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Cheap flights from Chicago O'Hare Intl Airport to Hilo from $284

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Hilo departing on 1/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
9:00 am - 9:24 pmORD-ITO
16h 24m2 stops
Alaska Airlines Logo
8:30 pm - 11:37 pmITO-ORD
23h 07m2 stops
$415Alaska Airlines
Find Deal
jue., ene. 29 - lun., feb. 2
Alaska Airlines Logo
3:35 pm - 10:34 pmORD-ITO
34h 59m2 stops
Alaska Airlines Logo
8:59 am - 2:29 pmITO-ORD
25h 30m2 stops
$428Alaska Airlines
Find Deal
sáb., ene. 24 - vie., ene. 30
Alaska Airlines Logo
9:00 am - 9:24 pmORD-ITO
16h 24m2 stops
Alaska Airlines Logo
8:30 pm - 11:37 pmITO-ORD
23h 07m2 stops
$436Alaska Airlines
Find Deal
lun., ene. 26 - lun., feb. 2
Alaska Airlines Logo
8:00 am - 9:15 pmORD-ITO
17h 15m2 stops
Alaska Airlines Logo
6:44 pm - 2:29 pmITO-ORD
15h 45m2 stops
$446Alaska Airlines
Find Deal
mar., ene. 6 - mar., ene. 13
Alaska Airlines Logo
8:20 am - 5:41 pmORD-ITO
37h 21m2 stops
Alaska Airlines Logo
6:00 am - 11:59 pmITO-ORD
13h 59m2 stops
$455Alaska Airlines
Find Deal
dom., feb. 22 - sáb., feb. 28
Alaska Airlines Logo
9:00 am - 9:24 pmORD-ITO
16h 24m2 stops
Alaska Airlines Logo
6:44 pm - 2:29 pmITO-ORD
15h 45m2 stops
$456Alaska Airlines
Find Deal
jue., ene. 8 - mar., ene. 13
Alaska Airlines Logo
9:00 am - 9:24 pmORD-ITO
16h 24m2 stops
Alaska Airlines Logo
8:30 pm - 2:29 pmITO-ORD
13h 59m2 stops
$459Alaska Airlines
Find Deal
mié., ene. 7 - mié., ene. 14
Alaska Airlines Logo
9:00 am - 10:34 pmORD-ITO
17h 34m2 stops
Alaska Airlines Logo
6:44 pm - 2:29 pmITO-ORD
15h 45m2 stops
$476Alaska Airlines
Find Deal
vie., ene. 9 - mar., ene. 13
Alaska Airlines Logo
9:00 am - 9:24 pmORD-ITO
16h 24m2 stops
Alaska Airlines Logo
8:30 pm - 5:10 pmITO-ORD
16h 40m2 stops
$486Alaska Airlines
Find Deal
mié., ene. 7 - mar., ene. 13
Alaska Airlines Logo
9:00 am - 9:24 pmORD-ITO
16h 24m2 stops
Alaska Airlines Logo
7:44 pm - 2:29 pmITO-ORD
14h 45m2 stops
$491Alaska Airlines
Find Deal
jue., ene. 8 - mar., ene. 13

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

Our best Alaska Airlines deals on Chicago O'Hare Intl Airport to Hilo flight tickets
Alaska Airlines
Jan 29
ORD9:00 amChicago O'Hare Intl
16h 24m
2 stops
ITO9:24 pmHilo Intl
Feb 2
ITO8:30 pmHilo Intl
23h 07m
2 stops
ORD11:37 pmChicago O'Hare Intl
$415
Find similar
Alaska Airlines
Jan 24
ORD3:35 pmChicago O'Hare Intl
34h 59m
2 stops
ITO10:34 pmHilo Intl
Jan 30
ITO8:59 amHilo Intl
25h 30m
2 stops
ORD2:29 pmChicago O'Hare Intl
$428
Find similar
Alaska Airlines
Jan 26
ORD9:00 amChicago O'Hare Intl
16h 24m
2 stops
ITO9:24 pmHilo Intl
Feb 2
ITO8:30 pmHilo Intl
23h 07m
2 stops
ORD11:37 pmChicago O'Hare Intl
$436
Find similar

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 30
ORD12:45 pmChicago O'Hare Intl
14h 11m
2 stops
ITO9:56 pmHilo Intl
May 4
ITO10:44 amHilo Intl
14h 41m
1 stop
ORD6:25 amChicago O'Hare Intl
$676
Find similar
United Airlines
Jan 8
ORD9:30 amChicago O'Hare Intl
13h 34m
1 stop
ITO7:04 pmHilo Intl
Jan 13
ITO3:02 pmHilo Intl
11h 14m
1 stop
ORD6:16 amChicago O'Hare Intl
$767
Find similar
United Airlines
Jan 8
ORD9:30 amChicago O'Hare Intl
11h 59m
1 stop
ITO5:29 pmHilo Intl
Jan 15
ITO5:59 pmHilo Intl
15h 16m
2 stops
ORD1:15 pmChicago O'Hare Intl
$777
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport 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, momondo users made 832,500 searches. Data last updated noviembre 26, 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

Fly to

Route

Depart

Return

Price

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

jue. 1/29

9:00 am-9:24 pm

2 stops16h 24m

Hilo Intl

lun. 2/2

8:30 pm-11:37 pm

2 stops23h 07m

$415

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

sáb. 1/24

3:35 pm-10:34 pm

2 stops34h 59m

Hilo Intl

vie. 1/30

8:59 am-2:29 pm

2 stops25h 30m

$428

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

lun. 1/26

9:00 am-9:24 pm

2 stops16h 24m

Hilo Intl

lun. 2/2

8:30 pm-11:37 pm

2 stops23h 07m

$436

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

mar. 1/6

8:00 am-9:15 pm

2 stops17h 15m

Hilo Intl

mar. 1/13

6:44 pm-2:29 pm

2 stops15h 45m

$446

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

dom. 2/22

8:20 am-5:41 pm

2 stops37h 21m

Hilo Intl

sáb. 2/28

6:00 am-11:59 pm

2 stops13h 59m

$455

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

jue. 1/8

9:00 am-9:24 pm

2 stops16h 24m

Hilo Intl

mar. 1/13

6:44 pm-2:29 pm

2 stops15h 45m

$456

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

mié. 1/7

9:00 am-9:24 pm

2 stops16h 24m

Hilo Intl

mié. 1/14

8:30 pm-2:29 pm

2 stops13h 59m

$459

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

vie. 1/9

9:00 am-10:34 pm

2 stops17h 34m

Hilo Intl

mar. 1/13

6:44 pm-2:29 pm

2 stops15h 45m

$476

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

mié. 1/7

9:00 am-9:24 pm

2 stops16h 24m

Hilo Intl

mar. 1/13

8:30 pm-5:10 pm

2 stops16h 40m

$486

ChicagoHilo

ORD - ITO

ORDITO

Chicago O'Hare Intl

jue. 1/8

9:00 am-9:24 pm

2 stops16h 24m

Hilo Intl

mar. 1/13

7:44 pm-2:29 pm

2 stops14h 45m

$491

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Hilo from

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

What is the cheapest month to fly to Hilo?

The month of January is, on average, the cheapest month to fly to Hilo from Chicago O'Hare Intl Airport, with most prices found around $572. If you’re not able to fly to Hilo in January, then August is your next best option. Flight prices from Chicago O'Hare Intl Airport to Hilo during August average around $622.

What is the cheapest day to depart on your flight to Hilo?

The cheapest day to depart from Chicago O'Hare Intl Airport to Hilo is on a Monday. Travelers who choose to depart for Hilo on a Monday will often find tickets for as low as $778. Flights from Chicago O'Hare Intl Airport to Hilo on a Saturday will generally be more expensive and average around $1,059. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Hilo?

Our data shows that the cheapest Chicago O'Hare Intl Airport to Hilo flights are usually those with departure times in the morning. Our users have found flights to Hilo in the morning for as low as $849. In contrast, the most expensive time of day to depart to Hilo is in the evening when prices are around $1,423.

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

You could potentially save up to 13% 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

15h 21m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Hilo takes 15h 21m
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

  • 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 11h 59m 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?

  • 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?

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 AirlinesPriceFrom $553Free CancellationRating
8.0
11,353 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $598Free CancellationRating
8.0
4,254 reviews
Search Southwest flights
United AirlinesPriceFrom $910Free CancellationRating
7.4
9,046 reviews
Search United Airlines flights

Traveling to a place near Hilo?

Book flights to Hilo if you plan to visit one of these locations
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.

An easier way to manage your Hilo trip

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vie. 12/26
vie. 1/2
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