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O'Hare Intl

$519+ Cheap flights from Hilo (ITO) to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
ITO — ORD
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Hilo to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Hilo (ITO) to O'Hare Intl (ORD). 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 July 29, 2025.

Round-trip from

$565
(Alaska Airlines)

One-way from

$519
(United Airlines)

Popular in

November

Cheapest in

March

Average price

$771
From Hilo Intl to Chicago O'Hare Intl
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One-way flight from Hilo Intl to Chicago O'Hare Intl
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Highest demand for flights based on searches. 46% potential increase in price ($962 potential increase over avg. RT price).
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Cheapest flight prices on average. 28% potential price decrease ($246 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Hilo to O'Hare Intl

Cheapest flights from Hilo to O'Hare Intl
Explore the most affordable flight options available from Hilo to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Alaska Airlines deal was found by Cheapflights users on 7/28. 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 9/119:00 pmITO - ORD
2 stops20h 07mAlaska Airlines
Thu 9/1810:00 amORD - ITO
2 stops17h 17mAlaska Airlines
Deal found 7/28$565
This United Airlines deal was found by Cheapflights users on 7/29. 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 8/197:00 pmITO - ORD
2 stops23h 15mUnited Airlines
Wed 8/278:49 amORD - ITO
2 stops13h 50mUnited Airlines
Deal found 7/29$813

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hilo to O'Hare Intl 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 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from Hilo to Chicago O'Hare Intl Airport that are best for you.

Fly from

Hilo

Fly to

O'Hare Intl

Route

Depart

Return

Price

HiloChicago

ITO - ORD

ITOORD

Hilo Intl

Thu 9/11

9:00 pm-10:07 pm

2 stops20h 07m

Chicago O'Hare Intl

Thu 9/18

10:00 am-10:17 pm

2 stops17h 17m

$565

HiloChicago

ITO - ORD

ITOORD

Hilo Intl

Tue 8/19

7:00 pm-11:15 pm

2 stops23h 15m

Chicago O'Hare Intl

Wed 8/27

8:49 am-5:39 pm

2 stops13h 50m

$813

HiloChicago

ITO - ORD

ITOORD

Hilo Intl

Mon 8/11

5:25 pm-10:59 pm

2 stops24h 34m

$519

HiloChicago

ITO - ORD

ITOORD

Hilo Intl

Thu 8/14

8:37 am-5:40 am

2 stops16h 03m

$1,497

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Hilo to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Hilo with our price prediction graph.
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 Hilo to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Hilo to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Hilo to Chicago O'Hare Intl Airport (average of $245). Flying from Hilo to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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.

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated July 29, 2025.
Read through reviews of airlines operating flights from Hilo to Chicago O'Hare Intl Airport, such as Alaska Airlines and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,899 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

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

  • What airport do you fly from for flights from Hilo to Chicago O'Hare Intl?

    Hilo Intl (ITO), located 3.0 mi from the city center, is the airport you fly out of when you book flights from Hilo to Chicago O'Hare Intl. 3 airlines have flights from Hilo Intl to Chicago O'Hare Intl on a regular basis. Booking flights from Hilo Intl to Chicago O'Hare Intl should not be difficult; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day.

  • What are the cheapest airlines flying from Hilo to Chicago O'Hare Intl Airport round-trip?

    Currently priced at $565, Alaska Airlines will fly you from Hilo to Chicago O'Hare Intl Airport and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $813. Alaska Airlines is priced at 49% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Hilo to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Hilo to Chicago O'Hare Intl Airport (average of $245). Flying from Hilo to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). 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.

See more FAQs

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Beloit
Hoffman Estates
Skokie
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Des Plaines
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Arlington Heights
Elk Grove Village
Racine
Rockford
Tinley Park
Orland Park
Merrillville
Downers Grove
Evanston
Lake Geneva
Gurnee
Joliet

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Top 3 airlines flying from Hilo to O'Hare Intl

Discover the top 3 airlines that operate flights from Hilo to O'Hare Intl. 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 2,558,603 searches. Data last updated July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$555Average$1,030FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$693Average$768FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$757Average$969FlexibilityNo cancel feeOn-time69%

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