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

KLM, Delta, and United Airlines are the most popular carriers operating from San Francisco to Finland

What airlines fly to Finland?

Scandinavian Airlines, Finnair and American Airlines 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 33% of people opting to fly with this airline when traveling to Finland. Keep in mind that there are 7 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 May 2026, there are 7 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.

$389 Cheap Flights from San Francisco to Finland in 2026

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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.

11:35 am - 2:15 pm

SFO

HEL

16h 40m

1 stop

4:25 pm - 11:09 pm

HEL

SFO

16h 44m

1 stop

$824Multiple Airlines

Wed, Sep 23 - Fri, Oct 2

2:40 pm - 12:20 am

SFO

HEL

23h 40m

1 stop

7:05 am - 12:40 pm

HEL

SFO

15h 35m

1 stop

$827Brussels Airlines

Tue, Aug 18 - Tue, Sep 29

1:21 pm - 2:15 pm

SFO

HEL

14h 54m

1 stop

4:25 pm - 11:09 pm

HEL

SFO

16h 44m

1 stop

$828Finnair

Wed, Sep 23 - Fri, Oct 2

12:55 pm - 11:55 pm

SFO

HEL

25h 00m

1 stop

8:20 am - 4:40 pm

HEL

SFO

18h 20m

1 stop

$836Turkish Airlines

Thu, Aug 6 - Tue, Aug 25

3:05 pm - 4:40 pm

SFO

HEL

15h 35m

1 stop

1:55 pm - 11:45 am

HEL

SFO

31h 50m

1 stop

$840Delta

Mon, Sep 21 - Tue, Oct 6

8:10 pm - 4:40 pm

SFO

HEL

34h 30m

1 stop

1:55 pm - 11:45 am

HEL

SFO

31h 50m

1 stop

$841Delta

Wed, Aug 19 - Mon, Sep 28

4:45 pm - 1:40 pm

SFO

VAA

34h 55m

2 stops

2:10 pm - 2:50 pm

VAA

SFO

34h 40m

2 stops

$982Scandinavian Airlines

Mon, Nov 9 - Thu, Nov 12

4:45 pm - 1:40 pm

SFO

VAA

34h 55m

2 stops

2:10 pm - 2:50 pm

VAA

SFO

34h 40m

2 stops

$983Scandinavian Airlines

Mon, Nov 9 - Thu, Nov 12

4:35 pm - 7:40 am

SFO

JOE

53h 05m

2 stops

8:00 am - 9:26 pm

JOE

SFO

23h 26m

2 stops

$1,276Finnair

Sun, Sep 13 - Thu, Sep 17

12:55 pm - 1:05 am

SFO

VAA

26h 10m

2 stops

5:20 pm - 10:50 am

VAA

SFO

27h 30m

2 stops

$1,450Turkish Airlines

Sun, Jun 28 - Sun, Jul 5

United Airlines flights from San Francisco to Finland

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

United Airlines

Sep 23

SFO1:55 pmSan Francisco

19h 00m

1 stop

HEL6:55 pmHelsinki-Vantaa

Oct 2

HEL6:55 amHelsinki-Vantaa

21h 34m

2 stops

SFO6:29 pmSan Francisco

$852

United Airlines

Oct 21

SFO2:40 pmSan Francisco

24h 00m

1 stop

HEL12:40 amHelsinki-Vantaa

Oct 28

HEL12:45 pmHelsinki-Vantaa

22h 12m

2 stops

SFO1:57 amSan Francisco

$865

United Airlines

Sep 22

SFO7:05 amSan Francisco

20h 05m

2 stops

HEL1:10 pmHelsinki-Vantaa

Oct 1

HEL1:50 pmHelsinki-Vantaa

20h 44m

2 stops

SFO12:34 amSan Francisco

$869

Brussels Airlines flights from San Francisco to Finland

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

Brussels Airlines

Aug 18

SFO2:40 pmSan Francisco

23h 40m

1 stop

HEL12:20 amHelsinki-Vantaa

Sep 29

HEL7:05 amHelsinki-Vantaa

15h 35m

1 stop

SFO12:40 pmSan Francisco

$827

Brussels Airlines

May 28

SFO2:40 pmSan Francisco

16h 30m

1 stop

HEL5:10 pmHelsinki-Vantaa

Jun 10

HEL6:35 amHelsinki-Vantaa

16h 05m

1 stop

SFO12:40 pmSan Francisco

$1,141

Brussels Airlines

May 29

SFO2:40 pmSan Francisco

24h 00m

1 stop

HEL12:40 amHelsinki-Vantaa

Jun 5

HEL6:55 amHelsinki-Vantaa

15h 45m

1 stop

SFO12:40 pmSan Francisco

$1,286

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Wed 9/23

11:35 am-2:15 pm

1 stop16h 40m

Helsinki-Vantaa

Fri 10/2

4:25 pm-11:09 pm

1 stop16h 44m

$824

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Tue 8/18

2:40 pm-12:20 am

1 stop23h 40m

Helsinki-Vantaa

Tue 9/29

7:05 am-12:40 pm

1 stop15h 35m

$827

Quickest round-trip

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Wed 9/23

1:21 pm-2:15 pm

1 stop14h 54m

Helsinki-Vantaa

Fri 10/2

4:25 pm-11:09 pm

1 stop16h 44m

$828

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Thu 8/6

12:55 pm-11:55 pm

1 stop25h 00m

Helsinki-Vantaa

Tue 8/25

8:20 am-4:40 pm

1 stop18h 20m

$836

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Mon 9/21

3:05 pm-4:40 pm

1 stop15h 35m

Helsinki-Vantaa

Tue 10/6

1:55 pm-11:45 am

1 stop31h 50m

$840

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Wed 8/19

8:10 pm-4:40 pm

1 stop34h 30m

Helsinki-Vantaa

Mon 9/28

1:55 pm-11:45 am

1 stop31h 50m

$841

San FranciscoVaasa

SFO - VAA

SFOVAA

San Francisco

Mon 11/9

4:45 pm-1:40 pm

2 stops34h 55m

Vaasa

Thu 11/12

2:10 pm-2:50 pm

2 stops34h 40m

$982

San FranciscoVaasa

SFO - VAA

SFOVAA

San Francisco

Mon 11/9

4:45 pm-1:40 pm

2 stops34h 55m

Vaasa

Thu 11/12

2:10 pm-2:50 pm

2 stops34h 40m

$983

San FranciscoJoensuu

SFO - JOE

SFOJOE

San Francisco

Sun 9/13

4:35 pm-7:40 am

2 stops53h 05m

Joensuu

Thu 9/17

8:00 am-9:26 pm

2 stops23h 26m

$1,276

San FranciscoVaasa

SFO - VAA

SFOVAA

San Francisco

Sun 6/28

12:55 pm-1:05 am

2 stops26h 10m

Vaasa

Sun 7/5

5:20 pm-10:50 am

2 stops27h 30m

$1,450

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 January, then you should wait until December to fly from San Francisco, when ticket prices are also cheap, with an average price of $478.

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 $830 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 $819 on momondo.

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

You could potentially save up to 1% 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	15h 35m
Direct flights	None

The fastest flight from San Francisco to Finland takes 15h 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 May 2026, there are 7 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 1,778 reviews	Search Scandinavian Airlines flights
American Airlines	PriceFrom $520	Free Cancellation	Rating 7.1 11,657 reviews	Search American Airlines flights
Finnair	PriceFrom $535	Free Cancellation	Rating 7.7 1,396 reviews	Search Finnair flights
Lufthansa	PriceFrom $566	Free Cancellation	Rating 6.8 8,004 reviews	Search Lufthansa flights
United Airlines	PriceFrom $615	Free Cancellation	Rating 7.4 9,730 reviews	Search United Airlines flights
Turkish Airlines	PriceFrom $622	Free Cancellation	Rating 7.4 4,370 reviews	Search Turkish Airlines flights
British Airways	PriceFrom $685	Free Cancellation	Rating 6.7 7,982 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.