$937+ Cheap flights from California 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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — OUL
nov. 29 — dic. 61
1 adult, Economy
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1. Tell us where you want to go
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Best flights from California to OuluDiscover carefully curated flight deals from California to Oulu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octubre 30, 2025.
Discover carefully curated flight deals from California to Oulu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octubre 30, 2025.
This Finnair deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/56:00 amSJC - OUL
2 stops21h 40mFinnair
lun. 3/95:00 pmOUL - SJC
2 stops36h 46mFinnair
Deal found 10/28![Finnair logo]()
$937
This Turkish Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/212:50 pmSFO - OUL
2 stops26h 10mTurkish Airlines
lun. 4/64:15 pmOUL - SFO
2 stops28h 30mTurkish Airlines
Deal found 10/30![Turkish Airlines logo]()
$1,043
This Lufthansa deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/29:05 pmSFO - OUL
2 stops32h 55mLufthansa
lun. 4/62:45 pmOUL - SFO
1 stop31h 55mLufthansa
Deal found 10/28![Lufthansa logo]()
$1,061
This Finnair deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/22:00 pmSFO - OUL
2 stops25h 00mFinnair
lun. 4/610:10 pmOUL - SFO
2 stops36h 04mFinnair
Deal found 10/28![Finnair logo]()
$1,016
Cheap flight deals from California to Oulu
Keep the following information in mind while searching for California to Oulu flight deals. Data was last updated octubre 30, 2025.
Round-trip from | $937 (Finnair) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from California to Oulu 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, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
Use the filters below to find and compare flights from California to Oulu that are best for you.
Fly from
California
Fly to
Oulu
Route
Depart
Return
Price
San JoseOulu
SJC - OUL
SJCOUL
San Jose
jue. 3/5
6:00 am-1:40 pm
2 stops21h 40m
Oulu
lun. 3/9
5:00 pm-8:46 pm
2 stops36h 46m
$937
San FranciscoOulu
SFO - OUL
SFOOUL
San Francisco
jue. 4/2
2:00 pm-1:00 am
2 stops25h 00m
Oulu
lun. 4/6
10:10 pm-12:14 am
2 stops36h 04m
$1,016
San FranciscoOulu
SFO - OUL
SFOOUL
San Francisco
jue. 4/2
12:50 pm-1:00 am
2 stops26h 10m
Oulu
lun. 4/6
4:15 pm-10:45 am
2 stops28h 30m
$1,043
San FranciscoOulu
SFO - OUL
SFOOUL
San Francisco
jue. 4/2
9:05 pm-4:00 pm
2 stops32h 55m
Oulu
lun. 4/6
2:45 pm-12:40 pm
1 stop31h 55m
$1,061
Best time to book a flight from California to Oulu
Have a flexible travel schedule? Discover the best time to fly to Oulu from California 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.
Cheapflights Insights
Everything you need to know about your flight from California to Oulu
What is the cheapest time of day to fly from CA to OUL?
Find hourly flight availability from California to Oulu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2025.
It’s typically best to fly out from California to Oulu in the afternoon. Doing so could potentially save you 36% on the flight price compared to flying at noon, which is usually more expensive.