How does KAYAK find such low prices on flights from Illinois to Hilo?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Hilo. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Hilo?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hilo from Illinois is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Illinois to Hilo?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hilo with an airline and back to Illinois with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Hilo?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hilo from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$249 CHEAP FLIGHTS from Illinois to Hilo

ITO

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Cheap Flights from Illinois to Hilo

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Hilo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Illinois to Hilo

Tue, Jan 20 - Tue, Jan 27

3:25 pm - 4:05 pmORD-ITO

28h 40m2 stops

6:00 am - 11:37 pmITO-ORD

13h 37m2 stops

$382Alaska Airlines

Find Deal

Sun, Jan 18 - Thu, Jan 22

3:25 pm - 4:05 pmORD-ITO

28h 40m2 stops

6:00 am - 11:37 pmITO-ORD

13h 37m2 stops

$391Alaska Airlines

Find Deal

Thu, Dec 4 - Mon, Dec 8

8:00 am - 9:06 pmORD-ITO

17h 06m2 stops

6:44 pm - 7:54 pmITO-ORD

21h 10m2 stops

$404Alaska Airlines

Find Deal

Fri, Oct 24 - Fri, Oct 31

7:45 am - 6:10 pmMDW-ITO

15h 25m2 stops

6:55 pm - 4:35 pmITO-MDW

16h 40m2 stops

$749Southwest

Find Deal

Fri, Oct 24 - Fri, Oct 31

6:15 am - 6:10 pmORD-ITO

16h 55m2 stops

11:40 am - 2:00 pmITO-ORD

21h 20m2 stops

$749Southwest

Find Deal

Tue, Oct 28 - Wed, Oct 29

6:00 am - 4:56 pmSTL-ITO

15h 56m2 stops

12:36 pm - 8:51 amITO-STL

15h 15m2 stops

$859Delta

Find Deal

Sun, Oct 26 - Thu, Oct 30

6:00 am - 3:51 pmMDW-ITO

14h 51m2 stops

1:46 pm - 8:55 amITO-MDW

14h 09m2 stops

$1,074Delta

Find Deal

Thu, Mar 5 - Mon, Mar 9

6:20 am - 6:18 pmMLI-ITO

15h 58m2 stops

4:40 pm - 10:50 amITO-MLI

13h 10m2 stops

$1,254American Airlines

Find Deal

Sat, Oct 25 - Tue, Oct 28

7:00 am - 5:44 pmPIA-ITO

15h 44m2 stops

3:15 pm - 10:46 amITO-PIA

14h 31m2 stops

$1,564American Airlines

Find Deal

Thu, Nov 27 - Sun, Nov 30

5:17 am - 4:03 pmSTL-ITO

14h 46m2 stops

7:44 pm - 1:40 pmITO-STL

13h 56m2 stops

$3,322Multiple Airlines

Find Deal

Cheapest round-trip

$382

Overall average: $572

Alaska Airlines

Tue 1/20Tue 1/27

ORD - ITO • 2 stops

Cheapest one-way

$249

Alaska Airlines

Sat 11/15

ORD - ITO • 2 stops

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Hilo!

Useful Info

Low season	September
High season	March
Cheapest flight	$249

Best time to beat the crowds with an average 14% drop in price.

Most popular time to fly and prices are also 10% lower on average.

Flight from Chicago O'Hare Airport to Hilo

How does KAYAK find such low prices on flights from Illinois to Hilo?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Hilo.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Hilo?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hilo from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Hilo?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hilo with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Hilo?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hilo from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Hilo

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Hilo

Hilo (ITO)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

ITO

$191 Find Cheap Flights from Illinois to Hilo

KAYAK searches hundreds of travel sites at once for deals on flights to Hilo

Cheap Flights from Illinois to Hilo

Recent round-trip flight deals from Illinois to Hilo

Recent one-way flight deals from Illinois to Hilo

Recent last minute flight deals from Illinois to Hilo

Everything you should know

Good to know

FAQs for booking flights from Illinois to Hilo

How does KAYAK find such low prices on flights from Illinois to Hilo?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Hilo.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Hilo?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hilo from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Illinois to Hilo?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hilo with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Hilo?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hilo from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Hilo

Information on the airport you'll fly into in Hilo

Cabin class types available on flights to Illinois

Complete your trip to Hilo with a hotel stay or car rental

Find direct flights for Hilo

Flights to other popular destinations

Flights from domestic origins to Hilo

Choose which airport to fly into in Hilo

Find deals for your return flight