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$247+ Cheap flights from Illinois to Honolulu (HNL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — HNL
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Illinois to Honolulu

Keep the following information in mind while searching for Illinois to Honolulu flight deals. Data was last updated April 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$517
(Delta)

One-way from

$271
(Delta)

Popular in

December

Cheapest in

February

Average price

$737

Good round-trip deal

$992 or less

Good one-way deal

$492 or less
Provider with most accurate pricing for Chicago (CHI)-Honolulu flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Honolulu flights.
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From Illinois to Honolulu
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One-way flight from Illinois to Honolulu
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Highest demand for flights based on searches. 2% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Illinois to Honolulu.
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Price to beat on a one-way flight from Illinois to Honolulu.
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Find flight deals from Illinois to Honolulu

Cheapest flights from Illinois to Honolulu
Explore the most affordable flight options available from Illinois to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Delta deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/217:30 amSTL - HNL
2 stops13h 42mDelta
Tue 8/264:10 pmHNL - STL
1 stop11h 22mDelta
Deal found 4/22$509
This Delta deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/137:10 amORD - HNL
1 stop12h 34mDelta
Sun 5/1810:30 pmHNL - ORD
1 stop13h 55mDelta
Deal found 4/22$517
This Aunt Betty deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/35:58 pmORD - HNL
1 stop34h 09mAlaska Airlines
Mon 6/911:45 pmHNL - ORD
1 stop12h 17mAlaska Airlines
Deal found 4/23$520
This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/135:26 amSTL - HNL
1 stop12h 24mAmerican Airlines
Tue 11/1810:40 pmHNL - STL
2 stops11h 21mAmerican Airlines
Deal found 4/23$520
This Trip.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/36:59 pmORD - HNL
2 stops33h 08mMultiple Airlines
Mon 6/93:35 pmHNL - ORD
1 stop15h 01mMultiple Airlines
Deal found 4/23$521
This Delta deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/279:20 amMDW - HNL
2 stops16h 24mDelta
Mon 6/21:10 pmHNL - MDW
2 stops14h 26mDelta
Deal found 4/22$524
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1311:20 amSTL - HNL
2 stops13h 50mUnited Airlines
Tue 11/1810:50 pmHNL - STL
2 stops12h 31mUnited Airlines
Deal found 4/23$526
This Southwest deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1410:25 pmMDW - HNL
1 stop16h 55mSouthwest
Tue 9/2311:35 amHNL - MDW
2 stops12h 25mSouthwest
Deal found 4/22$533
This American Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1010:00 amORD - HNL
Nonstop9h 15mAmerican Airlines
Wed 11/197:00 pmHNL - ORD
Nonstop8h 10mAmerican Airlines
Deal found 4/22$544
This Alaska Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/72:55 pmSTL - HNL
1 stop13h 34mAlaska Airlines
Fri 10/102:00 pmHNL - STL
1 stop18h 52mAlaska Airlines
Deal found 4/23$548
This Hawaiian Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2710:00 amORD - HNL
1 stop14h 10mHawaiian Airlines
Wed 6/41:10 pmHNL - ORD
1 stop11h 30mHawaiian Airlines
Deal found 4/23$566
This Hawaiian Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/56:30 amSTL - HNL
1 stop13h 00mHawaiian Airlines
Fri 9/199:45 pmHNL - STL
1 stop11h 32mHawaiian Airlines
Deal found 4/23$567

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Honolulu 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, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
Use the filters below to find and compare flights from Illinois to Honolulu that are best for you.

Fly from

Illinois

Fly to

Honolulu

Route

Depart

Return

Price

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Thu 8/21

7:30 am-2:34 pm

1 stop12h 04m

Honolulu

Wed 8/27

12:35 pm-8:32 am

2 stops14h 57m

$509

ChicagoHonolulu

ORD - HNL

ORDHNL

Chicago O'Hare Intl

Tue 5/13

7:10 am-2:44 pm

1 stop12h 34m

Honolulu

Sun 5/18

10:30 pm-5:25 pm

1 stop13h 55m

$517

ChicagoHonolulu

ORD - HNL

ORDHNL

Chicago O'Hare Intl

Tue 6/3

5:58 pm-11:07 pm

1 stop34h 09m

Honolulu

Mon 6/9

11:45 pm-5:02 pm

1 stop12h 17m

$520

ChicagoHonolulu

ORD - HNL

ORDHNL

Chicago O'Hare Intl

Tue 6/3

6:59 pm-11:07 pm

2 stops33h 08m

Honolulu

Mon 6/9

3:35 pm-11:36 am

1 stop15h 01m

$521

ChicagoHonolulu

MDW - HNL

MDWHNL

Chicago Midway

Tue 5/27

9:20 am-8:44 pm

2 stops16h 24m

Honolulu

Mon 6/2

1:10 pm-8:36 am

2 stops14h 26m

$524

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Thu 9/18

12:07 pm-9:13 pm

2 stops14h 06m

Honolulu

Thu 9/25

3:25 pm-8:50 am

2 stops12h 25m

$526

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Tue 10/7

2:55 pm-11:29 pm

1 stop13h 34m

Honolulu

Fri 10/10

2:00 pm-1:52 pm

1 stop18h 52m

$548

ChicagoHonolulu

ORD - HNL

ORDHNL

Chicago O'Hare Intl

Tue 5/27

10:00 am-7:10 pm

1 stop14h 10m

Honolulu

Wed 6/4

1:10 pm-5:40 am

1 stop11h 30m

$566

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Fri 9/5

6:30 am-2:30 pm

1 stop13h 00m

Honolulu

Fri 9/19

9:45 pm-2:17 pm

1 stop11h 32m

$567

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Sun 10/5

6:15 am-1:27 pm

1 stop12h 12m

Honolulu

Sun 10/12

7:50 pm-3:38 pm

2 stops14h 48m

$605

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 40 results
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Best time to book a flight from Illinois to Honolulu

Have a flexible travel schedule? Discover the best time to fly to Honolulu from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Honolulu

What is the cheapest month to book a flight from Illinois to Honolulu?

Currently, November is the cheapest month in which you can book a flight from Illinois to Honolulu (average of $469). Flying from Illinois to Honolulu in June is currently the most expensive (average of $687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IL to HNL?

Find hourly flight availability from Illinois to Honolulu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

When flying from Illinois to Honolulu, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Illinois to Honolulu

Explore weekly flight availability from Illinois to Honolulu. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 24, 2025.

The most flights from USIL to HNL are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Honolulu by month

Plan your trip to Honolulu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Honolulu ranges from 0.3 - 3.2 inches per month. December is typically the wettest month, when rainfall can reach 3.2 in. June is typically the driest time to visit Honolulu when rainfall is around 0.3 in.

Temperature in Honolulu by month

Plan your trip to Honolulu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Honolulu, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing Honolulu

Get insights into the airlines that provide service to Honolulu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Honolulu. Reviews last updated April 24, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Illinois to Honolulu have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,911 reviews

Comfort

7.9

Food

7.1

Boarding

8.2

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,911 reviews
Alaska Airlines
8.0
Very good
9,911 reviews

Comfort

7.9

Food

7.1

Boarding

8.2

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
9,911 reviews

Comfort

7.9

Food

7.1

Boarding

8.2

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,911 reviews

Comfort

7.9

Food

7.1

Boarding

8.2

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Hawaiian Airlines
7.9
Good
2,393 reviews
Alaska Airlines
8.0
Very good
9,911 reviews

Comfort

7.9

Food

7.1

Boarding

8.2

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,685 reviews
Alaska Airlines
8.0
Very good
9,911 reviews

Comfort

7.9

Food

7.1

Boarding

8.2

Entertainment

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Illinois to Honolulu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Honolulu from Illinois?

    Honolulu (HNL), located 4.4 mi from the city center, is the airport you fly into when you book flights from Illinois to Honolulu.

  • What are the cheapest airlines to fly from Illinois to Honolulu one-way?

    The cheapest airlines for a one-way flight from Illinois to Honolulu are Delta ($271), Alaska Airlines ($280), and Hawaiian Airlines ($286).

  • What are the most popular routes from Illinois to Honolulu?

    The most popular flight routes from Illinois to Honolulu are Chicago O'Hare Intl - Honolulu, Chicago Midway - Honolulu and Lambert-St Louis - Honolulu.

  • What are the cheapest flights from Illinois to Honolulu?

    The cheapest flight price from Illinois to Honolulu is $277. On average you can expect to pay $2,285. The most popular route, (Chicago O'Hare Intl - Honolulu), can usually be booked for $431.

  • Can I find deals for flights from Illinois to Honolulu that include hotel bookings?

    Yes. In addition to deals on Illinois to Honolulu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Honolulu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Honolulu.

  • Can I find deals for business class flights from Illinois to Honolulu?

    Yes. Cheapflights offers flight deals from Illinois to Honolulu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Honolulu?

    Currently, November is the cheapest month in which you can book a flight from Illinois to Honolulu (average of $469). Flying from Illinois to Honolulu in June is currently the most expensive (average of $687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Illinois?

Book flights to Illinois if you plan to visit one of these locations
Aiea
Kahuku

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Alternative routes for Illinois to Honolulu

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Top 6 airlines flying from Illinois to Honolulu

Discover the top 6 airlines that operate flights from Illinois to Honolulu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$369Average$846FlexibilityNo cancel feeOn-time85%
DeltaCheapest$398Average$733FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$418Average$650FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$421Average$958FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$522Average$752FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$797Average$1,109FlexibilityNo cancel feeOn-time69%

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