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Cheap flights from Chicago O'Hare Intl Airport to Arcata from $310

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Arcata departing on 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago O'Hare Intl Airport to Arcata

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:55 pm - 12:11 pmORD  Chicago O'Hare Intl-ACV Arcata Eureka
17h 16m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
12:51 pm - 5:38 amACV  Arcata Eureka-ORD Chicago O'Hare Intl
14h 47m1 stop Las Vegas Harry Reid Intl
$326Multiple Airlines
Fri, Sep 18 - Wed, Sep 23
Multiple Airlines Logo
8:55 pm - 12:11 pmORD  Chicago O'Hare Intl-ACV Arcata Eureka
17h 16m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
12:51 pm - 12:23 amACV  Arcata Eureka-ORD Chicago O'Hare Intl
33h 32m2 stops Las Vegas Harry Reid Intl Denver Intl
$346Multiple Airlines
Fri, Sep 18 - Wed, Sep 23
Alaska Airlines Logo
1:03 pm - 2:42 pmORD  Chicago O'Hare Intl-ACV Arcata Eureka
27h 39m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
3:19 pm - 11:59 pmACV  Arcata Eureka-ORD Chicago O'Hare Intl
6h 40m1 stop Seattle/Tacoma Intl
$534Alaska Airlines
Tue, Sep 15 - Tue, Sep 22
Multiple Airlines Logo
9:00 am - 2:35 pmORD  Chicago O'Hare Intl-ACV Arcata Eureka
7h 35m1 stop Seattle/Tacoma Intl
Multiple Airlines Logo
12:19 pm - 5:59 amACV  Arcata Eureka-ORD Chicago O'Hare Intl
15h 40m2 stops Las Vegas Harry Reid Intl Los Angeles
$559Multiple Airlines
Wed, Aug 26 - Sat, Aug 29
Alaska Airlines Logo
3:52 pm - 2:42 pmORD  Chicago O'Hare Intl-ACV Arcata Eureka
24h 50m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
3:19 pm - 1:22 pmACV  Arcata Eureka-ORD Chicago O'Hare Intl
20h 03m2 stops Seattle/Tacoma Intl San Diego
$566Alaska Airlines
Tue, Sep 15 - Tue, Sep 22
Alaska Airlines Logo
9:00 am - 2:35 pmORD  Chicago O'Hare Intl-ACV Arcata Eureka
7h 35m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
3:12 pm - 11:59 pmACV  Arcata Eureka-ORD Chicago O'Hare Intl
6h 47m1 stop Seattle/Tacoma Intl
$574Alaska Airlines
Tue, Sep 1 - Sat, Sep 5
Alaska Airlines Logo
5:46 pm - 2:35 pmORD  Chicago O'Hare Intl-ACV Arcata Eureka
22h 49m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
3:22 pm - 11:57 pmACV  Arcata Eureka-ORD Chicago O'Hare Intl
6h 35m1 stop Seattle/Tacoma Intl
$596Alaska Airlines
Fri, Oct 30 - Sun, Nov 1
Alaska Airlines Logo
2:21 pm - 2:35 pmORD  Chicago O'Hare Intl-ACV Arcata Eureka
26h 14m2 stops San Diego Seattle/Tacoma Intl
Alaska Airlines Logo
3:22 pm - 11:57 pmACV  Arcata Eureka-ORD Chicago O'Hare Intl
6h 35m1 stop Seattle/Tacoma Intl
$606Alaska Airlines
Fri, Oct 30 - Sun, Nov 1
United Airlines Logo
2:35 pm - 8:07 pmORD  Chicago O'Hare Intl-ACV Arcata Eureka
7h 32m1 stop San Francisco
United Airlines Logo
2:08 pm - 11:00 pmACV  Arcata Eureka-ORD Chicago O'Hare Intl
6h 52m1 stop San Francisco
$614United Airlines
Wed, Sep 9 - Sun, Sep 13
United Airlines Logo
12:51 pm - 8:07 pmORD  Chicago O'Hare Intl-ACV Arcata Eureka
9h 16m1 stop San Francisco
United Airlines Logo
6:00 am - 2:50 pmACV  Arcata Eureka-ORD Chicago O'Hare Intl
6h 50m1 stop San Francisco
$614United Airlines
Fri, Aug 28 - Sat, Aug 29

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Alaska Airlines flights from Chicago O'Hare Intl Airport to Arcata

Our best Alaska Airlines deals on Chicago O'Hare Intl Airport to Arcata flight tickets
Alaska Airlines
Sep 15
ORD1:03 pmChicago O'Hare Intl
27h 39m
1 stop
ACV2:42 pmArcata Eureka
Sep 22
ACV3:19 pmArcata Eureka
6h 40m
1 stop
ORD11:59 pmChicago O'Hare Intl
$534
Alaska Airlines
Sep 15
ORD3:52 pmChicago O'Hare Intl
24h 50m
1 stop
ACV2:42 pmArcata Eureka
Sep 22
ACV3:19 pmArcata Eureka
20h 03m
2 stops
ORD1:22 pmChicago O'Hare Intl
$566
Alaska Airlines
Sep 1
ORD9:00 amChicago O'Hare Intl
7h 35m
1 stop
ACV2:35 pmArcata Eureka
Sep 5
ACV3:12 pmArcata Eureka
6h 47m
1 stop
ORD11:59 pmChicago O'Hare Intl
$574

United Airlines flights from Chicago O'Hare Intl Airport to Arcata

Our best United Airlines deals on Chicago O'Hare Intl Airport to Arcata flight tickets
United Airlines
Oct 9
ORD7:45 pmChicago O'Hare Intl
18h 47m
1 stop
ACV12:32 pmArcata Eureka
Oct 12
ACV1:27 pmArcata Eureka
13h 18m
1 stop
ORD4:45 amChicago O'Hare Intl
$660
United Airlines
Sep 1
ORD10:55 amChicago O'Hare Intl
13h 32m
2 stops
ACV10:27 pmArcata Eureka
Sep 5
ACV2:08 pmArcata Eureka
6h 50m
1 stop
ORD10:58 pmChicago O'Hare Intl
$672
United Airlines
Sep 1
ORD5:00 amChicago O'Hare Intl
14h 50m
2 stops
ACV5:50 pmArcata Eureka
Sep 5
ACV4:04 pmArcata Eureka
10h 41m
1 stop
ORD4:45 amChicago O'Hare Intl
$675

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport 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, momondo users made 832,500 searches. Data last updated August 8, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Arcata that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoArcata

ORD Chicago O'Hare Intl - ACV Arcata Eureka

ORDACV

Chicago O'Hare Intl

Fri 9/18

8:55 pm-12:11 pm

1 stop17h 16m

Arcata Eureka

Wed 9/23

12:51 pm-5:38 am

1 stop14h 47m

$326

ChicagoArcata

ORD Chicago O'Hare Intl - ACV Arcata Eureka

ORDACV

Chicago O'Hare Intl

Fri 9/18

8:55 pm-12:11 pm

1 stop17h 16m

Arcata Eureka

Wed 9/23

12:51 pm-12:23 am

2 stops33h 32m

$346

ChicagoArcata

ORD Chicago O'Hare Intl - ACV Arcata Eureka

ORDACV

Chicago O'Hare Intl

Tue 9/15

1:03 pm-2:42 pm

1 stop27h 39m

Arcata Eureka

Tue 9/22

3:19 pm-11:59 pm

1 stop6h 40m

$534

ChicagoArcata

ORD Chicago O'Hare Intl - ACV Arcata Eureka

ORDACV

Chicago O'Hare Intl

Wed 8/26

9:00 am-2:35 pm

1 stop7h 35m

Arcata Eureka

Sat 8/29

12:19 pm-5:59 am

2 stops15h 40m

$559

ChicagoArcata

ORD Chicago O'Hare Intl - ACV Arcata Eureka

ORDACV

Chicago O'Hare Intl

Tue 9/15

3:52 pm-2:42 pm

1 stop24h 50m

Arcata Eureka

Tue 9/22

3:19 pm-1:22 pm

2 stops20h 03m

$566
Quickest round-trip

ChicagoArcata

ORD Chicago O'Hare Intl - ACV Arcata Eureka

ORDACV

Chicago O'Hare Intl

Tue 9/1

9:00 am-2:35 pm

1 stop7h 35m

Arcata Eureka

Sat 9/5

3:12 pm-11:59 pm

1 stop6h 47m

$574

ChicagoArcata

ORD Chicago O'Hare Intl - ACV Arcata Eureka

ORDACV

Chicago O'Hare Intl

Fri 10/30

5:46 pm-2:35 pm

1 stop22h 49m

Arcata Eureka

Sun 11/1

3:22 pm-11:57 pm

1 stop6h 35m

$596

ChicagoArcata

ORD Chicago O'Hare Intl - ACV Arcata Eureka

ORDACV

Chicago O'Hare Intl

Fri 10/30

2:21 pm-2:35 pm

2 stops26h 14m

Arcata Eureka

Sun 11/1

3:22 pm-11:57 pm

1 stop6h 35m

$606

ChicagoArcata

ORD Chicago O'Hare Intl - ACV Arcata Eureka

ORDACV

Chicago O'Hare Intl

Wed 9/9

2:35 pm-8:07 pm

1 stop7h 32m

Arcata Eureka

Sun 9/13

2:08 pm-11:00 pm

1 stop6h 52m

$614

ChicagoArcata

ORD Chicago O'Hare Intl - ACV Arcata Eureka

ORDACV

Chicago O'Hare Intl

Fri 8/28

12:51 pm-8:07 pm

1 stop9h 16m

Arcata Eureka

Sat 8/29

6:00 am-2:50 pm

1 stop6h 50m

$614

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Arcata from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Arcata

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Chicago O'Hare Intl to Arcata Eureka?

Alaska Airlines is the most popular carrier operating from Chicago O'Hare Intl to Arcata Eureka

When to book flights from Chicago O'Hare Intl Airport to Arcata

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Arcata according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Arcata (ORD to ACV) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Arcata

Fastest flight time

6h 50m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Arcata takes 6h 50m
There are no direct flights from Chicago O'Hare Intl Airport to Arcata. There are no popular flight routes from Chicago O'Hare Intl Airport to Arcata.
Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Arcata

  • How far is Chicago O'Hare Intl to Arcata Eureka by plane?

    There are 1860.7 mi between Chicago O'Hare Intl and Arcata Eureka. By plane, this route typically takes 6h 50m.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Arcata Eureka Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Arcata Eureka Airport were last updated today.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Arcata Eureka Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Arcata Eureka Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Arcata Eureka Airport.

  • What documentation or ID do you need to fly to Arcata Eureka Airport?

    The travel and health documents you'll need for your trip to Arcata Eureka Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Arcata Eureka Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Arcata?

Best airlines flying from Chicago O'Hare Intl Airport to Arcata

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Arcata with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $421Free CancellationRating
7.4
10,086 reviews
Search United Airlines flights

Traveling to a place near Arcata?

Book flights to Arcata if you plan to visit one of these locations
Eureka
Fortuna

Why use momondo?

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momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Arcata. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Chicago to Arcata with flexible booking policies on momondo?

All flight searches from Chicago to Arcata on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Chicago to Arcata?

Once you have performed a search for Chicago to Arcata flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Chicago to Arcata right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Chicago to Arcata now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Arcata and let you know when they change.

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