$69+ Cheap flights from Ontario to Arcata (ONT - ACV)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — ACV
Dec 11 — Dec 181
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Arcata with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ontario to Arcata
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Last-minute
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Cheapest flights from Ontario to ArcataExplore the most affordable flight options available from Ontario to Arcata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 11, 2026.
Explore the most affordable flight options available from Ontario to Arcata. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 11, 2026.
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:05 pm -
1 stop4h 40m
Mon 1/46:00 am -
1 stop5h 58m
Deal found 11/10![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 11/8. 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 11/126:00 am -
1 stop5h 48m
Thu 11/196:05 am -
1 stop6h 24m
Deal found 11/8![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 11/7. 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 11/231:35 pm -
1 stop6h 21m
Fri 11/276:05 am -
1 stop6h 24m
Deal found 11/7![United Airlines logo]()
$494
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:00 am -
1 stop8h 30m
Thu 11/266:05 am -
1 stop4h 38m
Deal found 11/10![United Airlines logo]()
$524
This United Airlines deal was found by Cheapflights users on 11/9. 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 11/156:00 am -
1 stop5h 48m
Mon 11/232:13 pm -
1 stop3h 43m
Deal found 11/9![United Airlines logo]()
$539
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:00 am -
1 stop5h 48m
Mon 11/232:13 pm -
1 stop3h 43m
Deal found 11/10![United Airlines logo]()
$549
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:00 am -
1 stop5h 48m
Mon 11/238:00 am -
1 stop4h 29m
Deal found 11/10![United Airlines logo]()
$554
This United Airlines deal was found by Cheapflights users on 11/8. 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 12/264:00 pm -
1 stop4h 11m
Thu 12/316:00 am -
1 stop5h 58m
Deal found 11/8![United Airlines logo]()
$560
This Alaska Airlines deal was found by Cheapflights users on 11/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/316:00 am -
1 stop8h 32m
Mon 1/43:09 pm -
2 stops28h 54m
Deal found 11/10![Alaska Airlines logo]()
$567
This Priceline deal was found by Cheapflights users on 11/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:00 am -
1 stop8h 23m
Sat 12/123:00 pm -
2 stops8h 54m
Deal found 11/11![Alaska Airlines logo]()
$578
This Alaska Airlines deal was found by Cheapflights users on 11/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/173:59 pm -
1 stop22h 33m
Sat 12/193:09 pm -
1 stop8h 50m
Deal found 11/10![Alaska Airlines logo]()
$581
Best flights from Ontario to ArcataDiscover carefully curated flight deals from Ontario to Arcata that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 11, 2026.
Discover carefully curated flight deals from Ontario to Arcata that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 11, 2026.
This United Airlines deal was found by Cheapflights users on 11/7. 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 1/87:25 am -
1 stop4h 44m
Mon 1/113:59 pm -
1 stop6h 31m
Deal found 11/7![United Airlines logo]()
$464
This Alaska Airlines deal was found by Cheapflights users on 11/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/37:20 am -
2 stops7h 11m
Sat 2/63:08 pm -
1 stop7h 35m
Deal found 11/10![Alaska Airlines logo]()
$514
This United Airlines deal was found by Cheapflights users on 11/9. 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 1/83:59 pm -
1 stop4h 02m
Sat 1/93:59 pm -
1 stop4h 02m
Deal found 11/9![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/37:25 am -
1 stop4h 44m
Sat 2/63:59 pm -
1 stop4h 02m
Deal found 11/10![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 11/8. 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 1/213:59 pm -
1 stop4h 02m
Sun 1/243:59 pm -
1 stop6h 31m
Deal found 11/8![United Airlines logo]()
$464
This Alaska Airlines deal was found by Cheapflights users on 11/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/316:00 am -
1 stop8h 32m
Mon 1/43:09 pm -
2 stops28h 54m
Deal found 11/7![Alaska Airlines logo]()
$576
This United Airlines deal was found by Cheapflights users on 11/7. 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 12/311:05 pm -
1 stop4h 40m
Mon 1/46:00 am -
1 stop5h 58m
Deal found 11/7![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 11/7. 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 11/231:35 pm -
1 stop6h 21m
Fri 11/276:05 am -
1 stop6h 24m
Deal found 11/7![United Airlines logo]()
$494
This United Airlines deal was found by Cheapflights users on 11/9. 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 11/161:35 pm -
1 stop4h 10m
Mon 11/232:13 pm -
1 stop3h 43m
Deal found 11/9![United Airlines logo]()
$524
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:00 am -
1 stop8h 30m
Thu 11/266:05 am -
1 stop4h 38m
Deal found 11/10![United Airlines logo]()
$524
This United Airlines deal was found by Cheapflights users on 11/9. 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 11/156:00 am -
1 stop5h 48m
Mon 11/232:13 pm -
1 stop3h 43m
Deal found 11/9![United Airlines logo]()
$539
This United Airlines deal was found by Cheapflights users on 11/8. 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 12/264:00 pm -
1 stop4h 11m
Thu 12/316:00 am -
1 stop5h 58m
Deal found 11/8![United Airlines logo]()
$560
Last-minute flights from Ontario to ArcataDiscover last-minute flight deals from Ontario to Arcata. Data last updated November 11, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Arcata. Data last updated November 11, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 11/8. 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 11/126:00 am -
1 stop5h 48m
Thu 11/196:05 am -
1 stop6h 24m
Deal found 11/8![United Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 11/9. 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 11/156:00 am -
1 stop5h 48m
Mon 11/232:13 pm -
1 stop3h 43m
Deal found 11/9![United Airlines logo]()
$539
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:00 am -
1 stop5h 48m
Mon 11/238:00 am -
1 stop4h 29m
Deal found 11/10![United Airlines logo]()
$554
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:17 pm -
1 stop3h 39m
Wed 11/256:38 pm -
1 stop4h 10m
Deal found 11/10![United Airlines logo]()
$524
This United Airlines deal was found by Cheapflights users on 11/7. 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 11/231:35 pm -
1 stop6h 21m
Fri 11/276:05 am -
1 stop6h 24m
Deal found 11/7![United Airlines logo]()
$494
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:00 am -
1 stop5h 48m
Mon 11/232:13 pm -
1 stop3h 43m
Deal found 11/10![United Airlines logo]()
$549
This Priceline deal was found by Cheapflights users on 11/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:00 am -
1 stop8h 23m
Sat 12/123:00 pm -
2 stops8h 54m
Deal found 11/11![Alaska Airlines logo]()
$578
This Alaska Airlines deal was found by Cheapflights users on 11/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/173:59 pm -
1 stop22h 33m
Sat 12/193:09 pm -
1 stop8h 50m
Deal found 11/10![Alaska Airlines logo]()
$581
This United Airlines deal was found by Cheapflights users on 11/8. 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 12/264:00 pm -
1 stop4h 11m
Thu 12/316:00 am -
1 stop5h 58m
Deal found 11/8![United Airlines logo]()
$560
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:05 pm -
1 stop4h 40m
Mon 1/46:00 am -
1 stop5h 58m
Deal found 11/10![United Airlines logo]()
$464
This Alaska Airlines deal was found by Cheapflights users on 11/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/316:00 am -
1 stop8h 32m
Mon 1/43:09 pm -
2 stops28h 54m
Deal found 11/10![Alaska Airlines logo]()
$567
One-way flights from Ontario to ArcataSearch for one-way flight options from Ontario to Arcata. Find affordable one-way fares based on user searches. Data last updated November 11, 2026.
Search for one-way flight options from Ontario to Arcata. Find affordable one-way fares based on user searches. Data last updated November 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 2/168:02 am -
1 stop28h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Multiple Airlines logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 2/196:27 pm -
1 stop17h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Multiple Airlines logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 11/10. 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.
Sat 2/278:02 am -
3 stops27h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![Multiple Airlines logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Thu 2/1811:42 am -
3 stops48h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Multiple Airlines logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Wed 2/178:02 am -
3 stops27h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Multiple Airlines logo]()
$230
This Priceline deal was found by Cheapflights users on 11/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/277:20 am -
2 stops7h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![Alaska Airlines logo]()
$292
This United Airlines deal was found by Cheapflights users on 11/6. 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 2/187:45 am -
1 stop4h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![United Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Sat 2/208:02 am -
3 stops27h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Multiple Airlines logo]()
$305
This Alaska Airlines deal was found by Cheapflights users on 11/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/176:00 am -
1 stop7h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Alaska Airlines logo]()
$312
Find flight deals from Ontario to Arcata
Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Arcata (ACV). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $464 (United Airlines) |
One-way from | $69 (Kiwi.com) |
Popular in | February |
Cheapest in | September |
Average price | $349 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Arcata 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 7,457,451 searches. Data last updated November 11, 2026.
Use the filters below to find and compare flights from Ontario to Arcata that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioArcata
ONT Ontario - ACV Arcata Eureka
ONTACV
Ontario
Thu 2/18
7:45 am-11:58 am
1 stop4h 13m
Arcata Eureka
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$299
OntarioArcata
ONT Ontario - ACV Arcata Eureka
ONTACV
Ontario
Wed 2/17
6:00 am-1:14 pm
1 stop7h 14m
Arcata Eureka
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$312
OntarioArcata
ONT Ontario - ACV Arcata Eureka
ONTACV
Ontario
Sat 2/20
10:03 am-1:14 pm
2 stops27h 11m
Arcata Eureka
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$318
OntarioArcata
ONT Ontario - ACV Arcata Eureka
ONTACV
Ontario
Thu 12/10
5:00 am-1:32 pm
1 stop8h 32m
Arcata Eureka
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$349
Quickest round-trip
OntarioArcata
ONT Ontario - ACV Arcata Eureka
ONTACV
Ontario
Sun 2/21
4:02 pm-7:42 pm
1 stop3h 40m
Arcata Eureka
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$349
OntarioArcata
ONT Ontario - ACV Arcata Eureka
ONTACV
Ontario
Mon 5/10
6:00 am-12:04 pm
1 stop6h 04m
Arcata Eureka
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$349
OntarioArcata
ONT Ontario - ACV Arcata Eureka
ONTACV
Ontario
Mon 2/15
10:03 am-1:14 pm
2 stops27h 11m
Arcata Eureka
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$373
OntarioArcata
ONT Ontario - ACV Arcata Eureka
ONTACV
Ontario
Mon 5/10
6:22 pm-1:14 pm
2 stops18h 52m
Arcata Eureka
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$394
OntarioArcata
ONT Ontario - ACV Arcata Eureka
ONTACV
Ontario
Thu 12/10
5:36 pm-2:23 pm
2 stops20h 47m
Arcata Eureka
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$409
OntarioArcata
ONT Ontario - ACV Arcata Eureka
ONTACV
Ontario
Fri 1/8
7:25 am-12:09 pm
1 stop4h 44m
Arcata Eureka
Mon 1/11
3:59 pm-10:30 pm
1 stop6h 31m
$464
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Ontario to Arcata
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Arcata in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Ontario-Arcata flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Arcata flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Arcata flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Ontario-Arcata flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Arcata flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Ontario to Arcata
Have a flexible travel schedule? Discover the best time to fly to Arcata from Ontario with our price prediction graph.
ONT-ACV
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 Ontario to Arcata
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 November 11, 2026.
Get a feel of what it's like to fly with United Airlines from Ontario to Arcata by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Comfort
7.3
Food
6.7
Boarding
7.7
Overall
7.3
Entertainment
7.1
Reviews
1 / 20
4.0
OkaySimon,Jun 2024
LAS - LAX
Crew
8.1
Comfort
7.3
Food
6.7
Boarding
7.7
Overall
7.3
Entertainment
7.1
Reviews
1 / 20
4.0
OkaySimon,Jun 2024
LAS - LAX
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$314 | Average$394 | FlexibilityNo cancel fee | On-time69% |