ACV - ONT

$309 Find Cheap Flights from Arcata to Ontario - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$314
Typical prices: $364-$518
United Airlines
Tue 10/23Thu 10/25
ACV - ONT • 1 stop
Cheapest one-way
$269
Typical prices: $269-$499
United Airlines
Tue 12/4
ACV - ONT • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Arcata and Ontario. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
June
Cheapest • 20% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
San Francisco (SFO)
Cheapest • Avg $431 (round-trip)
Seattle/Tacoma Intl (SEA)
Shortest trip • 8h 01m (one-way)
Insights
Insights
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We hope you love your trip to Ontario!
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Flight Deals

Cheap Flights from Arcata to Ontario (ACV-ONT)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Arcata to Ontario

Fri, Nov 13 - Sun, Nov 15
United Airlines Logo
2:13 pm - 8:15 pmACV  Arcata Eureka-ONT Ontario
6h 02m1 stop San Francisco
United Airlines Logo
6:00 am - 11:48 amONT  Ontario-ACV Arcata Eureka
5h 48m1 stop San Francisco
$314United Airlines
Wed, Oct 28 - Sat, Oct 31
United Airlines Logo
2:13 pm - 6:01 pmACV  Arcata Eureka-ONT Ontario
3h 48m1 stop San Francisco
United Airlines Logo
1:35 pm - 7:56 pmONT  Ontario-ACV Arcata Eureka
6h 21m1 stop San Francisco
$314United Airlines
Fri, Oct 23 - Sun, Oct 25
United Airlines Logo
4:00 pm - 10:51 pmACV  Arcata Eureka-ONT Ontario
6h 51m1 stop San Francisco
United Airlines Logo
6:00 am - 11:48 amONT  Ontario-ACV Arcata Eureka
5h 48m1 stop San Francisco
$314United Airlines
Mon, Sep 21 - Mon, Sep 28
United Airlines Logo
6:25 pm - 10:51 pmACV  Arcata Eureka-ONT Ontario
4h 26m1 stop San Francisco
United Airlines Logo
1:52 pm - 8:10 pmONT  Ontario-ACV Arcata Eureka
6h 18m1 stop San Francisco
$314United Airlines
Fri, Sep 18 - Mon, Sep 21
United Airlines Logo
2:08 pm - 6:11 pmACV  Arcata Eureka-ONT Ontario
4h 03m1 stop San Francisco
United Airlines Logo
1:56 pm - 5:44 pmONT  Ontario-ACV Arcata Eureka
3h 48m1 stop San Francisco
$394United Airlines
Sat, Nov 14 - Tue, Nov 17
United Airlines Logo
6:05 am - 12:29 pmACV  Arcata Eureka-ONT Ontario
6h 24m1 stop San Francisco
United Airlines Logo
6:00 am - 11:48 amONT  Ontario-ACV Arcata Eureka
5h 48m1 stop San Francisco
$394United Airlines
Fri, Oct 23 - Mon, Oct 26
United Airlines Logo
8:20 am - 12:18 pmACV  Arcata Eureka-ONT Ontario
3h 58m1 stop San Francisco
United Airlines Logo
1:35 pm - 7:56 pmONT  Ontario-ACV Arcata Eureka
6h 21m1 stop San Francisco
$394United Airlines
Wed, Sep 30 - Tue, Oct 6
United Airlines Logo
6:00 am - 10:23 amACV  Arcata Eureka-ONT Ontario
4h 23m1 stop San Francisco
United Airlines Logo
8:03 am - 12:08 pmONT  Ontario-ACV Arcata Eureka
4h 05m1 stop San Francisco
$394United Airlines
Wed, Sep 30 - Tue, Oct 6
Alaska Airlines Logo
3:19 pm - 4:10 pmACV  Arcata Eureka-ONT Ontario
24h 51m2 stops Seattle/Tacoma Intl Boise Air Term. Gowen Fld
Alaska Airlines Logo
4:42 pm - 2:35 pmONT  Ontario-ACV Arcata Eureka
21h 53m2 stops Boise Air Term. Gowen Fld Seattle/Tacoma Intl
$485Alaska Airlines
Tue, Dec 1 - Sat, Dec 5
Alaska Airlines Logo
1:55 pm - 2:47 pmACV  Arcata Eureka-ONT Ontario
24h 52m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
6:00 am - 1:14 pmONT  Ontario-ACV Arcata Eureka
7h 14m1 stop Seattle/Tacoma Intl
$488Alaska Airlines
Booking Insights

Price, demand and travel trends for Arcata to Ontario flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Arcata to Ontario with more confidence.

How much is a round-trip flight from Arcata to Ontario?

Round-trip flights from Arcata to Ontario start at $314. Prices are below average for this route right now, with typical round-trip fares ranging from $364 to $518. The lowest price found in the past 5 days was $314 on United Airlines.

What's the cheapest day of the week to fly from Arcata to Ontario?

Wednesday is the cheapest day of the week to fly from Arcata to Ontario, it is 8% cheaper than the average day. Tuesday is the most expensive day with flight prices 35% higher than average. Based on deals found by KAYAK users in the last 12 months.

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Key details for Arcata to Ontario flights

Low season

February

Cheapest flight

$269
Best time to beat the crowds but there is an average 24% increase in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Arcata to Ontario

When to book flights from Arcata to Ontario

Are your dates flexible? Find out the best times to travel from Arcata to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Arcata to Ontario flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Arcata to Ontario?

    Flights from Arcata to Ontario usually depart from Arcata Eureka (ACV) and arrive at Ontario (ONT).

  • What cabin classes can I book on flights from Arcata to Ontario?

    Only Economy Class is available on flights from Arcata to Ontario.

  • Which airports do connecting flights from Arcata to Ontario pass through?

    Connecting flights from Arcata to Ontario most commonly pass through:

    • San Francisco (SFO) - 94% of one-stop connections
    • Seattle/Tacoma Intl (SEA) - 6% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Arcata to Ontario?

    Yes. Being flexible with your travel dates can save you up to 32% on the Arcata to Ontario route. Wednesday is the cheapest departure day at $389 round-trip on average, while Tuesday is the most expensive at $566, a difference of $177. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Ontario?

    Some of the most popular sights in Ontario are Ontario Convention Center, Ontario Mills and Cucamonga-Guasti Regional Park. These are among the most viewed places in Ontario on KAYAK.

  • How long is a flight from Arcata to Ontario?

    A nonstop flight from Arcata to Ontario takes 0h 00m, covering 595 miles.

  • Do I need a passport to fly from Arcata to Ontario?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Arcata to Ontario changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $314 to $1,011. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Arcata to Ontario looking right now?

    One-way fares from Arcata to Ontario are currently lower than usual. Average one-way flight prices are about $310, which is 16% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Arcata to Ontario?

    Flying via San Francisco (SFO) gives the shortest average 1-stop total travel time at 4h 24m, compared with 8h 01m via Seattle/Tacoma Intl (SEA).

  • What car rental options are available at Ontario Airport (ONT)?

    Ontario Airport (ONT) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include:
    · Fox
    · Thrifty
    · Europcar
    · Dollar
    · Alamo

  • How much should I expect to pay for a Arcata to Ontario flight?

    Round-trip flights from Arcata to Ontario range from $364 to $518, with an average of $419 over the past 12 months. Anything below $364 counts as a good deal.

Your guide to booking Arcata to Ontario flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Tuesday. On this route, Wednesday flights average $389 - about $177 less than Tuesday (31% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Arcata to Ontario trip for June. Fares historically average $335 round-trip in that month - typically $334 less than the most expensive month, which is November (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Ontario Airport.
    - Azure Hotel & Suites, Trademark Collection by Wyndham
    - La Quinta Inn & Suites by Wyndham Ontario Airport
    - Holiday Inn Ontario Airport By IHG

Everything you need to know for your flight from Arcata to Ontario

Information on your arrival and departure airports

Arcata (ACV)
Ontario (ONT)