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$352+ 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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ITO
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap 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 April 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$729
(Southwest)

One-way from

$377
(Southwest)

Popular in

June

Cheapest in

October

Average price

$771
Provider with most accurate pricing for Chicago O'Hare Intl-Hilo Intl flight deals.
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Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Hilo Intl flights.
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From Chicago O'Hare Intl to Hilo Intl
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One-way flight from Chicago O'Hare Intl to Hilo Intl
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Highest demand for flights based on searches. 24% potential increase in price ($301 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 29, 2025.

This Southwest deal was found by Cheapflights users on 4/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/96:15 amORD - ITO
2 stops16h 55mSouthwest
Sun 5/186:00 amITO - ORD
2 stops12h 40mSouthwest
Deal found 4/28$729
This Alaska Airlines deal was found by Cheapflights users on 4/28. 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 5/292:09 pmORD - ITO
2 stops21h 53mAlaska Airlines
Thu 6/58:40 amITO - ORD
2 stops16h 00mAlaska Airlines
Deal found 4/28$759
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/19:30 amORD - ITO
1 stop27h 37mUnited Airlines
Fri 9/57:49 amITO - ORD
2 stops22h 39mUnited Airlines
Deal found 4/28$806
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:00 amORD - ITO
2 stops16h 18mDelta
Wed 11/125:30 pmITO - ORD
2 stops15h 58mDelta
Deal found 4/28$864
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/99:30 amORD - ITO
1 stop12h 31mMultiple Airlines
Mon 6/167:00 pmITO - ORD
2 stops14h 39mMultiple Airlines
Deal found 4/28$1,679

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 April 29, 2025.
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 5/9

6:15 am-6:10 pm

2 stops16h 55m

Hilo Intl

Sun 5/18

6:00 am-11:40 pm

2 stops12h 40m

$729

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Thu 5/29

2:09 pm-7:02 am

2 stops21h 53m

Hilo Intl

Thu 6/5

8:40 am-5:40 am

2 stops16h 00m

$759

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Mon 9/1

9:30 am-8:07 am

1 stop27h 37m

Hilo Intl

Fri 9/5

7:49 am-11:28 am

2 stops22h 39m

$806

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Tue 7/15

6:15 pm-4:54 pm

2 stops27h 39m

Hilo Intl

Thu 7/17

5:25 pm-5:20 pm

2 stops18h 55m

$980

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Mon 6/9

9:30 am-5:01 pm

1 stop12h 31m

Hilo Intl

Mon 6/16

7:00 pm-2:39 pm

2 stops14h 39m

$1,679

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Wed 5/14

6:15 am-6:10 pm

2 stops16h 55m

$352

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Thu 5/15

6:00 am-5:57 pm

2 stops16h 57m

$439

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Thu 5/15

9:30 am-7:09 pm

1 stop14h 39m

$511

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars

*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 eDreams the most. eDreams 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 $330). Flying from Chicago O'Hare Intl Airport to Hilo in July is currently the most expensive (average of $737). 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.

Rainfall in Hilo by month

Plan your trip to Hilo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hilo ranges from 7.4 - 15.5 inches per month. November is typically the wettest month, when rainfall can reach 15.5 in. June is typically the driest time to visit Hilo when rainfall is around 7.4 in.

Temperature in Hilo by month

Plan your trip to Hilo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hilo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

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 April 29, 2025.
Alaska Airlines
8.0
Very good
9,949 reviews

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,949 reviews
Alaska Airlines
8.0
Very good
9,949 reviews

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,292 reviews
Alaska Airlines
8.0
Very good
9,949 reviews

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,929 reviews
Alaska Airlines
8.0
Very good
9,949 reviews

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,949 reviews

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 3 different airlines.

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

    Currently priced at $729, Southwest will fly you from Chicago O'Hare Intl Airport to Hilo and back. In addition to Southwest, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Alaska Airlines and United Airlines - these airlines can fly you to your destination from $759 and $806, respectively. These flights start at 20% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Hilo one-way?

    $377 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on Alaska Airlines and United Airlines, with prices starting from $435 and $511, respectively.

  • 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 $330). Flying from Chicago O'Hare Intl Airport to Hilo in July is currently the most expensive (average of $737). 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

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Top 3 airlines flying from O'Hare Intl to Hilo

Discover the top 3 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$553Average$651FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$681Average$763FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$735Average$928FlexibilityNo cancel feeOn-time69%

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