What is the cheapest airline that flies from San Francisco to Finland?

Lufthansa, Finnair, and American Airlines are the most popular carriers operating from San Francisco to Finland

What airlines fly to Finland?

Scandinavian Airlines, Finnair and Lufthansa are the top three most popular airlines that fly to Finland from San Francisco according to our data. Scandinavian Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Finland. Keep in mind that there are 9 different airlines that fly to Finland on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from San Francisco Airport to Finland?

Prices for flights from San Francisco Airport to Finland are updated daily.

How many operators does momondo search for flights from San Francisco Airport to Finland?

As of July 2026, there are 9 operators available to choose from for flights from San Francisco Airport to Finland.

How old do you have to be to fly from San Francisco Airport to Finland?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Finland.

What documentation or ID do you need to fly to Finland?

The travel and health documents you'll need for your trip to Finland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Finland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$362 Cheap Flights from San Francisco to Finland in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Francisco to Finland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:59 pm - 1:55 pm

SFO

HEL

15h 56m

1 stop

4:00 pm - 9:28 pm

HEL

SFO

15h 28m

1 stop

$824Finnair

Mon, Oct 26 - Tue, Nov 3

2:45 pm - 6:50 pm

SFO

HEL

43h 05m

2 stops

7:05 am - 12:35 pm

HEL

SFO

15h 30m

1 stop

$840Multiple Airlines

Mon, Oct 26 - Tue, Nov 3

4:45 pm - 1:30 am

SFO

HEL

22h 45m

1 stop

6:10 am - 2:40 pm

HEL

SFO

18h 30m

1 stop

$841Scandinavian Airlines

Wed, Sep 30 - Thu, Oct 8

3:10 pm - 4:40 pm

SFO

HEL

15h 30m

1 stop

6:40 am - 11:45 am

HEL

SFO

15h 05m

1 stop

$843Delta

Tue, Dec 29 - Thu, Jan 14

4:45 pm - 8:35 pm

SFO

HEL

17h 50m

2 stops

7:15 am - 2:40 pm

HEL

SFO

17h 25m

2 stops

$846Scandinavian Airlines

Wed, Sep 30 - Thu, Oct 8

4:45 pm - 8:35 pm

SFO

HEL

17h 50m

2 stops

6:10 am - 2:40 pm

HEL

SFO

18h 30m

1 stop

$847Scandinavian Airlines

Wed, Sep 30 - Thu, Oct 8

4:45 pm - 11:50 pm

SFO

HEL

21h 05m

2 stops

6:15 am - 2:50 pm

HEL

SFO

18h 35m

1 stop

$848Scandinavian Airlines

Tue, Nov 24 - Sat, Dec 5

2:40 pm - 5:00 pm

SFO

HEL

16h 20m

1 stop

6:35 am - 12:40 pm

HEL

SFO

16h 05m

1 stop

$851Lufthansa

Mon, Sep 14 - Wed, Sep 30

9:46 am - 4:40 pm

SFO

HEL

21h 54m

2 stops

6:40 am - 4:18 pm

HEL

SFO

19h 38m

2 stops

$852Delta

Mon, Oct 26 - Tue, Nov 3

2:45 pm - 1:30 am

SFO

HEL

24h 45m

1 stop

7:35 pm - 7:35 pm

HEL

SFO

34h 00m

1 stop

$854Lufthansa

Mon, Nov 23 - Mon, Nov 30

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Scandinavian Airlines flights from San Francisco to Finland

Our best Scandinavian Airlines deals on San Francisco to Finland flight tickets

Scandinavian Airlines

Sep 30

SFO4:45 pmSan Francisco

22h 45m

1 stop

HEL1:30 amHelsinki-Vantaa

Oct 8

HEL6:10 amHelsinki-Vantaa

18h 30m

1 stop

SFO2:40 pmSan Francisco

$841

Scandinavian Airlines

Sep 30

SFO4:45 pmSan Francisco

17h 50m

2 stops

HEL8:35 pmHelsinki-Vantaa

Oct 8

HEL7:15 amHelsinki-Vantaa

17h 25m

2 stops

SFO2:40 pmSan Francisco

$846

Scandinavian Airlines

Sep 30

SFO4:45 pmSan Francisco

17h 50m

2 stops

HEL8:35 pmHelsinki-Vantaa

Oct 8

HEL6:10 amHelsinki-Vantaa

18h 30m

1 stop

SFO2:40 pmSan Francisco

$847

Lufthansa flights from San Francisco to Finland

Our best Lufthansa deals on San Francisco to Finland flight tickets

Lufthansa

Sep 14

SFO2:40 pmSan Francisco

16h 20m

1 stop

HEL5:00 pmHelsinki-Vantaa

Sep 30

HEL6:35 amHelsinki-Vantaa

16h 05m

1 stop

SFO12:40 pmSan Francisco

$851

Lufthansa

Nov 23

SFO2:45 pmSan Francisco

24h 45m

1 stop

HEL1:30 amHelsinki-Vantaa

Nov 30

HEL7:35 pmHelsinki-Vantaa

34h 00m

1 stop

SFO7:35 pmSan Francisco

$854

Lufthansa

Sep 14

SFO2:40 pmSan Francisco

16h 20m

1 stop

HEL5:00 pmHelsinki-Vantaa

Sep 30

HEL6:35 amHelsinki-Vantaa

20h 45m

2 stops

SFO5:20 pmSan Francisco

$862

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Mon 10/26

12:59 pm-1:55 pm

1 stop15h 56m

Helsinki-Vantaa

Tue 11/3

4:00 pm-9:28 pm

1 stop15h 28m

$824

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Mon 10/26

2:45 pm-6:50 pm

2 stops43h 05m

Helsinki-Vantaa

Tue 11/3

7:05 am-12:35 pm

1 stop15h 30m

$840

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Wed 9/30

4:45 pm-1:30 am

1 stop22h 45m

Helsinki-Vantaa

Thu 10/8

6:10 am-2:40 pm

1 stop18h 30m

$841

Quickest round-trip

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Tue 12/29

3:10 pm-4:40 pm

1 stop15h 30m

Helsinki-Vantaa

Thu 1/14

6:40 am-11:45 am

1 stop15h 05m

$843

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Wed 9/30

4:45 pm-8:35 pm

2 stops17h 50m

Helsinki-Vantaa

Thu 10/8

7:15 am-2:40 pm

2 stops17h 25m

$846

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Wed 9/30

4:45 pm-8:35 pm

2 stops17h 50m

Helsinki-Vantaa

Thu 10/8

6:10 am-2:40 pm

1 stop18h 30m

$847

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Tue 11/24

4:45 pm-11:50 pm

2 stops21h 05m

Helsinki-Vantaa

Sat 12/5

6:15 am-2:50 pm

1 stop18h 35m

$848

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Mon 9/14

2:40 pm-5:00 pm

1 stop16h 20m

Helsinki-Vantaa

Wed 9/30

6:35 am-12:40 pm

1 stop16h 05m

$851

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Mon 10/26

9:46 am-4:40 pm

2 stops21h 54m

Helsinki-Vantaa

Tue 11/3

6:40 am-4:18 pm

2 stops19h 38m

$852

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Mon 11/23

2:45 pm-1:30 am

1 stop24h 45m

Helsinki-Vantaa

Mon 11/30

7:35 pm-7:35 pm

1 stop34h 00m

$854

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Francisco to Finland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Finland?

If you don’t want to visit Finland in October, then you should wait until February to fly from San Francisco, when ticket prices are also cheap, with an average price of $570.

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

You are more likely to see cheaper flights to Finland from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Finland for around $894 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Finland from San Francisco for as low as $743 on momondo.

Can stopping save me money on San Francisco to Finland flights?

You could potentially save up to 36% on your flight if you consider stops on a San Francisco to Finland flight.

Cheap San Francisco to Finland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Finland

Fastest flight time	12h 35m
Direct flights	None

The fastest flight from San Francisco to Finland takes 12h 35m

There are no direct flights from San Francisco to Finland. There are no popular flight routes from San Francisco to Finland.

Search flight deals

Frequently asked questions about flying from San Francisco to Finland

When did momondo last update prices for flights from San Francisco Airport to Finland?
Prices for flights from San Francisco Airport to Finland are updated daily.
How many operators does momondo search for flights from San Francisco Airport to Finland?
As of July 2026, there are 9 operators available to choose from for flights from San Francisco Airport to Finland.
How old do you have to be to fly from San Francisco Airport to Finland?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Finland.
What documentation or ID do you need to fly to Finland?
The travel and health documents you'll need for your trip to Finland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Finland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Francisco to Finland

Compare and see reviews for airlines that fly from San Francisco to Finland with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $496	Free Cancellation	Rating 7.4 1,895 reviews	Search Scandinavian Airlines flights
American Airlines	PriceFrom $502	Free Cancellation	Rating 7.1 11,832 reviews	Search American Airlines flights
Finnair	PriceFrom $535	Free Cancellation	Rating 7.6 1,423 reviews	Search Finnair flights
Delta	PriceFrom $538	Free Cancellation	Rating 7.8 8,478 reviews	Search Delta flights
Lufthansa	PriceFrom $566	Free Cancellation	Rating 6.8 8,159 reviews	Search Lufthansa flights
Air France	PriceFrom $603	Free Cancellation	Rating 7.5 1,627 reviews	Search Air France flights
United Airlines	PriceFrom $615	Free Cancellation	Rating 7.4 10,021 reviews	Search United Airlines flights
Turkish Airlines	PriceFrom $622	Free Cancellation	Rating 7.4 4,449 reviews	Search Turkish Airlines flights
British Airways	PriceFrom $812	Free Cancellation	Rating 6.7 8,127 reviews	Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Finland?

Finding the right flight to Finland from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Finland quick and easy, saving you time and money.

Can I find flights from San Francisco to Finland with flexible booking policies on momondo?

Yes. All flights to Finland from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Francisco to Finland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Finland from San Francisco.

I’m not ready to book a flight from San Francisco to Finland right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Francisco to Finland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.