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$213+ 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
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$554
(Delta)

One-way from

$213
(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 Honolulu
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One-way flight from Illinois to Honolulu
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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 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 June 12, 2025.

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.
Mon 7/287:45 amSTL - HNL
1 stop10h 57mDelta
Fri 8/11:20 pmHNL - STL
2 stops14h 14mDelta
Deal found 6/10$554
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.
Wed 8/131:42 pmSTL - HNL
1 stop10h 52mUnited Airlines
Wed 8/209:40 pmHNL - STL
2 stops13h 53mUnited Airlines
Deal found 6/10$555
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 10/297:00 amSTL - HNL
1 stop19h 27mAmerican Airlines
Sat 11/87:05 amHNL - STL
1 stop12h 52mAmerican Airlines
Deal found 6/11$562
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.
Sat 9/203:35 pmSTL - HNL
1 stop12h 59mAlaska Airlines
Tue 9/308:43 pmHNL - STL
2 stops15h 51mAlaska Airlines
Deal found 6/11$567
This Hawaiian 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/176:33 amSTL - HNL
1 stop11h 51mHawaiian Airlines
Mon 10/2010:07 pmHNL - STL
1 stop11h 48mHawaiian Airlines
Deal found 6/10$574
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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 8/125:54 pmORD - HNL
1 stop32h 39mAlaska Airlines
Tue 8/1911:55 pmHNL - ORD
1 stop11h 54mAlaska Airlines
Deal found 6/9$589
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.
Tue 9/239:30 amMDW - HNL
2 stops15h 20mDelta
Tue 10/74:10 pmHNL - MDW
2 stops15h 22mDelta
Deal found 6/11$594
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/126:10 amORD - HNL
2 stops17h 55mDelta
Mon 8/184:09 pmHNL - ORD
2 stops15h 36mDelta
Deal found 6/12$597
This Southwest deal was found by Cheapflights users on 6/9. 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.
Thu 9/255:25 amMDW - HNL
2 stops15h 40mSouthwest
Tue 9/3011:35 amHNL - MDW
2 stops12h 35mSouthwest
Deal found 6/9$602
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 11/310:00 amORD - HNL
Nonstop9h 15mAmerican Airlines
Mon 11/107:00 pmHNL - ORD
Nonstop8h 10mAmerican Airlines
Deal found 6/12$624
This Hawaiian 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/192:07 pmORD - HNL
1 stop11h 43mHawaiian Airlines
Sat 9/277:50 amHNL - ORD
1 stop11h 09mHawaiian Airlines
Deal found 6/10$635
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.
Tue 7/297:00 amORD - HNL
2 stops14h 10mSouthwest
Wed 8/139:05 pmHNL - ORD
2 stops13h 15mSouthwest
Deal found 6/12$653

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 June 12, 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

Mon 7/28

7:45 am-1:42 pm

1 stop10h 57m

Honolulu

Fri 8/1

1:20 pm-8:34 am

2 stops14h 14m

$554

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Wed 8/13

1:42 pm-7:34 pm

1 stop10h 52m

Honolulu

Wed 8/20

9:40 pm-4:33 pm

2 stops13h 53m

$555

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Thu 11/6

6:15 am-10:15 pm

1 stop20h 00m

Honolulu

Fri 11/14

7:50 pm-11:44 am

1 stop11h 54m

$561

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Sat 9/20

3:35 pm-11:34 pm

1 stop12h 59m

Honolulu

Tue 9/30

8:43 pm-5:34 pm

2 stops15h 51m

$567

St. LouisHonolulu

STL - HNL

STLHNL

Lambert-St Louis

Fri 10/17

6:33 am-1:24 pm

1 stop11h 51m

Honolulu

Mon 10/20

10:07 pm-2:55 pm

1 stop11h 48m

$574

ChicagoHonolulu

ORD - HNL

ORDHNL

Chicago O'Hare Intl

Tue 8/12

5:54 pm-9:33 pm

1 stop32h 39m

Honolulu

Tue 8/19

11:55 pm-4:49 pm

1 stop11h 54m

$589

ChicagoHonolulu

ORD - HNL

ORDHNL

Chicago O'Hare Intl

Fri 8/29

6:10 am-4:36 pm

2 stops15h 26m

Honolulu

Thu 9/4

1:25 pm-8:24 am

2 stops13h 59m

$593

ChicagoHonolulu

ORD - HNL

ORDHNL

Chicago O'Hare Intl

Wed 8/13

6:15 am-4:25 pm

2 stops15h 10m

Honolulu

Wed 8/20

9:00 pm-2:25 pm

1 stop12h 25m

$608

ChicagoHonolulu

MDW - HNL

MDWHNL

Chicago Midway

Mon 8/11

6:04 am-1:15 pm

1 stop12h 11m

Honolulu

Tue 8/19

1:15 pm-8:51 am

2 stops14h 36m

$613

ChicagoHonolulu

MDW - HNL

MDWHNL

Chicago Midway

Thu 9/4

12:10 pm-9:00 pm

1 stop13h 50m

Honolulu

Tue 9/9

9:05 pm-6:30 pm

1 stop16h 25m

$628

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

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 June 12, 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 June 12, 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 June 12, 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
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

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 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 American Airlines ($213), Delta ($218), and United Airlines ($314).

  • 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 $302. On average you can expect to pay $2,720. The most popular route, (Chicago O'Hare Intl - Honolulu), can usually be booked for $437.

  • 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

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 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$369Average$830FlexibilityNo cancel feeOn-time85%
DeltaCheapest$396Average$650FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$417Average$642FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$422Average$1,001FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$559Average$759FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$773Average$1,083FlexibilityNo cancel feeOn-time69%

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