Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $612 (Finnair) |
One-way from | $427 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $705 |
Fly from
Fly to
Route
Depart
Return
Price
San FranciscoHelsinki
SFO - HEL
SFOHEL
San Francisco
Tue 4/22
10:19 am-10:45 am
1 stop14h 26m
Helsinki-Vantaa
Tue 5/6
5:15 pm-12:06 am
1 stop16h 51m
San FranciscoHelsinki
SFO - HEL
SFOHEL
San Francisco
Wed 9/17
6:45 pm-11:40 am
1 stop30h 55m
Helsinki-Vantaa
Wed 9/24
7:35 pm-4:40 pm
1 stop31h 05m
San FranciscoHelsinki
SFO - HEL
SFOHEL
San Francisco
Wed 9/17
7:40 pm-12:05 am
1 stop18h 25m
Helsinki-Vantaa
Mon 9/22
11:15 am-4:30 pm
1 stop15h 15m
San FranciscoHelsinki
SFO - HEL
SFOHEL
San Francisco
Tue 4/22
10:30 pm-4:40 pm
2 stops32h 10m
Helsinki-Vantaa
Wed 5/7
7:15 am-8:47 pm
2 stops23h 32m
San FranciscoHelsinki
SFO - HEL
SFOHEL
San Francisco
Tue 4/22
3:05 pm-11:20 pm
1 stop22h 15m
Helsinki-Vantaa
Mon 5/5
1:55 pm-11:45 am
1 stop31h 50m
San FranciscoHelsinki
SFO - HEL
SFOHEL
San Francisco
Thu 5/1
2:27 pm-3:00 pm
1 stop14h 33m
Helsinki-Vantaa
Wed 5/7
4:25 pm-11:49 pm
1 stop17h 24m
San FranciscoHelsinki
SFO - HEL
SFOHEL
San Francisco
Tue 4/22
3:05 pm-11:20 pm
1 stop22h 15m
Helsinki-Vantaa
Mon 5/5
7:00 am-3:08 pm
2 stops18h 08m
San FranciscoHelsinki
SFO - HEL
SFOHEL
San Francisco
Thu 5/1
10:33 pm-12:20 pm
2 stops27h 47m
Helsinki-Vantaa
Wed 5/7
9:05 pm-5:15 pm
1 stop30h 10m
San FranciscoHelsinki
SFO - HEL
SFOHEL
San Francisco
Sat 5/17
9:25 pm-12:50 pm
2 stops29h 25m
Helsinki-Vantaa
Sun 5/25
6:10 am-7:50 pm
1 stop23h 40m
San FranciscoHelsinki
SFO - HEL
SFOHEL
San Francisco
Sun 5/11
2:40 pm-4:40 pm
1 stop16h 00m
Helsinki-Vantaa
Sun 5/18
6:10 am-12:40 pm
1 stop16h 30m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*1 star | |
Price Accuracy3 stars | Trust Score*3 stars |
The best time to book flights from San Francisco to Helsinki is 23 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, November is the cheapest month in which you can book a flight from San Francisco to Helsinki (average of $444). Flying from San Francisco to Helsinki in June is currently the most expensive (average of $1,136). 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.
One of the essential ways to save on airfare from San Francisco to Helsinki is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 18% on airfare.
Travelers seeking maximum savings on their San Francisco to Helsinki flight should consider departing on Sunday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
In terms of precipitation, rainfall in Helsinki ranges from 1.2 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Helsinki when rainfall is around 1.2 in.
If weather is an important factor for your trip to Helsinki, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 F).
Overall
Boarding
Entertainment
Comfort
Crew
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Boarding
Entertainment
Comfort
Crew
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Boarding
Entertainment
Comfort
Crew
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Boarding
Entertainment
Comfort
Crew
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Boarding
Entertainment
Comfort
Crew
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Overall
Boarding
Entertainment
Comfort
Crew
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$528 | Average$808 | FlexibilityNo cancel fee | On-time77% | |
Cheapest$541 | Average$853 | FlexibilityNo cancel fee | On-time76% | |
Cheapest$548 | Average$920 | FlexibilityNo cancel fee | On-time70% | |
Cheapest$566 | Average$1,021 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$567 | Average$957 | FlexibilityNo cancel fee | On-time75% | |
Cheapest$572 | Average$1,150 | FlexibilityNo cancel fee | On-time67% | |
Cheapest$572 | Average$819 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$582 | Average$1,178 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$632 | Average$684 | FlexibilityNo cancel fee | On-time77% | |
Cheapest$639 | Average$1,206 | FlexibilityNo cancel fee | On-time77% |