55mBrussels Airlines
Deal found 1/20$844
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/141:50 pmSFO - HEL
1 stop24h 15mKLM
Thu 12/257:00 amHEL - SFO
1 stop14h 50mKLM
Deal found 1/21$913
This SWISS 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/207:25 pmSFO - KTT
1 stop33h 45mSWISS
Mon 1/274:10 pmKTT - SFO
1 stop34h 15mSWISS
Deal found 1/20$977
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/232:55 pmSFO - RVN
2 stops22h 10mFinnair
Thu 10/302:00 pmRVN - SFO
2 stops16h 25mFinnair
Deal found 1/20$1,030
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/2610:00 amSFO - HEL
2 stops17h 00mIcelandair
Fri 1/312:00 pmHEL - SFO
2 stops17h 12mIcelandair
Deal found 1/20$1,031

Find flights from San Francisco to Finland within your budget

Customize your flight search to find flights from San Francisco to Finland 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 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Mon 2/17

6:50 pm-6:05 pm

1 stop37h 15m

Helsinki-Vantaa

Mon 2/24

7:00 pm-11:05 am

1 stop26h 05m

$635

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Sun 3/2

5:30 pm-11:40 pm

2 stops20h 10m

Helsinki-Vantaa

Mon 3/17

7:30 am-4:40 pm

2 stops18h 10m

$748

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Sun 3/2

3:25 pm-10:35 pm

1 stop21h 10m

Helsinki-Vantaa

Mon 3/17

6:10 pm-12:50 pm

1 stop27h 40m

$758

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Mon 2/3

6:48 pm-6:45 pm

2 stops37h 57m

Helsinki-Vantaa

Tue 2/25

7:00 am-9:30 am

2 stops36h 30m

$780

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Mon 3/3

8:35 pm-11:25 pm

1 stop16h 50m

Helsinki-Vantaa

Wed 3/26

6:40 am-1:35 pm

1 stop15h 55m

$792

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Tue 2/4

8:30 am-1:40 pm

2 stops19h 10m

Helsinki-Vantaa

Thu 2/27

12:45 pm-6:45 pm

1 stop16h 00m

$793

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Mon 3/3

7:00 am-4:00 pm

2 stops23h 00m

Helsinki-Vantaa

Thu 3/20

7:00 am-12:50 pm

1 stop14h 50m

$794

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Sat 3/8

2:40 pm-1:15 am

1 stop24h 35m

Helsinki-Vantaa

Wed 3/26

6:40 am-1:35 pm

1 stop15h 55m

$844

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Fri 2/28

7:00 am-1:10 pm

2 stops20h 10m

Helsinki-Vantaa

Sun 3/23

6:10 pm-12:50 pm

1 stop27h 40m

$1,026

San FranciscoIvalo

SFO - IVL

SFOIVL

San Francisco

Tue 3/4

10:41 am-10:30 pm

2 stops25h 49m

Ivalo

Sun 3/9

11:10 pm-4:00 pm

2 stops25h 50m

$1,043

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from San Francisco to Finland

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

Travel insights for flights from San Francisco to Finland

Get recent, data-driven insights about flights from San Francisco to Finland including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from San Francisco to Finland (average of $444). Flying from San Francisco to Finland in June is currently the most expensive (average of $1,199). 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 SFO to FI?

Find hourly flight availability from San Francisco to Finland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from San Francisco to Finland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Finland by month

Plan your trip to Finland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Finland ranges from 1.2 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Finland when rainfall is around 1.2 in.

Temperature in Finland by month

Plan your trip to Finland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Finland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Finland

Get insights into the airlines that provide service to Finland. 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 Finland. Reviews last updated January 21, 2025.
Peruse reviews from past customers who have flown with Scandinavian Airlines, Finnair and United Airlines from San Francisco to Finland to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,285 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,490 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,982 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

    If you book a flight to Finland from San Francisco, you will be flying from San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.8 mi from the center of San Francisco.

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

    One-way options have recently been found by users for as low as $525 on Lufthansa. Other airlines that offer cheap prices include Brussels Airlines from $526 and Air France from $599 one-way.

  • What are the most popular routes from San Francisco to Finland?

    When deciding which route to take from San Francisco to Finland consider San Francisco - Helsinki-Vantaa, San Francisco - Ivalo or San Francisco - Rovaniemi as they are the most popular.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from San Francisco to Finland (average of $444). Flying from San Francisco to Finland in June is currently the most expensive (average of $1,199). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to Finland

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Heathrow flights
San Francisco to Heathrow flights
Los Angeles to Charles de Gaulle flights
San Francisco to Charles de Gaulle flights
San Francisco to Leonardo da Vinci/Fiumicino flights
Los Angeles to Madrid flights
Los Angeles to London City flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
Los Angeles to Istanbul flights
San Francisco to London City flights
San Francisco to Gatwick flights
Los Angeles to Orly flights
San Francisco to Barcelona-El Prat flights
Los Angeles to Gatwick flights
Los Angeles to Barcelona-El Prat flights
San Francisco to Amsterdam flights
San Francisco to Istanbul flights
Los Angeles to Dublin flights
Los Angeles to Amsterdam flights
Los Angeles to Frankfurt flights
San Francisco to Orly flights
San Francisco to Dublin flights
Los Angeles to Athens flights
San Francisco to Lisbon flights
San Francisco to Frankfurt flights
San Diego to Heathrow flights
San Francisco to Madrid flights
San Francisco to Athens flights
Los Angeles to Zurich flights
Ontario to Charles de Gaulle flights
San Francisco to Malpensa flights
San Francisco to Zurich flights
Los Angeles to Lisbon flights
San Francisco to Copenhagen flights
San Francisco to Linate flights
Ontario to Heathrow flights
Los Angeles to Malpensa flights
Ontario to Leonardo da Vinci/Fiumicino flights
Las Vegas to Heathrow flights
Los Angeles to Copenhagen flights
Los Angeles to Munich flights
Los Angeles to Frederic Chopin flights
Los Angeles to Linate flights
San Jose to Charles de Gaulle flights
Los Angeles to Luton flights
San Francisco to Munich flights
Burbank to Charles de Gaulle flights
Los Angeles to Sabiha Gokcen flights
Oakland to Charles de Gaulle flights
Los Angeles to Palma de Mallorca flights

Top 10 airlines flying from San Francisco to Finland

Discover the top 10 airlines that operate flights from San Francisco to Finland. 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 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$516Average$752FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$529Average$1,084FlexibilityNo cancel feeOn-time71%
FinnairCheapest$541Average$989FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$548Average$916FlexibilityNo cancel feeOn-time70%
KLMCheapest$567Average$1,016FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$572Average$1,150FlexibilityNo cancel feeOn-time67%
DeltaCheapest$586Average$1,166FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$597Average$699FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$613Average$1,048FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$639Average$1,215FlexibilityNo cancel feeOn-time77%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.