What is the cheapest airline to fly from San Diego to Arcata round-trip?

Cheapflights users have booked flights from San Diego to Arcata round-trip from $244. United Airlines is 42% cheaper than the average price of flights available within the next 90 days to this destination.

What is the cheapest day to fly from San Diego to Arcata?

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

In terms of precipitation, rainfall in Arcata ranges from 0.3 - 8.4 inches per month. December is typically the wettest month, when rainfall can reach 8.4 in. July is typically the driest time to visit Arcata when rainfall is around 0.3 in.

If weather is an important factor for your trip to Arcata, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 57.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

What is the cheapest day to fly round-trip from San Diego to Arcata?

Leaving on a Friday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 81% on the overall cost on flights from San Diego to Arcata.

How far in advance should I book a flight from San Diego to Arcata?

Find a great deal and save up to 50% by booking at least 15 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from San Diego to Arcata within the next two weeks, with the cheapest ticket starting at $349.

What is the cheapest month to fly from San Diego to Arcata?

Flights from San Diego to Arcata lean towards being more expensive in November. Prices are generally better when you fly from San Diego to Arcata in January, with the cheapest ticket starting at $243.

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

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

How can I find direct flights from San Diego to Arcata?

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

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

Yes. Cheapflights offers flight deals from San Diego to Arcata by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$239+ Flights from San Diego to Arcata

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Cheapflights Tip: The best prices from San Diego to Arcata Eureka are usually found in January or August, booked 14 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

Cheap flight deals from San Diego to Arcata

Round-trip from	$244 (United Airlines)
One-way from	$239 (United Airlines)
Popular in	November
Cheapest in	January
Average price	$421

From San Diego to Arcata Eureka

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One-way flight from San Diego to Arcata Eureka

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Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from San Diego to Arcata

Cheapest flights from San Diego to Arcata
Explore the most affordable flight options available from San Diego to Arcata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

Wed 8/206:15 amSAN - ACV

1 stop4h 34mUnited Airlines

Mon 8/254:10 pmACV - SAN

1 stop4h 38mUnited Airlines

Deal found 7/1

$244

Best flights from San Diego to Arcata
Discover carefully curated flight deals from San Diego to Arcata that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2025.

Wed 8/206:15 amSAN - ACV

1 stop4h 34mUnited Airlines

Mon 8/254:10 pmACV - SAN

1 stop4h 38mUnited Airlines

Deal found 7/1

$244

Last-minute flights from San Diego to Arcata
Discover last-minute flight deals from San Diego to Arcata. Data last updated July 2, 2025 and is based on user searches.

Fri 7/115:50 pmSAN - ACV

1 stop4h 25mUnited Airlines

Mon 7/146:50 pmACV - SAN

1 stop5h 25mUnited Airlines

Deal found 7/1

$560

Wed 8/206:15 amSAN - ACV

1 stop4h 34mUnited Airlines

Mon 8/254:10 pmACV - SAN

1 stop4h 38mUnited Airlines

Deal found 7/1

$244

One-way flights from San Diego to Arcata
Search for one-way flight options from San Diego to Arcata. Find affordable one-way fares based on user searches. Data last updated July 2, 2025.

Tue 8/1910:54 amSAN - ACV

1 stop4h 23mUnited Airlines

Deal found 7/1

$239

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Diego to Arcata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San DiegoArcata

SAN - ACV

SANACV

San Diego

Wed 8/20

6:15 am-10:49 am

1 stop4h 34m

Arcata Eureka

Mon 8/25

4:10 pm-8:48 pm

1 stop4h 38m

$244

San DiegoArcata

SAN - ACV

SANACV

San Diego

Tue 8/19

10:54 am-3:17 pm

1 stop4h 23m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from San Diego to Arcata

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

How far ahead should I book a flight from San Diego to Arcata?

The best time to book flights from San Diego to Arcata is 14 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San Diego to Arcata?

Currently, January is the cheapest month in which you can book a flight from San Diego to Arcata (average of $343). Flying from San Diego to Arcata in June is currently the most expensive (average of $571). 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 SAN to ACV?

Unlike at noon, when flights are generally more expensive, you can save up to 25% on flights from San Diego to Arcata by exploring options for tickets in the afternoon.

Reviews of airlines servicing Arcata

Peruse reviews from past customers who have flown with United Airlines from San Diego to Arcata 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

8,861 reviews

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

8,861 reviews

United Airlines

7.4

Good

8,861 reviews

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

What is the cheapest airline to fly from San Diego to Arcata round-trip?
Cheapflights users have booked flights from San Diego to Arcata round-trip from $244. United Airlines is 42% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from San Diego to Arcata that include hotel bookings?
Yes. In addition to deals on San Diego to Arcata flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Diego to Arcata?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Arcata.
Can I find deals for business class flights from San Diego to Arcata?
Yes. Cheapflights offers flight deals from San Diego to Arcata 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 San Diego to Arcata?
Currently, January is the cheapest month in which you can book a flight from San Diego to Arcata (average of $343). Flying from San Diego to Arcata in June is currently the most expensive (average of $571). 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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Top airline flying from San Diego to Arcata

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$254	Average$415	FlexibilityNo cancel fee	On-time69%

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$239+ Cheap flights from San Diego to Arcata (SAN - ACV)

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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Diego to Arcata with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from San Diego to Arcata Eureka are usually found in January or August, booked 14 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

Cheap flight deals from San Diego to Arcata

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San Diego to Arcata

Cheapest flights from San Diego to ArcataExplore the most affordable flight options available from San Diego to Arcata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

Explore the most affordable flight options available from San Diego to Arcata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Diego to Arcata that are best for you.

Best time to book a flight from San Diego to Arcata

Have a flexible travel schedule? Discover the best time to fly to Arcata from San Diego with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San Diego to Arcata

How far ahead should I book a flight from San Diego to Arcata?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Arcata. Price data was last updated on June 27, 2025.

What is the cheapest month to book a flight from San Diego to Arcata?

What is the cheapest time of day to fly from SAN to ACV?

Find hourly flight availability from San Diego to Arcata. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

Reviews of airlines servicing Arcata

Get insights into the airlines that provide service to Arcata. 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 Arcata. Reviews last updated July 2, 2025.

Peruse reviews from past customers who have flown with United Airlines from San Diego to Arcata 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.

Related info for your journey

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

What is the cheapest airline to fly from San Diego to Arcata round-trip?

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

How can I find direct flights from San Diego to Arcata?

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

What is the cheapest month to book a flight from San Diego to Arcata?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Diego to Arcata

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from San Diego to Arcata

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Travel Smart

Cheapest flights from San Diego to Arcata
Explore the most affordable flight options available from San Diego to Arcata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.