SJC - HEL

$535 Find Cheap Flights from San Jose to Helsinki

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Jose to Helsinki departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Helsinki

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Jose to Helsinki, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Jose to Helsinki, as well as popular online travel agencies
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Flights Deals

Cheap Flights from San Jose to Helsinki (SJC-HEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Jose to Helsinki that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Jose to Helsinki

Wed, Oct 1 - Mon, Oct 13
Scandinavian Airlines Logo
3:30 pm - 12:05 amSJC-HEL
22h 35m2 stops
Scandinavian Airlines Logo
9:00 pm - 9:46 pmHEL-SJC
34h 46m2 stops
$535Scandinavian Airlines
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Tue, Nov 18 - Fri, Nov 21
Scandinavian Airlines Logo
3:45 pm - 12:05 amSJC-HEL
22h 20m2 stops
Scandinavian Airlines Logo
6:15 am - 10:58 pmHEL-SJC
26h 43m2 stops
$582Scandinavian Airlines
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Tue, Sep 30 - Mon, Oct 13
Scandinavian Airlines Logo
1:55 pm - 12:05 amSJC-HEL
24h 10m2 stops
Scandinavian Airlines Logo
9:00 pm - 9:46 pmHEL-SJC
34h 46m2 stops
$644Scandinavian Airlines
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Wed, Aug 13 - Wed, Aug 20
United Airlines Logo
7:00 am - 4:40 pmSJC-HEL
23h 40m2 stops
United Airlines Logo
6:10 am - 5:17 pmHEL-SJC
21h 07m3 stops
$666United Airlines
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Tue, Dec 23 - Wed, Jan 7
United Airlines Logo
10:40 pm - 1:15 amSJC-HEL
40h 35m2 stops
United Airlines Logo
12:45 pm - 9:11 pmHEL-SJC
42h 26m2 stops
$679United Airlines
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Wed, Aug 13 - Wed, Aug 20
Logo
4:41 pm - 12:50 pmSJC-HEL
34h 09m3 stops
Logo
7:10 am - 10:30 pmHEL-SJC
25h 20m3 stops
$743
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Wed, Dec 24 - Thu, Jan 8
Delta Logo
6:15 am - 1:10 pmSJC-HEL
20h 55m2 stops
Delta Logo
1:55 pm - 4:31 pmHEL-SJC
36h 36m2 stops
$746Delta
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Wed, Aug 13 - Wed, Aug 20
Logo
1:04 pm - 1:10 pmSJC-HEL
14h 06m1 stop
Logo
4:05 pm - 10:43 pmHEL-SJC
40h 38m2 stops
$808
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Thu, Dec 25 - Thu, Jan 8
Delta Logo
7:10 am - 5:25 pmSJC-HEL
24h 15m2 stops
Delta Logo
1:55 pm - 4:31 pmHEL-SJC
36h 36m2 stops
$871Delta
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Wed, Aug 13 - Wed, Aug 20
American Airlines Logo
6:00 am - 3:00 pmSJC-HEL
23h 00m1 stop
American Airlines Logo
12:35 pm - 9:04 pmHEL-SJC
18h 29m1 stop
$1,006American Airlines
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KAYAK's insights & trends for San Jose to Helsinki flights

Get data-powered insights and trends into flights from San Jose to Helsinki to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from San Jose to Helsinki?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from San Jose to Helsinki were found on Scandinavian Airlines ($535) and United Airlines ($666).

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Good to know

Cheapest flight$535
Flight from San Jose to Helsinki

When to book flights from San Jose to Helsinki

Are your dates flexible? Find out the best times to travel from San Jose to Helsinki based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Jose to Helsinki

  • What is the cheapest flight from San Jose to Helsinki?

    In the last 3 days, the lowest price for a flight from San Jose to Helsinki was $617 for a one-way ticket and $535 for a round-trip.

  • Do I need a passport to fly between San Jose and Helsinki?

    A passport is required to fly from San Jose to Helsinki.

  • Which aircraft models fly most regularly from San Jose to Helsinki?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Jose to Helsinki?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between San Jose and Helsinki, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from San Jose to Helsinki?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Jose to Helsinki.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Jose to Helsinki?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki from San Jose is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Jose to Helsinki?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Helsinki with an airline and back to San Jose with another airline. Booking your flights between San Jose and HEL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Jose to Helsinki?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Helsinki from San Jose up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from San Jose to Helsinki

 
See real verified KAYAK customer reviews for airlines flying from San Jose to Helsinki. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Jose to Helsinki? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
6.9Entertainment
7.2Comfort
6.5Food
8.0Crew
7.5Boarding
Airline reviews

Almost a 6 hour flight and the only food option is a cheese plate… and chips. Also how is it there are no options for texting on American. I’ll be going back to delta and united.

2.0 MediocreGreg, Jun 2025LAX - OGG
Read more American Airlines reviews

Almost a 6 hour flight and the only food option is a cheese plate… and chips. Also how is it there are no options for texting on American. I’ll be going back to delta and united.

Bad food, small seats that didn’t recline. I thought I was buying a quantas ticket so I feel like I got scammed

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

Cramped seats. FAA should make airlines have more legroom, for even short people complain

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

Eventless. It was a good flight and good crew. Can’t complaint.

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

British Airways staff are very polite and willing to help.

The plane was late and then sat on the runway for almost 45 minutes before taking off.

We kept being told that the flight was full and that all overhead compartments were full and therefore had to check in our hand luggage. We were some of the last people to board and noticed that there was still sufficient space in the overhead compartments. We were obliged to check in hand luggage when there was space and so had to wait at luggage retrieval which took a while to then noticed damage to our luggage - not a great experience!

Everything you need to know for your flight from San Jose to Helsinki

Information on your arrival and departure airports

San Jose (SJC)
Helsinki (HEL)

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