What is the cheapest airline that flies from Chicago O'Hare Intl to Hilo Intl?

United Airlines is the most popular carrier operating from Chicago O'Hare Intl to Hilo Intl

What airlines fly to Hilo?

American Airlines, Alaska Airlines and United Airlines are the top three most popular airlines that fly to Hilo from Chicago O'Hare Intl Airport according to our data. American Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Hilo. Keep in mind that there are 6 different airlines that fly to Hilo on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Hilo Intl Airport?

Prices for flights from Chicago O'Hare Intl Airport to Hilo Intl Airport are updated daily.

How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Hilo Intl Airport?

The number of operators available for flights from Chicago O'Hare Intl Airport to Hilo Intl Airport is 1 as of April 2026.

How old do you have to be to fly from Chicago O'Hare Intl Airport to Hilo Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Hilo Intl Airport.

What documentation or ID do you need to fly to Hilo Intl Airport?

The travel and health documents you'll need for your trip to Hilo Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hilo Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$400 Cheap Flights from Chicago O'Hare Intl Airport to Hilo in 2026

Q: What is the typical price of a round-trip flight between Chicago O'Hare Intl Airport and Hilo?

Prices are currently low for flights on this route. Typical prices usually range from $1,069 to $858. The lowest price recently found on this route was $541.

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Find the cheapest flights from Chicago O'Hare Intl Airport to Hilo

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 5:39 pm

ORD

ITO

16h 39m

2 stops

9:00 pm - 4:56 pm

ITO

ORD

14h 56m

2 stops

$541Multiple Airlines

Thu, May 7 - Mon, May 11

7:00 am - 3:13 pm

ORD

ITO

13h 13m

2 stops

8:28 am - 6:22 am

ITO

ORD

16h 54m

2 stops

$565Multiple Airlines

Tue, Sep 1 - Wed, Sep 2

8:00 am - 5:39 pm

ORD

ITO

14h 39m

2 stops

7:44 pm - 7:03 pm

ITO

ORD

18h 19m

2 stops

$606Multiple Airlines

Thu, Apr 30 - Mon, May 4

8:48 pm - 5:39 pm

ORD

ITO

25h 51m

2 stops

9:59 am - 6:40 am

ITO

ORD

15h 41m

2 stops

$636Multiple Airlines

Wed, May 6 - Sun, May 10

8:50 am - 8:28 pm

ORD

ITO

16h 38m

2 stops

6:44 pm - 7:03 pm

ITO

ORD

19h 19m

2 stops

$638Multiple Airlines

Wed, Apr 29 - Sun, May 3

8:50 am - 8:28 pm

ORD

ITO

16h 38m

2 stops

8:53 am - 6:40 am

ITO

ORD

16h 47m

2 stops

$639Multiple Airlines

Fri, May 1 - Fri, May 8

7:00 am - 3:13 pm

ORD

ITO

13h 13m

2 stops

8:28 am - 6:22 am

ITO

ORD

16h 54m

2 stops

$655Multiple Airlines

Fri, Aug 28 - Tue, Sep 1

7:59 pm - 4:12 pm

ORD

ITO

25h 13m

2 stops

8:45 pm - 11:57 pm

ITO

ORD

22h 12m

2 stops

$670Multiple Airlines

Sat, Sep 12 - Sun, Sep 20

6:00 am - 5:28 pm

ORD

ITO

16h 28m

2 stops

10:56 am - 6:40 am

ITO

ORD

14h 44m

2 stops

$688Multiple Airlines

Thu, Apr 30 - Mon, May 4

7:00 am - 6:17 pm

ORD

ITO

16h 17m

3 stops

8:45 pm - 11:41 pm

ITO

ORD

21h 56m

2 stops

$694Multiple Airlines

Tue, Sep 1 - Wed, Sep 2

United Airlines flights from Chicago O'Hare Intl Airport to Hilo

Our best United Airlines deals on Chicago O'Hare Intl Airport to Hilo flight tickets

United Airlines

Apr 29

ORD9:30 amChicago O'Hare Intl

11h 44m

1 stop

ITO4:14 pmHilo Intl

May 5

ITO10:56 amHilo Intl

14h 05m

1 stop

ORD6:01 amChicago O'Hare Intl

$883

United Airlines

Apr 29

ORD12:55 pmChicago O'Hare Intl

13h 38m

2 stops

ITO9:33 pmHilo Intl

May 5

ITO10:56 amHilo Intl

14h 05m

1 stop

ORD6:01 amChicago O'Hare Intl

$893

United Airlines

Apr 30

ORD9:30 amChicago O'Hare Intl

17h 03m

1 stop

ITO9:33 pmHilo Intl

May 4

ITO9:00 pmHilo Intl

28h 01m

1 stop

ORD6:01 amChicago O'Hare Intl

$900

momondo Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Hilo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

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

9:00 pm-4:56 pm

2 stops14h 56m

$541

Quickest round-trip

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Tue 9/1

7:00 am-3:13 pm

2 stops13h 13m

Hilo Intl

Wed 9/2

8:28 am-6:22 am

2 stops16h 54m

$565

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Thu 4/30

8:00 am-5:39 pm

2 stops14h 39m

Hilo Intl

Mon 5/4

7:44 pm-7:03 pm

2 stops18h 19m

$606

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Wed 5/6

8:48 pm-5:39 pm

2 stops25h 51m

Hilo Intl

Sun 5/10

9:59 am-6:40 am

2 stops15h 41m

$636

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Wed 4/29

8:50 am-8:28 pm

2 stops16h 38m

Hilo Intl

Sun 5/3

6:44 pm-7:03 pm

2 stops19h 19m

$638

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Fri 5/1

8:50 am-8:28 pm

2 stops16h 38m

Hilo Intl

Fri 5/8

8:53 am-6:40 am

2 stops16h 47m

$639

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Fri 8/28

7:00 am-3:13 pm

2 stops13h 13m

Hilo Intl

Tue 9/1

8:28 am-6:22 am

2 stops16h 54m

$655

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Sat 9/12

7:59 pm-4:12 pm

2 stops25h 13m

Hilo Intl

Sun 9/20

8:45 pm-11:57 pm

2 stops22h 12m

$670

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Thu 4/30

6:00 am-5:28 pm

2 stops16h 28m

Hilo Intl

Mon 5/4

10:56 am-6:40 am

2 stops14h 44m

$688

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

Tue 9/1

7:00 am-6:17 pm

3 stops16h 17m

Hilo Intl

Wed 9/2

8:45 pm-11:41 pm

2 stops21h 56m

$694

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Hilo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Chicago O'Hare Intl Airport and Hilo?

Can stopping save me money on Chicago O'Hare Intl Airport to Hilo flights?

You could potentially save up to 59% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Hilo flight.

When to book flights from Chicago O'Hare Intl Airport to Hilo

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Hilo according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Hilo (ORD to ITO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Hilo

Fastest flight time	12h 47m
Direct flights	None

The fastest flight from Chicago O'Hare Intl Airport to Hilo takes 12h 47m

There are no direct flights from Chicago O'Hare Intl Airport to Hilo. There are no popular flight routes from Chicago O'Hare Intl Airport to Hilo.

Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Hilo

How far is Chicago O'Hare Intl to Hilo Intl by plane?
Hilo Intl is 4155.9 mi away from Chicago O'Hare Intl. Typically, this will take 12h 47m by plane in normal conditions.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Hilo Intl Airport?
Prices for flights from Chicago O'Hare Intl Airport to Hilo Intl Airport are updated daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Hilo Intl Airport?
The number of operators available for flights from Chicago O'Hare Intl Airport to Hilo Intl Airport is 1 as of April 2026.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Hilo Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Hilo Intl Airport.
What documentation or ID do you need to fly to Hilo Intl Airport?
The travel and health documents you'll need for your trip to Hilo Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hilo Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Chicago O'Hare Intl Airport to Hilo?
Based on momondo bookings for flights between Chicago O'Hare Intl Airport and Hilo, the leading airline is Alaska Airlines, making up 100% of the total bookings.

Best airlines flying from Chicago O'Hare Intl Airport to Hilo

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Hilo with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $572	Free Cancellation	Rating 7.9 12,223 reviews		Search Alaska Airlines flights

Mountain View

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Hilo?

Finding the right flight to Hilo from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Hilo quick and easy, saving you time and money.

Can I find flights from Chicago to Hilo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Hilo from Chicago which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Chicago to Hilo?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Hilo from Chicago.

I’m not ready to book a flight from Chicago to Hilo right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Hilo, momondo offers a useful price alert feature which will track prices for flights to Hilo from Chicago and alert you when they change.