HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Finland

$286+ Cheap flights from California 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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HEL
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from California 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 California to Finland

Keep the following information in mind while searching for California to Finland flight deals. Data was last updated July 3, 2025.

Round-trip from

$522
(Ticket)

One-way from

$286
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$1,190

Good round-trip deal

$568 or less

Good one-way deal

$522 or less
From California to Finland
Search Deals
One-way flight from California to Finland
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($232 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from California to Finland.
Search Deals
Price to beat on a one-way flight from California to Finland.
Search Deals

Find flight deals from California to Finland

Cheapest flights from California to Finland
Explore the most affordable flight options available from California to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Ticket deal was found by Cheapflights users on 7/2. 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 8/183:59 pmSAN - HEL
2 stops18h 16mScandinavian Airlines
Wed 9/311:15 amHEL - SAN
2 stops21h 39mScandinavian Airlines
Deal found 7/2$522
This Air Canada deal was found by Cheapflights users on 7/2. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:40 amLAS - HEL
2 stops27h 00mAir Canada
Mon 11/312:45 pmHEL - LAS
2 stops44h 34mAir Canada
Deal found 7/2$523
This Lufthansa deal was found by Cheapflights users on 7/2. 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.
Sun 11/305:35 pmSAN - HEL
1 stop15h 05mLufthansa
Mon 12/87:25 pmHEL - SAN
1 stop30h 20mLufthansa
Deal found 7/2$523
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/178:55 pmLAS - HEL
2 stops28h 15mBritish Airways
Mon 11/245:50 pmHEL - LAS
2 stops35h 00mBritish Airways
Deal found 7/1$524
This Cheapflightsfares deal was found by Cheapflights users on 7/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:30 pmLAX - HEL
1 stop18h 35mScandinavian Airlines
Sun 11/1611:20 amHEL - LAX
1 stop15h 40mScandinavian Airlines
Deal found 7/2$524
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/912:42 pmSAN - HEL
2 stops19h 58mUnited Airlines
Mon 12/1512:45 pmHEL - SAN
1 stop37h 00mUnited Airlines
Deal found 7/2$528
This Air Canada deal was found by Cheapflights users on 7/2. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2912:10 pmSAN - HEL
2 stops44h 30mAir Canada
Mon 12/812:45 pmHEL - SAN
2 stops57h 18mAir Canada
Deal found 7/2$530
This American Airlines deal was found by Cheapflights users on 7/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/288:45 amLAS - HEL
1 stop17h 00mAmerican Airlines
Mon 11/312:30 pmHEL - LAS
1 stop16h 10mAmerican Airlines
Deal found 7/2$532
This oojo deal was found by Cheapflights users on 7/2. 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 12/23:45 pmSJC - HEL
2 stops18h 35mScandinavian Airlines
Tue 12/99:00 pmHEL - SJC
2 stops34h 46mScandinavian Airlines
Deal found 7/2$535
This Finnair deal was found by Cheapflights users on 7/2. 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.
Sun 8/3111:30 amSMF - HEL
1 stop17h 50mFinnair
Tue 9/912:35 pmHEL - SMF
1 stop16h 01mFinnair
Deal found 7/2$542
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.
Mon 8/181:08 pmSAN - HEL
1 stop15h 07mFinnair
Wed 9/34:50 pmHEL - SAN
1 stop15h 46mFinnair
Deal found 7/1$543
This Finnair deal was found by Cheapflights users on 7/2. 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.
Mon 8/181:08 pmSAN - HEL
1 stop15h 07mMultiple Airlines
Wed 9/312:35 pmHEL - SAN
1 stop15h 28mMultiple Airlines
Deal found 7/2$544

Cheapflights Fare Finder

Customize your flight search to find flights from California 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 3, 2025.
Use the filters below to find and compare flights from California to Finland that are best for you.

Fly from

California

Fly to

Finland

Route

Depart

Return

Price

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Mon 8/18

3:59 pm-8:15 pm

2 stops18h 16m

Helsinki-Vantaa

Wed 9/3

11:15 am-10:54 pm

2 stops21h 39m

$522

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

Tue 10/28

6:40 am-6:40 pm

2 stops27h 00m

Helsinki-Vantaa

Mon 11/3

12:45 pm-11:19 pm

2 stops44h 34m

$523

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Sun 11/30

5:35 pm-6:40 pm

1 stop15h 05m

Helsinki-Vantaa

Mon 12/8

7:25 pm-3:45 pm

1 stop30h 20m

$523

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

Mon 11/17

8:55 pm-11:10 am

2 stops28h 15m

Helsinki-Vantaa

Mon 11/24

5:50 pm-6:50 pm

2 stops35h 00m

$524

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Tue 12/9

12:42 pm-6:40 pm

2 stops19h 58m

Helsinki-Vantaa

Mon 12/15

12:45 pm-3:45 pm

1 stop37h 00m

$528

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Sat 11/29

12:10 pm-6:40 pm

2 stops44h 30m

Helsinki-Vantaa

Mon 12/8

12:45 pm-12:03 pm

2 stops57h 18m

$530

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

Tue 10/28

8:45 am-10:45 am

1 stop17h 00m

Helsinki-Vantaa

Mon 11/3

12:30 pm-6:40 pm

1 stop16h 10m

$532

San JoseHelsinki

SJC - HEL

SJCHEL

San Jose

Tue 12/2

3:45 pm-8:20 pm

2 stops18h 35m

Helsinki-Vantaa

Tue 12/9

4:05 pm-9:46 pm

2 stops39h 41m

$535

SacramentoHelsinki

SMF - HEL

SMFHEL

Sacramento Intl

Sun 8/31

11:30 am-3:20 pm

1 stop17h 50m

Helsinki-Vantaa

Tue 9/9

12:35 pm-6:36 pm

1 stop16h 01m

$542

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Mon 8/18

1:08 pm-2:15 pm

1 stop15h 07m

Helsinki-Vantaa

Wed 9/3

4:50 pm-10:36 pm

1 stop15h 46m

$543

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 54 results
1
2
3
...
6

Best time to book a flight from California to Finland

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

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

Currently, November is the cheapest month in which you can book a flight from California to Finland (average of $444). Flying from 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.

What is the cheapest time of day to fly from CA to FI?

Find hourly flight availability from California to Finland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

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

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 3, 2025.
See what other customers who have flown with Delta, KLM, and Finnair from California to Finland have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,366 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,306 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.5
Good
1,472 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • How popular is this California to Finland flight route?

    The California to Finland flight path was viewed by 27 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from California to Finland one-way?

    $485 is the cheapest one-way deal found within the past few days, from Lufthansa. You may also be able to find cheap deals on Air Canada and Icelandair, with prices starting from $486 and $505, respectively.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from California to Finland (average of $444). Flying from 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 California to Finland

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Charles de Gaulle flights
Newark to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Istanbul flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to Gatwick flights
Newark to Orly flights
Newark to Athens flights
Los Angeles to Heathrow flights
John F Kennedy Intl to Lisbon flights
LaGuardia to Heathrow flights
John F Kennedy Intl to London City flights
Dulles Intl to Heathrow flights
John F Kennedy Intl to Athens flights
Newark to Gatwick flights
John F Kennedy Intl to Barcelona-El Prat flights
Boston to Heathrow flights
Newark to Barcelona-El Prat flights
John F Kennedy Intl to Orly flights
Newark to Lisbon flights
John F Kennedy Intl to Madrid flights
Newark to Dublin flights
LaGuardia to Charles de Gaulle flights
Baltimore to Heathrow flights
O'Hare Intl to Heathrow flights
Seattle to Heathrow flights
San Francisco to Heathrow flights
Miami to Madrid flights
O'Hare Intl to Charles de Gaulle flights
Dallas/Fort Worth to Heathrow flights
Newark to Malpensa flights
John F Kennedy Intl to Malpensa flights
Newark to Madrid flights
Dulles Intl to Charles de Gaulle flights
John F Kennedy Intl to Dublin flights
John F Kennedy Intl to Frederic Chopin flights
LaGuardia to Gatwick flights
O'Hare Intl to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Stansted flights
Newark to Istanbul flights
Boston to Charles de Gaulle flights
Dulles Intl to Leonardo da Vinci/Fiumicino flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
Newark to London City flights
Boston to Leonardo da Vinci/Fiumicino flights
LaGuardia to Istanbul flights
Boston to Gatwick flights
Boston to Dublin flights

Top 10 airlines flying from California to Finland

Discover the top 10 airlines that operate flights from California to Finland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$447Average$773FlexibilityNo cancel feeOn-time75%
IberiaCheapest$454Average$1,161FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$459Average$721FlexibilityNo cancel feeOn-time77%
FinnairCheapest$490Average$1,082FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$517Average$1,021FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$527Average$901FlexibilityNo cancel feeOn-time70%
DeltaCheapest$558Average$859FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$558Average$960FlexibilityNo cancel feeOn-time76%
Brussels AirlinesCheapest$578Average$859FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$582Average$970FlexibilityNo cancel feeOn-time69%

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.