$394+ Cheap flights from Hilo (ITO) to O'Hare Intl (ORD)
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 3/29. Fares are subject to change and may not be available on all flights or dates of travel.
ITO — ORD
Nov 26 — Dec 31
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Hilo to O'Hare Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Hilo to O'Hare Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Hilo to O'Hare IntlExplore 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 October 27, 2026.
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 October 27, 2026.
This Expedia deal was found by Cheapflights users on 10/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:00 am -
2 stops22h 15m
Tue 12/83:19 pm -
2 stops26h 04m
Deal found 10/24![Multiple Airlines logo]()
$666
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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 10/267:30 pm -
2 stops16h 20m
Mon 11/23:59 pm -
2 stops25h 23m
Deal found 10/26![Multiple Airlines logo]()
$724
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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 11/97:30 pm -
2 stops15h 30m
Thu 11/127:20 am -
2 stops14h 59m
Deal found 10/26![Multiple Airlines logo]()
$725
This Expedia deal was found by Cheapflights users on 10/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:45 pm -
2 stops18h 14m
Tue 11/103:59 pm -
2 stops26h 23m
Deal found 10/22![Multiple Airlines logo]()
$764
This Alaska Airlines deal was found by Cheapflights users on 10/25. 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 11/98:45 pm -
2 stops14h 15m
Fri 11/137:20 am -
2 stops14h 27m
Deal found 10/25![Multiple Airlines logo]()
$765
This American Airlines deal was found by Cheapflights users on 10/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:51 pm -
1 stop12h 09m
Mon 11/210:00 am -
1 stop11h 47m
Deal found 10/22![American Airlines logo]()
$809
This Expedia deal was found by Cheapflights users on 10/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:00 am -
2 stops13h 59m
Fri 11/67:57 pm -
2 stops24h 30m
Deal found 10/24![Multiple Airlines logo]()
$829
This American Airlines deal was found by Cheapflights users on 10/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/64:59 pm -
1 stop10h 28m
Tue 11/1010:00 am -
1 stop11h 47m
Deal found 10/22![American Airlines logo]()
$890
Best flights from Hilo to O'Hare IntlDiscover carefully curated flight deals from Hilo to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
Discover carefully curated flight deals from Hilo to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
This Expedia deal was found by Cheapflights users on 10/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:00 am -
2 stops22h 15m
Tue 12/83:19 pm -
2 stops26h 04m
Deal found 10/24![Multiple Airlines logo]()
$666
This American Airlines deal was found by Cheapflights users on 10/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/64:59 pm -
1 stop10h 28m
Tue 11/1010:00 am -
1 stop11h 47m
Deal found 10/22![American Airlines logo]()
$890
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/92:07 pm -
1 stop10h 54m
Thu 11/129:15 am -
1 stop13h 41m
Deal found 10/26![United Airlines logo]()
$1,103
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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 11/97:30 pm -
2 stops15h 30m
Thu 11/127:20 am -
2 stops14h 59m
Deal found 10/26![Multiple Airlines logo]()
$725
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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 11/98:45 pm -
2 stops14h 15m
Wed 11/117:00 am -
2 stops15h 56m
Deal found 10/26![Multiple Airlines logo]()
$725
This Expedia deal was found by Cheapflights users on 10/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:45 pm -
2 stops18h 14m
Tue 11/103:59 pm -
2 stops26h 23m
Deal found 10/22![Multiple Airlines logo]()
$764
This Alaska Airlines deal was found by Cheapflights users on 10/25. 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 11/98:45 pm -
2 stops14h 15m
Fri 11/137:20 am -
2 stops14h 27m
Deal found 10/25![Multiple Airlines logo]()
$765
This Alaska Airlines deal was found by Cheapflights users on 10/22. 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.
Sat 11/78:45 pm -
2 stops18h 14m
Wed 11/117:20 am -
2 stops14h 59m
Deal found 10/22![Multiple Airlines logo]()
$1,062
Last-minute flights from Hilo to O'Hare IntlDiscover last-minute flight deals from Hilo to O'Hare Intl. Data last updated October 27, 2026 and is based on user searches.
Discover last-minute flight deals from Hilo to O'Hare Intl. Data last updated October 27, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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 10/267:30 pm -
2 stops16h 20m
Mon 11/23:59 pm -
2 stops25h 23m
Deal found 10/26![Multiple Airlines logo]()
$724
This American Airlines deal was found by Cheapflights users on 10/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:51 pm -
1 stop12h 09m
Mon 11/210:00 am -
1 stop11h 47m
Deal found 10/22![American Airlines logo]()
$809
This Expedia deal was found by Cheapflights users on 10/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:00 am -
2 stops13h 59m
Fri 11/67:57 pm -
2 stops24h 30m
Deal found 10/24![Multiple Airlines logo]()
$829
This American Airlines deal was found by Cheapflights users on 10/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/44:59 pm -
1 stop10h 28m
Fri 11/610:32 am -
2 stops15h 25m
Deal found 10/24![American Airlines logo]()
$899
This Expedia deal was found by Cheapflights users on 10/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:45 pm -
2 stops18h 14m
Tue 11/103:59 pm -
2 stops26h 23m
Deal found 10/22![Multiple Airlines logo]()
$764
This American Airlines deal was found by Cheapflights users on 10/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/64:59 pm -
1 stop10h 28m
Tue 11/1010:00 am -
1 stop11h 47m
Deal found 10/22![American Airlines logo]()
$890
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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 11/98:45 pm -
2 stops14h 15m
Wed 11/117:00 am -
2 stops15h 56m
Deal found 10/26![Multiple Airlines logo]()
$725
This Alaska Airlines deal was found by Cheapflights users on 10/25. 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 11/98:45 pm -
2 stops14h 15m
Fri 11/137:20 am -
2 stops14h 27m
Deal found 10/25![Multiple Airlines logo]()
$765
One-way flights from Hilo to O'Hare IntlSearch for one-way flight options from Hilo to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
Search for one-way flight options from Hilo to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
This Expedia deal was found by Cheapflights users on 10/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/296:51 pm -
2 stops18h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 10/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/293:54 pm -
1 stop10h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![American Airlines logo]()
$732
Find 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 October 27, 2026.
Most accurate provider | eDreams 2 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $666 (Expedia) |
One-way from | $394 (Expedia) |
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 7,457,451 searches. Data last updated October 27, 2026.
Use the filters below to find and compare flights from Hilo to Chicago O'Hare Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HiloChicago
ITO Hilo Intl - ORD Chicago O'Hare Intl
ITOORD
Hilo Intl
Mon 3/29
6:51 pm-6:00 pm
2 stops18h 09m
Chicago O'Hare Intl
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$394
HiloChicago
ITO Hilo Intl - ORD Chicago O'Hare Intl
ITOORD
Hilo Intl
Thu 12/3
11:00 am-1:15 pm
2 stops22h 15m
Chicago O'Hare Intl
Tue 12/8
3:19 pm-1:23 pm
2 stops26h 04m
$666
HiloChicago
ITO Hilo Intl - ORD Chicago O'Hare Intl
ITOORD
Hilo Intl
Mon 11/9
7:30 pm-3:00 pm
2 stops15h 30m
Chicago O'Hare Intl
Thu 11/12
7:20 am-6:19 pm
2 stops14h 59m
$725
HiloChicago
ITO Hilo Intl - ORD Chicago O'Hare Intl
ITOORD
Hilo Intl
Mon 11/9
8:45 pm-3:00 pm
2 stops14h 15m
Chicago O'Hare Intl
Wed 11/11
7:00 am-6:56 pm
2 stops15h 56m
$725
Quickest round-trip
HiloChicago
ITO Hilo Intl - ORD Chicago O'Hare Intl
ITOORD
Hilo Intl
Mon 3/29
3:54 pm-7:00 am
1 stop10h 06m
Chicago O'Hare Intl
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$732
HiloChicago
ITO Hilo Intl - ORD Chicago O'Hare Intl
ITOORD
Hilo Intl
Fri 11/6
8:45 pm-6:59 pm
2 stops18h 14m
Chicago O'Hare Intl
Tue 11/10
3:59 pm-2:22 pm
2 stops26h 23m
$764
HiloChicago
ITO Hilo Intl - ORD Chicago O'Hare Intl
ITOORD
Hilo Intl
Mon 11/9
8:45 pm-3:00 pm
2 stops14h 15m
Chicago O'Hare Intl
Fri 11/13
7:20 am-5:47 pm
2 stops14h 27m
$765
HiloChicago
ITO Hilo Intl - ORD Chicago O'Hare Intl
ITOORD
Hilo Intl
Fri 11/6
4:59 pm-7:27 am
1 stop10h 28m
Chicago O'Hare Intl
Tue 11/10
10:00 am-5:47 pm
1 stop11h 47m
$890
HiloChicago
ITO Hilo Intl - ORD Chicago O'Hare Intl
ITOORD
Hilo Intl
Sat 11/7
8:45 pm-6:59 pm
2 stops18h 14m
Chicago O'Hare Intl
Wed 11/11
7:20 am-6:19 pm
2 stops14h 59m
$1,062
HiloChicago
ITO Hilo Intl - ORD Chicago O'Hare Intl
ITOORD
Hilo Intl
Mon 11/9
2:07 pm-5:01 am
1 stop10h 54m
Chicago O'Hare Intl
Thu 11/12
9:15 am-6:56 pm
1 stop13h 41m
$1,103
Sorted by cheapest first
Compare providers for flights from Hilo to O'Hare Intl
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 Hilo to O'Hare Intl in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Hilo-Chicago O'Hare Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Hilo-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. eDreams 90-95% of the time. Price accuracy is based on data collected from Hilo-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Hilo-Chicago O'Hare Intl Airport 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 Hilo-Chicago O'Hare Intl Airport 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 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.
ITO-ORD
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.
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.
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 locationsBenton Harbor
Rosemont
Naperville
Lake Geneva
Des Plaines
Glenview
Schaumburg
Oak Brook
Aurora
Oakbrook Terrace
Delavan
Beloit
Libertyville
Rockford
Hoffman Estates
Gurnee
Orland Park
South Holland
Elgin
Racine
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.
Alternative routes
Complete your trip
Flights by cabin class
O'Hare Intl flight routes
Other flight options
Other flights from Hilo
Popular flights