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Helsinki

$570+ Cheap flights from Orange County 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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — HEL
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from Orange County to Helsinki

Cheapest flights from Orange County to Helsinki
Explore the most affordable flight options available from Orange County to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This Finnair deal was found by Cheapflights users on 2/2. 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.
Thu 3/191:00 pm
SNA
-
HEL
1 stop15h 55m
Multiple Airlines
Thu 3/264:50 pm
HEL
-
SNA
1 stop28h 02m
Multiple Airlines
Deal found 2/2$822
This American Airlines deal was found by Cheapflights users on 2/2. 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.
Thu 3/199:48 am
SNA
-
HEL
2 stops19h 07m
American Airlines
Thu 3/264:50 pm
HEL
-
SNA
1 stop28h 02m
American Airlines
Deal found 2/2$826
This United Airlines deal was found by Cheapflights users on 2/5. 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.
Thu 3/127:19 am
SNA
-
HEL
2 stops26h 31m
United Airlines
Tue 3/247:05 am
HEL
-
SNA
2 stops22h 45m
United Airlines
Deal found 2/5$828
This United Airlines deal was found by Cheapflights users on 2/5. 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.
Thu 3/127:19 am
SNA
-
HEL
2 stops26h 31m
United Airlines
Mon 3/2312:45 pm
HEL
-
SNA
2 stops41h 05m
United Airlines
Deal found 2/5$840
This oojo deal was found by Cheapflights users on 2/2. 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.
Sun 8/234:30 pm
SNA
-
HEL
2 stops18h 30m
British Airways
Mon 9/77:30 pm
HEL
-
SNA
2 stops35h 50m
British Airways
Deal found 2/2$885
This Finnair deal was found by Cheapflights users on 2/5. 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 3/121:00 pm
SNA
-
HEL
1 stop15h 55m
Multiple Airlines
Mon 3/235:00 pm
HEL
-
SNA
1 stop27h 52m
Multiple Airlines
Deal found 2/5$893
This United Airlines deal was found by Cheapflights users on 2/5. 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.
Thu 3/127:19 am
SNA
-
HEL
2 stops26h 31m
United Airlines
Sun 3/2212:45 pm
HEL
-
SNA
2 stops56h 37m
United Airlines
Deal found 2/5$896
This United Airlines deal was found by Cheapflights users on 2/4. 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.
Thu 3/511:15 am
SNA
-
HEL
2 stops21h 35m
United Airlines
Mon 3/96:55 am
HEL
-
SNA
2 stops48h 31m
United Airlines
Deal found 2/4$909
This United Airlines deal was found by Cheapflights users on 2/5. 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.
Fri 3/137:19 am
SNA
-
HEL
2 stops26h 31m
United Airlines
Tue 3/241:55 pm
HEL
-
SNA
2 stops28h 08m
United Airlines
Deal found 2/5$928
This United Airlines deal was found by Cheapflights users on 2/5. 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.
Fri 3/137:19 am
SNA
-
HEL
2 stops26h 31m
United Airlines
Mon 3/2312:45 pm
HEL
-
SNA
2 stops41h 05m
United Airlines
Deal found 2/5$940
This United Airlines deal was found by Cheapflights users on 2/5. 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.
Fri 3/137:19 am
SNA
-
HEL
2 stops26h 31m
United Airlines
Sun 3/2212:45 pm
HEL
-
SNA
2 stops56h 37m
United Airlines
Deal found 2/5$1,017
This Delta deal was found by Cheapflights users on 2/5. 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 3/121:05 pm
LGB
-
HEL
2 stops39h 05m
Delta
Tue 3/242:05 pm
HEL
-
LGB
2 stops35h 14m
Delta
Deal found 2/5$2,013

Find flight deals from Orange County to Helsinki

Keep the following information in mind while searching for Orange County to Helsinki flight deals. Data was last updated February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$822
(Finnair)

One-way from

$570
(Cheapflightsfares)

Popular in

June

Cheapest in

October

Average price

$714
Provider with most accurate pricing for Los Angeles-Helsinki-Vantaa flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Helsinki-Vantaa flights.
Search Deals
From Orange County to Helsinki-Vantaa
Search Deals
One-way flight from Orange County to Helsinki-Vantaa
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($202 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Orange County 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 February 5, 2026.
Use the filters below to find and compare flights from Orange County to Helsinki that are best for you.

Fly from

Orange County

Fly to

Helsinki

Route

Depart

Return

Price

Santa AnaHelsinki

SNA - HEL

SNAHEL

Santa Ana J. Wayne/Orange Cnty

Thu 3/19

1:00 pm-1:55 pm

1 stop15h 55m

Helsinki-Vantaa

Thu 3/26

4:50 pm-11:52 am

1 stop28h 02m

$822

Santa AnaHelsinki

SNA - HEL

SNAHEL

Santa Ana J. Wayne/Orange Cnty

Thu 3/19

9:48 am-1:55 pm

2 stops19h 07m

Helsinki-Vantaa

Thu 3/26

4:50 pm-11:52 am

1 stop28h 02m

$826

Santa AnaHelsinki

SNA - HEL

SNAHEL

Santa Ana J. Wayne/Orange Cnty

Thu 3/12

7:19 am-6:50 pm

2 stops26h 31m

Helsinki-Vantaa

Tue 3/24

7:05 am-8:50 pm

2 stops22h 45m

$828

Santa AnaHelsinki

SNA - HEL

SNAHEL

Santa Ana J. Wayne/Orange Cnty

Thu 3/12

7:19 am-6:50 pm

2 stops26h 31m

Helsinki-Vantaa

Mon 3/23

12:45 pm-8:50 pm

2 stops41h 05m

$840

Santa AnaHelsinki

SNA - HEL

SNAHEL

Santa Ana J. Wayne/Orange Cnty

Thu 3/12

1:00 pm-1:55 pm

1 stop15h 55m

Helsinki-Vantaa

Mon 3/23

5:00 pm-11:52 am

1 stop27h 52m

$893

Santa AnaHelsinki

SNA - HEL

SNAHEL

Santa Ana J. Wayne/Orange Cnty

Thu 3/12

7:19 am-6:50 pm

2 stops26h 31m

Helsinki-Vantaa

Sun 3/22

12:45 pm-12:22 pm

2 stops56h 37m

$896

Santa AnaHelsinki

SNA - HEL

SNAHEL

Santa Ana J. Wayne/Orange Cnty

Thu 3/5

10:05 am-11:35 pm

2 stops27h 30m

Helsinki-Vantaa

Mon 3/9

1:55 pm-10:26 pm

2 stops41h 31m

$909

Santa AnaHelsinki

SNA - HEL

SNAHEL

Santa Ana J. Wayne/Orange Cnty

Fri 3/13

7:19 am-6:50 pm

2 stops26h 31m

Helsinki-Vantaa

Tue 3/24

1:55 pm-9:03 am

2 stops28h 08m

$928

Santa AnaHelsinki

SNA - HEL

SNAHEL

Santa Ana J. Wayne/Orange Cnty

Fri 3/13

7:19 am-6:50 pm

2 stops26h 31m

Helsinki-Vantaa

Mon 3/23

12:45 pm-8:50 pm

2 stops41h 05m

$940

Long BeachHelsinki

LGB - HEL

LGBHEL

Long Beach Municipal

Thu 3/12

1:05 pm-1:10 pm

2 stops39h 05m

Helsinki-Vantaa

Tue 3/24

2:05 pm-4:19 pm

2 stops35h 14m

$2,013

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 21 results
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Best time to book a flight from Orange County to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Orange County 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 Orange County to Helsinki
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Orange County 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 Orange County?

    Located just 10.6 mi from the city center, Helsinki-Vantaa (HEL) is the airport most travelers will use when flying to Helsinki from Orange County.

  • How long is the flight from Orange County to Helsinki?

    Departing from Orange County to Helsinki will take you 19h 07m. There are 5605 mi between Orange County and Helsinki. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Orange County to Helsinki?

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

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

    Yes. Cheapflights offers flight deals from Orange County 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.

See more FAQs

Traveling to a place near Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Vantaa
Lahti

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