
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $901 (Ticket) |
One-way from | $475 (Kiwi.com) |
Popular in | March |
Cheapest in | February |
Average price | $960 |
Fly from
Fly to
Route
Depart
Return
HelsinkiSan Francisco
HEL - SFO
HELSFO
Helsinki-Vantaa
Wed 6/3
6:35 am-3:15 pm
1 stop18h 40m
San Francisco
Mon 6/29
3:10 pm-12:30 am
2 stops23h 20m
HelsinkiSan Francisco
HEL - SFO
HELSFO
Helsinki-Vantaa
Wed 5/27
6:35 am-12:40 pm
1 stop16h 05m
San Francisco
Wed 6/10
12:35 pm-12:40 am
2 stops26h 05m
HelsinkiSan Francisco
HEL - SFO
HELSFO
Helsinki-Vantaa
Thu 6/11
1:50 pm-7:50 pm
1 stop16h 00m
San Francisco
Mon 6/15
8:15 am-12:30 am
2 stops30h 15m
HelsinkiSan Francisco
HEL - SFO
HELSFO
Helsinki-Vantaa
Thu 6/4
6:35 am-12:40 pm
1 stop16h 05m
San Francisco
Mon 6/15
8:15 am-12:30 am
2 stops30h 15m
HelsinkiSan Francisco
HEL - SFO
HELSFO
Helsinki-Vantaa
Mon 6/8
6:55 am-8:37 pm
2 stops23h 42m
San Francisco
Mon 6/15
8:15 am-12:30 am
2 stops30h 15m
HelsinkiSan Francisco
HEL - SFO
HELSFO
Helsinki-Vantaa
Mon 6/8
6:55 am-12:40 pm
1 stop15h 45m
San Francisco
Tue 6/16
2:40 pm-12:20 am
2 stops23h 40m
HelsinkiSan Francisco
HEL - SFO
HELSFO
Helsinki-Vantaa
Wed 7/22
6:35 am-7:24 pm
2 stops22h 49m
San Francisco
Sat 7/25
7:15 pm-12:40 am
1 stop19h 25m
HelsinkiSan Francisco
HEL - SFO
HELSFO
Helsinki-Vantaa
Wed 5/27
6:35 am-9:41 pm
2 stops25h 06m
San Francisco
Wed 6/17
2:55 pm-12:40 am
2 stops47h 45m
HelsinkiSan Francisco
HEL - SFO
HELSFO
Helsinki-Vantaa
Tue 5/26
3:00 pm-4:35 pm
3 stops59h 35m
HelsinkiSan Francisco
HEL - SFO
HELSFO
Helsinki-Vantaa
Wed 9/16
5:30 pm-2:30 pm
3 stops31h 00m
To ensure you get the cheapest price possible for a flight from Finland to San Francisco, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, April is the cheapest month in which you can book a flight from Finland to San Francisco (average of $546). Flying from Finland to San Francisco in July is currently the most expensive (average of $776). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
About 100% of weekly flights between Finland and San Francisco have experienced delays in the past year, with the average delay time being 101 minutes.
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Monday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
Anonymous,Mar 2026
CPH - ORD
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
Anonymous,Mar 2026
CPH - ORD
Entertainment
Boarding
Crew
Food
Overall
Comfort
Reviews
Anonymous,Mar 2026
CPH - ORD
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$682 | Average$829 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$840 | Average$1,083 | FlexibilityNo cancel fee | On-time76% |