Cheap flights from San Francisco (SFO) to Helsinki (HEL)
The best prices from San Francisco to Helsinki-Vantaa are usually found in February or March, booked 50 days in advance, depart on a Thursday or Wednesday and return on a Thursday
How to find the cheapest flight from San Francisco (SFO) to Helsinki (HEL)
All the information you need to plan the best SFO to HEL flight in 2023: compare San Francisco to Helsinki flight prices with the expected peak season, weather and rainfall in Helsinki.
SFO - HEL Price | $705 - $1,244 |
|---|---|
HEL Temperature | 21.2 - 60.8 °F |
HEL Rainfall | 1.2 - 2.8 inches |
| Popular in | December | High demand for flights, 22% potential price rise |
|---|---|---|
| Cheapest in | February | Best time to find cheap flights, 27% potential price drop |
| Average price | $705 | Average for round-trip flights in February 2023 |
| Round-trip from | $705 | From San Francisco to Helsinki-Vantaa |
What is the cheapest day to fly round-trip from San Francisco to Helsinki?
Departing on a Wednesday is a good option for securing a great price. You can expect to save up to 25% when planning your travel around this day of the week.
How far in advance should I book a flight from San Francisco to Helsinki?
Travelers have found it’s best to book a flight 50 days in advance to save up to 28% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 50 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from San Francisco to Helsinki 1-2 weeks in advance for as low as $1,284, or $1,295 for flights within the next 24 hours.
What is the cheapest month to fly from San Francisco to Helsinki?
The best pricing can be found in the month of February. Prices to Helsinki from San Francisco average $971. You can even find prices in February for less than $971, as users have found deals to Helsinki from as low as $505. The month of December appears to be one of the more expensive times to travel to Helsinki from San Francisco. Flying in the targeted month can save you up to 28%.
When is the cheapest time to fly from San Francisco to Helsinki (SFO - HEL)?
One of the essential ways to save on airfare from San Francisco to Helsinki is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 8% on airfare.
Cheap flights from San Francisco to Helsinki in February, March 2023
The best prices found for SFO to HEL flights for February, March
San Francisco
Helsinki-Vantaa
1 stop
27h 05mHelsinki-Vantaa
San Francisco
1 stop
35h 30mScandinavian Airlines
San Francisco
Helsinki-Vantaa
1 stop
15h 20mHelsinki-Vantaa
San Francisco
1 stop
16h 20mFinnair
San Francisco
Helsinki-Vantaa
2 stops
21h 55mHelsinki-Vantaa
San Francisco
1 stop
15h 12mMultiple Airlines
San Francisco to Helsinki 2023 flight deals
Cheap flights to Helsinki from San Francisco found for this year
San Francisco
Helsinki-Vantaa
1 stop
27h 05mHelsinki-Vantaa
San Francisco
1 stop
35h 30mScandinavian Airlines
San Francisco
Helsinki-Vantaa
1 stop
15h 20mHelsinki-Vantaa
San Francisco
1 stop
16h 20mFinnair
San Francisco
Helsinki-Vantaa
2 stops
21h 55mHelsinki-Vantaa
San Francisco
1 stop
15h 12mMultiple Airlines
Cheap Scandinavian Airlines flights from San Francisco to Helsinki
San Francisco
Helsinki-Vantaa
1 stop
27h 05mHelsinki-Vantaa
San Francisco
1 stop
18h 25mScandinavian Airlines
San Francisco
Helsinki-Vantaa
2 stops
19h 45mHelsinki-Vantaa
San Francisco
2 stops
22h 22mScandinavian Airlines
San Francisco
Helsinki-Vantaa
1 stop
33h 50mHelsinki-Vantaa
San Francisco
1 stop
21h 35mScandinavian Airlines
Cheap American Airlines flights from San Francisco to Helsinki
San Francisco
Helsinki-Vantaa
2 stops
19h 05mHelsinki-Vantaa
San Francisco
1 stop
16h 20mAmerican Airlines
San Francisco
Helsinki-Vantaa
2 stops
19h 05mHelsinki-Vantaa
San Francisco
2 stops
39h 17mAmerican Airlines
San Francisco
Helsinki-Vantaa
2 stops
31h 00mHelsinki-Vantaa
San Francisco
2 stops
28h 23mAmerican Airlines
Last minute flights from San Francisco to Helsinki
Late deals on return flights to Helsinki from San Francisco, departing today and this week
San Francisco
Helsinki-Vantaa
2 stops
19h 10mHelsinki-Vantaa
San Francisco
1 stop
18h 25mMultiple Airlines
San Francisco
Helsinki-Vantaa
2 stops
19h 10mHelsinki-Vantaa
San Francisco
2 stops
21h 45mMultiple Airlines
San Francisco
Helsinki-Vantaa
1 stop
27h 05mHelsinki-Vantaa
San Francisco
1 stop
18h 25mScandinavian Airlines
One-way flights to Helsinki from San Francisco
The cheapest one-way flights from San Francisco to Helsinki
San Francisco
Helsinki-Vantaa
3 stops
30h 35mMultiple Airlines
San Francisco
Helsinki-Vantaa
2 stops
26h 15mMultiple Airlines
San Francisco
Helsinki-Vantaa
2 stops
29h 25mMultiple Airlines
Reviews of Airlines Servicing Helsinki
Entertainment
Comfort
Crew
Boarding
Overall
Food
Reviews
This had nothing to do with Delta! When my area was called to board, as I got up to walk, something snapped in my foot, I was in pain but managed to get on board. The flight crew were great & helpful, got me a wheelchair etc., helped get my bag. I sadly spent the next 6 hours in the ER once I got home. Compared to some of the other airlines operating out there, Delta & American really rock!
Entertainment
Comfort
Crew
Boarding
Overall
Food
Reviews
This had nothing to do with Delta! When my area was called to board, as I got up to walk, something snapped in my foot, I was in pain but managed to get on board. The flight crew were great & helpful, got me a wheelchair etc., helped get my bag. I sadly spent the next 6 hours in the ER once I got home. Compared to some of the other airlines operating out there, Delta & American really rock!
Entertainment
Comfort
Crew
Boarding
Overall
Food
Reviews
This had nothing to do with Delta! When my area was called to board, as I got up to walk, something snapped in my foot, I was in pain but managed to get on board. The flight crew were great & helpful, got me a wheelchair etc., helped get my bag. I sadly spent the next 6 hours in the ER once I got home. Compared to some of the other airlines operating out there, Delta & American really rock!
Entertainment
Comfort
Crew
Boarding
Overall
Food
Reviews
This had nothing to do with Delta! When my area was called to board, as I got up to walk, something snapped in my foot, I was in pain but managed to get on board. The flight crew were great & helpful, got me a wheelchair etc., helped get my bag. I sadly spent the next 6 hours in the ER once I got home. Compared to some of the other airlines operating out there, Delta & American really rock!
Entertainment
Comfort
Crew
Boarding
Overall
Food
Reviews
This had nothing to do with Delta! When my area was called to board, as I got up to walk, something snapped in my foot, I was in pain but managed to get on board. The flight crew were great & helpful, got me a wheelchair etc., helped get my bag. I sadly spent the next 6 hours in the ER once I got home. Compared to some of the other airlines operating out there, Delta & American really rock!
Entertainment
Comfort
Crew
Boarding
Overall
Food
Reviews
This had nothing to do with Delta! When my area was called to board, as I got up to walk, something snapped in my foot, I was in pain but managed to get on board. The flight crew were great & helpful, got me a wheelchair etc., helped get my bag. I sadly spent the next 6 hours in the ER once I got home. Compared to some of the other airlines operating out there, Delta & American really rock!
Related info for your journey
Useful info, stats and facts about San Francisco to Helsinki flights.
Which airlines flying from San Francisco to Helsinki-Vantaa have flexible cancellations due to COVID-19?
Finnair, American Airlines, and Scandinavian Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.
Can I find flights from San Francisco to Helsinki for under $600 on Cheapflights?
Yes, there are multiple flights from San Francisco to Helsinki for under $600. The cheapest flight booked recently is on Scandinavian Airlines for just $515, but on average you can expect to pay $649.
Are there last-minute flights available from San Francisco to Helsinki for under $1,000?
There are currently 8+ open flights from San Francisco to Helsinki within the next 7 days for less than $1,000.
What are the cheapest airlines flying from San Francisco to Helsinki round-trip?
Flying on Scandinavian Airlines is currently your cheapest option to Helsinki, with prices starting at $515. Additional round-trip tickets that might be worth considering are offered by Finnair and American Airlines, with the lowest prices starting at $593 and $603, respectively. These flights start at 46% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from San Francisco to Helsinki one-way?
One-way options have recently been found by users for as low as $580 on Scandinavian Airlines. Other airlines that offer cheap prices include Turkish Airlines from $755 and TAP AIR PORTUGAL from $796 one-way.
What are the most popular airlines that fly from San Francisco to Helsinki?
Consider American Airlines, Air France or Finnair when booking your flight. These represent the most popular airlines when flying from San Francisco to Helsinki.
What are the cheapest flights from San Francisco to Helsinki?
Looking for the cheapest flight from San Francisco to Helsinki? While on average our users pay $3,482, our data indicates the cheapest price to be $425. The most popular route (San Francisco - Helsinki-Vantaa), is priced around $515.