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Eureka

$239+ Cheap flights from Orange County to Eureka, CA

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — ACV
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Orange County to Eureka

Keep the following information in mind while searching for Orange County to Eureka flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$299
(United Airlines)

One-way from

$239
(United Airlines)

Popular in

August

Cheapest in

January

Average price

$314
Provider with most accurate pricing for Los Angeles-Arcata Eureka flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Arcata Eureka flights.
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From Orange County to Eureka
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One-way flight from Orange County to Eureka
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Highest demand for flights based on searches. 9% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Orange County to Eureka

Cheapest flights from Orange County to Eureka
Explore the most affordable flight options available from Orange County to Eureka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This United Airlines deal was found by Cheapflights users on 11/5. 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 11/206:25 pmSNA - ACV
1 stop3h 47mUnited Airlines
Mon 11/248:20 amACV - SNA
1 stop5h 34mUnited Airlines
Deal found 11/5$299
This United Airlines deal was found by Cheapflights users on 11/5. 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 12/57:10 amSNA - ACV
1 stop3h 45mUnited Airlines
Mon 12/84:10 pmACV - SNA
1 stop4h 32mUnited Airlines
Deal found 11/5$314
This United Airlines deal was found by Cheapflights users on 11/6. 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 12/117:10 amSNA - ACV
1 stop3h 45mUnited Airlines
Sun 12/144:10 pmACV - SNA
1 stop4h 32mUnited Airlines
Deal found 11/6$359
This United Airlines deal was found by Cheapflights users on 11/6. 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 12/47:10 amSNA - ACV
1 stop3h 45mUnited Airlines
Sun 12/76:45 pmACV - SNA
1 stop14h 29mUnited Airlines
Deal found 11/6$388
This United Airlines deal was found by Cheapflights users on 11/5. 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 11/139:45 amSNA - ACV
1 stop5h 09mUnited Airlines
Tue 11/188:20 amACV - SNA
1 stop4h 08mUnited Airlines
Deal found 11/5$404
This United Airlines deal was found by Cheapflights users on 11/4. 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.
Mon 12/297:04 amSNA - ACV
1 stop3h 47mUnited Airlines
Thu 1/12:10 pmACV - SNA
1 stop6h 32mUnited Airlines
Deal found 11/4$434
This United Airlines deal was found by Cheapflights users on 11/6. 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.
Sat 11/226:25 pmSNA - ACV
1 stop3h 47mUnited Airlines
Wed 11/263:50 pmACV - SNA
1 stop4h 42mUnited Airlines
Deal found 11/6$445
This United Airlines deal was found by Cheapflights users on 11/6. 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.
Sat 12/277:04 amSNA - ACV
1 stop3h 47mUnited Airlines
Tue 12/304:10 pmACV - SNA
1 stop4h 32mUnited Airlines
Deal found 11/6$457
This United Airlines deal was found by Cheapflights users on 11/5. 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 11/149:45 amSNA - ACV
1 stop5h 09mUnited Airlines
Sun 11/168:20 amACV - SNA
1 stop4h 08mUnited Airlines
Deal found 11/5$473
This United Airlines deal was found by Cheapflights users on 11/6. 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 11/277:34 pmSNA - ACV
1 stop26h 40mUnited Airlines
Sun 11/303:50 pmACV - SNA
1 stop17h 04mUnited Airlines
Deal found 11/6$516
This United Airlines deal was found by Cheapflights users on 11/6. 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 11/712:35 pmSNA - ACV
1 stop5h 17mUnited Airlines
Fri 11/143:50 pmACV - SNA
1 stop4h 42mUnited Airlines
Deal found 11/6$545
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Wed 12/107:00 amSNA - ACV
1 stop6h 30mUnited Airlines
Thu 12/118:15 amACV - SNA
1 stop4h 02mUnited Airlines
Deal found 11/5$558

Cheapflights Fare Finder

 
Customize your flight search to find flights from Orange County to Eureka 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 November 6, 2025.
Use the filters below to find and compare flights from Orange County to Eureka that are best for you.

Fly from

Orange County

Fly to

Eureka

Route

Depart

Return

Price

Santa AnaArcata

SNA - ACV

SNAACV

Santa Ana J. Wayne/Orange Cnty

Thu 11/20

6:25 pm-10:12 pm

1 stop3h 47m

Arcata Eureka

Mon 11/24

8:20 am-1:54 pm

1 stop5h 34m

$299

Santa AnaArcata

SNA - ACV

SNAACV

Santa Ana J. Wayne/Orange Cnty

Fri 12/5

7:10 am-10:55 am

1 stop3h 45m

Arcata Eureka

Mon 12/8

4:10 pm-8:42 pm

1 stop4h 32m

$314

Santa AnaArcata

SNA - ACV

SNAACV

Santa Ana J. Wayne/Orange Cnty

Fri 2/6

7:10 am-10:52 am

1 stop3h 42m

Arcata Eureka

Sun 2/15

7:18 am-12:18 pm

1 stop5h 00m

$338

Santa AnaArcata

SNA - ACV

SNAACV

Santa Ana J. Wayne/Orange Cnty

Sat 2/7

6:25 pm-10:29 pm

1 stop4h 04m

Arcata Eureka

Sun 2/15

3:59 pm-8:50 pm

1 stop4h 51m

$338

Santa AnaArcata

SNA - ACV

SNAACV

Santa Ana J. Wayne/Orange Cnty

Thu 12/11

7:10 am-10:55 am

1 stop3h 45m

Arcata Eureka

Sun 12/14

4:10 pm-8:42 pm

1 stop4h 32m

$359

Santa AnaArcata

SNA - ACV

SNAACV

Santa Ana J. Wayne/Orange Cnty

Thu 12/4

7:10 am-10:55 am

1 stop3h 45m

Arcata Eureka

Sun 12/7

6:45 pm-9:14 am

1 stop14h 29m

$388

Santa AnaArcata

SNA - ACV

SNAACV

Santa Ana J. Wayne/Orange Cnty

Mon 12/29

7:04 am-10:51 am

1 stop3h 47m

Arcata Eureka

Thu 1/1

2:10 pm-8:42 pm

1 stop6h 32m

$434

Santa AnaArcata

SNA - ACV

SNAACV

Santa Ana J. Wayne/Orange Cnty

Sat 11/22

6:25 pm-10:12 pm

1 stop3h 47m

Arcata Eureka

Wed 11/26

3:50 pm-8:32 pm

1 stop4h 42m

$445

Santa AnaArcata

SNA - ACV

SNAACV

Santa Ana J. Wayne/Orange Cnty

Sat 12/27

7:04 am-10:51 am

1 stop3h 47m

Arcata Eureka

Tue 12/30

4:10 pm-8:42 pm

1 stop4h 32m

$457

Santa AnaArcata

SNA - ACV

SNAACV

Santa Ana J. Wayne/Orange Cnty

Fri 3/6

7:20 am-10:40 pm

1 stop15h 20m

Arcata Eureka

Tue 3/10

7:18 am-12:18 pm

1 stop5h 00m

$483

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 16 results
1
2

Best time to book a flight from Orange County to Eureka

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

What is the cheapest month to book a flight from Orange County to Eureka?

Currently, April is the cheapest month in which you can book a flight from Orange County to Eureka (average of $265). Flying from Orange County to Eureka in October is currently the most expensive (average of $603). 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 KFI to EU9?

Find hourly flight availability from Orange County to Eureka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 19% on flights from Orange County to Eureka by exploring options for tickets at noon.

Reviews of airlines servicing Eureka

Get insights into the airlines that provide service to Eureka. 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 Eureka. Reviews last updated November 6, 2025.
Get a feel of what it's like to fly with United Airlines from Orange County to Eureka by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,007 reviews

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Simon,Jun 2024

LAS - LAX

Basic and no-frills. Late timing put pressure on disembarking and making connections.
United Airlines
7.4
Good
9,007 reviews
United Airlines
7.4
Good
9,007 reviews

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Simon,Jun 2024

LAS - LAX

Basic and no-frills. Late timing put pressure on disembarking and making connections.

Related info for your journey

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

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

    Airlines like United Airlines fly from Orange County to Eureka in about 3h 47m. The time it takes to get you to your destination can typically vary by up to . Orange County and Eureka are separated by a distance of 609 mi.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Orange County to Eureka (average of $265). Flying from Orange County to Eureka in October is currently the most expensive (average of $603). 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.

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Alternative routes for Orange County to Eureka

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Top airline flying from Orange County to Eureka

Discover the top airline that operate flights from Orange County to Eureka. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$274Average$401FlexibilityNo cancel feeOn-time69%

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