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$234+ Cheap flights from Honolulu (HNL) to Illinois

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — ORD
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Honolulu to Illinois

Keep the following information in mind while searching for Honolulu to Illinois flight deals. Data was last updated April 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$467
(Alaska Airlines)

One-way from

$234
(Delta)

Popular in

July

Cheapest in

October

Average price

$699

Good round-trip deal

$718 or less

Good one-way deal

$434 or less
Provider with most accurate pricing for Honolulu-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Honolulu-Chicago (CHI) flights.
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From Honolulu to Illinois
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One-way flight from Honolulu to Illinois
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($71 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 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 Honolulu to Illinois.
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Price to beat on a one-way flight from Honolulu to Illinois.
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Find flight deals from Honolulu to Illinois

Cheapest flights from Honolulu to Illinois
Explore the most affordable flight options available from Honolulu to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Alaska Airlines deal was found by Cheapflights users on 4/16. 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.
Wed 9/102:15 pmHNL - STL
1 stop19h 02mAlaska Airlines
Sat 9/137:36 pmSTL - HNL
1 stop20h 50mAlaska Airlines
Deal found 4/16$467
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Wed 9/108:05 pmHNL - STL
1 stop11h 38mUnited Airlines
Sat 9/139:17 amSTL - HNL
2 stops14h 16mUnited Airlines
Deal found 4/16$496
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Wed 9/103:25 pmHNL - STL
2 stops12h 25mAmerican Airlines
Sat 9/1312:07 pmSTL - HNL
2 stops14h 06mAmerican Airlines
Deal found 4/16$502
This Delta deal was found by Cheapflights users on 4/17. 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.
Wed 5/213:09 pmHNL - ORD
1 stop16h 39mDelta
Wed 6/46:20 pmORD - HNL
1 stop22h 35mDelta
Deal found 4/17$515
This Delta deal was found by Cheapflights users on 4/17. 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 5/81:20 pmHNL - MDW
2 stops14h 16mDelta
Sun 5/119:20 amMDW - HNL
2 stops16h 14mDelta
Deal found 4/17$524
This Alaska Airlines deal was found by Cheapflights users on 4/17. 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.
Mon 8/189:45 pmHNL - ORD
1 stop15h 33mAlaska Airlines
Tue 8/262:05 pmORD - HNL
1 stop11h 20mAlaska Airlines
Deal found 4/17$527
This Delta deal was found by Cheapflights users on 4/17. 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.
Wed 5/71:10 pmHNL - STL
2 stops16h 37mDelta
Sun 5/116:00 amSTL - HNL
1 stop12h 43mDelta
Deal found 4/17$560
This Southwest deal was found by Cheapflights users on 4/16. 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.
Fri 8/228:05 amHNL - MDW
1 stop11h 25mSouthwest
Tue 8/267:50 amMDW - HNL
1 stop11h 30mSouthwest
Deal found 4/16$580
This Hawaiian Airlines deal was found by Cheapflights users on 4/16. 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.
Thu 5/1511:45 pmHNL - STL
1 stop12h 37mHawaiian Airlines
Wed 5/283:03 pmSTL - HNL
1 stop13h 04mHawaiian Airlines
Deal found 4/16$581
This Southwest deal was found by Cheapflights users on 4/17. 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.
Wed 9/179:05 pmHNL - ORD
2 stops13h 15mSouthwest
Sat 9/206:15 amORD - HNL
2 stops14h 50mSouthwest
Deal found 4/17$590
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Mon 9/2910:30 pmHNL - ORD
1 stop16h 28mUnited Airlines
Sun 10/56:15 amORD - HNL
1 stop17h 53mUnited Airlines
Deal found 4/17$684
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Tue 7/158:30 pmHNL - ORD
1 stop14h 26mAmerican Airlines
Mon 7/2111:45 amORD - HNL
1 stop15h 30mAmerican Airlines
Deal found 4/17$735

Cheapflights Fare Finder

Customize your flight search to find flights from Honolulu to Illinois 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 17, 2025.
Use the filters below to find and compare flights from Honolulu to Illinois that are best for you.

Fly from

Honolulu

Fly to

Illinois

Route

Depart

Return

Price

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Wed 9/10

2:15 pm-2:17 pm

1 stop19h 02m

Lambert-St Louis

Sat 9/13

7:36 pm-11:26 am

1 stop20h 50m

$467

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Wed 9/10

8:05 pm-12:43 pm

1 stop11h 38m

Lambert-St Louis

Sat 9/13

9:17 am-6:33 pm

2 stops14h 16m

$496

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Wed 9/10

3:25 pm-8:50 am

2 stops12h 25m

Lambert-St Louis

Sat 9/13

12:07 pm-9:13 pm

2 stops14h 06m

$502

HonoluluChicago

HNL - ORD

HNLORD

Honolulu

Wed 5/21

3:09 pm-12:48 pm

1 stop16h 39m

Chicago O'Hare Intl

Wed 6/4

6:20 pm-11:55 am

1 stop22h 35m

$515

HonoluluChicago

HNL - MDW

HNLMDW

Honolulu

Thu 5/8

1:20 pm-8:40 am

2 stops14h 20m

Chicago Midway

Sun 5/11

9:20 am-8:34 pm

2 stops16h 14m

$524

HonoluluChicago

HNL - ORD

HNLORD

Honolulu

Mon 8/18

9:45 pm-6:18 pm

1 stop15h 33m

Chicago O'Hare Intl

Wed 8/27

2:05 pm-8:25 pm

1 stop11h 20m

$527

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Wed 5/7

1:10 pm-10:47 am

2 stops16h 37m

Lambert-St Louis

Sun 5/11

6:00 am-1:43 pm

1 stop12h 43m

$560

HonoluluChicago

HNL - MDW

HNLMDW

Honolulu

Fri 8/22

8:05 am-12:30 am

1 stop11h 25m

Chicago Midway

Tue 8/26

7:50 am-2:20 pm

1 stop11h 30m

$580

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Thu 5/15

11:45 pm-5:22 pm

1 stop12h 37m

Lambert-St Louis

Wed 5/28

3:03 pm-11:07 pm

1 stop13h 04m

$581

HonoluluChicago

HNL - ORD

HNLORD

Honolulu

Wed 9/17

9:05 pm-3:20 pm

2 stops13h 15m

Chicago O'Hare Intl

Sat 9/20

6:15 am-4:05 pm

2 stops14h 50m

$590

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 29 results
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Best time to book a flight from Honolulu to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Honolulu 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 Honolulu to Illinois

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

Currently, August is the cheapest month in which you can book a flight from Honolulu to Illinois (average of $245). Flying from Honolulu to Illinois in March is currently the most expensive (average of $321). 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 HNL to IL?

Find hourly flight availability from Honolulu to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from Honolulu to Illinois, 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 Honolulu to Illinois

Explore weekly flight availability from Honolulu to Illinois. 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 17, 2025.

The most flights from HNL to USIL are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Illinois by month

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

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

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

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated April 17, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Honolulu to Illinois by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

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
9,887 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

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
4,280 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

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
7,916 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

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
2,380 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

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
8,667 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

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 Honolulu to Illinois. 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 from for flights from Honolulu to Illinois?

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

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $234. However, be on the lookout for offers from American Airlines and Alaska Airlines, as they are both options that can get you from Honolulu to Illinois for a low price.

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

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

  • What are the most reliable airlines from Honolulu to Illinois?

    Before booking your flight to Illinois from Honolulu, check out the most reliable airlines to get you to your destination on time: Air New Zealand (88%), Avianca (88%), United Airlines( 82%).

  • What are the cheapest flights from Honolulu to Illinois?

    Looking at all options, your cheapest flight can be booked for $263. While the most popular route (Honolulu - Chicago O'Hare Intl) can be booked for $467 on average our data indicates $2,204 when flying from Honolulu to Illinois.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Honolulu to Illinois 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 Honolulu to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Honolulu to Illinois (average of $245). Flying from Honolulu to Illinois in March is currently the most expensive (average of $321). 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.

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Alternative routes for Honolulu to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Honolulu to Illinois

Discover the top 5 airlines that operate flights from Honolulu to Illinois. 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$291Average$780FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$418Average$711FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$421Average$666FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$444Average$722FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$785Average$1,077FlexibilityNo cancel feeOn-time69%

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