$394+ Cheap flights from Arcata (ACV) to Chicago (CHI)
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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
ACV — CHI
Dec 5 — Dec 121
Round-trip
1 adult, Economy
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Find cheap flights from Arcata to Chicago 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 Arcata to Chicago
Cheapest
Best
Last-minute
Cheapest flights from Arcata to ChicagoExplore the most affordable flight options available from Arcata to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
Explore the most affordable flight options available from Arcata to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Fri 12/43:00 pm -
1 stop6h 59m
Sat 12/126:00 am -
1 stop10h 23m
Deal found 11/3![Alaska Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 11/3. 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 11/191:21 pm -
1 stop7h 38m
Mon 11/236:00 am -
1 stop7h 48m
Deal found 11/3![United Airlines logo]()
$584
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Sat 12/123:00 pm -
2 stops20h 10m
Wed 12/166:00 am -
1 stop10h 23m
Deal found 11/3![Alaska Airlines logo]()
$619
This Alaska Airlines deal was found by Cheapflights users on 10/31. 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.
Mon 11/23:22 pm -
1 stop6h 37m
Wed 11/47:00 am -
1 stop9h 45m
Deal found 10/31![Alaska Airlines logo]()
$624
This United Airlines deal was found by Cheapflights users on 10/31. 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 11/36:05 am -
1 stop8h 29m
Sat 11/712:42 pm -
1 stop7h 03m
Deal found 10/31![United Airlines logo]()
$709
Best flights from Arcata to ChicagoDiscover carefully curated flight deals from Arcata to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
Discover carefully curated flight deals from Arcata to Chicago that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Fri 12/43:00 pm -
1 stop6h 59m
Sat 12/126:00 am -
1 stop10h 23m
Deal found 11/3![Alaska Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 11/2. 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 1/308:11 am -
1 stop8h 43m
Wed 2/38:45 am -
1 stop8h 12m
Deal found 11/2![United Airlines logo]()
$514
This Alaska Airlines deal was found by Cheapflights users on 11/4. 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.
Sat 12/123:00 pm -
1 stop6h 59m
Wed 12/166:00 am -
1 stop10h 23m
Deal found 11/4![Alaska Airlines logo]()
$404
This United Airlines deal was found by Cheapflights users on 11/2. 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 4/66:40 pm -
1 stop8h 21m
Sat 4/106:25 am -
1 stop7h 39m
Deal found 11/2![United Airlines logo]()
$514
Last-minute flights from Arcata to ChicagoDiscover last-minute flight deals from Arcata to Chicago. Data last updated November 5, 2026 and is based on user searches.
Discover last-minute flight deals from Arcata to Chicago. Data last updated November 5, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 11/3. 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 11/191:21 pm -
1 stop7h 38m
Mon 11/236:00 am -
1 stop7h 48m
Deal found 11/3![United Airlines logo]()
$584
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Fri 12/43:00 pm -
1 stop6h 59m
Sat 12/126:00 am -
1 stop10h 23m
Deal found 11/3![Alaska Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 11/4. 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 12/42:13 pm -
2 stops14h 10m
Sat 12/129:55 pm -
2 stops15h 45m
Deal found 11/4![United Airlines logo]()
$750
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Sat 12/123:00 pm -
2 stops20h 10m
Wed 12/166:00 am -
1 stop10h 23m
Deal found 11/3![Alaska Airlines logo]()
$619
Find flight deals from Arcata to Chicago
Discover tips and strategies to find the most affordable flight options for your journey from Arcata (ACV) to Chicago (CHI). 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 5, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $394 (Alaska Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Arcata to Chicago 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 5, 2026.
Use the filters below to find and compare flights from Arcata to Chicago that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ArcataChicago
ACV Arcata Eureka - ORD Chicago O'Hare Intl
ACVORD
Arcata Eureka
Fri 12/4
3:00 pm-11:59 pm
1 stop6h 59m
Chicago O'Hare Intl
Sat 12/12
6:00 am-2:23 pm
1 stop10h 23m
$394
ArcataChicago
ACV Arcata Eureka - ORD Chicago O'Hare Intl
ACVORD
Arcata Eureka
Sat 12/12
3:00 pm-11:59 pm
1 stop6h 59m
Chicago O'Hare Intl
Wed 12/16
6:00 am-2:23 pm
1 stop10h 23m
$404
ArcataChicago
ACV Arcata Eureka - ORD Chicago O'Hare Intl
ACVORD
Arcata Eureka
Sat 1/30
8:11 am-6:54 pm
1 stop8h 43m
Chicago O'Hare Intl
Wed 2/3
8:45 am-2:57 pm
1 stop8h 12m
$514
Quickest round-trip
ArcataChicago
ACV Arcata Eureka - ORD Chicago O'Hare Intl
ACVORD
Arcata Eureka
Tue 4/6
6:40 pm-5:01 am
1 stop8h 21m
Chicago O'Hare Intl
Sat 4/10
6:25 am-12:04 pm
1 stop7h 39m
$514
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Arcata-Chicago flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Arcata-Chicago flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Arcata-Chicago flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Arcata-Chicago flights, Cheapflights users trust Expedia the most. Expedia 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 Arcata-Chicago 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 Arcata to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from Arcata with our price prediction graph.
ACV-CHI
ACV-ORD
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 Arcata to Chicago
ACV-CHI
ACV-ORD
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Chicago
Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated November 5, 2026.
Peruse reviews from past customers who have flown with United Airlines from Arcata to Chicago 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.
Food
6.7
Entertainment
7.1
Boarding
7.7
Comfort
7.3
Overall
7.3
Crew
8.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Food
6.7
Entertainment
7.1
Boarding
7.7
Comfort
7.3
Overall
7.3
Crew
8.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Related info for your journey
Find useful and relevant information for your journey from Arcata to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago?
Book flights to Chicago if you plan to visit one of these locationsBenton Harbor
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Top airline flying from Arcata to Chicago
Discover the top airline that operate flights from Arcata to Chicago. 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 7,457,451 searches. Data last updated November 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$421 | Average$534 | FlexibilityNo cancel fee | On-time69% |