HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Finland

$521+ Cheap flights from Oakland, CA (OAK) to Finland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — HEL
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oakland to Finland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Oakland to Finland

Keep the following information in mind while searching for Oakland to Finland flight deals. Data was last updated July 2, 2025.

Round-trip from

$871
(oojo)

One-way from

$836
(oojo)

Popular in

June

Cheapest in

November

Average price

$1,172
From Oakland to Finland
Search Deals
One-way flight from Oakland to Finland
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($166 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Oakland to Finland

Cheapest flights from Oakland to Finland
Explore the most affordable flight options available from Oakland to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This oojo deal was found by Cheapflights users on 6/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/197:58 pmOAK - HEL
2 stops32h 02mIcelandair
Tue 9/163:00 pmHEL - OAK
2 stops17h 03mIcelandair
Deal found 6/30$871
This Ticket deal was found by Cheapflights users on 7/1. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/117:00 amOAK - HEL
2 stops21h 00mMultiple Airlines
Wed 8/203:00 pmHEL - OAK
2 stops29h 21mMultiple Airlines
Deal found 7/1$905
This Air France deal was found by Cheapflights users on 7/1. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/256:00 amOAK - HEL
2 stops31h 20mAir France
Tue 8/56:40 amHEL - OAK
2 stops19h 34mAir France
Deal found 7/1$1,359
This British Airways deal was found by Cheapflights users on 6/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/149:28 amOAK - HEL
2 stops25h 32mBritish Airways
Mon 3/27:50 amHEL - OAK
2 stops25h 48mBritish Airways
Deal found 6/30$1,514
This Finnair deal was found by Cheapflights users on 7/1. 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.
Thu 7/172:38 pmOAK - OUL
2 stops16h 17mFinnair
Mon 7/212:15 pmOUL - OAK
2 stops19h 46mFinnair
Deal found 7/1$2,261
This KAYAK deal was found by Cheapflights users on 7/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/112:38 pmOAK - RVN
2 stops23h 07mFinnair
Tue 8/195:55 pmRVN - OAK
2 stops38h 08mFinnair
Deal found 7/1$2,958

Cheapflights Fare Finder

Customize your flight search to find flights from Oakland to Finland 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 July 2, 2025.
Use the filters below to find and compare flights from Oakland to Finland that are best for you.

Fly from

Oakland

Fly to

Finland

Route

Depart

Return

Price

OaklandHelsinki

OAK - HEL

OAKHEL

Oakland

Tue 8/19

7:58 pm-2:00 pm

2 stops32h 02m

Helsinki-Vantaa

Tue 9/16

3:00 pm-10:03 pm

2 stops17h 03m

$871

OaklandHelsinki

OAK - HEL

OAKHEL

Oakland

Mon 8/11

7:00 am-2:00 pm

2 stops21h 00m

Helsinki-Vantaa

Wed 8/20

3:00 pm-10:21 am

2 stops29h 21m

$905

OaklandHelsinki

OAK - HEL

OAKHEL

Oakland

Fri 7/25

6:00 am-11:20 pm

2 stops31h 20m

Helsinki-Vantaa

Tue 8/5

6:40 am-4:14 pm

2 stops19h 34m

$1,359

OaklandHelsinki

OAK - HEL

OAKHEL

Oakland

Mon 7/14

9:28 am-9:00 pm

2 stops25h 32m

Helsinki-Vantaa

Mon 3/2

7:50 am-11:38 pm

2 stops25h 48m

$1,514

OaklandOulu

OAK - OUL

OAKOUL

Oakland

Thu 7/17

2:38 pm-4:55 pm

2 stops16h 17m

Oulu

Mon 7/21

2:15 pm-12:01 am

2 stops19h 46m

$2,261

OaklandRovaniemi

OAK - RVN

OAKRVN

Oakland

Mon 8/11

2:38 pm-11:45 pm

2 stops23h 07m

Rovaniemi

Tue 8/19

5:55 pm-10:03 pm

2 stops38h 08m

$2,958

OaklandRovaniemi

OAK - RVN

OAKRVN

Oakland

Mon 11/3

8:01 pm-9:05 pm

3 stops39h 04m

$521

OaklandHelsinki

OAK - HEL

OAKHEL

Oakland

Thu 9/11

11:01 am-2:00 pm

2 stops16h 59m

$836

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Oakland to Finland

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

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

Currently, November is the cheapest month in which you can book a flight from Oakland, California to Finland (average of $444). Flying from Oakland, California to Finland in June is currently the most expensive (average of $1,084). 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.

Reviews of airlines servicing Finland

Get insights into the airlines that provide service to Finland. 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 Finland. Reviews last updated July 2, 2025.
Get a feel of what it's like to fly with Finnair, Air France, and Icelandair from Oakland to Finland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,303 reviews

Comfort

7.4

Boarding

7.6

Food

6.7

Overall

7.6

Entertainment

6.8

Crew

8.1

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
Finnair
7.6
Good
1,303 reviews
Finnair
7.6
Good
1,303 reviews

Comfort

7.4

Boarding

7.6

Food

6.7

Overall

7.6

Entertainment

6.8

Crew

8.1

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
Air France
7.5
Good
1,472 reviews
Finnair
7.6
Good
1,303 reviews

Comfort

7.4

Boarding

7.6

Food

6.7

Overall

7.6

Entertainment

6.8

Crew

8.1

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
Icelandair
7.0
Good
514 reviews
Finnair
7.6
Good
1,303 reviews

Comfort

7.4

Boarding

7.6

Food

6.7

Overall

7.6

Entertainment

6.8

Crew

8.1

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.
British Airways
6.6
Okay
7,089 reviews
Finnair
7.6
Good
1,303 reviews

Comfort

7.4

Boarding

7.6

Food

6.7

Overall

7.6

Entertainment

6.8

Crew

8.1

Reviews

1 / 20
6.0
Good

Rowland,Dec 2024

FRA - HEL

Finnair need to get a better system for boarding. Hundreds of passengers all attempting to get their boarding cards and passports checked at the gate and then get onto the aircraft is ridiculous, time consuming and frankly unfair to passengers.

Related info for your journey

Find useful and relevant information for your journey from Oakland to Finland. 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 from for flights from Oakland to Finland?

    Oakland (OAK) is the airport you will fly out of if you book a flight from Oakland to Finland. It is only a 7.0 mi journey to Oakland (OAK) from Oakland’s city center.

  • What are the most popular routes from Oakland, California to Finland?

    While some choose either Oakland - Rovaniemi or Oakland - Oulu, Oakland - Helsinki-Vantaa is the most popular route from Oakland, California to Finland.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Oakland, California to Finland (average of $444). Flying from Oakland, California to Finland in June is currently the most expensive (average of $1,084). 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

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 Oakland to Finland

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Heathrow flights
San Francisco to Heathrow flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
San Francisco to Charles de Gaulle flights
San Francisco to Leonardo da Vinci/Fiumicino flights
Los Angeles to Charles de Gaulle flights
San Francisco to Barcelona-El Prat flights
Los Angeles to Istanbul flights
Los Angeles to London City flights
Los Angeles to Madrid flights
Los Angeles to Barcelona-El Prat flights
Los Angeles to Dublin flights
Los Angeles to Gatwick flights
San Francisco to Istanbul flights
San Francisco to Gatwick flights
San Francisco to Lisbon flights
Los Angeles to Frankfurt flights
San Francisco to London City flights
Los Angeles to Amsterdam flights
San Francisco to Dublin flights
Ontario to Leonardo da Vinci/Fiumicino flights
San Francisco to Zurich flights
Los Angeles to Lisbon flights
Los Angeles to Luton flights
San Francisco to Amsterdam flights
Los Angeles to Orly flights
San Francisco to Madrid flights
San Francisco to Athens flights
San Diego to Heathrow flights
Ontario to Heathrow flights
Los Angeles to Stansted flights
Los Angeles to Zurich flights
Los Angeles to Athens flights
Ontario to Charles de Gaulle flights
Los Angeles to Munich flights
Los Angeles to Palma de Mallorca flights
Los Angeles to Sabiha Gokcen flights
Santa Ana to Leonardo da Vinci/Fiumicino flights
San Francisco to Orly flights
San Francisco to Copenhagen flights
San Francisco to Frankfurt flights
Los Angeles to Frederic Chopin flights
Los Angeles to Malpensa flights
Burbank to Charles de Gaulle flights
San Francisco to Munich flights
San Francisco to Malpensa flights
Los Angeles to Copenhagen flights
San Francisco to Linate flights
Santa Ana to Charles de Gaulle flights
Burbank to Leonardo da Vinci/Fiumicino flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.