Find Cheap Flights from San Francisco to Helsinki-Vantaa (SFO - HEL)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from San Francisco to Helsinki-Vantaa

(Round-trip)
Depart: Wed Feb 7 2018 Return: Wed Feb 14 2018 Trip spans 8 days
Multiple Airlines
Multiple Airlines
SFO
HEL
15h 50m
1 stop
HEL
SFO
23h 30m
1 stop
Depart: Wed Feb 14 2018 Return: Mon Feb 26 2018 Trip spans 13 days
Lufthansa
Lufthansa
SFO
HEL
15h 50m
1 stop
HEL
SFO
16h 55m
1 stop
Depart: Wed Mar 7 2018 Return: Wed Mar 14 2018 Trip spans 7 days
KLM
KLM
SFO
HEL
17h 15m
2 stops
HEL
SFO
15h 20m
1 stop
Depart: Thu Jan 18 2018 Return: Thu Jan 25 2018 Trip spans 8 days
Multiple Airlines
Multiple Airlines
SFO
HEL
33h 30m
1 stop
HEL
SFO
18h 26m
1 stop
Depart: Thu Mar 8 2018 Return: Sun Mar 11 2018 Trip spans 4 days
British Airways
British Airways
SFO
HEL
16h 10m
2 stops
HEL
SFO
16h 15m
1 stop
Depart: Tue Mar 6 2018 Return: Mon Mar 12 2018 Trip spans 6 days
Finnair
Finnair
SFO
HEL
14h 50m
1 stop
HEL
SFO
32h 00m
1 stop
Depart: Thu Nov 30 2017 Return: Sat Dec 2 2017 Trip spans 3 days
TAP AIR PORTUGAL
TAP AIR PORTUGAL
SFO
HEL
30h 52m
2 stops
HEL
SFO
35h 35m
2 stops
Depart: Sun Mar 11 2018 Return: Sun Mar 18 2018 Trip spans 7 days
Lufthansa
Lufthansa
SFO
HEL
15h 50m
1 stop
HEL
SFO
23h 30m
1 stop
Depart: Mon Mar 5 2018 Return: Wed Mar 14 2018 Trip spans 9 days
Multiple Airlines
Multiple Airlines
SFO
HEL
18h 00m
1 stop
HEL
SFO
15h 20m
1 stop
Depart: Mon Mar 5 2018 Return: Mon Mar 12 2018 Trip spans 7 days
KLM
KLM
SFO
HEL
16h 45m
1 stop
HEL
SFO
18h 25m
2 stops
Depart: Sun Jan 21 2018 Return: Sun Jan 28 2018 Trip spans 8 days
Lufthansa
Lufthansa
SFO
HEL
15h 50m
1 stop
HEL
SFO
16h 55m
1 stop
Depart: Tue Mar 6 2018 Return: Wed Mar 14 2018 Trip spans 8 days
Multiple Airlines
Multiple Airlines
SFO
HEL
15h 00m
1 stop
HEL
SFO
15h 20m
1 stop
Depart: Sat Mar 10 2018 Return: Wed Mar 14 2018 Trip spans 4 days
$1017
Select
Turkish Airlines
Turkish Airlines
SFO
HEL
37h 05m
1 stop
HEL
SFO
32h 20m
1 stop
Depart: Sat Feb 17 2018 Return: Sat Feb 24 2018 Trip spans 8 days
British Airways
British Airways
SFO
HEL
20h 55m
1 stop
HEL
SFO
30h 15m
2 stops
Depart: Wed Mar 7 2018 Return: Tue Mar 13 2018 Trip spans 6 days
Finnair
Finnair
SFO
HEL
14h 50m
1 stop
HEL
SFO
28h 30m
1 stop
Depart: Wed Feb 14 2018 Return: Mon Feb 26 2018 Trip spans 13 days
Multiple Airlines
Multiple Airlines
SFO
HEL
19h 55m
2 stops
HEL
SFO
34h 42m
3 stops
Depart: Mon Nov 27 2017 Return: Tue Dec 5 2017 Trip spans 9 days
British Airways
British Airways
SFO
HEL
16h 10m
2 stops
HEL
SFO
32h 00m
1 stop
Depart: Thu Mar 8 2018 Return: Wed Mar 14 2018 Trip spans 6 days
Finnair
Finnair
SFO
HEL
20h 45m
1 stop
HEL
SFO
32h 10m
1 stop
Depart: Fri Mar 9 2018 Return: Wed Mar 14 2018 Trip spans 5 days
Multiple Airlines
Multiple Airlines
SFO
HEL
42h 55m
2 stops
HEL
SFO
36h 10m
3 stops
Depart: Sun Feb 18 2018 Return: Sat Feb 24 2018 Trip spans 7 days
Lufthansa
Lufthansa
SFO
HEL
15h 50m
1 stop
HEL
SFO
33h 55m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

San Francisco
$425
Destination

Helsinki
$425