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

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.

Which airlines flying from San Francisco to Helsinki Helsinki-Vantaa have flexible cancellations due to COVID-19?

Some of our airline partners flying from San Francisco to Helsinki Helsinki-Vantaa have new flexible policies in place due to COVID-19. Finnair, SAS, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Finnair with this kind of flexibility.

Can I find flights from San Francisco to Helsinki for under $700 on Cheapflights?

Yes, there are multiple flights from San Francisco to Helsinki for under $700. The cheapest flight booked recently is on TAP AIR PORTUGAL for just $654, but on average you can expect to pay $809.

Are there nonstop flights from San Francisco to Helsinki for under $700 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 $1,100?

There are currently 20+ open flights from San Francisco to Helsinki within the next 7 days for less than $1,100.

How popular is this flight route?

Within the past month, 12 users have taken a look at flights from San Francisco to Helsinki 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 7 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.

How long is the flight from San Francisco to Helsinki?

Departing from San Francisco to Helsinki will take you 16h 35m. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from San Francisco to Helsinki round-trip?

Cheapflights users have booked flights from San Francisco to Helsinki round-trip from $654. Other airlines that can offer you cheap pricing are Turkish Airlines, from $843, and SAS, from $857. These flights start at 16% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from San Francisco to Helsinki one-way?

The cheapest airline one-way is TAP AIR PORTUGAL, with whom users have recently found tickets for as low as $409. However, be on the lookout for offers from American Airlines and British Airways, as they are both options that can get you from San Francisco to Helsinki for a low price.