What airlines fly to Helsinki?

American Airlines, Finnair and Scandinavian Airlines are the top three most popular airlines that fly to Helsinki from San Jose according to our data. American Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Helsinki. Keep in mind that there are 11 different airlines that fly to Helsinki on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Jose to Helsinki-Vantaa?

Finnair, British Airways, and Icelandair are the most popular carriers operating from San Jose to Helsinki-Vantaa

When did momondo last update prices for flights from San Jose Airport to Helsinki-Vantaa Airport?

Prices for flights from San Jose Airport to Helsinki-Vantaa Airport refresh daily.

How many operators does momondo search for flights from San Jose Airport to Helsinki-Vantaa Airport?

The number of operators available for flights from San Jose Airport to Helsinki-Vantaa Airport is 1 as of September 2025.

How old do you have to be to fly from San Jose Airport to Helsinki-Vantaa Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to Helsinki-Vantaa Airport.

What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

The travel and health documents you'll need for your trip to Helsinki-Vantaa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Helsinki-Vantaa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$510 Cheap Flights from San Jose to Helsinki in 2025/26

Q: What is the typical price of a round-trip flight between San Jose and Helsinki?

Prices are currently low for flights on this route. Typical prices usually range from $746 to $915. The lowest price recently found on this route was $510.

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Find the cheapest flights from San Jose to Helsinki

Round-trip

One-way

Last minute

Cheap round-trip flights

3:45 pm - 1:35 amSJC-HEL

23h 50m2 stops

11:20 am - 9:49 pmHEL-SJC

20h 29m2 stops

$510Scandinavian Airlines

Find Deal

Mon, Feb 23 - Thu, Feb 26

6:00 am - 10:45 amSJC-HEL

18h 45m1 stop

12:30 pm - 8:48 pmHEL-SJC

18h 18m1 stop

$553American Airlines

Find Deal

Tue, Nov 4 - Mon, Nov 10

8:45 am - 6:50 pmSJC-HEL

24h 05m2 stops

1:55 pm - 6:48 pmHEL-SJC

38h 53m2 stops

$557United Airlines

Find Deal

Tue, Nov 4 - Mon, Nov 10

1:16 pm - 6:50 pmSJC-HEL

43h 34m3 stops

1:55 pm - 8:53 pmHEL-SJC

40h 58m2 stops

$568United Airlines

Find Deal

Tue, Nov 4 - Mon, Nov 10

11:15 am - 4:40 pmSJC-HEL

19h 25m2 stops

6:40 am - 10:55 pmHEL-SJC

26h 15m2 stops

$652Delta

Find Deal

Sun, Sep 28 - Wed, Oct 1

8:00 am - 10:45 amSJC-HEL

16h 45m1 stop

12:30 pm - 8:48 pmHEL-SJC

18h 18m1 stop

$721Finnair

Find Deal

Mon, Oct 20 - Tue, Nov 4

6:00 am - 10:45 amSJC-HEL

18h 45m1 stop

12:30 pm - 1:24 pmHEL-SJC

34h 54m1 stop

$726

Find Deal

Mon, Nov 17 - Tue, Dec 2

12:30 pm - 12:40 amSJC-HEL

50h 10m2 stops

1:35 pm - 12:01 pmHEL-SJC

56h 26m2 stops

$729United Airlines

Find Deal

Sat, Sep 27 - Tue, Sep 30

8:00 am - 10:45 amSJC-HEL

16h 45m1 stop

9:05 pm - 10:06 pmHEL-SJC

35h 01m2 stops

$732Finnair

Find Deal

Wed, Oct 15 - Mon, Oct 20

9:25 am - 12:55 pmSJC-HEL

17h 30m3 stops

1:55 pm - 11:59 pmHEL-SJC

20h 04m2 stops

$1,785

Find Deal

Mon, Dec 22 - Wed, Dec 31

Finnair flights from San Jose to Helsinki

Our best Finnair deals on San Jose to Helsinki flight tickets

Finnair

Oct 20

SJC8:00 amSan Jose

16h 45m

1 stop

HEL10:45 amHelsinki-Vantaa

Nov 4

HEL12:30 pmHelsinki-Vantaa

18h 18m

1 stop

SJC8:48 pmSan Jose

$721

Find similar

Finnair

Oct 15

SJC8:00 amSan Jose

16h 45m

1 stop

HEL10:45 amHelsinki-Vantaa

Oct 20

HEL9:05 pmHelsinki-Vantaa

35h 01m

2 stops

SJC10:06 pmSan Jose

$732

Find similar

Finnair

Oct 15

SJC8:00 amSan Jose

16h 45m

1 stop

HEL10:45 amHelsinki-Vantaa

Oct 20

HEL12:35 pmHelsinki-Vantaa

19h 31m

1 stop

SJC10:06 pmSan Jose

$745

Find similar

Scandinavian Airlines flights from San Jose to Helsinki

Our best Scandinavian Airlines deals on San Jose to Helsinki flight tickets

Scandinavian Airlines

Feb 23

SJC3:45 pmSan Jose

23h 50m

2 stops

HEL1:35 amHelsinki-Vantaa

Feb 26

HEL11:20 amHelsinki-Vantaa

20h 29m

2 stops

SJC9:49 pmSan Jose

$510

Find similar

Scandinavian Airlines

Sep 28

SJC1:31 pmSan Jose

20h 54m

3 stops

HEL8:25 pmHelsinki-Vantaa

Oct 1

HEL11:15 amHelsinki-Vantaa

16h 15m

2 stops

SJC5:30 pmSan Jose

$855

Find similar

Scandinavian Airlines

Sep 28

SJC1:31 pmSan Jose

20h 54m

3 stops

HEL8:25 pmHelsinki-Vantaa

Oct 1

HEL7:10 amHelsinki-Vantaa

20h 20m

3 stops

SJC5:30 pmSan Jose

$862

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San JoseHelsinki

SJC - HEL

SJCHEL

San Jose

Mon 2/23

3:45 pm-1:35 am

2 stops23h 50m

Helsinki-Vantaa

Thu 2/26

11:20 am-9:49 pm

2 stops20h 29m

$510

San JoseHelsinki

SJC - HEL

SJCHEL

San Jose

Tue 11/4

6:00 am-10:45 am

1 stop18h 45m

Helsinki-Vantaa

Mon 11/10

12:30 pm-8:48 pm

1 stop18h 18m

$553

San JoseHelsinki

SJC - HEL

SJCHEL

San Jose

Tue 11/4

8:45 am-6:50 pm

2 stops24h 05m

Helsinki-Vantaa

Mon 11/10

1:55 pm-6:48 pm

2 stops38h 53m

$557

San JoseHelsinki

SJC - HEL

SJCHEL

San Jose

Tue 11/4

1:16 pm-6:50 pm

3 stops43h 34m

Helsinki-Vantaa

Mon 11/10

1:55 pm-8:53 pm

2 stops40h 58m

$568

San JoseHelsinki

SJC - HEL

SJCHEL

San Jose

Sun 9/28

11:15 am-4:40 pm

2 stops19h 25m

Helsinki-Vantaa

Wed 10/1

6:40 am-10:55 pm

2 stops26h 15m

$652

San JoseHelsinki

SJC - HEL

SJCHEL

San Jose

Mon 10/20

8:00 am-10:45 am

1 stop16h 45m

Helsinki-Vantaa

Tue 11/4

12:30 pm-8:48 pm

1 stop18h 18m

$721

San JoseHelsinki

SJC - HEL

SJCHEL

San Jose

Mon 11/17

6:00 am-10:45 am

1 stop18h 45m

Helsinki-Vantaa

Tue 12/2

12:30 pm-1:24 pm

1 stop34h 54m

$726

San JoseHelsinki

SJC - HEL

SJCHEL

San Jose

Sat 9/27

12:30 pm-12:40 am

2 stops50h 10m

Helsinki-Vantaa

Tue 9/30

1:35 pm-12:01 pm

2 stops56h 26m

$729

San JoseHelsinki

SJC - HEL

SJCHEL

San Jose

Wed 10/15

8:00 am-10:45 am

1 stop16h 45m

Helsinki-Vantaa

Mon 10/20

9:05 pm-10:06 pm

2 stops35h 01m

$732

San JoseHelsinki

SJC - HEL

SJCHEL

San Jose

Mon 12/22

9:25 am-12:55 pm

3 stops17h 30m

Helsinki-Vantaa

Wed 12/31

1:55 pm-11:59 pm

2 stops20h 04m

$1,785

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Jose to Helsinki

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between San Jose and Helsinki?

What is the cheapest day to depart on your flight to Helsinki?

The cheapest day to depart on your flight to Helsinki is on a Monday when prices can be found for as low as $1,348. This is often the case because there is less demand to fly during this day of the week. Flights from San Jose to Helsinki on a Wednesday will generally be more expensive and average around $1,656. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Helsinki?

According to our data, the cheapest time of day to fly to Helsinki is in the morning. momondo users have found flights departing from San Jose to Helsinki in the morning for as low as $1,285. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Helsinki, so prices are often more expensive at around $1,720 per ticket.

When to book flights from San Jose to Helsinki

Are you open to changing your travel dates? Check out the ideal times to fly from San Jose to Helsinki according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Jose to Helsinki (SJC to HEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose to Helsinki

Direct flights	None

There are no direct flights from San Jose to Helsinki. There are no popular flight routes from San Jose to Helsinki.

Search flight deals

How far is San Jose to Helsinki-Vantaa by plane?
There are 5437.6 mi between San Jose and Helsinki-Vantaa. Typically, this will take 15h 39m by plane in normal conditions.
When did momondo last update prices for flights from San Jose Airport to Helsinki-Vantaa Airport?
Prices for flights from San Jose Airport to Helsinki-Vantaa Airport refresh daily.
How many operators does momondo search for flights from San Jose Airport to Helsinki-Vantaa Airport?
The number of operators available for flights from San Jose Airport to Helsinki-Vantaa Airport is 1 as of September 2025.
How old do you have to be to fly from San Jose Airport to Helsinki-Vantaa Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to Helsinki-Vantaa Airport.
What documentation or ID do you need to fly to Helsinki-Vantaa Airport?
The travel and health documents you'll need for your trip to Helsinki-Vantaa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Helsinki-Vantaa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from San Jose to Helsinki?
momondo data reveals that the most frequently booked airline on the route from San Jose to Helsinki is American Airlines, representing 100% of all bookings.

Best airlines flying from San Jose to Helsinki

Compare and see reviews for airlines that fly from San Jose to Helsinki with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $625	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

Vantaa

Espoo

Kotka

Lahti

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to Helsinki?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Helsinki from San Jose.

Can I find flights from San Jose to Helsinki with flexible booking policies on momondo?

momondo does allow users to show only those flights to Helsinki from San Jose which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Jose to Helsinki?

Once you have performed a search for San Jose to Helsinki flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Jose to Helsinki right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Helsinki from San Jose. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.