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$332+ Cheap flights from California to Helsinki (HEL)

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HEL
Dec 24 — Dec 311
Tue 12/24
Tue 12/31
1 adult, Economy
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Cheap flight deals from California to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from California (USCA) to Helsinki (HEL). 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 December 19, 2024.

Round-trip from

$622
(oojo)

One-way from

$332
(Kiwi.com)
From California to Helsinki-Vantaa
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One-way flight from California to Helsinki-Vantaa
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Find flight deals from California to Helsinki

Cheapest flights from California to Helsinki
Explore the most affordable flight options available from California to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 19, 2024.

This United Airlines deal was found by Cheapflights users on 12/19. 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.
Sun 12/295:30 pmLAX - HEL
1 stop15h 10mUnited Airlines
Sun 1/127:00 amHEL - LAX
2 stops42h 46mUnited Airlines
Deal found 12/19$854
This United deal was found by Cheapflights users on 12/18. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/285:30 pmLAX - HEL
1 stop15h 10mMultiple Airlines
Fri 1/106:50 amHEL - LAX
1 stop18h 25mMultiple Airlines
Deal found 12/18$862
This American Airlines deal was found by Cheapflights users on 12/19. 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.
Sun 12/296:50 pmLAX - HEL
Nonstop10h 30mAmerican Airlines
Sun 1/124:55 pmHEL - LAX
1 stop17h 38mAmerican Airlines
Deal found 12/19$872
This Delta deal was found by Cheapflights users on 12/19. 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.
Mon 12/231:18 pmBUR - HEL
2 stops42h 07mDelta
Tue 1/141:55 pmHEL - BUR
2 stops42h 04mDelta
Deal found 12/19$877
This Ticket deal was found by Cheapflights users on 12/18. 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.
Sat 12/2810:55 pmLAX - HEL
2 stops33h 45mAir Canada
Fri 1/1012:45 pmHEL - LAX
2 stops42h 40mAir Canada
Deal found 12/18$1,007
This lol.travel deal was found by Cheapflights users on 12/18. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/285:30 pmLAX - HEL
2 stops34h 10mLufthansa
Fri 1/106:50 amHEL - LAX
2 stops18h 25mLufthansa
Deal found 12/18$1,030
This Finnair deal was found by Cheapflights users on 12/19. 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.
Sat 12/2812:30 pmLAX - HEL
1 stop15h 25mFinnair
Fri 1/104:55 pmHEL - LAX
1 stop17h 38mFinnair
Deal found 12/19$1,033
This United Airlines deal was found by Cheapflights users on 12/19. 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.
Sun 12/2910:40 pmSFO - HEL
2 stops27h 20mUnited Airlines
Tue 1/712:45 pmHEL - SFO
2 stops44h 11mUnited Airlines
Deal found 12/19$1,054
This United Airlines deal was found by Cheapflights users on 12/19. 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.
Sun 12/295:05 amONT - HEL
2 stops25h 45mUnited Airlines
Sun 1/122:25 pmHEL - ONT
2 stops40h 04mUnited Airlines
Deal found 12/19$1,091
This United deal was found by Cheapflights users on 12/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/285:20 pmSAN - HEL
1 stop15h 20mUnited Airlines
Wed 1/812:45 pmHEL - SAN
2 stops54h 47mUnited Airlines
Deal found 12/19$1,107
This KLM deal was found by Cheapflights users on 12/18. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/251:45 pmLAX - HEL
1 stop17h 40mKLM
Wed 1/81:55 pmHEL - LAX
1 stop31h 50mKLM
Deal found 12/18$1,147
This United Airlines deal was found by Cheapflights users on 12/18. 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.
Sun 12/227:00 pmSMF - HEL
2 stops55h 00mUnited Airlines
Sun 1/1912:45 pmHEL - SMF
2 stops20h 48mUnited Airlines
Deal found 12/18$1,172

Find flights from California to Helsinki within your budget

Customize your flight search to find flights from California to Helsinki 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 December 19, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Las VegasHelsinki

LAS - HEL

LASHEL

Las Vegas Harry Reid Intl

Tue 1/14

8:10 am-10:40 am

2 stops16h 30m

Helsinki-Vantaa

Tue 1/21

8:55 pm-7:38 pm

2 stops32h 43m

$622

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Tue 1/21

6:50 pm-6:05 pm

1 stop37h 15m

Helsinki-Vantaa

Tue 2/11

12:25 pm-4:45 pm

1 stop38h 20m

$626

Los AngelesHelsinki

LAX - HEL

LAXHEL

Los Angeles

Sun 1/19

5:40 pm-5:40 pm

1 stop14h 00m

Helsinki-Vantaa

Tue 2/4

7:30 am-3:35 pm

2 stops18h 05m

$629

Los AngelesHelsinki

LAX - HEL

LAXHEL

Los Angeles

Wed 4/2

1:40 pm-11:40 am

1 stop36h 00m

Helsinki-Vantaa

Wed 4/9

12:35 pm-5:55 pm

1 stop39h 20m

$655

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Mon 1/13

5:30 pm-3:25 pm

2 stops35h 55m

Helsinki-Vantaa

Mon 1/27

11:20 am-3:40 pm

1 stop14h 20m

$660

Los AngelesHelsinki

LAX - HEL

LAXHEL

Los Angeles

Thu 1/9

11:20 pm-1:00 pm

3 stops27h 40m

Helsinki-Vantaa

Thu 1/16

2:00 pm-1:56 pm

3 stops33h 56m

$668

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Tue 4/1

1:34 pm-2:15 pm

1 stop14h 41m

Helsinki-Vantaa

Tue 4/8

12:35 pm-5:42 pm

1 stop15h 07m

$707

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Tue 4/1

4:40 pm-10:55 pm

2 stops20h 15m

Helsinki-Vantaa

Tue 4/8

4:00 pm-10:35 pm

1 stop16h 35m

$719

San FranciscoHelsinki

SFO - HEL

SFOHEL

San Francisco

Sat 1/25

10:50 pm-3:25 pm

3 stops30h 35m

Helsinki-Vantaa

Sun 2/2

3:45 pm-3:40 pm

2 stops33h 55m

$734

San DiegoHelsinki

SAN - HEL

SANHEL

San Diego

Wed 1/22

5:20 pm-11:25 pm

1 stop20h 05m

Helsinki-Vantaa

Fri 1/31

6:50 am-12:03 pm

2 stops39h 13m

$737

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 53 results
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Best time to book a flight from California to Helsinki

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

Travel insights for flights from California to Helsinki

Get recent, data-driven insights about flights from California to Helsinki including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from California to Helsinki (average of $444). Flying from California to Helsinki in June is currently the most expensive (average of $1,212). 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 HEL?

Find hourly flight availability from California to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 19, 2024.

When flying from California to Helsinki, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Helsinki by month

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

In terms of precipitation, rainfall in Helsinki ranges from 1.2 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Helsinki when rainfall is around 1.2 in.

Temperature in Helsinki by month

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

If weather is an important factor for your trip to Helsinki, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. 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 Helsinki. Reviews last updated December 19, 2024.
Peruse reviews from past customers who have flown with Turkish Airlines, Finnair and British Airways from California to Helsinki to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,600 reviews

Entertainment

7.9

Food

7.3

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

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

Delta
8.0
Very good
8,600 reviews
Delta
8.0
Very good
8,600 reviews

Entertainment

7.9

Food

7.3

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

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

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,600 reviews

Entertainment

7.9

Food

7.3

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

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

Finnair
7.7
Good
1,285 reviews
Delta
8.0
Very good
8,600 reviews

Entertainment

7.9

Food

7.3

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

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

Cathay Pacific
7.5
Good
839 reviews
Delta
8.0
Very good
8,600 reviews

Entertainment

7.9

Food

7.3

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

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

Air France
7.4
Good
1,505 reviews
Delta
8.0
Very good
8,600 reviews

Entertainment

7.9

Food

7.3

Crew

8.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 10

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 Helsinki. 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 Helsinki from California?

    Most people fly into Helsinki-Vantaa (HEL) if they book a flight to Helsinki from California. Helsinki-Vantaa is conveniently located just 10.6 mi from Helsinki’s city center.

  • How popular is this California to Helsinki flight route?

    Flights from California to Helsinki-Vantaa have been viewed 21 times in the past calendar month.

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

    The cheapest airline one-way is Finnair, with whom users have recently found tickets for as low as $489. However, be on the lookout for offers from Scandinavian Airlines and British Airways, as they are both options that can get you from California to Helsinki for a low price.

  • What are the most popular routes from California to Helsinki?

    The most popular route from California to Helsinki is Los Angeles - Helsinki-Vantaa. You may also consider San Francisco - Helsinki-Vantaa or San Jose - Helsinki-Vantaa.

  • What are the most reliable airlines from California to Helsinki?

    Before booking your flight to Helsinki from California, check out the most reliable airlines to get you to your destination on time: Iberia (75%), American Airlines (59%), Alaska Airlines( 59%).

  • What are the cheapest flights from California to Helsinki?

    Looking at all options, your cheapest flight can be booked for $435. While the most popular route (Los Angeles - Helsinki-Vantaa) can be booked for $592 on average our data indicates $1,790 when flying from California to Helsinki.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from California to Helsinki (average of $444). Flying from California to Helsinki in June is currently the most expensive (average of $1,212). 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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Alternative routes for California to Helsinki

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from California to Helsinki

Discover the top 10 airlines that operate flights from California to Helsinki. 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 December 19, 2024.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$480Average$711FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$481Average$1,119FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$506Average$1,198FlexibilityNo cancel feeOn-time71%
FinnairCheapest$526Average$931FlexibilityNo cancel feeOn-time76%
KLMCheapest$535Average$1,025FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$539Average$1,011FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$540Average$1,095FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$572Average$1,150FlexibilityNo cancel feeOn-time67%
DeltaCheapest$573Average$1,088FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$582Average$1,012FlexibilityNo cancel feeOn-time69%
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