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Eureka

$149+ Cheap flights from San Francisco (SFO) 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — ACV
May 29 — Jun 51
Fri 5/29
Fri 6/5
1 adult, Economy
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Cheap flight deals from San Francisco to Eureka

Cheapest flights from San Francisco to Eureka
Explore the most affordable flight options available from San Francisco to Eureka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.

This United Airlines deal was found by Cheapflights users on 4/24. 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 5/249:22 pm
SFO
-
ACV
Nonstop1h 29m
United Airlines
Sun 5/318:05 am
ACV
-
SFO
Nonstop1h 16m
United Airlines
Deal found 4/24$235
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 5/128:28 pm
SFO
-
ACV
1 stop15h 11m
Multiple Airlines
Sat 5/2312:19 pm
ACV
-
SFO
1 stop7h 30m
Multiple Airlines
Deal found 4/24$252
This United Airlines deal was found by Cheapflights users on 4/24. 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 5/910:23 am
SFO
-
ACV
Nonstop1h 27m
United Airlines
Sun 5/104:25 pm
ACV
-
SFO
Nonstop1h 17m
United Airlines
Deal found 4/24$265
This United Airlines deal was found by Cheapflights users on 4/26. 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 6/1210:45 pm
SFO
-
ACV
Nonstop1h 28m
United Airlines
Sun 6/148:05 am
ACV
-
SFO
Nonstop1h 16m
United Airlines
Deal found 4/26$267
This United Airlines deal was found by Cheapflights users on 4/27. 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 7/2310:45 pm
SFO
-
ACV
Nonstop1h 28m
United Airlines
Sat 7/258:05 am
ACV
-
SFO
Nonstop1h 16m
United Airlines
Deal found 4/27$271
This United Airlines deal was found by Cheapflights users on 4/28. 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 8/286:47 pm
SFO
-
ACV
Nonstop1h 20m
United Airlines
Mon 8/316:32 pm
ACV
-
SFO
Nonstop1h 34m
United Airlines
Deal found 4/28$305
This United Airlines deal was found by Cheapflights users on 4/26. 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 5/2110:45 pm
SFO
-
ACV
Nonstop1h 29m
United Airlines
Sun 5/246:00 am
ACV
-
SFO
Nonstop1h 09m
United Airlines
Deal found 4/26$306
This United Airlines deal was found by Cheapflights users on 4/27. 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 8/810:45 pm
SFO
-
ACV
Nonstop1h 28m
United Airlines
Mon 8/102:05 pm
ACV
-
SFO
Nonstop1h 17m
United Airlines
Deal found 4/27$318
This United Airlines deal was found by Cheapflights users on 4/24. 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 5/112:08 pm
SFO
-
ACV
Nonstop1h 30m
United Airlines
Sun 5/248:05 am
ACV
-
SFO
Nonstop1h 17m
United Airlines
Deal found 4/24$319
This United Airlines deal was found by Cheapflights users on 4/26. 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.
Tue 5/124:22 pm
SFO
-
ACV
Nonstop1h 34m
United Airlines
Tue 5/196:49 pm
ACV
-
SFO
Nonstop1h 19m
United Airlines
Deal found 4/26$320

Find flight deals from San Francisco to Eureka

Keep the following information in mind while searching for San Francisco to Eureka flight deals. Data was last updated April 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$235
(United Airlines)

One-way from

$149
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$420
Provider with most accurate pricing for San Francisco-Arcata Eureka flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Arcata Eureka flights.
Search Deals
From San Francisco to Eureka
Search Deals
One-way flight from San Francisco to Eureka
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco 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 April 29, 2026.
Use the filters below to find and compare flights from San Francisco to Eureka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoArcata

SFO - ACV

SFOACV

San Francisco

Sun 5/24

9:22 pm-10:51 pm

Nonstop1h 29m

Arcata Eureka

Sun 5/31

8:05 am-9:21 am

Nonstop1h 16m

$235
Quickest round-trip

San FranciscoArcata

SFO - ACV

SFOACV

San Francisco

Thu 5/28

9:22 pm-10:50 pm

Nonstop1h 28m

Arcata Eureka

Sun 5/31

6:00 am-7:09 am

Nonstop1h 09m

$235

San FranciscoArcata

SFO - ACV

SFOACV

San Francisco

Sat 5/23

8:45 pm-10:14 pm

Nonstop1h 29m

Arcata Eureka

Sat 5/30

2:05 pm-3:22 pm

Nonstop1h 17m

$235

San FranciscoArcata

SFO - ACV

SFOACV

San Francisco

Thu 7/23

10:45 pm-12:13 am

Nonstop1h 28m

Arcata Eureka

Sat 7/25

8:05 am-9:21 am

Nonstop1h 16m

$271

San FranciscoArcata

SFO - ACV

SFOACV

San Francisco

Thu 5/21

10:45 pm-12:14 am

Nonstop1h 29m

Arcata Eureka

Sun 5/24

6:00 am-7:09 am

Nonstop1h 09m

$306

San FranciscoArcata

SFO - ACV

SFOACV

San Francisco

Sat 5/9

2:08 pm-3:38 pm

Nonstop1h 30m

Arcata Eureka

Sat 5/23

6:00 am-7:09 am

Nonstop1h 09m

$356

San FranciscoArcata

SFO - ACV

SFOACV

San Francisco

Sat 5/2

4:22 pm-5:56 pm

Nonstop1h 34m

Arcata Eureka

Fri 5/8

2:03 pm-3:28 pm

Nonstop1h 25m

$415
Cheapest one-way

San FranciscoArcata

SFO - ACV

SFOACV

San Francisco

Tue 7/21

10:56 pm-11:39 am

1 stop12h 43m

$162

San FranciscoArcata

SFO - ACV

SFOACV

San Francisco

Thu 6/18

4:31 pm-6:03 pm

Nonstop1h 32m

$164

San FranciscoArcata

SFO - ACV

SFOACV

San Francisco

Thu 6/4

10:45 pm-12:13 am

Nonstop1h 28m

$164

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/26

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from San Francisco to Eureka

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

What is the cheapest time of day to fly from SFO to EU9?

Find hourly flight availability from San Francisco 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 April 29, 2026.

It’s optimal to fly from San Francisco to Eureka in the morning. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from San Francisco to Eureka?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Eureka. Price data was last updated on April 25, 2026.

Travelers seeking maximum savings on their San Francisco to Eureka flight should consider departing on Saturday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from San Francisco 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 April 29, 2026.
Peruse reviews from past customers who have flown with United Airlines from San Francisco to Eureka to help guide your decision. 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
9,680 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
9,680 reviews
United Airlines
7.4
Good
9,680 reviews

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Boarding

7.7

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from San Francisco 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 Francisco to Eureka?

    If you book a flight to Eureka from San Francisco, you will be flying from San Francisco, which is the city’s only airport. San Francisco (SFO) is located 11.0 mi from the center of San Francisco. There are 3 flights from San Francisco to Eureka per day from 1 airline.

  • How popular is this San Francisco to Eureka flight route?

    Within the past month, 6 users have taken a look at flights from San Francisco to Eureka.

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

    Departing from San Francisco to Eureka will take you 1h 29m. San Francisco and Eureka are separated by a distance of 249 mi. All flights are typically nonstop.

  • What are the most reliable airlines from San Francisco to Eureka?

    Before booking your flight to Eureka from San Francisco, check out the most reliable airlines to get you to your destination on time: Copa Airlines (92%), SkyWest Airlines (81%), United Airlines( 81%).

  • What are the cheapest flights from San Francisco to Eureka?

    The cheapest flight price from San Francisco to Eureka is $163. On average you can expect to pay $442. The most popular route, (San Francisco - Arcata Eureka), can usually be booked for $235.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco 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 Francisco to Eureka

Discover the top airline that operate flights from San Francisco 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 April 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$169Average$292FlexibilityNo cancel feeOn-time69%

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