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Oakland

$1,271+ Cheap flights from Helsinki (HEL) 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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — OAK
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Helsinki to Oakland

Discover tips and strategies to find the most affordable flight options for your journey from Helsinki (HEL) to Oakland (OAK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$1,271
(lastminute.com)

Popular in

July

Cheapest in

February

Average price

$896
From Helsinki-Vantaa to Oakland
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($88 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 June 2025
Search Deals

Find flight deals from Helsinki to Oakland

Cheapest flights from Helsinki to Oakland
Explore the most affordable flight options available from Helsinki to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This lastminute.com deal was found by Cheapflights users on 6/12. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/247:40 amHEL - OAK
2 stops26h 19mMultiple Airlines
Wed 8/69:28 amOAK - HEL
2 stops27h 17mMultiple Airlines
Deal found 6/12$1,271
This FlightHub deal was found by Cheapflights users on 6/11. 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.
Fri 6/133:00 pmHEL - OAK
2 stops41h 06mIcelandair
Sat 6/217:58 pmOAK - HEL
2 stops32h 02mIcelandair
Deal found 6/11$3,763
This Finnair deal was found by Cheapflights users on 6/11. 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.
Fri 6/137:30 pmHEL - OAK
2 stops38h 29mFinnair
Sun 6/222:38 pmOAK - HEL
1 stop12h 32mFinnair
Deal found 6/11$6,517
This British Airways deal was found by Cheapflights users on 6/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/144:20 pmHEL - OAK
1 stop15h 46mBritish Airways
Tue 6/249:28 amOAK - HEL
2 stops19h 47mBritish Airways
Deal found 6/11$7,704

Cheapflights Fare Finder

Customize your flight search to find flights from Helsinki 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 June 12, 2025.
Use the filters below to find and compare flights from Helsinki to Oakland that are best for you.

Fly from

Helsinki

Fly to

Oakland

Route

Depart

Return

Price

HelsinkiOakland

HEL - OAK

HELOAK

Helsinki-Vantaa

Thu 7/24

7:40 am-11:59 pm

2 stops26h 19m

Oakland

Wed 8/6

9:28 am-10:45 pm

2 stops27h 17m

$1,271

HelsinkiOakland

HEL - OAK

HELOAK

Helsinki-Vantaa

Wed 6/18

12:35 pm-6:33 pm

2 stops39h 58m

$2,048

HelsinkiOakland

HEL - OAK

HELOAK

Helsinki-Vantaa

Wed 6/18

4:20 pm-10:06 pm

1 stop15h 46m

$4,433

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Helsinki to Oakland

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

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

Currently, April is the cheapest month in which you can book a flight from Helsinki to Oakland, California (average of $183). Flying from Helsinki to Oakland, California in November is currently the most expensive (average of $259). 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.

Rainfall in Oakland by month

Plan your trip to Oakland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oakland, California ranges from 0.0 - 4.8 inches per month. January is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Oakland, California when rainfall is around 0.0 in.

Temperature in Oakland by month

Plan your trip to Oakland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oakland, California, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Oakland

Get insights into the airlines that provide service to Oakland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oakland. Reviews last updated June 12, 2025.
British Airways
6.6
Okay
7,008 reviews

Boarding

6.8

Food

6.3

Crew

7.6

Comfort

6.7

Overall

6.6

Entertainment

6.4

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.
British Airways
6.6
Okay
7,008 reviews
British Airways
6.6
Okay
7,008 reviews

Boarding

6.8

Food

6.3

Crew

7.6

Comfort

6.7

Overall

6.6

Entertainment

6.4

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.

Related info for your journey

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Helsinki 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 Helsinki to Oakland, California?

    Currently, April is the cheapest month in which you can book a flight from Helsinki to Oakland, California (average of $183). Flying from Helsinki to Oakland, California in November is currently the most expensive (average of $259). 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.

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