What airlines fly to Hilo?

American Airlines, United Airlines and Alaska Airlines are the top three most popular airlines that fly to Hilo from Chicago according to our data. American Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Hilo. Keep in mind that there are 4 different airlines that fly to Hilo on a routine basis, so you have a few additional options to choose from.

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

United Airlines, Southwest, and American Airlines are the most popular carriers operating from Chicago to Hilo Intl

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

Prices for flights from Chicago to Hilo Intl Airport refresh daily.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Hilo Intl Airport.

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

The necessary travel and health documents for your Hilo Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$383 Cheap Flights from Chicago to Hilo in 2026/27

Find the cheapest flights from Chicago to Hilo

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:40 am - 8:11 pmORD Chicago O'Hare Intl-ITO Hilo Intl

16h 31m2 stops San Diego Honolulu

7:30 pm - 10:08 pmITO Hilo Intl-ORD Chicago O'Hare Intl

22h 38m2 stops Honolulu San Diego

$549Multiple Airlines

Tue, Jan 19 - Tue, Feb 9

7:20 am - 6:17 pmORD Chicago O'Hare Intl-ITO Hilo Intl

15h 57m2 stops San Diego Kahului

4:59 pm - 6:59 pmITO Hilo Intl-ORD Chicago O'Hare Intl

22h 00m2 stops Honolulu San Diego

$565Multiple Airlines

Tue, Oct 20 - Mon, Nov 2

5:20 am - 6:10 pmMDW Chicago Midway-ITO Hilo Intl

16h 50m2 stops Phoenix Sky Harbor Intl Honolulu

11:35 am - 5:50 amITO Hilo Intl-MDW Chicago Midway

14h 15m2 stops Honolulu Oakland

$565Southwest

Tue, Jan 19 - Tue, Feb 9

3:49 pm - 7:04 amORD Chicago O'Hare Intl-ITO Hilo Intl

20h 15m2 stops Seattle/Tacoma Intl Honolulu

7:30 pm - 6:59 pmITO Hilo Intl-ORD Chicago O'Hare Intl

19h 29m2 stops Honolulu San Diego

$581Multiple Airlines

Tue, Oct 20 - Mon, Nov 2

5:50 am - 6:10 pmMDW Chicago Midway-ITO Hilo Intl

16h 20m2 stops Las Vegas Harry Reid Intl Honolulu

9:25 pm - 1:30 pmITO Hilo Intl-MDW Chicago Midway

12h 05m1 stop Las Vegas Harry Reid Intl

$591Southwest

Wed, Nov 4 - Thu, Nov 12

5:50 am - 6:10 pmMDW Chicago Midway-ITO Hilo Intl

16h 20m2 stops Las Vegas Harry Reid Intl Honolulu

9:25 pm - 3:15 pmITO Hilo Intl-MDW Chicago Midway

13h 50m2 stops Las Vegas Harry Reid Intl Denver Intl

$596Southwest

Wed, Nov 4 - Thu, Nov 12

7:40 am - 5:18 pmORD Chicago O'Hare Intl-ITO Hilo Intl

13h 38m2 stops San Diego Honolulu

5:50 pm - 1:54 pmITO Hilo Intl-ORD Chicago O'Hare Intl

16h 04m2 stops Honolulu San Diego

$598Multiple Airlines

Mon, Feb 8 - Tue, Feb 16

7:20 am - 6:19 pmORD Chicago O'Hare Intl-ITO Hilo Intl

14h 59m2 stops San Diego Kahului

6:19 pm - 6:59 pmITO Hilo Intl-ORD Chicago O'Hare Intl

20h 40m2 stops Honolulu San Diego

$609Multiple Airlines

Mon, Nov 9 - Wed, Nov 11

5:10 am - 12:35 pmMDW Chicago Midway-ITO Hilo Intl

12h 25m1 stop Las Vegas Harry Reid Intl

8:45 pm - 1:40 pmITO Hilo Intl-MDW Chicago Midway

11h 55m1 stop Las Vegas Harry Reid Intl

$616Southwest

Thu, Oct 22 - Thu, Oct 29

7:20 am - 6:17 pmORD Chicago O'Hare Intl-ITO Hilo Intl

15h 57m2 stops San Diego Kahului

4:59 pm - 6:59 pmITO Hilo Intl-ORD Chicago O'Hare Intl

22h 00m2 stops Honolulu San Diego

$618Multiple Airlines

Tue, Oct 20 - Mon, Nov 2

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Southwest flights from Chicago to Hilo

Our best Southwest deals on Chicago to Hilo flight tickets

Southwest

Jan 19

MDW5:20 amChicago Midway

16h 50m

2 stops

ITO6:10 pmHilo Intl

Feb 9

ITO11:35 amHilo Intl

14h 15m

2 stops

MDW5:50 amChicago Midway

$565

Southwest

Nov 4

MDW5:50 amChicago Midway

16h 20m

2 stops

ITO6:10 pmHilo Intl

Nov 12

ITO9:25 pmHilo Intl

12h 05m

1 stop

MDW1:30 pmChicago Midway

$591

Southwest

Nov 4

MDW5:50 amChicago Midway

16h 20m

2 stops

ITO6:10 pmHilo Intl

Nov 12

ITO9:25 pmHilo Intl

13h 50m

2 stops

MDW3:15 pmChicago Midway

$596

American Airlines flights from Chicago to Hilo

Our best American Airlines deals on Chicago to Hilo flight tickets

American Airlines

Nov 26

ORD10:00 amChicago O'Hare Intl

10h 54m

1 stop

ITO4:54 pmHilo Intl

Dec 3

ITO4:53 pmHilo Intl

10h 27m

1 stop

ORD7:20 amChicago O'Hare Intl

$731

American Airlines

Nov 26

ORD10:00 amChicago O'Hare Intl

10h 54m

1 stop

ITO4:54 pmHilo Intl

Dec 3

ITO4:53 pmHilo Intl

13h 12m

2 stops

ORD10:05 amChicago O'Hare Intl

$740

American Airlines

Nov 26

ORD5:00 amChicago O'Hare Intl

18h 01m

2 stops

ITO7:01 pmHilo Intl

Dec 2

ITO7:30 pmHilo Intl

14h 10m

2 stops

ORD1:40 pmChicago O'Hare Intl

$750

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoHilo

ORD Chicago O'Hare Intl - ITO Hilo Intl

ORDITO

Chicago O'Hare Intl

Tue 1/19

7:40 am-8:11 pm

2 stops16h 31m

Hilo Intl

Tue 2/9

7:30 pm-10:08 pm

2 stops22h 38m

$549

ChicagoHilo

ORD Chicago O'Hare Intl - ITO Hilo Intl

ORDITO

Chicago O'Hare Intl

Tue 10/20

7:20 am-6:17 pm

2 stops15h 57m

Hilo Intl

Mon 11/2

4:59 pm-6:59 pm

2 stops22h 00m

$565

ChicagoHilo

MDW Chicago Midway - ITO Hilo Intl

MDWITO

Chicago Midway

Tue 1/19

5:20 am-6:10 pm

2 stops16h 50m

Hilo Intl

Tue 2/9

11:35 am-5:50 am

2 stops14h 15m

$565

ChicagoHilo

ORD Chicago O'Hare Intl - ITO Hilo Intl

ORDITO

Chicago O'Hare Intl

Tue 10/20

3:49 pm-7:04 am

2 stops20h 15m

Hilo Intl

Mon 11/2

7:30 pm-6:59 pm

2 stops19h 29m

$581

ChicagoHilo

MDW Chicago Midway - ITO Hilo Intl

MDWITO

Chicago Midway

Wed 11/4

5:50 am-6:10 pm

2 stops16h 20m

Hilo Intl

Thu 11/12

9:25 pm-1:30 pm

1 stop12h 05m

$591

ChicagoHilo

MDW Chicago Midway - ITO Hilo Intl

MDWITO

Chicago Midway

Wed 11/4

5:50 am-6:10 pm

2 stops16h 20m

Hilo Intl

Thu 11/12

9:25 pm-3:15 pm

2 stops13h 50m

$596

ChicagoHilo

ORD Chicago O'Hare Intl - ITO Hilo Intl

ORDITO

Chicago O'Hare Intl

Mon 2/8

7:40 am-5:18 pm

2 stops13h 38m

Hilo Intl

Tue 2/16

5:50 pm-1:54 pm

2 stops16h 04m

$598

ChicagoHilo

ORD Chicago O'Hare Intl - ITO Hilo Intl

ORDITO

Chicago O'Hare Intl

Mon 11/9

7:20 am-6:19 pm

2 stops14h 59m

Hilo Intl

Wed 11/11

6:19 pm-6:59 pm

2 stops20h 40m

$609

Quickest round-trip

ChicagoHilo

MDW Chicago Midway - ITO Hilo Intl

MDWITO

Chicago Midway

Thu 10/22

5:10 am-12:35 pm

1 stop12h 25m

Hilo Intl

Thu 10/29

8:45 pm-1:40 pm

1 stop11h 55m

$616

ChicagoHilo

ORD Chicago O'Hare Intl - ITO Hilo Intl

ORDITO

Chicago O'Hare Intl

Tue 10/20

7:20 am-6:17 pm

2 stops15h 57m

Hilo Intl

Mon 11/2

4:59 pm-6:59 pm

2 stops22h 00m

$618

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 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

Can stopping save me money on Chicago to Hilo flights?

You could potentially save up to 8% on your flight if you consider stops on a Chicago to Hilo flight.

When to book flights from Chicago to Hilo

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

Estimated round-trip price

Cheap Chicago to Hilo (CHI to ITO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Hilo

Best Price Found	$383
Fastest flight time	11h 35m
Direct flights	None

The best one-way flight to Hilo from Chicago in the past 72 hours is $383. The best round-trip flight deal from Chicago to Hilo found on momondo in the last 72 hours is $549.

The fastest flight from Chicago to Hilo takes 11h 35m

There are no direct flights from Chicago to Hilo. There are no popular flight routes from Chicago to Hilo.

Search flight deals

Frequently asked questions about flying from Chicago to Hilo

How far is Chicago to Hilo Intl by plane?
Hilo Intl is 4170.2 mi away from Chicago. By plane, this route typically takes 11h 35m.
When did momondo last update prices for flights from Chicago to Hilo Intl Airport?
Prices for flights from Chicago to Hilo Intl Airport refresh daily.
How old do you have to be to fly from Chicago to Hilo Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Hilo Intl Airport.
What documentation or ID do you need to fly to Hilo Intl Airport?
The necessary travel and health documents for your Hilo Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Hilo from Chicago.

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

Yes. momondo enables you to select and highlight flights to Hilo from Chicago with this policy.

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

momondo helps you find the best flight between Chicago and Hilo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Hilo from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.