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Hilo

$212+ Cheap flights from O'Hare Intl (ORD) to Hilo (ITO)

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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ITO
Mar 18 — Mar 251
Wed 3/18
Wed 3/25
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Hilo

Cheapest flights from O'Hare Intl to Hilo
Explore the most affordable flight options available from O'Hare Intl to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 16, 2026.

This Alaska Airlines deal was found by Cheapflights users on 2/15. 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.
Tue 4/146:00 am
ORD
-
ITO
2 stops15h 15m
Multiple Airlines
Thu 4/237:44 pm
ITO
-
ORD
2 stops18h 19m
Multiple Airlines
Deal found 2/15$473
This Alaska Airlines deal was found by Cheapflights users on 2/15. 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.
Tue 4/146:00 am
ORD
-
ITO
2 stops15h 15m
Multiple Airlines
Wed 4/229:00 pm
ITO
-
ORD
2 stops14h 56m
Multiple Airlines
Deal found 2/15$489
This Alaska Airlines deal was found by Cheapflights users on 2/15. 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 4/107:59 pm
ORD
-
ITO
2 stops25h 16m
Multiple Airlines
Thu 4/237:44 pm
ITO
-
ORD
2 stops22h 59m
Multiple Airlines
Deal found 2/15$519
This Alaska Airlines deal was found by Cheapflights users on 2/15. 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 4/138:20 am
ORD
-
ITO
2 stops15h 53m
Multiple Airlines
Thu 4/236:44 pm
ITO
-
ORD
2 stops19h 19m
Multiple Airlines
Deal found 2/15$529
This Alaska Airlines deal was found by Cheapflights users on 2/15. 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 4/107:59 pm
ORD
-
ITO
2 stops25h 16m
Multiple Airlines
Fri 4/246:44 pm
ITO
-
ORD
2 stops15h 12m
Multiple Airlines
Deal found 2/15$535
This eDestinos deal was found by Cheapflights users on 2/16. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/76:00 am
ORD
-
ITO
2 stops16h 39m
Multiple Airlines
Mon 5/115:59 pm
ITO
-
ORD
2 stops15h 09m
Multiple Airlines
Deal found 2/16$537
This Alaska Airlines deal was found by Cheapflights users on 2/15. 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 4/138:20 am
ORD
-
ITO
2 stops15h 53m
Multiple Airlines
Fri 4/245:59 pm
ITO
-
ORD
2 stops15h 57m
Multiple Airlines
Deal found 2/15$545
This Alaska Airlines deal was found by Cheapflights users on 2/15. 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.
Tue 4/146:00 am
ORD
-
ITO
2 stops16h 27m
Multiple Airlines
Mon 4/206:44 pm
ITO
-
ORD
2 stops14h 37m
Multiple Airlines
Deal found 2/15$549
This Alaska Airlines deal was found by Cheapflights users on 2/15. 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.
Tue 4/146:00 am
ORD
-
ITO
2 stops15h 15m
Multiple Airlines
Tue 4/214:45 pm
ITO
-
ORD
2 stops16h 23m
Multiple Airlines
Deal found 2/15$559
This Alaska Airlines deal was found by Cheapflights users on 2/15. 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.
Wed 4/158:00 am
ORD
-
ITO
2 stops18h 33m
Multiple Airlines
Thu 4/235:59 pm
ITO
-
ORD
2 stops20h 04m
Multiple Airlines
Deal found 2/15$563
This eDestinos deal was found by Cheapflights users on 2/13. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:50 am
ORD
-
ITO
2 stops17h 43m
Multiple Airlines
Mon 5/47:44 pm
ITO
-
ORD
2 stops18h 19m
Multiple Airlines
Deal found 2/13$573

Find flight deals from O'Hare Intl to Hilo

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Hilo (ITO). 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 February 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$473
(Alaska Airlines)

One-way from

$212
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$1,013
Provider with most accurate pricing for Chicago O'Hare Intl-Hilo Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Hilo Intl flights.
Search Deals
From Chicago O'Hare Intl to Hilo Intl
Search Deals
One-way flight from Chicago O'Hare Intl to Hilo Intl
Search Deals
Highest demand for flights based on searches. 32% potential increase in price ($513 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease ($160 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl to Hilo 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 February 16, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Hilo that are best for you.

Fly from

O'Hare Intl

Fly to

Hilo

Route

Depart

Return

Price

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Fri 4/10

7:59 pm-4:15 pm

2 stops25h 16m

Hilo Intl

Thu 4/23

7:44 pm-11:43 pm

2 stops22h 59m

$519

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Thu 5/7

6:00 am-5:39 pm

2 stops16h 39m

Hilo Intl

Mon 5/11

5:59 pm-2:08 pm

2 stops15h 09m

$537

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Mon 4/13

8:20 am-7:13 pm

2 stops15h 53m

Hilo Intl

Fri 4/24

5:59 pm-2:56 pm

2 stops15h 57m

$545

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Fri 4/17

2:09 pm-10:33 pm

2 stops13h 24m

Hilo Intl

Fri 4/24

5:59 pm-2:56 pm

2 stops15h 57m

$577

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Wed 4/15

6:00 am-9:33 pm

2 stops20h 33m

Hilo Intl

Wed 4/22

9:00 pm-4:56 pm

2 stops14h 56m

$579

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Thu 5/7

10:49 am-7:08 am

2 stops25h 19m

Hilo Intl

Mon 5/11

6:00 am-5:06 am

2 stops18h 06m

$581

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Thu 4/16

8:20 am-9:33 pm

2 stops18h 13m

Hilo Intl

Fri 4/24

4:45 pm-2:56 pm

2 stops17h 11m

$605

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Thu 4/30

9:30 am-7:13 pm

1 stop14h 43m

Hilo Intl

Mon 5/4

6:00 am-5:06 am

2 stops18h 06m

$616

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Fri 4/10

7:59 pm-4:15 pm

2 stops25h 16m

Hilo Intl

Sun 4/26

9:00 pm-7:52 pm

2 stops17h 52m

$629

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Mon 4/13

8:20 am-7:13 pm

2 stops15h 53m

Hilo Intl

Sun 4/26

7:44 pm-11:59 pm

2 stops23h 15m

$638

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/14

Showing 1-10 of 23 results
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Compare providers for flights from O'Hare Intl to Hilo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Hilo in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Hilo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Hilo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Hilo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Hilo flights, Cheapflights users trust FlightHub the most. FlightHub 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 Chicago O'Hare Intl Airport-Hilo 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 O'Hare Intl to Hilo

Have a flexible travel schedule? Discover the best time to fly to Hilo from O'Hare Intl 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 Chicago O'Hare Intl Airport to Hilo

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

Currently, March is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Hilo (average of $371). Flying from Chicago O'Hare Intl Airport to Hilo in July is currently the most expensive (average of $669). 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 Hilo

Get insights into the airlines that provide service to Hilo. 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 Hilo. Reviews last updated February 16, 2026.
See what other customers who have flown with Alaska Airlines and United Airlines from Chicago O'Hare Intl Airport to Hilo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,884 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
Alaska Airlines
8.0
Very good
11,884 reviews
Alaska Airlines
8.0
Very good
11,884 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
United Airlines
7.4
Good
9,299 reviews
Alaska Airlines
8.0
Very good
11,884 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Hilo. 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 into for flights to Hilo from Chicago O'Hare Intl?

    Located just 3.0 mi from the city center, Hilo Intl is the airport most travelers will use when flying to Hilo from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to Hilo Intl (ITO) should be relatively easy as there are 0 daily inbound flights from Chicago O'Hare Intl from 2 different airlines.

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

    Currently priced at $572, Alaska Airlines will fly you from Chicago O'Hare Intl Airport to Hilo 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 $887. These flights start at 46% lower than the current average price 3 months from now.

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

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

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

    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 Hilo.

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

    Yes. Cheapflights offers flight deals from O'Hare Intl to Hilo 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 Chicago O'Hare Intl Airport to Hilo?

    Currently, March is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Hilo (average of $371). Flying from Chicago O'Hare Intl Airport to Hilo in July is currently the most expensive (average of $669). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from O'Hare Intl to Hilo

Discover the top 2 airlines that operate flights from O'Hare Intl to Hilo. 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 February 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$572Average$876FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$887Average$1,263FlexibilityNo cancel feeOn-time69%

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