What airlines fly to Kailua-Kona?

American Airlines, United Airlines and Alaska Airlines are the top three most popular airlines that fly to Kailua-Kona from Illinois according to our data. American Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Kailua-Kona. Keep in mind that there are 4 different airlines that fly to Kailua-Kona on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Illinois to Kona Intl?

Alaska Airlines, Delta, and Southwest are the most popular carriers operating from Illinois to Kona Intl

How long does it take to fly to Kailua-Kona?

Flight times vary depending on what airport in Illinois you fly out of and what airport in Kailua-Kona you fly into. For example, flying from Chicago to Kailua-Kona takes 10h 30m on average. On the other hand, flying from Moline to Kailua-Kona takes 11h 46m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from Illinois to Kona Intl Airport?

Prices for flights from Illinois to Kona Intl Airport were last updated today.

How many operators does momondo search for flights from Illinois to Kona Intl Airport?

As of November 2026, there are 4 operators available to choose from for flights from Illinois to Kona Intl Airport.

How old do you have to be to fly from Illinois to Kona Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Kona Intl Airport.

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

The travel and health documents you'll need for your trip to Kona 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 Kona Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$269 Cheap Flights from Illinois to Kailua-Kona in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Illinois to Kailua-Kona

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:25 am - 2:55 pmORD Chicago O'Hare Intl-KOA Kona Intl

11h 30m1 stop Salt Lake City

9:40 pm - 1:30 pmKOA Kona Intl-ORD Chicago O'Hare Intl

11h 50m1 stop Seattle/Tacoma Intl

$533Delta

Wed, Dec 9 - Wed, Dec 9

7:25 am - 2:55 pmORD Chicago O'Hare Intl-KOA Kona Intl

11h 30m1 stop Salt Lake City

9:40 pm - 1:30 pmKOA Kona Intl-ORD Chicago O'Hare Intl

11h 50m1 stop Seattle/Tacoma Intl

$533Delta

Tue, Dec 8 - Tue, Dec 8

2:13 pm - 4:50 pmORD Chicago O'Hare Intl-KOA Kona Intl

30h 37m1 stop San Diego

10:34 am - 1:15 pmKOA Kona Intl-ORD Chicago O'Hare Intl

22h 41m1 stop San Diego

$537Alaska Airlines

Sat, Jan 30 - Fri, Feb 5

2:13 pm - 4:50 pmORD Chicago O'Hare Intl-KOA Kona Intl

30h 37m1 stop San Diego

10:34 am - 1:15 pmKOA Kona Intl-ORD Chicago O'Hare Intl

22h 41m1 stop San Diego

$537Alaska Airlines

Tue, Jan 26 - Tue, Feb 2

2:11 pm - 12:25 pmORD Chicago O'Hare Intl-KOA Kona Intl

26h 14m1 stop Portland

10:34 am - 1:15 pmKOA Kona Intl-ORD Chicago O'Hare Intl

22h 41m1 stop San Diego

$537Multiple Airlines

Mon, Jan 25 - Tue, Feb 2

2:11 pm - 12:25 pmORD Chicago O'Hare Intl-KOA Kona Intl

26h 14m1 stop Portland

10:34 am - 1:15 pmKOA Kona Intl-ORD Chicago O'Hare Intl

22h 41m1 stop San Diego

$537Multiple Airlines

Tue, Jan 26 - Wed, Feb 3

5:00 am - 12:30 pmORD Chicago O'Hare Intl-KOA Kona Intl

12h 30m1 stop Los Angeles

2:00 pm - 7:06 amKOA Kona Intl-ORD Chicago O'Hare Intl

12h 06m1 stop Los Angeles

$636American Airlines

Mon, Mar 29 - Mon, Apr 5

5:00 am - 3:02 pmORD Chicago O'Hare Intl-KOA Kona Intl

14h 02m1 stop Phoenix Sky Harbor Intl

10:21 pm - 1:30 pmKOA Kona Intl-ORD Chicago O'Hare Intl

11h 09m1 stop Phoenix Sky Harbor Intl

$636American Airlines

Thu, Dec 10 - Tue, Dec 15

9:35 am - 7:35 pmORD Chicago O'Hare Intl-KOA Kona Intl

14h 00m1 stop Honolulu

5:50 pm - 5:54 amKOA Kona Intl-ORD Chicago O'Hare Intl

8h 04mnonstop

$858United Airlines

Tue, Dec 15 - Sat, Dec 19

9:30 am - 7:35 pmORD Chicago O'Hare Intl-KOA Kona Intl

14h 05m1 stop Honolulu

5:50 pm - 5:54 amKOA Kona Intl-ORD Chicago O'Hare Intl

8h 04mnonstop

$858United Airlines

Tue, Jan 26 - Sat, Jan 30

Cheap last minute flights

Enter your travel dates to find the best prices.

10:05 am - 9:25 pmMDW Chicago Midway-KOA Kona Intl

15h 20m2 stops Oakland Honolulu

9:00 am - 5:45 amKOA Kona Intl-MDW Chicago Midway

16h 45m1 stop Sacramento Intl

$720Southwest

Thu, Nov 5 - Mon, Nov 9

10:05 am - 9:25 pmMDW Chicago Midway-KOA Kona Intl

15h 20m2 stops Oakland Honolulu

9:00 am - 5:45 amKOA Kona Intl-MDW Chicago Midway

16h 45m1 stop Sacramento Intl

$720Southwest

Thu, Nov 5 - Mon, Nov 9

10:05 am - 9:25 pmMDW Chicago Midway-KOA Kona Intl

15h 20m2 stops Oakland Honolulu

11:40 am - 5:55 amKOA Kona Intl-MDW Chicago Midway

14h 15m2 stops Honolulu Oakland

$725Southwest

Thu, Nov 5 - Mon, Nov 9

2:15 pm - 3:52 pmORD Chicago O'Hare Intl-KOA Kona Intl

29h 37m1 stop San Diego

11:34 am - 1:17 pmKOA Kona Intl-ORD Chicago O'Hare Intl

21h 43m1 stop San Diego

$769Alaska Airlines

Sat, Nov 7 - Wed, Nov 11

6:35 am - 6:38 pmORD Chicago O'Hare Intl-KOA Kona Intl

16h 03m1 stop Seattle/Tacoma Intl

10:45 pm - 1:37 pmKOA Kona Intl-ORD Chicago O'Hare Intl

10h 52m1 stop Los Angeles

$770Delta

Sun, Nov 8 - Thu, Nov 12

6:35 am - 6:38 pmORD Chicago O'Hare Intl-KOA Kona Intl

16h 03m1 stop Seattle/Tacoma Intl

9:45 pm - 1:37 pmKOA Kona Intl-ORD Chicago O'Hare Intl

11h 52m1 stop Seattle/Tacoma Intl

$770Delta

Sun, Nov 8 - Wed, Nov 11

6:00 am - 5:11 pmMLI Moline Quad-City-KOA Kona Intl

15h 11m2 stops Chicago O'Hare Intl Los Angeles

4:32 pm - 10:59 amKOA Kona Intl-MLI Moline Quad-City

14h 27m2 stops Los Angeles Dallas/Fort Worth

$1,072American Airlines

Fri, Nov 6 - Thu, Nov 12

7:00 am - 5:11 pmMLI Moline Quad-City-KOA Kona Intl

14h 11m2 stops Dallas/Fort Worth Los Angeles

10:21 pm - 4:43 pmKOA Kona Intl-MLI Moline Quad-City

14h 22m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

$1,077American Airlines

Fri, Nov 6 - Thu, Nov 12

8:41 am - 4:39 pmPIA Greater Peoria-KOA Kona Intl

11h 58m1 stop Denver Intl

2:14 pm - 10:08 amKOA Kona Intl-PIA Greater Peoria

15h 54m2 stops Los Angeles Chicago O'Hare Intl

$1,117United Airlines

Sat, Nov 7 - Mon, Nov 16

8:46 am - 4:39 pmMLI Moline Quad-City-KOA Kona Intl

11h 53m1 stop Denver Intl

2:14 pm - 10:05 amKOA Kona Intl-MLI Moline Quad-City

15h 51m2 stops Los Angeles Chicago O'Hare Intl

$1,122United Airlines

Fri, Nov 6 - Thu, Nov 12

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Delta flights from Illinois to Kailua-Kona

Our best Delta deals on Illinois to Kailua-Kona flight tickets

Delta

Dec 8

ORD7:25 amChicago O'Hare Intl

11h 30m

1 stop

KOA2:55 pmKona Intl

Dec 8

KOA9:40 pmKona Intl

11h 50m

1 stop

ORD1:30 pmChicago O'Hare Intl

$533

Delta

Jan 26

MDW9:38 amChicago Midway

14h 22m

2 stops

KOA8:00 pmKona Intl

Feb 4

KOA9:40 pmKona Intl

16h 20m

2 stops

MDW6:00 pmChicago Midway

$549

Delta

Dec 7

ORD6:40 amChicago O'Hare Intl

17h 15m

1 stop

KOA7:55 pmKona Intl

Dec 14

KOA8:40 pmKona Intl

20h 55m

2 stops

ORD9:35 pmChicago O'Hare Intl

$567

Alaska Airlines flights from Illinois to Kailua-Kona

Our best Alaska Airlines deals on Illinois to Kailua-Kona flight tickets

Alaska Airlines

Jan 26

ORD2:13 pmChicago O'Hare Intl

30h 37m

1 stop

KOA4:50 pmKona Intl

Feb 2

KOA10:34 amKona Intl

22h 41m

1 stop

ORD1:15 pmChicago O'Hare Intl

$537

Alaska Airlines

Jan 27

ORD7:40 amChicago O'Hare Intl

13h 10m

1 stop

KOA4:50 pmKona Intl

Feb 2

KOA10:34 amKona Intl

22h 41m

1 stop

ORD1:15 pmChicago O'Hare Intl

$538

Alaska Airlines

Dec 13

ORD7:27 amChicago O'Hare Intl

12h 20m

1 stop

KOA3:47 pmKona Intl

Dec 16

KOA7:00 amKona Intl

12h 59m

1 stop

ORD11:59 pmChicago O'Hare Intl

$554

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoKailua-Kona

ORD Chicago O'Hare Intl - KOA Kona Intl

ORDKOA

Chicago O'Hare Intl

Wed 12/9

7:25 am-2:55 pm

1 stop11h 30m

Kona Intl

Wed 12/9

9:40 pm-1:30 pm

1 stop11h 50m

$533

ChicagoKailua-Kona

ORD Chicago O'Hare Intl - KOA Kona Intl

ORDKOA

Chicago O'Hare Intl

Tue 12/8

7:25 am-2:55 pm

1 stop11h 30m

Kona Intl

Tue 12/8

9:40 pm-1:30 pm

1 stop11h 50m

$533

ChicagoKailua-Kona

ORD Chicago O'Hare Intl - KOA Kona Intl

ORDKOA

Chicago O'Hare Intl

Sat 1/30

2:13 pm-4:50 pm

1 stop30h 37m

Kona Intl

Fri 2/5

10:34 am-1:15 pm

1 stop22h 41m

$537

ChicagoKailua-Kona

ORD Chicago O'Hare Intl - KOA Kona Intl

ORDKOA

Chicago O'Hare Intl

Tue 1/26

2:13 pm-4:50 pm

1 stop30h 37m

Kona Intl

Tue 2/2

10:34 am-1:15 pm

1 stop22h 41m

$537

ChicagoKailua-Kona

ORD Chicago O'Hare Intl - KOA Kona Intl

ORDKOA

Chicago O'Hare Intl

Mon 1/25

2:11 pm-12:25 pm

1 stop26h 14m

Kona Intl

Tue 2/2

10:34 am-1:15 pm

1 stop22h 41m

$537

ChicagoKailua-Kona

ORD Chicago O'Hare Intl - KOA Kona Intl

ORDKOA

Chicago O'Hare Intl

Tue 1/26

2:11 pm-12:25 pm

1 stop26h 14m

Kona Intl

Wed 2/3

10:34 am-1:15 pm

1 stop22h 41m

$537

ChicagoKailua-Kona

ORD Chicago O'Hare Intl - KOA Kona Intl

ORDKOA

Chicago O'Hare Intl

Mon 3/29

5:00 am-12:30 pm

1 stop12h 30m

Kona Intl

Mon 4/5

2:00 pm-7:06 am

1 stop12h 06m

$636

ChicagoKailua-Kona

ORD Chicago O'Hare Intl - KOA Kona Intl

ORDKOA

Chicago O'Hare Intl

Thu 12/10

5:00 am-3:02 pm

1 stop14h 02m

Kona Intl

Tue 12/15

10:21 pm-1:30 pm

1 stop11h 09m

$636

Quickest round-trip

ChicagoKailua-Kona

ORD Chicago O'Hare Intl - KOA Kona Intl

ORDKOA

Chicago O'Hare Intl

Tue 12/15

9:35 am-7:35 pm

1 stop14h 00m

Kona Intl

Sat 12/19

5:50 pm-5:54 am

Nonstop8h 04m

$858

ChicagoKailua-Kona

ORD Chicago O'Hare Intl - KOA Kona Intl

ORDKOA

Chicago O'Hare Intl

Tue 1/26

9:30 am-7:35 pm

1 stop14h 05m

Kona Intl

Sat 1/30

5:50 pm-5:54 am

Nonstop8h 04m

$858

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 Illinois to Kailua-Kona

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

Other information

What is the cheapest month to fly to Kailua-Kona?

The cheapest month to fly to Kailua-Kona from Illinois is in January. Flight prices, which tend to average around $569, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Kailua-Kona, with average flight prices from Illinois averaging around $608.

What is the cheapest Illinois to Kona Intl flight route?

Fly from Chicago O'Hare Intl to Kona Intl for the best Illinois - Kona Intl flight prices

How far in advance should I book a flight from Illinois to Kailua-Kona?

You are more likely to see cheaper flights to Kailua-Kona from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Kailua-Kona for around $777 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kailua-Kona from Illinois for as low as $607 on momondo.

What cabin class options are available on Illinois to Kailua-Kona flights?

There are 2 cabin classes available to choose from on Illinois to Kailua-Kona flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Kailua-Kona flights?

You could potentially save up to 47% on your flight if you consider stops on a Illinois to Kailua-Kona flight.

Cheap Illinois to Kailua-Kona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Kailua-Kona

Best Price Found	$269
Fastest flight time	9h 05m
Direct flights	Sun
Airports in Kailua-Kona	1 airport

The best one-way flight to Kailua-Kona from Illinois in the past 72 hours is $269. The best round-trip flight deal from Illinois to Kailua-Kona found on momondo in the last 72 hours is $533.

The fastest flight from Illinois to Kailua-Kona takes 9h 05m

Direct flights go from Illinois to Kailua-Kona on Sunday. There are no airlines offering direct flights.

There is 1 airport in Kailua-Kona. From Illinois there are direct flights to Kona Intl (KOA).

Search flight deals

Frequently asked questions about flying from Illinois to Kailua-Kona

When did momondo last update prices for flights from Illinois to Kona Intl Airport?
Prices for flights from Illinois to Kona Intl Airport were last updated today.
How many operators does momondo search for flights from Illinois to Kona Intl Airport?
As of November 2026, there are 4 operators available to choose from for flights from Illinois to Kona Intl Airport.
How old do you have to be to fly from Illinois to Kona Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Kona Intl Airport.
What documentation or ID do you need to fly to Kona Intl Airport?
The travel and health documents you'll need for your trip to Kona 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 Kona 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 plane model from Illinois to Kailua-Kona?
momondo data reveals that the most frequently booked plane model on the route from Illinois to Kailua-Kona is Boeing 787-8 Dreamliner, representing 100.00% of all bookings.

Best airlines flying from Illinois to Kailua-Kona

Compare and see reviews for airlines that fly from Illinois to Kailua-Kona with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $403	Free Cancellation	Rating 7.9 13,138 reviews	Search Alaska Airlines flights
Delta	PriceFrom $424	Free Cancellation	Rating 7.8 8,696 reviews	Search Delta flights
American Airlines	PriceFrom $459	Free Cancellation	Rating 7.0 12,230 reviews	Search American Airlines flights
United Airlines	PriceFrom $579	Free Cancellation	Rating 7.3 10,460 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Kailua-Kona?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Kailua-Kona. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Illinois to Kailua-Kona with flexible booking policies on momondo?

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

How can momondo help me find flights from Illinois to Kailua-Kona?

momondo helps you find the best flight between Illinois and Kailua-Kona 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 Illinois to Kailua-Kona right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Kailua-Kona from Illinois. 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.