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Cheap flights from San Jose to Finland from $448

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose to Finland departing on 9/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from San Jose to Finland

Cheap round-trip flights

Scandinavian Airlines Logo
3:45 pm - 1:35 amSJC-HEL
23h 50m2 stops
Scandinavian Airlines Logo
11:20 am - 9:49 pmHEL-SJC
20h 29m2 stops
$510Scandinavian Airlines
Find Deal
Mon, Feb 23 - Thu, Feb 26
Multiple Airlines Logo
6:00 am - 10:45 amSJC-HEL
18h 45m1 stop
Multiple Airlines Logo
12:30 pm - 8:36 pmHEL-SJC
18h 06m1 stop
$557Multiple Airlines
Find Deal
Wed, Dec 3 - Mon, Dec 8
United Airlines Logo
4:00 pm - 6:50 pmSJC-HEL
16h 50m2 stops
United Airlines Logo
12:45 pm - 5:51 pmHEL-SJC
39h 06m2 stops
$559United Airlines
Find Deal
Wed, Dec 3 - Mon, Dec 8
Finnair Logo
6:00 am - 10:45 amSJC-HEL
18h 45m1 stop
Finnair Logo
7:35 pm - 8:36 pmHEL-SJC
35h 01m2 stops
$636Finnair
Find Deal
Wed, Dec 3 - Mon, Dec 8
Delta Logo
11:15 am - 4:40 pmSJC-HEL
19h 25m2 stops
Delta Logo
6:40 am - 10:55 pmHEL-SJC
26h 15m2 stops
$652Delta
Find Deal
Sun, Sep 28 - Wed, Oct 1
Finnair Logo
8:00 am - 10:45 amSJC-HEL
16h 45m1 stop
Finnair Logo
12:30 pm - 8:48 pmHEL-SJC
18h 18m1 stop
$721Finnair
Find Deal
Mon, Oct 20 - Tue, Nov 4
Icelandair Logo
10:05 am - 12:55 pmSJC-HEL
16h 50m2 stops
Icelandair Logo
1:55 pm - 10:03 pmHEL-SJC
18h 08m2 stops
$793Icelandair
Find Deal
Tue, Jan 20 - Tue, Feb 10
Icelandair Logo
11:51 am - 12:55 pmSJC-HEL
16h 04m2 stops
Icelandair Logo
1:55 pm - 10:59 pmHEL-SJC
19h 04m2 stops
$866Icelandair
Find Deal
Fri, Oct 31 - Thu, Nov 6
United Airlines Logo
6:30 am - 12:50 pmSJC-HEL
20h 20m3 stops
United Airlines Logo
6:00 am - 9:06 pmHEL-SJC
25h 06m2 stops
$927United Airlines
Find Deal
Mon, Sep 29 - Thu, Oct 2
Delta Logo
5:55 am - 4:25 pmSJC-HEL
24h 30m2 stops
Delta Logo
7:00 am - 9:40 pmHEL-SJC
24h 40m2 stops
$1,303Delta
Find Deal
Tue, Dec 23 - Tue, Dec 30

Finnair flights from San Jose to Finland

Our best Finnair deals on San Jose to Finland flight tickets
Finnair
Dec 3
SJC6:00 amSan Jose
18h 45m
1 stop
HEL10:45 amHelsinki-Vantaa
Dec 8
HEL7:35 pmHelsinki-Vantaa
35h 01m
2 stops
SJC8:36 pmSan Jose
$636
Find similar
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

Scandinavian Airlines flights from San Jose to Finland

Our best Scandinavian Airlines deals on San Jose to Finland 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
Dec 3
SJC3:43 pmSan Jose
19h 22m
3 stops
HEL9:05 pmHelsinki-Vantaa
Dec 8
HEL6:15 amHelsinki-Vantaa
26h 46m
2 stops
SJC11:01 pmSan Jose
$660
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

momondo Fare Finder

 
Customize your flight search to find flights from San Jose to Finland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from San Jose to Finland that are best for you.

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

Wed 12/3

6:00 am-10:45 am

1 stop18h 45m

Helsinki-Vantaa

Mon 12/8

12:30 pm-8:36 pm

1 stop18h 06m

$557

San JoseHelsinki

SJC - HEL

SJCHEL

San Jose

Wed 12/3

4:00 pm-6:50 pm

2 stops16h 50m

Helsinki-Vantaa

Mon 12/8

12:45 pm-5:51 pm

2 stops39h 06m

$559

San JoseHelsinki

SJC - HEL

SJCHEL

San Jose

Wed 12/3

6:00 am-10:45 am

1 stop18h 45m

Helsinki-Vantaa

Mon 12/8

7:35 pm-8:36 pm

2 stops35h 01m

$636

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

Tue 1/20

10:05 am-12:55 pm

2 stops16h 50m

Helsinki-Vantaa

Tue 2/10

1:55 pm-10:03 pm

2 stops18h 08m

$793

San JoseHelsinki

SJC - HEL

SJCHEL

San Jose

Fri 10/31

11:51 am-12:55 pm

2 stops16h 04m

Helsinki-Vantaa

Thu 11/6

1:55 pm-10:59 pm

2 stops19h 04m

$866

San JoseHelsinki

SJC - HEL

SJCHEL

San Jose

Mon 9/29

6:30 am-12:50 pm

3 stops20h 20m

Helsinki-Vantaa

Thu 10/2

6:00 am-9:06 pm

2 stops25h 06m

$927

San JoseHelsinki

SJC - HEL

SJCHEL

San Jose

Tue 12/23

5:55 am-4:25 pm

2 stops24h 30m

Helsinki-Vantaa

Tue 12/30

7:00 am-9:40 pm

2 stops24h 40m

$1,303

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Finland from

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

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

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

The cheapest day to depart from San Jose to Finland is on a Monday. Travelers who choose to depart for Finland on a Monday will often find tickets for as low as $1,348. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Finland on Wednesday is $1,656.

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

The cheapest time of day to fly to Finland is in the morning when flights can be purchased for as low as $1,285. In contrast, the most expensive time of day to depart to Finland is at noon when prices are around $1,720.

Cheap San Jose to Finland flight deals and tips

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

Direct flights

None
There are no direct flights from San Jose to Finland. There are no popular flight routes from San Jose to Finland.
Search flight deals

  • When did momondo last update prices for flights from San Jose Airport to Finland?

    Prices for flights from San Jose Airport to Finland are updated daily.

  • How many operators does momondo search for flights from San Jose Airport to Finland?

  • How old do you have to be to fly from San Jose Airport to Finland?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to Finland.

  • What documentation or ID do you need to fly to Finland?

    The necessary travel and health documents for your Finland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Jose to Finland

Compare and see reviews for airlines that fly from San Jose to Finland with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $625Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Jose to Finland. momondo saves you time and could save you money on your trip.

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

Flights from San Jose to Finland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between San Jose and Finland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from San Jose to Finland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Finland and let you know when they change.

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