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$212+ Cheap flights from Illinois to Hawaii

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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — HNL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Illinois to Hawaii

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

Round-trip from

$409
(American Airlines)

One-way from

$212
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$940

Good round-trip deal

$957 or less

Good one-way deal

$457 or less
From Illinois to Hawaii
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One-way flight from Illinois to Hawaii
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Highest demand for flights based on searches. 3% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 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 Illinois to Hawaii.
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Price to beat on a one-way flight from Illinois to Hawaii.
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Find flight deals from Illinois to Hawaii

Cheapest flights from Illinois to Hawaii
Explore the most affordable flight options available from Illinois to Hawaii. 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 6/12. 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 8/187:01 amSTL - OGG
1 stop11h 54mAmerican Airlines
Tue 8/265:50 pmOGG - STL
1 stop10h 10mAmerican Airlines
Deal found 6/12$403
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.
Mon 8/255:55 amSTL - OGG
1 stop12h 05mSouthwest
Wed 9/38:30 pmOGG - STL
2 stops19h 10mSouthwest
Deal found 6/12$408
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.
Sat 9/610:49 amORD - LIH
1 stop14h 09mUnited Airlines
Mon 9/157:40 pmLIH - ORD
1 stop10h 48mUnited Airlines
Deal found 6/10$423
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.
Wed 12/32:59 pmORD - LIH
2 stops24h 22mAlaska Airlines
Wed 12/1011:00 amLIH - ORD
1 stop22h 59mAlaska Airlines
Deal found 6/11$428
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.
Sat 9/66:00 amORD - LIH
1 stop11h 14mAmerican Airlines
Tue 9/161:44 pmLIH - ORD
2 stops14h 42mAmerican Airlines
Deal found 6/11$429
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 9/97:15 amORD - KOA
1 stop15h 19mDelta
Thu 9/189:45 pmKOA - ORD
1 stop10h 43mDelta
Deal found 6/10$437
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.
Mon 8/188:54 amSTL - OGG
1 stop11h 15mUnited Airlines
Tue 8/268:11 pmOGG - STL
1 stop11h 32mUnited Airlines
Deal found 6/11$441
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.
Wed 10/295:00 amORD - KOA
2 stops13h 46mAmerican Airlines
Tue 11/49:25 pmKOA - ORD
1 stop10h 51mAmerican Airlines
Deal found 6/11$442
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.
Tue 9/236:00 amSTL - OGG
1 stop12h 15mAlaska Airlines
Wed 10/111:20 amOGG - STL
1 stop22h 19mAlaska Airlines
Deal found 6/10$442
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.
Sat 9/207:30 amORD - LIH
1 stop16h 52mDelta
Sun 9/289:45 pmLIH - ORD
1 stop10h 43mDelta
Deal found 6/11$443
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.
Wed 9/106:00 amSTL - LIH
2 stops14h 50mAlaska Airlines
Wed 9/1710:30 pmLIH - STL
1 stop11h 09mAlaska Airlines
Deal found 6/10$447
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/16:45 amSTL - LIH
1 stop10h 27mAmerican Airlines
Thu 9/119:45 pmLIH - STL
2 stops13h 25mAmerican Airlines
Deal found 6/10$448

Cheapflights Fare Finder

Customize your flight search to find flights from Illinois to Hawaii 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 Illinois to Hawaii that are best for you.

Fly from

Illinois

Fly to

Hawaii

Route

Depart

Return

Price

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Mon 8/18

7:01 am-1:55 pm

1 stop11h 54m

Kahului

Tue 8/26

5:50 pm-9:00 am

1 stop10h 10m

$403

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Mon 8/25

5:35 am-12:25 pm

1 stop11h 50m

Kahului

Wed 9/3

8:30 pm-8:40 pm

2 stops19h 10m

$408

ChicagoLihue

ORD - LIH

ORDLIH

Chicago O'Hare Intl

Sat 9/6

10:49 am-7:58 pm

1 stop14h 09m

Lihue

Mon 9/15

7:40 pm-11:28 am

1 stop10h 48m

$423

ChicagoLihue

ORD - LIH

ORDLIH

Chicago O'Hare Intl

Sat 9/6

6:00 am-12:14 pm

1 stop11h 14m

Lihue

Tue 9/16

1:44 pm-9:26 am

2 stops14h 42m

$429

ChicagoKailua-Kona

ORD - KOA

ORDKOA

Chicago O'Hare Intl

Tue 9/9

7:15 am-5:34 pm

1 stop15h 19m

Kona Intl

Thu 9/18

9:45 pm-1:28 pm

1 stop10h 43m

$437

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Mon 8/18

8:54 am-3:09 pm

1 stop11h 15m

Kahului

Tue 8/26

8:11 pm-12:43 pm

1 stop11h 32m

$441

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Tue 9/23

6:00 am-1:15 pm

1 stop12h 15m

Kahului

Wed 10/1

11:20 am-2:39 pm

1 stop22h 19m

$442

St. LouisLihue

STL - LIH

STLLIH

Lambert-St Louis

Wed 9/10

6:00 am-3:50 pm

2 stops14h 50m

Lihue

Wed 9/17

10:30 pm-2:39 pm

1 stop11h 09m

$447

St. LouisLihue

STL - LIH

STLLIH

Lambert-St Louis

Mon 9/1

6:45 am-12:12 pm

1 stop10h 27m

Lihue

Thu 9/11

9:45 pm-4:10 pm

2 stops13h 25m

$448

ChicagoLihue

ORD - LIH

ORDLIH

Chicago O'Hare Intl

Wed 8/13

2:03 pm-10:12 pm

2 stops13h 09m

Lihue

Sun 8/17

9:32 pm-2:13 pm

1 stop11h 41m

$468

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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

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

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

Currently, November is the cheapest month in which you can book a flight from Illinois to Hawaii (average of $469). Flying from Illinois to Hawaii 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 HI?

Find hourly flight availability from Illinois to Hawaii. 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.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Hawaii as you normally would.

Weekly flight availability from Illinois to Hawaii

Explore weekly flight availability from Illinois to Hawaii. 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 USIL to USHI 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 Hawaii by month

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

In terms of precipitation, rainfall in Hawaii 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 Hawaii when rainfall is around 0.3 in.

Temperature in Hawaii by month

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

If weather is an important factor for your trip to Hawaii, 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 Hawaii

Get insights into the airlines that provide service to Hawaii. 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 Hawaii. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Illinois to Hawaii by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

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

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

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

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

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

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

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

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

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

Food

7.1

Boarding

8.1

Entertainment

7.1

Overall

8.0

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 Illinois to Hawaii. 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 Illinois to Hawaii one-way?

    $212 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and Southwest, with prices starting from $218 and $252, respectively.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Illinois to Hawaii (average of $469). Flying from Illinois to Hawaii 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

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Alternative routes for Illinois to Hawaii

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

Discover the top 6 airlines that operate flights from Illinois to Hawaii. 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$311Average$601FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$349Average$1,002FlexibilityNo cancel feeOn-time71%
Hawaiian AirlinesCheapest$369Average$756FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$417Average$650FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$421Average$1,033FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$424Average$771FlexibilityNo cancel feeOn-time63%

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