How long is the flight from San Jose, California to Oulu?

Airlines like Finnair fly from San Jose, California to Oulu in about 23h. The time it takes to get you to your destination can typically vary by up to . The distance between San Jose, California and Oulu is about 5148 mi.

In terms of precipitation, rainfall in Oulu ranges from 0.4 - 2.4 inches per month. August is typically the wettest month, when rainfall can reach 2.4 in. April is typically the driest time to visit Oulu when rainfall is around 0.4 in.

If weather is an important factor for your trip to Oulu, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 F).

What is the cheapest time of day to fly from SJC to OUL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Jose, California to Oulu as you normally would.

Can I find deals for flights from San Jose to Oulu that include hotel bookings?

Yes. In addition to deals on San Jose to Oulu flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from San Jose to Oulu?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to Oulu.

Can I find deals for business class flights from San Jose to Oulu?

Yes. Cheapflights offers flight deals from San Jose to Oulu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,143+ Flights from San Jose, CA to Oulu

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Cheap flight deals from San Jose to Oulu

Cheapest flights from San Jose to Oulu
Explore the most affordable flight options available from San Jose to Oulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

mar. 12/236:00 amSJC - OUL

2 stops40h 25mFinnair

vie. 12/265:55 pmOUL - SJC

3 stops37h 18mFinnair

Deal found 12/9

$2,569

mar. 12/236:00 amSJC - OUL

2 stops29h 15mMultiple Airlines

vie. 12/269:40 pmOUL - SJC

2 stops33h 33mMultiple Airlines

Deal found 12/9

$3,346

Best flights from San Jose to Oulu
Discover carefully curated flight deals from San Jose to Oulu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 12, 2025.

mié. 2/116:00 amSJC - OUL

2 stops23h 00mFinnair

dom. 2/159:00 amOUL - SJC

2 stops22h 29mFinnair

Deal found 12/10

$1,143

mar. 12/236:00 amSJC - OUL

2 stops29h 15mMultiple Airlines

vie. 12/269:40 pmOUL - SJC

2 stops33h 33mMultiple Airlines

Deal found 12/9

$3,346

mar. 12/236:00 amSJC - OUL

2 stops40h 25mFinnair

vie. 12/265:55 pmOUL - SJC

3 stops37h 18mFinnair

Deal found 12/9

$2,569

Last-minute flights from San Jose to Oulu
Discover last-minute flight deals from San Jose to Oulu. Data last updated diciembre 12, 2025 and is based on user searches.

mar. 12/236:00 amSJC - OUL

2 stops40h 25mFinnair

vie. 12/265:55 pmOUL - SJC

3 stops37h 18mFinnair

Deal found 12/9

$2,569

mar. 12/236:00 amSJC - OUL

2 stops29h 15mMultiple Airlines

vie. 12/269:40 pmOUL - SJC

2 stops33h 33mMultiple Airlines

Deal found 12/9

$3,346

Find flight deals from San Jose to Oulu

Round-trip from	$1,143 (Finnair)

From San Jose to Oulu

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

San JoseOulu

SJC - OUL

SJCOUL

San Jose

mié. 2/11

6:00 am-3:00 pm

2 stops23h 00m

Oulu

dom. 2/15

9:00 am-9:29 pm

2 stops22h 29m

$1,143

San JoseOulu

SJC - OUL

SJCOUL

San Jose

mar. 12/23

6:00 am-8:25 am

2 stops40h 25m

Oulu

vie. 12/26

5:55 pm-9:13 pm

3 stops37h 18m

$2,569

San JoseOulu

SJC - OUL

SJCOUL

San Jose

mar. 12/23

6:00 am-9:15 pm

2 stops29h 15m

Oulu

vie. 12/26

9:40 pm-9:13 pm

2 stops33h 33m

$3,346

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Best time to book a flight from San Jose to Oulu

Have a flexible travel schedule? Discover the best time to fly to Oulu from San Jose with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from San Jose, California to Oulu?
Airlines like Finnair fly from San Jose, California to Oulu in about 23h. The time it takes to get you to your destination can typically vary by up to . The distance between San Jose, California and Oulu is about 5148 mi.
Can I find deals for flights from San Jose to Oulu that include hotel bookings?
Yes. In addition to deals on San Jose to Oulu flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Jose to Oulu?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to Oulu.
Can I find deals for business class flights from San Jose to Oulu?
Yes. Cheapflights offers flight deals from San Jose to Oulu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$1,143+ Cheap flights from San Jose, CA (SJC) to Oulu (OUL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Jose to Oulu with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from San Jose to Oulu

Cheapest flights from San Jose to OuluExplore the most affordable flight options available from San Jose to Oulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

Explore the most affordable flight options available from San Jose to Oulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

Find flight deals from San Jose to Oulu

Round-trip from

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Use the filters below to find and compare flights from San Jose to Oulu that are best for you.

Best time to book a flight from San Jose to Oulu

Have a flexible travel schedule? Discover the best time to fly to Oulu from San Jose with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from San Jose to Oulu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from San Jose, California to Oulu?

Can I find deals for flights from San Jose to Oulu that include hotel bookings?

How can I find direct flights from San Jose to Oulu?

Can I find deals for business class flights from San Jose to Oulu?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Jose to Oulu

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Cheapest flights from San Jose to Oulu
Explore the most affordable flight options available from San Jose to Oulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.