ACV - SAN

$102 Find Cheap Flights from Arcata to San Diego

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Arcata to San Diego departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Diego

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Arcata to San Diego, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Arcata to San Diego, as well as popular online travel agencies
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41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$219
Overall average: $455
Multiple Airlines
Wed 3/18Mon 3/30
ACV - SAN • 1 stop
Cheapest one-way
$102
Overall average: $465
Multiple Airlines
Wed 4/1
ACV - SAN • 2 stops
Top airlines
United Airlines
Cheapest • from $334 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
September
Cheapest • 19% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to San Diego!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Arcata to San Diego (ACV-SAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Arcata to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Arcata to San Diego

Wed, Mar 18 - Mon, Mar 30
Multiple Airlines Logo
1:50 pm - 5:38 pm
ACV
-
SAN
27h 48m
1 stop
Multiple Airlines Logo
9:58 pm - 1:00 pm
SAN
-
ACV
15h 02m
2 stops
$219Multiple Airlines
Sat, Feb 28 - Sat, Mar 7
United Airlines Logo
2:08 pm - 8:49 pm
ACV
-
SAN
6h 41m
1 stop
United Airlines Logo
7:55 am - 11:54 am
SAN
-
ACV
3h 59m
1 stop
$357United Airlines
Thu, Feb 12 - Tue, Feb 17
United Airlines Logo
7:01 am - 10:39 am
ACV
-
SAN
3h 38m
1 stop
United Airlines Logo
4:00 pm - 10:45 pm
SAN
-
ACV
6h 45m
1 stop
$379United Airlines
Tue, Feb 17 - Fri, Mar 6
United Airlines Logo
7:16 am - 12:39 pm
ACV
-
SAN
5h 23m
1 stop
United Airlines Logo
5:55 pm - 10:45 pm
SAN
-
ACV
4h 50m
1 stop
$406United Airlines
Fri, Feb 27 - Fri, Mar 6
United Airlines Logo
2:13 pm - 8:49 pm
ACV
-
SAN
6h 36m
1 stop
United Airlines Logo
5:55 pm - 10:45 pm
SAN
-
ACV
4h 50m
1 stop
$436United Airlines
Fri, Apr 10 - Sun, Apr 19
Alaska Airlines Logo
3:05 pm - 7:56 am
ACV
-
SAN
16h 51m
2 stops
Alaska Airlines Logo
8:05 pm - 2:28 pm
SAN
-
ACV
18h 23m
2 stops
$478Alaska Airlines
Wed, Mar 18 - Mon, Mar 30
United Airlines Logo
7:16 am - 12:44 pm
ACV
-
SAN
5h 28m
1 stop
United Airlines Logo
4:21 pm - 10:30 pm
SAN
-
ACV
6h 09m
1 stop
$480United Airlines
Thu, Mar 12 - Sun, Mar 15
United Airlines Logo
7:16 am - 12:44 pm
ACV
-
SAN
5h 28m
1 stop
United Airlines Logo
6:15 am - 11:54 am
SAN
-
ACV
5h 39m
1 stop
$495United Airlines
Fri, Apr 10 - Sun, Apr 19
Alaska Airlines Logo
3:05 pm - 11:58 pm
ACV
-
SAN
8h 53m
1 stop
Alaska Airlines Logo
8:05 pm - 2:28 pm
SAN
-
ACV
18h 23m
2 stops
$543Alaska Airlines
Fri, Apr 10 - Sun, Apr 19
Alaska Airlines Logo
3:05 pm - 11:58 pm
ACV
-
SAN
8h 53m
1 stop
Alaska Airlines Logo
8:43 pm - 2:28 pm
SAN
-
ACV
17h 45m
1 stop
$548Alaska Airlines
Booking Insights

KAYAK's insights & trends for Arcata to San Diego flights

Get data-powered insights and trends into flights from Arcata to San Diego to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Arcata to San Diego, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Arcata to San Diego is September, where tickets cost $316 (return) on average. On the other hand, the most expensive months are May and March, where the average cost of round-trip tickets is $466 and $455 respectively.

Find deals

Good to know

Low seasonMay
Cheapest flight$102
Best time to beat the crowds but there is an average 19% increase in price.
Most popular time to fly with an average 16% increase in price.
Flight from Arcata to San Diego

When to book flights from Arcata to San Diego

Are your dates flexible? Find out the best times to travel from Arcata to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Arcata to San Diego

  • What is the cheapest flight from Arcata to San Diego?

    In the last 3 days, the lowest price for a flight from Arcata to San Diego was $102 for a one-way ticket and $219 for a round-trip.

  • Do I need a passport to fly between Arcata and San Diego?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Arcata to San Diego?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Arcata to San Diego?

    Star Alliance is the only airline alliance operating flights between Arcata and San Diego.

  • How does KAYAK find such low prices on flights from Arcata to San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Arcata to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Arcata to San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Arcata is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Arcata to San Diego?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Arcata with another airline. Booking your flights between Arcata and SAN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Arcata to San Diego?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Arcata up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Arcata to San Diego

 
See real verified KAYAK customer reviews for airlines flying from Arcata to San Diego. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Arcata to San Diego? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9222 reviews
8.1Crew
7.7Boarding
6.6Food
7.1Entertainment
7.3Comfort
Airline reviews

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

6.0 GoodAnonymous, Jan 2026
SLC - SFO
Read more United Airlines reviews

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Yet another flight in which beverage and snack service was skipped. Other that that, firmly mediocre. Landed early, to gate late due to congestion at the gates. Airline's fault or airports fault: unknown.

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Flight was late - I was downgraded from first class to coach

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

7 hours delayed due to operational issues on United’s end. Basically laziness.

Flight was timely, relatively comfortable, with decent entertainment and food served. Only problem encountered was with the free messaging which I highly appreciate, but it did not work from iphone to non-iphones.

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

Information on your arrival and departure airports

Arcata (ACV)
San Diego (SAN)