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$904+ Cheap flights from Finland to Oakland, CA (OAK)

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — OAK
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Finland to Oakland

Cheapest flights from Finland to Oakland
Explore the most affordable flight options available from Finland to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Icelandair deal was found by Cheapflights users on 1/26. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/13:00 pm
HEL
-
OAK
2 stops41h 32m
Icelandair
Tue 5/52:09 pm
OAK
-
HEL
2 stops37h 51m
Icelandair
Deal found 1/26$904
This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/122:05 pm
HEL
-
OAK
2 stops43h 46m
Delta
Mon 2/165:55 am
OAK
-
HEL
2 stops25h 30m
Delta
Deal found 1/28$937
This AirNGo deal was found by Cheapflights users on 1/28. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/127:45 am
HEL
-
OAK
2 stops25h 04m
Multiple Airlines
Mon 2/166:15 am
OAK
-
HEL
2 stops33h 05m
Multiple Airlines
Deal found 1/28$1,474
This FlightHub deal was found by Cheapflights users on 1/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/141:55 pm
HEL
-
OAK
2 stops19h 03m
Icelandair
Fri 3/2011:47 am
OAK
-
HEL
2 stops16h 08m
Icelandair
Deal found 1/29$2,158

Find flight deals from Finland to Oakland

Keep the following information in mind while searching for Finland to Oakland flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$904
(Icelandair)

Popular in

July

Cheapest in

February

Average price

$851
Provider with most accurate pricing for Helsinki-Vantaa-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Helsinki-Vantaa-San Francisco flights.
Search Deals
From Finland to Oakland
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($103 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Finland to Oakland 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 January 29, 2026.
Use the filters below to find and compare flights from Finland to Oakland that are best for you.

Fly from

Finland

Fly to

Oakland

Route

Depart

Return

Price

HelsinkiOakland

HEL - OAK

HELOAK

Helsinki-Vantaa

Fri 5/1

3:00 pm-10:32 pm

2 stops41h 32m

Oakland

Tue 5/5

2:09 pm-2:00 pm

2 stops37h 51m

$904

HelsinkiOakland

HEL - OAK

HELOAK

Helsinki-Vantaa

Thu 2/12

2:05 pm-11:51 pm

2 stops43h 46m

Oakland

Mon 2/16

5:55 am-5:25 pm

2 stops25h 30m

$937

HelsinkiOakland

HEL - OAK

HELOAK

Helsinki-Vantaa

Thu 2/12

7:45 am-10:49 pm

2 stops25h 04m

Oakland

Mon 2/16

6:15 am-1:20 am

2 stops33h 05m

$1,474

HelsinkiOakland

HEL - OAK

HELOAK

Helsinki-Vantaa

Sat 3/14

1:55 pm-11:58 pm

2 stops19h 03m

Oakland

Fri 3/20

11:47 am-12:55 pm

2 stops16h 08m

$2,158

HelsinkiOakland

HEL - OAK

HELOAK

Helsinki-Vantaa

Sun 3/15

1:55 pm-11:58 pm

2 stops19h 03m

$3,368

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Best time to book a flight from Finland to Oakland

Have a flexible travel schedule? Discover the best time to fly to Oakland from Finland 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 Finland to Oakland

What is the cheapest month to book a flight from Finland to Oakland, California?

Currently, April is the cheapest month in which you can book a flight from Finland to Oakland, California (average of $566). Flying from Finland to Oakland, California in July is currently the most expensive (average of $829). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

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

  • What airport do you fly into for flights to Oakland from Finland?

    If you book a flight to Oakland from Finland, you will be flying to Oakland, which is the city’s only airport. Oakland (OAK) is located 7.0 mi from the center of Oakland.

  • How long is the flight from Finland to Oakland, California?

    For as low as $904, Icelandair can have you in Oakland, California from Finland in 41h 32m. The distance between Finland and Oakland, California is about 5409 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Finland to Oakland that include hotel bookings?

    Yes. In addition to deals on Finland to Oakland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Finland to Oakland?

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

  • Can I find deals for business class flights from Finland to Oakland?

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

  • What is the cheapest month to book a flight from Finland to Oakland, California?

    Currently, April is the cheapest month in which you can book a flight from Finland to Oakland, California (average of $566). Flying from Finland to Oakland, California in July is currently the most expensive (average of $829). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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