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Cheap flights from San Francisco to Finland from $278

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Finland departing on 1/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from San Francisco to Finland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
4:40 pm - 1:35 am
SFO
-
HEL
22h 55m1 stop
Scandinavian Airlines Logo
4:05 pm - 2:35 pm
HEL
-
SFO
32h 30m1 stop
$503Scandinavian Airlines
Fri, Jan 30 - Sat, Feb 7
Scandinavian Airlines Logo
3:10 pm - 1:35 am
SFO
-
HEL
24h 25m1 stop
Scandinavian Airlines Logo
4:05 pm - 2:35 pm
HEL
-
SFO
32h 30m1 stop
$505Scandinavian Airlines
Thu, Jan 29 - Sat, Feb 14
Scandinavian Airlines Logo
4:40 pm - 1:35 am
SFO
-
HEL
22h 55m1 stop
Scandinavian Airlines Logo
6:15 am - 2:35 pm
HEL
-
SFO
18h 20m1 stop
$506Scandinavian Airlines
Sat, Feb 21 - Sat, Feb 28
Scandinavian Airlines Logo
3:10 pm - 11:45 pm
SFO
-
HEL
22h 35m2 stops
Scandinavian Airlines Logo
4:05 pm - 2:35 pm
HEL
-
SFO
32h 30m1 stop
$508Scandinavian Airlines
Thu, Jan 29 - Sat, Feb 14
Finnair Logo
3:35 pm - 10:05 pm
SFO
-
RVN
20h 30m2 stops
Finnair Logo
9:00 pm - 3:00 pm
RVN
-
SFO
28h 00m2 stops
$878Finnair
Sun, Feb 8 - Mon, Feb 16
Multiple Airlines Logo
12:50 pm - 6:25 pm
SFO
-
RVN
19h 35m1 stop
Multiple Airlines Logo
10:30 am - 1:20 pm
RVN
-
SFO
36h 50m1 stop
$918Multiple Airlines
Sun, Feb 8 - Mon, Feb 16
Multiple Airlines Logo
7:30 am - 10:45 pm
SFO
-
RVN
29h 15m3 stops
Multiple Airlines Logo
1:35 pm - 12:40 pm
RVN
-
SFO
33h 05m3 stops
$962Multiple Airlines
Sun, Feb 8 - Mon, Feb 16
Finnair Logo
10:11 am - 2:25 pm
SFO
-
RVN
18h 14m2 stops
Finnair Logo
1:00 pm - 12:47 am
RVN
-
SFO
21h 47m2 stops
$982Finnair
Fri, Jan 16 - Sun, Jan 25
Turkish Airlines Logo
1:10 pm - 12:40 am
SFO
-
TMP
25h 30m2 stops
Turkish Airlines Logo
3:05 pm - 4:45 pm
TMP
-
SFO
59h 40m2 stops
$1,294Turkish Airlines
Sun, Mar 1 - Thu, Mar 5
Turkish Airlines Logo
1:10 pm - 12:40 am
SFO
-
TMP
25h 30m2 stops
Turkish Airlines Logo
3:05 pm - 11:05 am
TMP
-
SFO
54h 00m2 stops
$1,444Turkish Airlines
Sun, Mar 1 - Thu, Mar 5

Scandinavian Airlines flights from San Francisco to Finland

Our best Scandinavian Airlines deals on San Francisco to Finland flight tickets
Scandinavian Airlines
Jan 30
SFO4:40 pmSan Francisco
22h 55m
1 stop
HEL1:35 amHelsinki-Vantaa
Feb 7
HEL4:05 pmHelsinki-Vantaa
32h 30m
1 stop
SFO2:35 pmSan Francisco
$503
Find similar
Scandinavian Airlines
Jan 29
SFO3:10 pmSan Francisco
24h 25m
1 stop
HEL1:35 amHelsinki-Vantaa
Feb 14
HEL4:05 pmHelsinki-Vantaa
32h 30m
1 stop
SFO2:35 pmSan Francisco
$505
Find similar
Scandinavian Airlines
Feb 21
SFO4:40 pmSan Francisco
22h 55m
1 stop
HEL1:35 amHelsinki-Vantaa
Feb 28
HEL6:15 amHelsinki-Vantaa
18h 20m
1 stop
SFO2:35 pmSan Francisco
$506
Find similar

British Airways flights from San Francisco to Finland

Our best British Airways deals on San Francisco to Finland flight tickets
British Airways
Jan 20
SFO7:30 amSan Francisco
18h 50m
2 stops
HEL12:20 pmHelsinki-Vantaa
Feb 10
HEL4:50 pmHelsinki-Vantaa
17h 57m
1 stop
SFO12:47 amSan Francisco
$674
Find similar
British Airways
Dec 22
SFO11:59 pmSan Francisco
37h 01m
2 stops
HEL11:00 pmHelsinki-Vantaa
Dec 31
HEL12:30 pmHelsinki-Vantaa
17h 16m
1 stop
SFO7:46 pmSan Francisco
$1,780
Find similar

momondo Fare Finder

 
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, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from San Francisco to Finland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Fri 1/30

4:40 pm-1:35 am

1 stop22h 55m

Helsinki-Vantaa

Sat 2/7

4:05 pm-2:35 pm

1 stop32h 30m

$503

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Thu 1/29

3:10 pm-1:35 am

1 stop24h 25m

Helsinki-Vantaa

Sat 2/14

4:05 pm-2:35 pm

1 stop32h 30m

$505

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Sat 2/21

4:40 pm-1:35 am

1 stop22h 55m

Helsinki-Vantaa

Sat 2/28

6:15 am-2:35 pm

1 stop18h 20m

$506

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Thu 1/29

3:10 pm-11:45 pm

2 stops22h 35m

Helsinki-Vantaa

Sat 2/14

4:05 pm-2:35 pm

1 stop32h 30m

$508

San FranciscoRovaniemi

SFO - RVN

SFORVN

San Francisco

Sun 2/8

3:35 pm-10:05 pm

2 stops20h 30m

Rovaniemi

Mon 2/16

9:00 pm-3:00 pm

2 stops28h 00m

$878

San FranciscoRovaniemi

SFO - RVN

SFORVN

San Francisco

Sun 2/8

12:50 pm-6:25 pm

1 stop19h 35m

Rovaniemi

Mon 2/16

10:30 am-1:20 pm

1 stop36h 50m

$918

San FranciscoRovaniemi

SFO - RVN

SFORVN

San Francisco

Sun 2/8

7:30 am-10:45 pm

3 stops29h 15m

Rovaniemi

Mon 2/16

1:35 pm-12:40 pm

3 stops33h 05m

$962

San FranciscoRovaniemi

SFO - RVN

SFORVN

San Francisco

Fri 1/16

10:11 am-2:25 pm

2 stops18h 14m

Rovaniemi

Sun 1/25

1:00 pm-12:47 am

2 stops21h 47m

$982

San FranciscoTampere

SFO - TMP

SFOTMP

San Francisco

Sun 3/1

1:10 pm-12:40 am

2 stops25h 30m

Tampere-Pirkkala

Thu 3/5

3:05 pm-4:45 pm

2 stops59h 40m

$1,294

San FranciscoTampere

SFO - TMP

SFOTMP

San Francisco

Sun 3/1

1:10 pm-12:40 am

2 stops25h 30m

Tampere-Pirkkala

Thu 3/5

3:05 pm-11:05 am

2 stops54h 00m

$1,444

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Finland from

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

What is the cheapest month to fly to Finland?

If you don’t want to visit Finland in October, then you should wait until November to fly from San Francisco, when ticket prices are also cheap, with an average price of $694.

What is the cheapest day to depart on your flight to Finland?

The cheapest day to depart from San Francisco to Finland is on a Sunday. Travelers who choose to depart for Finland on a Sunday will often find tickets for as low as $902. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Finland on Saturday is $1,185.

What is the cheapest time of day to depart on your flight to Finland?

The cheapest time of day to fly to Finland is in the evening when flights can be purchased for as low as $931. In contrast, the most expensive time of day to depart to Finland is at noon when prices are around $1,133.

How far in advance should I book a flight 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 $881 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 $767 on momondo.

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

You could potentially save up to 46% 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 45m

Direct flights

None
The fastest flight from San Francisco to Finland takes 12h 45m
There are no direct flights from San Francisco to Finland. There are no popular flight routes from San Francisco to Finland.
Search flight deals

  • 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?

  • 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
Brussels AirlinesPriceFrom $483Free CancellationRating
7.2
375 reviews
Search Brussels Airlines flights
Scandinavian AirlinesPriceFrom $495Free CancellationRating
7.4
1,607 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom $566Free CancellationRating
6.8
7,635 reviews
Search Lufthansa flights
FinnairPriceFrom $572Free CancellationRating
7.6
1,338 reviews
Search Finnair flights
American AirlinesPriceFrom $580Free CancellationRating
7.2
11,055 reviews
Search American Airlines flights
United AirlinesPriceFrom $615Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
Turkish AirlinesPriceFrom $623Free CancellationRating
7.3
4,105 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $685Free CancellationRating
6.7
7,585 reviews
Search British Airways flights
DeltaPriceFrom $705Free CancellationRating
7.9
8,005 reviews
Search Delta 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.

An easier way to manage your Finland trip

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