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$207+ Cheap flights from Hawaii 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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — ORD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Hawaii to Illinois

Keep the following information in mind while searching for Hawaii to Illinois flight deals. Data was last updated June 12, 2025.

Round-trip from

$437
(American Airlines)

One-way from

$207
(American Airlines)

Popular in

July

Cheapest in

November

Average price

$882

Good round-trip deal

$766 or less

Good one-way deal

$395 or less
From Hawaii to Illinois
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One-way flight from Hawaii to Illinois
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Highest demand for flights based on searches. 11% potential increase in price ($88 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Hawaii to Illinois.
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Price to beat on a one-way flight from Hawaii to Illinois.
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Find flight deals from Hawaii to Illinois

Cheapest flights from Hawaii to Illinois
Explore the most affordable flight options available from Hawaii to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. 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 8/129:46 pmOGG - ORD
1 stop10h 58mAmerican Airlines
Wed 8/2011:45 amORD - OGG
1 stop13h 39mAmerican Airlines
Deal found 6/11$437
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 8/289:32 pmKOA - STL
1 stop12h 07mAlaska Airlines
Tue 9/26:00 amSTL - KOA
2 stops16h 43mAlaska Airlines
Deal found 6/10$437
This American Airlines deal was found by Cheapflights users on 6/12. 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 8/259:40 pmKOA - STL
2 stops14h 07mAmerican Airlines
Fri 9/57:55 amSTL - KOA
1 stop11h 30mAmerican Airlines
Deal found 6/12$486
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 8/1210:34 pmOGG - ORD
2 stops14h 44mAlaska Airlines
Wed 8/2010:00 amORD - OGG
2 stops17h 11mAlaska Airlines
Deal found 6/11$514
This Delta deal was found by Cheapflights users on 6/10. 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 7/231:20 pmHNL - STL
2 stops14h 14mDelta
Mon 7/287:45 amSTL - HNL
1 stop10h 57mDelta
Deal found 6/10$520
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 6/177:40 pmLIH - ORD
1 stop12h 41mUnited Airlines
Tue 7/11:55 pmORD - LIH
1 stop11h 30mUnited Airlines
Deal found 6/11$529
This Delta deal was found by Cheapflights users on 6/10. 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.
Sun 8/249:47 pmKOA - STL
2 stops15h 00mDelta
Thu 9/46:00 amSTL - KOA
2 stops18h 00mDelta
Deal found 6/10$556
This Delta deal was found by Cheapflights users on 6/11. 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.
Mon 10/612:35 pmHNL - ORD
2 stops15h 04mDelta
Tue 10/147:30 amORD - HNL
2 stops17h 20mDelta
Deal found 6/11$559
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 10/1010:20 pmHNL - ORD
1 stop11h 30mAlaska Airlines
Tue 10/148:20 amORD - HNL
2 stops19h 02mAlaska Airlines
Deal found 6/11$560
This Delta deal was found by Cheapflights users on 6/10. 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 8/121:15 pmHNL - MDW
2 stops14h 35mDelta
Thu 8/149:15 amMDW - HNL
2 stops16h 13mDelta
Deal found 6/10$561
This Southwest deal was found by Cheapflights users on 6/12. 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 11/712:35 pmHNL - MDW
2 stops12h 30mSouthwest
Wed 11/128:20 pmMDW - HNL
2 stops20h 50mSouthwest
Deal found 6/12$572
This United Airlines deal was found by Cheapflights users on 6/10. 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 8/287:40 pmKOA - STL
2 stops15h 04mUnited Airlines
Wed 9/39:17 amSTL - KOA
2 stops15h 07mUnited Airlines
Deal found 6/10$572

Cheapflights Fare Finder

Customize your flight search to find flights from Hawaii 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 June 12, 2025.
Use the filters below to find and compare flights from Hawaii to Illinois that are best for you.

Fly from

Hawaii

Fly to

Illinois

Route

Depart

Return

Price

KahuluiChicago

OGG - ORD

OGGORD

Kahului

Tue 8/12

9:46 pm-1:44 pm

1 stop10h 58m

Chicago O'Hare Intl

Wed 8/20

11:45 am-8:24 pm

1 stop13h 39m

$437

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Thu 8/28

9:32 pm-2:39 pm

1 stop12h 07m

Lambert-St Louis

Tue 9/2

6:00 am-5:43 pm

2 stops16h 43m

$437

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Mon 8/25

9:40 pm-4:47 pm

2 stops14h 07m

Lambert-St Louis

Fri 9/5

7:55 am-2:25 pm

1 stop11h 30m

$486

KahuluiChicago

OGG - ORD

OGGORD

Kahului

Tue 8/12

10:34 pm-6:18 pm

2 stops14h 44m

Chicago O'Hare Intl

Wed 8/20

10:00 am-10:11 pm

2 stops17h 11m

$514

HonoluluSt. Louis

HNL - STL

HNLSTL

Honolulu

Wed 7/23

1:20 pm-8:34 am

2 stops14h 14m

Lambert-St Louis

Mon 7/28

7:45 am-1:42 pm

1 stop10h 57m

$520

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

Sun 8/24

9:47 pm-5:47 pm

2 stops15h 00m

Lambert-St Louis

Thu 9/4

6:00 am-7:00 pm

2 stops18h 00m

$556

HonoluluChicago

HNL - ORD

HNLORD

Honolulu

Mon 10/6

12:35 pm-8:39 am

2 stops15h 04m

Chicago O'Hare Intl

Tue 10/14

7:30 am-7:50 pm

2 stops17h 20m

$559

HonoluluChicago

HNL - ORD

HNLORD

Honolulu

Fri 10/10

10:20 pm-2:50 pm

1 stop11h 30m

Chicago O'Hare Intl

Tue 10/14

8:20 am-10:22 pm

2 stops19h 02m

$560

HonoluluChicago

HNL - MDW

HNLMDW

Honolulu

Tue 8/12

1:15 pm-8:50 am

2 stops14h 35m

Chicago Midway

Thu 8/14

9:15 am-8:28 pm

2 stops16h 13m

$561

HonoluluChicago

HNL - MDW

HNLMDW

Honolulu

Fri 11/7

12:35 pm-5:05 am

2 stops12h 30m

Chicago Midway

Wed 11/12

8:20 pm-1:10 pm

2 stops20h 50m

$572

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 60 results
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Best time to book a flight from Hawaii to Illinois

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

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

Currently, August is the cheapest month in which you can book a flight from Hawaii to Illinois (average of $245). Flying from Hawaii 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 HI to IL?

Find hourly flight availability from Hawaii 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 June 12, 2025.

When flying from Hawaii 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 Hawaii to Illinois

Explore weekly flight availability from Hawaii 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 June 12, 2025.

The most flights from USHI 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 June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Hawaii to Illinois. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

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

    The cheapest airlines for a one-way flight from Hawaii to Illinois are American Airlines ($207), Delta ($219), and Hawaiian Airlines ($222).

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Hawaii to Illinois (average of $245). Flying from Hawaii 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.

See more FAQs

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Alternative routes for Hawaii to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Hawaii to Illinois

Discover the top 6 airlines that operate flights from Hawaii 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$223Average$592FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$280Average$746FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$349Average$622FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$418Average$771FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$429Average$870FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$606Average$776FlexibilityNo cancel feeOn-time63%

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