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$540+ Cheap flights from Orange County 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — HEL
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Orange County to Finland

Keep the following information in mind while searching for Orange County to Finland flight deals. Data was last updated June 18, 2025.

Round-trip from

$898
(oojo)

One-way from

$540
(United Airlines)

Popular in

July

Cheapest in

November

Average price

$1,156
From Orange County to Finland
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One-way flight from Orange County to Finland
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Highest demand for flights based on searches. 20% potential increase in price ($234 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Orange County to Finland

Cheapest flights from Orange County to Finland
Explore the most affordable flight options available from Orange County to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This oojo deal was found by Cheapflights users on 6/17. 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 8/318:00 amSNA - HEL
2 stops30h 05mScandinavian Airlines
Fri 9/126:35 amHEL - SNA
2 stops25h 44mScandinavian Airlines
Deal found 6/17$898
This oojo deal was found by Cheapflights users on 6/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/193:02 pmSNA - HEL
2 stops36h 58mIcelandair
Sun 8/313:00 pmHEL - SNA
2 stops17h 30mIcelandair
Deal found 6/18$931
This Lufthansa deal was found by Cheapflights users on 6/16. 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.
Mon 8/116:13 pmSNA - HEL
2 stops19h 37mLufthansa
Mon 8/186:10 amHEL - SNA
2 stops21h 53mLufthansa
Deal found 6/16$942
This United Airlines deal was found by Cheapflights users on 6/18. 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.
Wed 7/29:38 amSNA - HEL
2 stops23h 17mUnited Airlines
Thu 11/136:55 amHEL - SNA
2 stops25h 22mUnited Airlines
Deal found 6/18$1,010
This lastminute.com deal was found by Cheapflights users on 6/18. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/107:01 amLGB - HEL
2 stops31h 19mAir France
Tue 8/266:40 amHEL - LGB
2 stops19h 46mAir France
Deal found 6/18$1,024
This Finnair deal was found by Cheapflights users on 6/16. 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 8/1112:26 pmSNA - HEL
1 stop15h 34mMultiple Airlines
Mon 8/1812:35 pmHEL - SNA
1 stop15h 18mMultiple Airlines
Deal found 6/16$1,050
This lastminute.com deal was found by Cheapflights users on 6/16. 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.
Sun 8/107:01 amLGB - HEL
2 stops31h 19mMultiple Airlines
Tue 8/266:25 pmHEL - LGB
2 stops32h 01mMultiple Airlines
Deal found 6/16$1,058
This Gurufare deal was found by Cheapflights users on 6/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/121:30 pmSNA - HEL
1 stop13h 40mFinnair
Sat 7/194:20 pmHEL - SNA
1 stop14h 05mFinnair
Deal found 6/16$1,146
This Travelocity deal was found by Cheapflights users on 6/16. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/124:37 pmSNA - HEL
2 stops33h 43mBritish Airways
Sat 7/1912:35 pmHEL - SNA
1 stop15h 28mBritish Airways
Deal found 6/16$1,153
This KLM deal was found by Cheapflights users on 6/17. 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.
Sat 7/125:20 pmSNA - HEL
2 stops21h 00mKLM
Sat 7/197:00 amHEL - SNA
2 stops23h 50mKLM
Deal found 6/17$1,154
This American Airlines deal was found by Cheapflights users on 6/16. 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.
Sat 6/2811:32 amSNA - HEL
1 stop16h 43mAmerican Airlines
Tue 7/14:25 pmHEL - SNA
1 stop28h 17mAmerican Airlines
Deal found 6/16$5,162

Cheapflights Fare Finder

Customize your flight search to find flights from Orange County 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 June 18, 2025.
Use the filters below to find and compare flights from Orange County to Finland that are best for you.

Fly from

Orange County

Fly to

Finland

Route

Depart

Return

Price

Santa AnaHelsinki

SNA - HEL

SNAHEL

Santa Ana J. Wayne/Orange Cnty

Sun 8/31

8:00 am-12:05 am

2 stops30h 05m

Helsinki-Vantaa

Fri 9/12

6:35 am-10:19 pm

2 stops25h 44m

$898

Santa AnaHelsinki

SNA - HEL

SNAHEL

Santa Ana J. Wayne/Orange Cnty

Tue 8/19

3:02 pm-2:00 pm

2 stops36h 58m

Helsinki-Vantaa

Sun 8/31

3:00 pm-10:30 pm

2 stops17h 30m

$931

Santa AnaHelsinki

SNA - HEL

SNAHEL

Santa Ana J. Wayne/Orange Cnty

Mon 8/11

6:13 pm-11:50 pm

2 stops19h 37m

Helsinki-Vantaa

Mon 8/18

6:10 am-6:03 pm

2 stops21h 53m

$942

Santa AnaHelsinki

SNA - HEL

SNAHEL

Santa Ana J. Wayne/Orange Cnty

Wed 7/2

9:38 am-6:55 pm

2 stops23h 17m

Helsinki-Vantaa

Thu 11/13

6:55 am-10:17 pm

2 stops25h 22m

$1,010

Long BeachHelsinki

LGB - HEL

LGBHEL

Long Beach Municipal

Sun 8/10

7:01 am-12:20 am

2 stops31h 19m

Helsinki-Vantaa

Tue 8/26

6:40 am-4:26 pm

2 stops19h 46m

$1,024

Santa AnaHelsinki

SNA - HEL

SNAHEL

Santa Ana J. Wayne/Orange Cnty

Mon 8/11

12:26 pm-2:00 pm

1 stop15h 34m

Helsinki-Vantaa

Mon 8/18

12:35 pm-5:53 pm

1 stop15h 18m

$1,050

Long BeachHelsinki

LGB - HEL

LGBHEL

Long Beach Municipal

Sun 8/10

7:01 am-12:20 am

2 stops31h 19m

Helsinki-Vantaa

Tue 8/26

6:25 pm-4:26 pm

2 stops32h 01m

$1,058

Santa AnaHelsinki

SNA - HEL

SNAHEL

Santa Ana J. Wayne/Orange Cnty

Sat 7/12

1:30 pm-1:10 pm

1 stop13h 40m

Helsinki-Vantaa

Sat 7/19

4:20 pm-8:25 pm

1 stop14h 05m

$1,146

Santa AnaHelsinki

SNA - HEL

SNAHEL

Santa Ana J. Wayne/Orange Cnty

Sat 7/12

4:37 pm-12:20 pm

2 stops33h 43m

Helsinki-Vantaa

Sat 7/19

12:35 pm-6:03 pm

1 stop15h 28m

$1,153

Santa AnaHelsinki

SNA - HEL

SNAHEL

Santa Ana J. Wayne/Orange Cnty

Sat 7/12

5:20 pm-12:20 am

2 stops21h 00m

Helsinki-Vantaa

Sat 7/19

7:00 am-8:50 pm

2 stops23h 50m

$1,154

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 20 results
1
2

Best time to book a flight from Orange County to Finland

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

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

Find hourly flight availability from Orange County 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 June 18, 2025.

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

Rainfall in Finland by month

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

In terms of precipitation, rainfall in Finland 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 Finland when rainfall is around 1.2 in.

Temperature in Finland by month

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

If weather is an important factor for your trip to Finland, 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 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 June 18, 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from Orange County to Finland. 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
7,964 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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
1,364 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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
1,292 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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
1,467 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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
8,810 reviews
Delta
8.0
Very good
7,964 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Boarding

8.2

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 Orange County to Finland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    $540 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on British Airways and Finnair, with prices starting from $611 and $675, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Orange County 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 Orange County to Finland?

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

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