When did momondo last update prices for flights from Arcata Eureka Airport to Illinois?

Prices for flights from Arcata Eureka Airport to Illinois were last updated today.

How many operators does momondo search for flights from Arcata Eureka Airport to Illinois?

As of July 2026, there is 1 operator available to choose from for flights from Arcata Eureka Airport to Illinois.

How old do you have to be to fly from Arcata Eureka Airport to Illinois?

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 Arcata Eureka Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$285 Cheap Flights from Arcata to Illinois in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Arcata to Illinois

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:12 pm - 11:59 pm

ACV

ORD

6h 47m

1 stop

9:00 am - 2:35 pm

ORD

ACV

7h 35m

1 stop

$574Alaska Airlines

Tue, Oct 27 - Sat, Oct 31

3:19 pm - 12:07 pm

ACV

ORD

18h 48m

1 stop

7:00 pm - 2:42 pm

ORD

ACV

21h 42m

1 stop

$586Alaska Airlines

Fri, Sep 11 - Mon, Sep 14

3:19 pm - 6:20 am

ACV

ORD

13h 01m

1 stop

8:17 pm - 2:42 pm

ORD

ACV

20h 25m

2 stops

$601Alaska Airlines

Fri, Sep 11 - Mon, Sep 14

2:50 pm - 6:20 am

ACV

ORD

13h 30m

1 stop

8:02 am - 2:13 pm

ORD

ACV

8h 11m

1 stop

$611Alaska Airlines

Tue, Jul 21 - Wed, Aug 5

2:05 pm - 12:59 am

ACV

ORD

8h 54m

1 stop

6:10 am - 11:47 am

ORD

ACV

7h 37m

1 stop

$621United Airlines

Tue, Jul 21 - Wed, Aug 5

2:50 pm - 11:59 pm

ACV

ORD

7h 09m

1 stop

8:20 pm - 2:13 pm

ORD

ACV

19h 53m

1 stop

$626Alaska Airlines

Tue, Jul 21 - Mon, Jul 27

3:19 pm - 1:22 pm

ACV

ORD

20h 03m

2 stops

8:17 pm - 2:42 pm

ORD

ACV

20h 25m

2 stops

$631Alaska Airlines

Fri, Sep 11 - Mon, Sep 14

8:00 am - 8:22 pm

ACV

ORD

10h 22m

1 stop

8:40 am - 8:47 pm

ORD

ACV

14h 07m

2 stops

$649United Airlines

Tue, Oct 27 - Sat, Oct 31

2:05 pm - 5:57 am

ACV

ORD

13h 52m

1 stop

2:30 pm - 10:18 pm

ORD

ACV

9h 48m

1 stop

$652United Airlines

Tue, Jul 21 - Mon, Jul 27

7:26 am - 5:04 pm

ACV

ORD

7h 38m

1 stop

3:47 pm - 10:18 pm

ORD

ACV

8h 31m

1 stop

$668United Airlines

Mon, Jul 13 - Wed, Jul 15

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Alaska Airlines flights from Arcata to Illinois

Our best Alaska Airlines deals on Arcata to Illinois flight tickets

Alaska Airlines

Oct 27

ACV3:12 pmArcata Eureka

6h 47m

1 stop

ORD11:59 pmChicago O'Hare Intl

Oct 31

ORD9:00 amChicago O'Hare Intl

7h 35m

1 stop

ACV2:35 pmArcata Eureka

$574

Alaska Airlines

Sep 11

ACV3:19 pmArcata Eureka

18h 48m

1 stop

ORD12:07 pmChicago O'Hare Intl

Sep 14

ORD7:00 pmChicago O'Hare Intl

21h 42m

1 stop

ACV2:42 pmArcata Eureka

$586

Alaska Airlines

Sep 11

ACV3:19 pmArcata Eureka

6h 40m

1 stop

ORD11:59 pmChicago O'Hare Intl

Sep 14

ORD8:17 pmChicago O'Hare Intl

20h 25m

2 stops

ACV2:42 pmArcata Eureka

$589

United Airlines flights from Arcata to Illinois

Our best United Airlines deals on Arcata to Illinois flight tickets

United Airlines

Jul 21

ACV2:05 pmArcata Eureka

8h 54m

1 stop

ORD12:59 amChicago O'Hare Intl

Aug 5

ORD6:10 amChicago O'Hare Intl

7h 37m

1 stop

ACV11:47 amArcata Eureka

$621

United Airlines

Oct 27

ACV8:00 amArcata Eureka

10h 22m

1 stop

ORD8:22 pmChicago O'Hare Intl

Oct 31

ORD8:40 amChicago O'Hare Intl

14h 07m

2 stops

ACV8:47 pmArcata Eureka

$649

United Airlines

Jul 21

ACV2:05 pmArcata Eureka

13h 52m

1 stop

ORD5:57 amChicago O'Hare Intl

Jul 27

ORD2:30 pmChicago O'Hare Intl

9h 48m

1 stop

ACV10:18 pmArcata Eureka

$652

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

ArcataChicago

ACV - ORD

ACVORD

Arcata Eureka

Tue 10/27

3:12 pm-11:59 pm

1 stop6h 47m

Chicago O'Hare Intl

Sat 10/31

9:00 am-2:35 pm

1 stop7h 35m

$574

ArcataChicago

ACV - ORD

ACVORD

Arcata Eureka

Fri 9/11

3:19 pm-12:07 pm

1 stop18h 48m

Chicago O'Hare Intl

Mon 9/14

7:00 pm-2:42 pm

1 stop21h 42m

$586

ArcataChicago

ACV - ORD

ACVORD

Arcata Eureka

Fri 9/11

3:19 pm-6:20 am

1 stop13h 01m

Chicago O'Hare Intl

Mon 9/14

8:17 pm-2:42 pm

2 stops20h 25m

$601

ArcataChicago

ACV - ORD

ACVORD

Arcata Eureka

Tue 7/21

2:50 pm-6:20 am

1 stop13h 30m

Chicago O'Hare Intl

Wed 8/5

8:02 am-2:13 pm

1 stop8h 11m

$611

ArcataChicago

ACV - ORD

ACVORD

Arcata Eureka

Tue 7/21

2:05 pm-12:59 am

1 stop8h 54m

Chicago O'Hare Intl

Wed 8/5

6:10 am-11:47 am

1 stop7h 37m

$621

ArcataChicago

ACV - ORD

ACVORD

Arcata Eureka

Tue 7/21

2:50 pm-11:59 pm

1 stop7h 09m

Chicago O'Hare Intl

Mon 7/27

8:20 pm-2:13 pm

1 stop19h 53m

$626

ArcataChicago

ACV - ORD

ACVORD

Arcata Eureka

Fri 9/11

3:19 pm-1:22 pm

2 stops20h 03m

Chicago O'Hare Intl

Mon 9/14

8:17 pm-2:42 pm

2 stops20h 25m

$631

ArcataChicago

ACV - ORD

ACVORD

Arcata Eureka

Tue 10/27

8:00 am-8:22 pm

1 stop10h 22m

Chicago O'Hare Intl

Sat 10/31

8:40 am-8:47 pm

2 stops14h 07m

$649

ArcataChicago

ACV - ORD

ACVORD

Arcata Eureka

Tue 7/21

2:05 pm-5:57 am

1 stop13h 52m

Chicago O'Hare Intl

Mon 7/27

2:30 pm-10:18 pm

1 stop9h 48m

$652

ArcataChicago

ACV - ORD

ACVORD

Arcata Eureka

Mon 7/13

7:26 am-5:04 pm

1 stop7h 38m

Chicago O'Hare Intl

Wed 7/15

3:47 pm-10:18 pm

1 stop8h 31m

$668

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Arcata to Illinois

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 Arcata Eureka to Illinois?

United Airlines and Alaska Airlines are the most popular carriers operating from Arcata Eureka to Illinois

Cheap Arcata to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Arcata to Illinois

Fastest flight time	7h 26m
Direct flights	None

The fastest flight from Arcata to Illinois takes 7h 26m

There are no direct flights from Arcata to Illinois. There are no popular flight routes from Arcata to Illinois.

Search flight deals

Frequently asked questions about flying from Arcata to Illinois

When did momondo last update prices for flights from Arcata Eureka Airport to Illinois?
Prices for flights from Arcata Eureka Airport to Illinois were last updated today.
How many operators does momondo search for flights from Arcata Eureka Airport to Illinois?
As of July 2026, there is 1 operator available to choose from for flights from Arcata Eureka Airport to Illinois.
How old do you have to be to fly from Arcata Eureka Airport to Illinois?
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 Arcata Eureka Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Arcata to Illinois

Compare and see reviews for airlines that fly from Arcata to Illinois with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $284	Free Cancellation	Rating 7.4 9,909 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Arcata to Illinois?

Finding the right flight to Illinois from Arcata is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Illinois quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Arcata to Illinois flights to just show those with flexible booking policies.

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

Once you have performed a search for Arcata to Illinois 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 Arcata to Illinois right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Arcata to Illinois flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.