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Eureka

$153+ Cheap flights from San Diego (SAN) 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — ACV
Aug 13 — Aug 201
Thu 8/13
Thu 8/20
1 adult, Economy
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Cheap flight deals from San Diego to Eureka

Cheapest flights from San Diego to Eureka
Explore the most affordable flight options available from San Diego to Eureka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/148:51 pm
SAN
-
ACV
1 stop14h 48m
Multiple Airlines
Wed 8/1912:19 pm
ACV
-
SAN
2 stops35h 25m
Multiple Airlines
Deal found 7/12$202
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:59 pm
SAN
-
ACV
1 stop14h 40m
Multiple Airlines
Wed 8/2612:19 pm
ACV
-
SAN
2 stops35h 25m
Multiple Airlines
Deal found 7/12$232
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:43 pm
SAN
-
ACV
1 stop14h 28m
Multiple Airlines
Wed 10/2112:51 pm
ACV
-
SAN
1 stop20h 29m
Multiple Airlines
Deal found 7/11$245
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/131:35 pm
SAN
-
ACV
2 stops22h 36m
Multiple Airlines
Sat 10/1712:51 pm
ACV
-
SAN
1 stop20h 29m
Multiple Airlines
Deal found 7/11$267
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:59 pm
SAN
-
ACV
1 stop14h 40m
Multiple Airlines
Thu 8/2711:10 am
ACV
-
SAN
2 stops33h 04m
Multiple Airlines
Deal found 7/12$277
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/283:03 pm
SAN
-
ACV
1 stop20h 36m
Multiple Airlines
Sat 8/812:19 pm
ACV
-
SAN
1 stop7h 47m
Multiple Airlines
Deal found 7/10$293
This United Airlines deal was found by Cheapflights users on 7/12. 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 8/86:27 pm
SAN
-
ACV
1 stop5h 32m
United Airlines
Fri 8/142:08 pm
ACV
-
SAN
1 stop6h 37m
United Airlines
Deal found 7/12$304
This United Airlines deal was found by Cheapflights users on 7/13. 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 9/136:17 am
SAN
-
ACV
1 stop5h 19m
United Airlines
Sat 9/193:40 pm
ACV
-
SAN
1 stop4h 22m
United Airlines
Deal found 7/13$315
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/213:03 pm
SAN
-
ACV
1 stop20h 36m
Multiple Airlines
Sat 8/112:19 pm
ACV
-
SAN
1 stop7h 47m
Multiple Airlines
Deal found 7/12$318
This United Airlines deal was found by Cheapflights users on 7/12. 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 7/307:41 pm
SAN
-
ACV
1 stop4h 18m
United Airlines
Sun 8/22:05 pm
ACV
-
SAN
1 stop6h 48m
United Airlines
Deal found 7/12$326
This United Airlines deal was found by Cheapflights users on 7/12. 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 8/511:01 am
SAN
-
ACV
1 stop7h 02m
United Airlines
Mon 8/106:44 pm
ACV
-
SAN
1 stop5h 47m
United Airlines
Deal found 7/12$336

Find flight deals from San Diego to Eureka

Keep the following information in mind while searching for San Diego to Eureka flight deals. Data was last updated July 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$202
(Kiwi.com)

One-way from

$153
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$482
Provider with most accurate pricing for San Diego-Arcata Eureka flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Arcata Eureka flights.
Search Deals
From San Diego to Eureka
Search Deals
One-way flight from San Diego to Eureka
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($108 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego 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 July 14, 2026.
Use the filters below to find and compare flights from San Diego to Eureka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San DiegoArcata

SAN - ACV

SANACV

San Diego

Fri 9/4

1:24 pm-5:46 pm

1 stop4h 22m

Arcata Eureka

Sun 9/6

3:56 pm-7:55 pm

1 stop3h 59m

$304

San DiegoArcata

SAN - ACV

SANACV

San Diego

Wed 9/9

3:56 pm-10:27 pm

1 stop6h 31m

Arcata Eureka

Wed 9/16

8:00 am-1:44 pm

1 stop5h 44m

$304

San DiegoArcata

SAN - ACV

SANACV

San Diego

Fri 8/7

7:41 pm-11:59 pm

1 stop4h 18m

Arcata Eureka

Fri 8/14

2:08 pm-6:35 pm

1 stop4h 27m

$304

San DiegoArcata

SAN - ACV

SANACV

San Diego

Sun 9/13

6:17 am-11:36 am

1 stop5h 19m

Arcata Eureka

Sat 9/19

3:40 pm-8:02 pm

1 stop4h 22m

$315

San DiegoArcata

SAN - ACV

SANACV

San Diego

Sat 10/17

6:15 am-2:35 pm

1 stop8h 20m

Arcata Eureka

Wed 10/21

3:12 pm-10:58 pm

1 stop7h 46m

$378

San DiegoArcata

SAN - ACV

SANACV

San Diego

Fri 8/14

12:41 pm-5:46 pm

1 stop5h 05m

Arcata Eureka

Mon 8/17

7:09 am-1:44 pm

1 stop6h 35m

$384

San DiegoArcata

SAN - ACV

SANACV

San Diego

Thu 8/13

1:24 pm-8:07 pm

1 stop6h 43m

Arcata Eureka

Sun 8/16

6:27 pm-12:29 am

1 stop6h 02m

$384

San DiegoArcata

SAN - ACV

SANACV

San Diego

Sat 7/25

4:09 pm-10:12 pm

1 stop6h 03m

Arcata Eureka

Wed 7/29

6:44 pm-12:31 am

1 stop5h 47m

$414

San DiegoArcata

SAN - ACV

SANACV

San Diego

Mon 8/24

8:33 pm-2:35 pm

1 stop18h 02m

Arcata Eureka

Mon 8/31

3:12 pm-2:44 pm

1 stop23h 32m

$418
Cheapest one-way

San DiegoArcata

SAN - ACV

SANACV

San Diego

Mon 9/21

4:58 pm-2:42 pm

2 stops21h 44m

$219

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/14

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from San Diego to Eureka

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

How much does it cost to fly round-trip from San Diego to Eureka?

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 July 14, 2026.
See what other customers who have flown with United Airlines from San Diego to Eureka have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,988 reviews

Food

6.7

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

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
9,988 reviews
United Airlines
7.4
Good
9,988 reviews

Food

6.7

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

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 San Diego to Eureka. 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 from for flights from San Diego to Eureka?

    San Diego (SAN) is the airport you will fly out of if you book a flight from San Diego to Eureka. You should not have trouble finding flights to Eureka from San Diego; the airport handles an average of 0 outbound flights to Eureka per day. You should also have plenty of airline options to choose from since 1 airline has flights from the San Diego airport to Eureka. It is only a 2.6 mi journey to San Diego (SAN) from San Diego’s city center.

  • How long is the flight from San Diego to Eureka?

    Airlines like United Airlines and Alaska Airlines fly from San Diego to Eureka in about 4h 22m. The time it takes to get you to your destination can typically vary by up to 3h 58m. The distance from San Diego to Eureka is about 685 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from San Diego to Eureka that include hotel bookings?

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

  • How can I find direct flights from San Diego to Eureka?

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

  • Can I find deals for business class flights from San Diego to Eureka?

    Yes. Cheapflights offers flight deals from San Diego 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.

See more FAQs

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Top airline flying from San Diego to Eureka

Discover the top airline that operate flights from San Diego 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 July 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$244Average$388FlexibilityNo cancel feeOn-time69%

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