What is the cheapest airline that flies from Illinois to Honolulu?

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

How many flights depart from Illinois to Honolulu on average per day?

As of September 2026, 2 flights take off from Illinois and land in Honolulu each day. The most common flight departure time for this route is 9:00AM, with 100% of daily flights taking off at noon.

What airlines fly to Honolulu?

United Airlines, American Airlines and Alaska Airlines are the top three most popular airlines that fly to Honolulu from Illinois according to our data. United Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Honolulu. Keep in mind that there are 5 different airlines that fly to Honolulu on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Honolulu?

Flight times vary depending on what airport in Illinois you fly out of and what airport in Honolulu you fly into. For example, flying from Chicago to Honolulu takes 10h 07m on average. On the other hand, flying from Moline to Honolulu takes 11h 11m 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.

How many flights depart from Illinois to Honolulu on average per week?

As of September 2026, 14 flights take off from Illinois and land in Honolulu each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

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

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

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

The number of operators available for flights from Illinois to Honolulu Airport is 6 as of September 2026.

How old do you have to be to fly from Illinois to Honolulu 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 Honolulu Airport.

What documentation or ID do you need to fly to Honolulu Airport?

The travel and health documents required for your trip to Honolulu Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Honolulu Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$235 Cheap Flights from Illinois to Honolulu in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Illinois to Honolulu

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:30 am - 8:24 pmSTL Lambert-St Louis-HNL Honolulu

16h 54m2 stops Salt Lake City Seattle/Tacoma Intl

1:30 pm - 9:36 amHNL Honolulu-STL Lambert-St Louis

16h 06m2 stops Seattle/Tacoma Intl Detroit Metropolitan Wayne County

$497Delta

Tue, Feb 2 - Sat, Feb 6

7:45 am - 7:48 pmSTL Lambert-St Louis-HNL Honolulu

17h 03m2 stops Salt Lake City Seattle/Tacoma Intl

2:05 pm - 10:38 amHNL Honolulu-STL Lambert-St Louis

16h 33m2 stops Seattle/Tacoma Intl Minneapolis St Paul

$502Delta

Sat, Oct 31 - Thu, Nov 5

5:00 am - 3:18 pmSTL Lambert-St Louis-HNL Honolulu

14h 18m1 stop Chicago O'Hare Intl

7:00 pm - 10:53 amHNL Honolulu-STL Lambert-St Louis

11h 53m1 stop Chicago O'Hare Intl

$519American Airlines

Tue, Nov 17 - Tue, Nov 17

7:25 am - 3:15 pmSTL Lambert-St Louis-HNL Honolulu

11h 50m1 stop Chicago O'Hare Intl

7:00 pm - 12:35 pmHNL Honolulu-STL Lambert-St Louis

13h 35m1 stop Chicago O'Hare Intl

$524American Airlines

Tue, Jan 12 - Thu, Feb 11

9:13 am - 4:46 pmSTL Lambert-St Louis-HNL Honolulu

11h 33m1 stop Denver Intl

4:50 pm - 10:30 amHNL Honolulu-STL Lambert-St Louis

13h 40m1 stop Chicago O'Hare Intl

$524United Airlines

Tue, Jan 5 - Fri, Jan 15

6:00 am - 2:27 pmSTL Lambert-St Louis-HNL Honolulu

12h 27m1 stop Chicago O'Hare Intl

4:55 pm - 10:37 amHNL Honolulu-STL Lambert-St Louis

13h 42m1 stop Chicago O'Hare Intl

$524United Airlines

Sun, Nov 15 - Fri, Nov 20

7:00 am - 5:24 pmSTL Lambert-St Louis-HNL Honolulu

14h 24m1 stop Seattle/Tacoma Intl

10:25 pm - 2:25 pmHNL Honolulu-STL Lambert-St Louis

12h 00m1 stop Seattle/Tacoma Intl

$554Multiple Airlines

Mon, Nov 16 - Wed, Nov 18

7:00 am - 5:24 pmSTL Lambert-St Louis-HNL Honolulu

14h 24m1 stop Seattle/Tacoma Intl

10:25 pm - 2:25 pmHNL Honolulu-STL Lambert-St Louis

12h 00m1 stop Seattle/Tacoma Intl

$554Multiple Airlines

Sun, Nov 15 - Wed, Nov 18

8:25 am - 9:20 pmSTL Lambert-St Louis-HNL Honolulu

16h 55m1 stop San Diego

9:00 pm - 4:30 pmHNL Honolulu-STL Lambert-St Louis

15h 30m1 stop Phoenix Sky Harbor Intl

$563Southwest

Tue, Nov 17 - Sun, Nov 22

5:05 am - 2:00 pmSTL Lambert-St Louis-HNL Honolulu

12h 55m2 stops Phoenix Sky Harbor Intl San Diego

8:15 am - 12:50 amHNL Honolulu-STL Lambert-St Louis

12h 35m2 stops San Jose Las Vegas Harry Reid Intl

$565Southwest

Sun, Nov 15 - Fri, Nov 20

Cheap last minute flights

Enter your travel dates to find the best prices.

7:00 pm - 10:47 amORD Chicago O'Hare Intl-HNL Honolulu

20h 47m1 stop Seattle/Tacoma Intl

2:56 pm - 12:07 pmHNL Honolulu-ORD Chicago O'Hare Intl

16h 11m1 stop Seattle/Tacoma Intl

$590Multiple Airlines

Tue, Sep 15 - Tue, Sep 22

3:52 pm - 11:59 pmORD Chicago O'Hare Intl-HNL Honolulu

13h 07m1 stop Seattle/Tacoma Intl

2:56 pm - 12:07 pmHNL Honolulu-ORD Chicago O'Hare Intl

16h 11m1 stop Seattle/Tacoma Intl

$590Multiple Airlines

Tue, Sep 15 - Tue, Sep 22

7:20 am - 3:40 pmORD Chicago O'Hare Intl-HNL Honolulu

13h 20m1 stop San Diego

2:56 pm - 12:07 pmHNL Honolulu-ORD Chicago O'Hare Intl

16h 11m1 stop Seattle/Tacoma Intl

$615Alaska Airlines

Tue, Sep 15 - Mon, Sep 21

1:50 pm - 8:16 pmORD Chicago O'Hare Intl-HNL Honolulu

11h 26m1 stop Los Angeles

8:40 pm - 2:20 pmHNL Honolulu-ORD Chicago O'Hare Intl

12h 40m1 stop Los Angeles

$650American Airlines

Mon, Sep 14 - Thu, Sep 17

12:05 pm - 8:16 pmORD Chicago O'Hare Intl-HNL Honolulu

13h 11m1 stop Los Angeles

1:37 pm - 5:59 amHNL Honolulu-ORD Chicago O'Hare Intl

11h 22m1 stop Los Angeles

$650American Airlines

Mon, Sep 14 - Mon, Sep 21

7:05 am - 2:00 pmORD Chicago O'Hare Intl-HNL Honolulu

11h 55m1 stop Detroit Metropolitan Wayne County

2:50 pm - 7:56 amHNL Honolulu-ORD Chicago O'Hare Intl

12h 06m1 stop Detroit Metropolitan Wayne County

$650Delta

Wed, Sep 16 - Mon, Sep 21

12:50 pm - 7:28 pmORD Chicago O'Hare Intl-HNL Honolulu

11h 38m1 stop Seattle/Tacoma Intl

9:30 pm - 1:44 pmHNL Honolulu-ORD Chicago O'Hare Intl

11h 14m1 stop Los Angeles

$650Delta

Thu, Sep 17 - Mon, Sep 21

10:05 am - 9:25 pmMDW Chicago Midway-HNL Honolulu

16h 20m1 stop San Diego

11:55 am - 5:45 amHNL Honolulu-MDW Chicago Midway

12h 50m1 stop Ontario

$650Southwest

Tue, Sep 15 - Mon, Sep 21

10:05 am - 9:25 pmMDW Chicago Midway-HNL Honolulu

16h 20m1 stop San Diego

8:15 am - 5:00 amHNL Honolulu-MDW Chicago Midway

15h 45m1 stop San Jose

$650Southwest

Wed, Sep 16 - Wed, Sep 23

7:20 am - 3:55 pmORD Chicago O'Hare Intl-HNL Honolulu

13h 35m1 stop San Diego

2:56 pm - 12:07 pmHNL Honolulu-ORD Chicago O'Hare Intl

16h 11m1 stop Seattle/Tacoma Intl

$654Alaska Airlines

Mon, Sep 14 - Sat, Sep 19

Cheap direct flights

Enter your travel dates to find the best prices.

12:45 pm - 5:57 pmORD Chicago O'Hare Intl-HNL Honolulu

9h 12mnonstop

4:55 pm - 5:01 amHNL Honolulu-ORD Chicago O'Hare Intl

8h 06mnonstop

$575United Airlines

Tue, Dec 1 - Mon, Dec 7

10:00 am - 3:15 pmORD Chicago O'Hare Intl-HNL Honolulu

9h 15mnonstop

7:00 pm - 7:10 amHNL Honolulu-ORD Chicago O'Hare Intl

8h 10mnonstop

$583American Airlines

Wed, Jan 13 - Wed, Jan 13

12:45 pm - 5:57 pmORD Chicago O'Hare Intl-HNL Honolulu

9h 12mnonstop

7:40 pm - 7:48 amHNL Honolulu-ORD Chicago O'Hare Intl

8h 08mnonstop

$585United Airlines

Thu, Dec 3 - Tue, Dec 8

10:00 am - 3:15 pmORD Chicago O'Hare Intl-HNL Honolulu

9h 15mnonstop

7:00 pm - 7:10 amHNL Honolulu-ORD Chicago O'Hare Intl

8h 10mnonstop

$589American Airlines

Wed, Jan 27 - Wed, Feb 3

10:00 am - 3:15 pmORD Chicago O'Hare Intl-HNL Honolulu

9h 15mnonstop

7:00 pm - 7:10 amHNL Honolulu-ORD Chicago O'Hare Intl

8h 10mnonstop

$589American Airlines

Tue, Jan 12 - Tue, Jan 19

10:00 am - 3:17 pmORD Chicago O'Hare Intl-HNL Honolulu

9h 17mnonstop

7:00 pm - 7:20 amHNL Honolulu-ORD Chicago O'Hare Intl

8h 20mnonstop

$589American Airlines

Thu, Nov 26 - Thu, Dec 3

10:00 am - 3:25 pmORD Chicago O'Hare Intl-HNL Honolulu

9h 25mnonstop

7:00 pm - 7:20 amHNL Honolulu-ORD Chicago O'Hare Intl

8h 20mnonstop

$589American Airlines

Mon, Dec 7 - Thu, Dec 10

10:00 am - 3:38 pmORD Chicago O'Hare Intl-HNL Honolulu

9h 38mnonstop

7:00 pm - 7:10 amHNL Honolulu-ORD Chicago O'Hare Intl

8h 10mnonstop

$589American Airlines

Tue, Jan 5 - Tue, Jan 12

10:00 am - 3:15 pmORD Chicago O'Hare Intl-HNL Honolulu

9h 15mnonstop

7:00 pm - 7:10 amHNL Honolulu-ORD Chicago O'Hare Intl

8h 10mnonstop

$589American Airlines

Tue, Jan 12 - Tue, Feb 2

10:00 am - 3:18 pmORD Chicago O'Hare Intl-HNL Honolulu

9h 18mnonstop

7:00 pm - 7:27 amHNL Honolulu-ORD Chicago O'Hare Intl

8h 27mnonstop

$589American Airlines

Tue, Nov 3 - Tue, Nov 10

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Delta flights from Illinois to Honolulu

Our best Delta deals on Illinois to Honolulu flight tickets

Delta

Oct 23

STL7:45 amLambert-St Louis

17h 03m

2 stops

HNL7:48 pmHonolulu

Nov 1

HNL11:40 pmHonolulu

17h 29m

2 stops

STL9:09 pmLambert-St Louis

$507

Delta

Nov 2

STL6:00 amLambert-St Louis

12h 26m

1 stop

HNL2:26 pmHonolulu

Nov 10

HNL1:59 pmHonolulu

15h 20m

2 stops

STL9:19 amLambert-St Louis

$511

Delta

Nov 13

STL7:08 amLambert-St Louis

17h 30m

2 stops

HNL8:38 pmHonolulu

Dec 4

HNL8:50 pmHonolulu

12h 46m

1 stop

STL1:36 pmLambert-St Louis

$516

United Airlines flights from Illinois to Honolulu

Our best United Airlines deals on Illinois to Honolulu flight tickets

United Airlines

Dec 1

STL8:30 amLambert-St Louis

12h 59m

1 stop

HNL5:29 pmHonolulu

Dec 17

HNL7:45 pmHonolulu

10h 57m

1 stop

STL10:42 amLambert-St Louis

$528

United Airlines

Nov 17

STL6:15 amLambert-St Louis

14h 13m

2 stops

HNL4:28 pmHonolulu

Nov 17

HNL11:30 pmHonolulu

13h 27m

2 stops

STL4:57 pmLambert-St Louis

$529

United Airlines

Jan 12

STL6:15 amLambert-St Louis

12h 06m

1 stop

HNL2:21 pmHonolulu

Feb 10

HNL2:40 pmHonolulu

13h 39m

2 stops

STL8:19 amLambert-St Louis

$530

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Tue 2/2

7:30 am-8:24 pm

2 stops16h 54m

Honolulu

Sat 2/6

1:30 pm-9:36 am

2 stops16h 06m

$497

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Sat 10/31

7:45 am-7:48 pm

2 stops17h 03m

Honolulu

Thu 11/5

2:05 pm-10:38 am

2 stops16h 33m

$502

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Tue 11/17

5:00 am-3:18 pm

1 stop14h 18m

Honolulu

Tue 11/17

7:00 pm-10:53 am

1 stop11h 53m

$519

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Tue 1/12

7:25 am-3:15 pm

1 stop11h 50m

Honolulu

Thu 2/11

7:00 pm-12:35 pm

1 stop13h 35m

$524

Quickest round-trip

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Tue 1/5

9:13 am-4:46 pm

1 stop11h 33m

Honolulu

Fri 1/15

4:50 pm-10:30 am

1 stop13h 40m

$524

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Sun 11/15

6:00 am-2:27 pm

1 stop12h 27m

Honolulu

Fri 11/20

4:55 pm-10:37 am

1 stop13h 42m

$524

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Mon 11/16

7:00 am-5:24 pm

1 stop14h 24m

Honolulu

Wed 11/18

10:25 pm-2:25 pm

1 stop12h 00m

$554

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Sun 11/15

7:00 am-5:24 pm

1 stop14h 24m

Honolulu

Wed 11/18

10:25 pm-2:25 pm

1 stop12h 00m

$554

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Tue 11/17

8:25 am-9:20 pm

1 stop16h 55m

Honolulu

Sun 11/22

9:00 pm-4:30 pm

1 stop15h 30m

$563

St. LouisHonolulu

STL Lambert-St Louis - HNL Honolulu

STLHNL

Lambert-St Louis

Sun 11/15

5:05 am-2:00 pm

2 stops12h 55m

Honolulu

Fri 11/20

8:15 am-12:50 am

2 stops12h 35m

$565

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 Honolulu

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 Honolulu?

The month of February is, on average, the cheapest month to fly to Honolulu from Illinois, with most prices found around $614. If you’re not able to fly to Honolulu in February, then January is your next best option. Flight prices from Illinois to Honolulu during January average around $654.

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

Our data shows that Tuesday is the least expensive day to fly to Honolulu. Tickets to fly out on this day can be as low as $741. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Honolulu on Saturday is $1,082.

What is the cheapest Illinois to Honolulu flight route?

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

How far in advance should I book a flight from Illinois to Honolulu?

You are more likely to see cheaper flights to Honolulu from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Honolulu for around $841 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Honolulu from Illinois for as low as $671 on momondo.

What cabin class options are available on Illinois to Honolulu flights?

There are 4 cabin classes available to choose from on Illinois to Honolulu 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 Honolulu flights?

You could potentially save up to 30% on your flight if you consider stops on a Illinois to Honolulu flight.

Cheap Illinois to Honolulu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Honolulu

Best Price Found	$235
Fastest flight time	8h 55m
Direct flights	Every day
Airports in Honolulu	1 airport

The best one-way flight to Honolulu from Illinois in the past 72 hours is $235. The best round-trip flight deal from Illinois to Honolulu found on momondo in the last 72 hours is $497.

The fastest flight from Illinois to Honolulu takes 8h 55m

Direct flights go from Illinois to Honolulu every day.

There is 1 airport in Honolulu. From Illinois there are direct flights to Honolulu (HNL).

Search flight deals

Frequently asked questions about flying from Illinois to Honolulu

When did momondo last update prices for flights from Illinois to Honolulu Airport?
Prices for flights from Illinois to Honolulu Airport were last updated today.
How many operators does momondo search for flights from Illinois to Honolulu Airport?
The number of operators available for flights from Illinois to Honolulu Airport is 6 as of September 2026.
How old do you have to be to fly from Illinois to Honolulu 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 Honolulu Airport.
What documentation or ID do you need to fly to Honolulu Airport?
The travel and health documents required for your trip to Honolulu Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Honolulu Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Illinois to Honolulu?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Illinois to Honolulu is Boeing 787-10 Dreamliner (53.65% of total bookings). The next most popular plane models are Boeing 787-8 Dreamliner (40.79%), Boeing 787 Dreamliner (3.49%), and Boeing 737-800 (0.79%).

Best airlines flying from Illinois to Honolulu

Compare and see reviews for airlines that fly from Illinois to Honolulu with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $363	Free Cancellation	Rating 7.8 8,563 reviews	Search Delta flights
United Airlines	PriceFrom $395	Free Cancellation	Rating 7.4 10,206 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $425	Free Cancellation	Rating 7.9 12,917 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $439	Free Cancellation	Rating 8.0 4,192 reviews	Search Southwest flights
American Airlines	PriceFrom $478	Free Cancellation	Rating 7.1 12,050 reviews	Search American Airlines flights

Kahuku

Kailua

Aiea

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Honolulu?

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 Honolulu from Illinois.

Can I find flights from Illinois to Honolulu with flexible booking policies on momondo?

All flight searches from Illinois to Honolulu on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Illinois to Honolulu?

Once all potential Illinois to Honolulu flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Illinois to Honolulu flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.