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Cheap flights from San Francisco (SFO) to Helsinki (HEL)

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The best prices from San Francisco to Helsinki are usually found in February or January, booked 40 days in advance, depart on a Tuesday or Monday and return on a Monday

SFO - HEL
Price
$498 - $1389
HEL
Temperature
30.2 - 68 °F
HEL
Rainfall
1.2 - 2.9 inches
Popular in June High demand for flights, 42% potential price rise
Cheapest in February Best time to find cheap flights, 38% potential price drop
Average price $605 Average for round-trip flights in April 2020
Round-trip from $498 From San Francisco to Helsinki

Cheap flights from San Francisco to Helsinki in April 2020

The best prices found for SFO to HEL flights for April
24 Apr - 1 May
$968pp
SFO
San Francisco
British Airways
   
2 STOPS
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
British Airways
   
2 STOPS
SFO
San Francisco
30 Apr - 8 Aug
$1002pp
SFO
San Francisco
Multiple Airlines
 
1 STOP
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Multiple Airlines
     
3 STOPS
SFO
San Francisco
18 Apr - 29 Apr
$1075pp
SFO
San Francisco
British Airways
   
2 STOPS
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
British Airways
   
2 STOPS
SFO
San Francisco

San Francisco to Helsinki 2020 flight deals

Cheap flights to Helsinki from San Francisco found for this year
28 Sep - 13 Oct
$414pp
SFO
San Francisco
Multiple Airlines
   
2 STOPS
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Multiple Airlines
 
1 STOP
SFO
San Francisco
20 Sep - 26 Sep
$446pp
SFO
San Francisco
Finnair
 
1 STOP
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Finnair
 
1 STOP
SFO
San Francisco
30 Sep - 15 Oct
$450pp
SFO
San Francisco
Multiple Airlines
 
1 STOP
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
Multiple Airlines
 
1 STOP
SFO
San Francisco

Last minute flights from San Francisco to Helsinki

Late deals on round-trip flights to Helsinki from San Francisco, departing today and this week
14 Apr - 21 Apr
$1081pp
SFO
San Francisco
British Airways
   
2 STOPS
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
British Airways
   
2 STOPS
SFO
San Francisco
13 Apr - 20 Apr
$1120pp
SFO
San Francisco
British Airways
   
2 STOPS
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
British Airways
   
2 STOPS
SFO
San Francisco
10 Apr - 12 Apr
$1127pp
SFO
San Francisco
British Airways
   
2 STOPS
HEL
Helsinki-Vantaa
HEL
Helsinki-Vantaa
British Airways
   
2 STOPS
SFO
San Francisco

Destination information for Helsinki

Things to know before you go. Useful info for your trip from San Francisco to Helsinki
Today's exchange rate
$1 = €0.93
Average temperature for April in Helsinki
41.0 °F
Avg rainfall for April in Helsinki
1.3 ″

Airports servicing San Francisco

Airports servicing Helsinki

Related info for your journey

Useful info, stats and facts about San Francisco to Helsinki flights.

Flight FAQs

From San Francisco to Helsinki

Are flight prices decreasing from San Francisco to Helsinki due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both San Francisco and Helsinki for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from San Francisco to Helsinki for under $1000 on Cheapflights?

Yes, there are multiple flights from San Francisco to Helsinki for under $1000. The cheapest flight booked recently is on British Airways for just $968, but on average you can expect to pay $1015.

Are there nonstop flights from San Francisco to Helsinki for under $1000 on Cheapflights?

There are no nonstop flights from San Francisco to Helsinki, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from San Francisco to Helsinki for under $1100?

There are currently just 3 open flights from San Francisco to Helsinki within the next 7 days for less than $1100.

How popular is this flight route?

Within the past month, 11 users have taken a look at flights from San Francisco to Helsinki-Vantaa.

Does it rain more in San Francisco or Helsinki?

Expected rainfall in San Francisco is same as in Helsinki. You can expect this to be the case over the next 10 days.

Is San Francisco weather warmer or cooler than Helsinki?

With an average temperature of 77 °F, peak weather can be found in September. As a traveler, expect to see changes in flight prices during that period. The temperatures in Helsinki are colder than in San Francisco.