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Cheap flights from O'Hare Intl (ORD) to Eureka, CA from $339

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — ACV
May 13 — May 201
From?
To?
Mon 5/13
Mon 5/20
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Eureka

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Eureka (EU9). 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 May 8, 2024.

Popular in

December

Cheapest in

August

Average price

$550

Round-trip from

$323
High demand for flights, 50% potential price rise
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Best time to find cheap flights, 24% potential price drop
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Average for round-trip flights in May 2024
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From Chicago O'Hare Intl to Eureka
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What is the cheapest month to fly from Chicago O'Hare Intl Airport to Eureka?

February can be a great time to fly to Eureka from Chicago O'Hare Intl Airport with a flight ticket averaging about $528. Cheapflights users have found deals in the month of February for as cheap as $320. The most expensive prices can be found in the month of November.

When is the cheapest time to fly from Chicago O'Hare Intl Airport to Eureka (ORD - EU9)?

When flying from Chicago O'Hare Intl Airport to Eureka, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap United Airlines flights from O'Hare Intl to Eureka

Explore cheap flight options specifically provided by United Airlines for the route between O'Hare Intl and Eureka. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Wed 10/99:00 amORD - ACV
1 stop7h 59mUnited Airlines
Wed 10/166:30 pmACV - ORD
1 stop8h 29mUnited Airlines
Deal found 5/7$339
Wed 10/99:00 amORD - ACV
1 stop7h 59mUnited Airlines
Wed 10/163:41 pmACV - ORD
2 stops17h 38mUnited Airlines
Deal found 5/7$413
Wed 8/147:15 amORD - ACV
1 stop9h 43mUnited Airlines
Wed 8/283:40 pmACV - ORD
2 stops15h 58mUnited Airlines
Deal found 5/7$465
Wed 8/149:00 amORD - ACV
1 stop7h 58mUnited Airlines
Wed 8/286:20 pmACV - ORD
1 stop9h 18mUnited Airlines
Deal found 5/7$482
Fri 8/307:10 amORD - ACV
1 stop9h 44mUnited Airlines
Mon 9/26:20 pmACV - ORD
1 stop9h 18mUnited Airlines
Deal found 5/7$490
Tue 6/187:10 amORD - ACV
1 stop9h 57mUnited Airlines
Mon 6/243:55 pmACV - ORD
2 stops15h 40mUnited Airlines
Deal found 5/7$502
Wed 10/98:50 amORD - ACV
2 stops15h 25mUnited Airlines
Wed 10/166:30 pmACV - ORD
2 stops12h 47mUnited Airlines
Deal found 5/7$515
Wed 8/149:08 pmORD - ACV
2 stops19h 50mUnited Airlines
Wed 8/283:40 pmACV - ORD
2 stops15h 58mUnited Airlines
Deal found 5/7$519
Thu 7/116:05 amORD - ACV
1 stop17h 35mUnited Airlines
Sun 7/146:20 pmACV - ORD
1 stop8h 32mUnited Airlines
Deal found 5/7$545

Cheap O'Hare Intl to Eureka flights in May & June 2024

Find cheap flight options from O'Hare Intl to Eureka specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on May 8, 2024.
Tue 6/187:10 amORD - ACV
1 stop9h 57mUnited Airlines
Mon 6/243:55 pmACV - ORD
2 stops15h 40mUnited Airlines
Deal found 5/7$502
Tue 6/187:10 amORD - ACV
1 stop9h 57mUnited Airlines
Mon 6/243:55 pmACV - ORD
1 stop12h 05mUnited Airlines
Deal found 5/7$547
Tue 6/187:10 amORD - ACV
1 stop9h 57mUnited Airlines
Tue 6/253:55 pmACV - ORD
1 stop12h 05mUnited Airlines
Deal found 5/7$567
Mon 6/177:10 amORD - ACV
1 stop9h 57mUnited Airlines
Mon 6/243:55 pmACV - ORD
2 stops15h 40mUnited Airlines
Deal found 5/7$582
Sat 5/259:17 pmORD - ACV
1 stop22h 32mUnited Airlines
Thu 5/303:55 pmACV - ORD
2 stops15h 42mUnited Airlines
Deal found 5/7$585
Mon 6/175:04 amORD - ACV
2 stops14h 35mUnited Airlines
Mon 6/243:55 pmACV - ORD
2 stops15h 40mUnited Airlines
Deal found 5/7$591
Sat 5/255:57 pmORD - ACV
2 stops25h 52mUnited Airlines
Thu 5/302:12 pmACV - ORD
2 stops15h 24mUnited Airlines
Deal found 5/7$625
Mon 6/177:10 amORD - ACV
1 stop9h 57mUnited Airlines
Mon 6/243:55 pmACV - ORD
1 stop11h 27mUnited Airlines
Deal found 5/7$627
Sat 5/2512:49 pmORD - ACV
1 stop6h 50mUnited Airlines
Thu 5/303:55 pmACV - ORD
1 stop12h 05mUnited Airlines
Deal found 5/7$642

O'Hare Intl to Eureka 2024 flight deals

Discover exclusive flight deals for travel between O'Hare Intl and Eureka in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 8, 2024.
Wed 10/99:00 amORD - ACV
1 stop7h 59mUnited Airlines
Wed 10/166:30 pmACV - ORD
1 stop8h 29mUnited Airlines
Deal found 5/7$339
Wed 10/99:00 amORD - ACV
1 stop7h 59mUnited Airlines
Wed 10/163:41 pmACV - ORD
2 stops17h 38mUnited Airlines
Deal found 5/7$413
Wed 8/147:15 amORD - ACV
1 stop9h 43mUnited Airlines
Wed 8/283:40 pmACV - ORD
2 stops15h 58mUnited Airlines
Deal found 5/7$465
Wed 8/149:00 amORD - ACV
1 stop7h 58mUnited Airlines
Wed 8/286:20 pmACV - ORD
1 stop9h 18mUnited Airlines
Deal found 5/7$482
Fri 8/307:10 amORD - ACV
1 stop9h 44mUnited Airlines
Mon 9/26:20 pmACV - ORD
1 stop9h 18mUnited Airlines
Deal found 5/7$490
Tue 6/187:10 amORD - ACV
1 stop9h 57mUnited Airlines
Mon 6/243:55 pmACV - ORD
2 stops15h 40mUnited Airlines
Deal found 5/7$502
Wed 10/98:50 amORD - ACV
2 stops15h 25mUnited Airlines
Wed 10/166:30 pmACV - ORD
2 stops12h 47mUnited Airlines
Deal found 5/7$515
Wed 8/149:08 pmORD - ACV
2 stops19h 50mUnited Airlines
Wed 8/283:40 pmACV - ORD
2 stops15h 58mUnited Airlines
Deal found 5/7$519
Thu 7/116:05 amORD - ACV
1 stop17h 35mUnited Airlines
Sun 7/146:20 pmACV - ORD
1 stop8h 32mUnited Airlines
Deal found 5/7$545

Find flights from O'Hare Intl to Eureka within your budget

Customize your flight search to find flights from O'Hare Intl to Eureka 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 2,752,338 searches. Data last updated May 8, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$339 - $545

Route

Depart

Return

Price

Chicago O'Hare IntlArcata Eureka

ORD - ACV

ORDACV

Chicago O'Hare Intl

Wed 10/9

1 stop7h 59m

Arcata Eureka

Wed 10/16

1 stop8h 29m

$339

Chicago O'Hare IntlArcata Eureka

ORD - ACV

ORDACV

Chicago O'Hare Intl

Wed 10/9

1 stop7h 59m

Arcata Eureka

Wed 10/16

2 stops17h 38m

$413

Chicago O'Hare IntlArcata Eureka

ORD - ACV

ORDACV

Chicago O'Hare Intl

Wed 8/14

1 stop9h 43m

Arcata Eureka

Wed 8/28

2 stops15h 58m

$465

Chicago O'Hare IntlArcata Eureka

ORD - ACV

ORDACV

Chicago O'Hare Intl

Wed 8/14

1 stop7h 58m

Arcata Eureka

Wed 8/28

1 stop9h 18m

$482

Chicago O'Hare IntlArcata Eureka

ORD - ACV

ORDACV

Chicago O'Hare Intl

Fri 8/30

1 stop9h 44m

Arcata Eureka

Mon 9/2

1 stop9h 18m

$490

Chicago O'Hare IntlArcata Eureka

ORD - ACV

ORDACV

Chicago O'Hare Intl

Tue 6/18

1 stop9h 57m

Arcata Eureka

Mon 6/24

2 stops15h 40m

$502

Chicago O'Hare IntlArcata Eureka

ORD - ACV

ORDACV

Chicago O'Hare Intl

Wed 10/9

2 stops15h 25m

Arcata Eureka

Wed 10/16

2 stops12h 47m

$515

Chicago O'Hare IntlArcata Eureka

ORD - ACV

ORDACV

Chicago O'Hare Intl

Wed 8/14

2 stops19h 50m

Arcata Eureka

Wed 8/28

2 stops15h 58m

$519

Chicago O'Hare IntlArcata Eureka

ORD - ACV

ORDACV

Chicago O'Hare Intl

Thu 7/11

1 stop17h 35m

Arcata Eureka

Sun 7/14

1 stop8h 32m

$545

Flights are sorted by cheapest first

Deals found on 5/7

When is the cheapest time to fly from Chicago O'Hare Intl Airport to Eureka?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Eureka. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Eureka flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Eureka by month

Plan your trip from O'Hare Intl to Eureka by taking into account the cheapest months to travel. The average price of a one-way flight from O'Hare Intl to Eureka is currently $0 while a round-trip flight costs $474. Price data was last updated on May 5, 2024.

Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Eureka (average of $323). Flying from Chicago O'Hare Intl Airport to Eureka in June is currently the most expensive (average of $602). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$323

February

$325

March

$408

April

$423

May

$462

June

$602

July

$506

August

$437

September

$420

October

$390

November

$420

December

$332

Temperature and rainfall in Eureka by month

Plan your trip to Eureka by taking into account the average temperature and rainfall totals by month.

ACV

Temperature

46.4 - 57.2 °F

Reviews of airlines servicing Eureka

Get insights into the airlines that provide service to Eureka. 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 Eureka. Reviews last updated May 8, 2024.
United Airlines
7.4
Good
11,043 reviews
Check prices

Boarding

7.7

Crew

8.1

Food

6.7

Entertainment

7.1

Comfort

7.2

Overall

7.4

Reviews

1 / 10

Seating was very cramped, I was under the impression there was food and a entertainment tv on board

United Airlines
7.4
Good
11,043 reviews
United Airlines
7.4
Good
11,043 reviews
Check prices

Boarding

7.7

Crew

8.1

Food

6.7

Entertainment

7.1

Comfort

7.2

Overall

7.4

Reviews

1 / 10

Seating was very cramped, I was under the impression there was food and a entertainment tv on board

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Eureka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Chicago O'Hare Intl Airport to Eureka for under $400 on Cheapflights?

    Yes, there are multiple flights from Chicago O'Hare Intl Airport to Eureka for under $400. The cheapest flight booked recently is on United Airlines for just $339, but on average you can expect to pay $544.

  • What does ORD to ACV mean?

    Chicago O'Hare Intl Airport is ORD and Arcata Eureka Airport is ACV. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Ready for more IATA code knowledge? These are related airports for your current travel destination: Redding Airport (RDD), Crescent City McNamara Field Airport (CEC).

  • Can I find deals for flights from O'Hare Intl to Eureka that include extra baggage allowance?

    The amount of baggage you can bring on your O'Hare Intl to Eureka flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from O'Hare Intl to Eureka with specific airlines?

    Yes, Cheapflights allows you to browse and filter O'Hare Intl to Eureka flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from O'Hare Intl to Eureka that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Eureka flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Eureka?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Eureka.

  • Can I find deals for business class flights from O'Hare Intl to Eureka?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Eureka by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from O'Hare Intl to Eureka that allow pets onboard?

    Many airlines flying from O'Hare Intl to Eureka offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from O'Hare Intl to Eureka?

    Yes, you can often find last-minute deals on O'Hare Intl to Eureka flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Chicago O'Hare Intl Airport to Eureka flight deals updated?

    The Chicago O'Hare Intl Airport to Eureka flight deals you see on this page were last updated on 5/7.

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Alternative routes for O'Hare Intl to Eureka
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Top airline flying from O'Hare Intl to Eureka

Discover the top airline that operate flights from O'Hare Intl to Eureka. 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 2,752,338 searches. Data last updated May 8, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$331Average$495FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
San Francisco to New York flights
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New Orleans to Las Vegas flights
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Chicago O'Hare Intl Airport to San Francisco flights
Charlotte to Cancún flights
Syracuse to Orlando flights
Los Angeles to Seattle flights
Newark Airport to Rome flights
New York to Costa Rica flights
Minneapolis to Orlando flights
Chicago O'Hare Intl Airport to Eugene flights

Search flights from O'Hare Intl to Eureka by cabin class

Find flights from O'Hare Intl to Eureka, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from O'Hare Intl to Eureka?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Eureka from O'Hare Intl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Eureka?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from O'Hare Intl to Eureka.

Can Cheapflights find flights from O'Hare Intl to Eureka with no change fees?

Certainly. Search results for flights to Eureka from O'Hare Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from O'Hare Intl to Eureka become cheaper?

Not ready to book yet? You can track prices for flights from O'Hare Intl to Eureka on Cheapflights with our Price Alert feature and get notified when better prices are available.

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