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Kahului

$196+ Cheap flights from Illinois to Kahului (OGG)

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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — OGG
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Illinois to Kahului

Keep the following information in mind while searching for Illinois to Kahului flight deals. Data was last updated September 15, 2025.

Round-trip from

$438
(Alaska Airlines)

One-way from

$196
(Alaska Airlines)

Popular in

March

Cheapest in

November

Average price

$607

Good round-trip deal

$882 or less

Good one-way deal

$467 or less
From Illinois to Kahului
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One-way flight from Illinois to Kahului
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Highest demand for flights based on searches. 9% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Illinois to Kahului.
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Price to beat on a one-way flight from Illinois to Kahului.
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Find flight deals from Illinois to Kahului

Cheapest flights from Illinois to Kahului
Explore the most affordable flight options available from Illinois to Kahului. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 11/189:20 amORD - OGG
2 stops17h 49mAlaska Airlines
Sun 11/2311:50 pmOGG - ORD
1 stop16h 03mAlaska Airlines
Deal found 9/15$438
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 11/108:59 pmORD - OGG
1 stop29h 51mAlaska Airlines
Fri 11/214:40 pmOGG - ORD
1 stop26h 52mAlaska Airlines
Deal found 9/15$453
This Hawaiian Airlines deal was found by Cheapflights users on 9/15. 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.
Mon 11/172:54 pmORD - OGG
1 stop11h 56mHawaiian Airlines
Sun 11/2311:50 pmOGG - ORD
1 stop10h 35mHawaiian Airlines
Deal found 9/15$454
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Sun 11/99:20 amORD - OGG
1 stop17h 30mAlaska Airlines
Thu 11/206:00 amOGG - ORD
2 stops13h 59mAlaska Airlines
Deal found 9/13$459
This Trip.com deal was found by Cheapflights users on 9/13. 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 11/117:45 pmSTL - OGG
2 stops21h 55mMultiple Airlines
Tue 11/1811:20 pmOGG - STL
1 stop11h 58mMultiple Airlines
Deal found 9/13$459
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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 12/23:05 pmORD - OGG
1 stop12h 35mAlaska Airlines
Thu 12/116:48 amOGG - ORD
2 stops13h 02mAlaska Airlines
Deal found 9/13$460
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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 11/82:54 pmORD - OGG
1 stop11h 56mAlaska Airlines
Fri 11/1411:59 pmOGG - ORD
1 stop9h 55mAlaska Airlines
Deal found 9/13$461
This Southwest deal was found by Cheapflights users on 9/14. 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 10/295:40 amSTL - OGG
1 stop11h 45mSouthwest
Mon 11/39:35 pmOGG - STL
1 stop10h 25mSouthwest
Deal found 9/14$461
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 11/158:59 pmORD - OGG
1 stop29h 51mAlaska Airlines
Sun 11/2311:50 pmOGG - ORD
1 stop16h 03mAlaska Airlines
Deal found 9/15$462
This Delta deal was found by Cheapflights users on 9/12. 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.
Thu 10/308:57 amORD - OGG
2 stops13h 35mDelta
Wed 11/51:35 pmOGG - ORD
2 stops16h 08mDelta
Deal found 9/12$463
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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 11/82:54 pmORD - OGG
1 stop11h 56mAlaska Airlines
Wed 11/197:20 pmOGG - ORD
2 stops14h 34mAlaska Airlines
Deal found 9/13$466
This Southwest deal was found by Cheapflights users on 9/15. 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 11/276:00 amSTL - OGG
1 stop10h 50mSouthwest
Fri 12/59:35 pmOGG - STL
2 stops12h 05mSouthwest
Deal found 9/15$466

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Kahului 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 September 15, 2025.
Use the filters below to find and compare flights from Illinois to Kahului that are best for you.

Fly from

Illinois

Fly to

Kahului

Route

Depart

Return

Price

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Sun 12/7

5:25 am-2:50 pm

2 stops13h 25m

Kahului

Thu 12/11

9:25 pm-3:05 pm

1 stop13h 40m

$409

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Fri 10/31

9:00 am-3:36 pm

1 stop11h 36m

Kahului

Wed 11/5

8:42 pm-12:39 pm

1 stop11h 57m

$432

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Fri 10/31

6:05 am-4:30 pm

2 stops15h 25m

Kahului

Fri 11/7

9:25 pm-12:25 pm

1 stop11h 00m

$437

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Thu 10/30

9:00 am-7:21 pm

2 stops15h 21m

Kahului

Wed 11/5

10:55 pm-6:47 pm

2 stops15h 52m

$443

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Fri 10/31

9:00 am-7:21 pm

2 stops15h 21m

Kahului

Fri 11/7

10:55 pm-5:39 pm

2 stops14h 44m

$443

ChicagoKahului

ORD - OGG

ORDOGG

Chicago O'Hare Intl

Thu 12/4

3:05 pm-11:40 pm

1 stop12h 35m

Kahului

Sun 12/7

6:00 am-11:50 pm

2 stops13h 50m

$459

ChicagoKahului

ORD - OGG

ORDOGG

Chicago O'Hare Intl

Thu 10/30

8:57 am-5:32 pm

2 stops13h 35m

Kahului

Wed 11/5

1:35 pm-9:43 am

2 stops16h 08m

$463

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Thu 10/30

6:00 am-5:32 pm

2 stops16h 32m

Kahului

Tue 11/4

1:35 pm-8:51 am

2 stops15h 16m

$472

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Wed 10/29

6:00 am-5:32 pm

2 stops16h 32m

Kahului

Sun 11/2

10:09 pm-6:45 pm

2 stops16h 36m

$472

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Mon 11/17

9:00 am-8:21 pm

2 stops15h 21m

Kahului

Sun 11/23

8:42 pm-3:46 pm

2 stops15h 04m

$472

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 55 results
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Best time to book a flight from Illinois to Kahului

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

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

Currently, November is the cheapest month in which you can book a flight from Illinois to Kahului (average of $391). Flying from Illinois to Kahului in June is currently the most expensive (average of $576). 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 OGG?

Find hourly flight availability from Illinois to Kahului. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

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

Related info for your journey

Find useful and relevant information for your journey from Illinois to Kahului. 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 Kahului from Illinois?

    Most people fly into Kahului (OGG) if they book a flight to Kahului from Illinois. Kahului is conveniently located just 2.7 mi from Kahului’s city center.

  • How long is the flight from Illinois to Kahului?

    Southwest, United Airlines, and Alaska Airlines can get you from Illinois to Kahului in just under 11h 36m. Your travel time can differ by up to 1h 49m. The distance between Illinois and Kahului is about 4056 mi. This flight may include one or multiple stops.

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

    $196 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $207 and $231, respectively.

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

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

  • What are the cheapest flights from Illinois to Kahului?

    The cheapest flight price from Illinois to Kahului is $405. On average you can expect to pay $1,159. The most popular route, (Chicago O'Hare Intl - Kahului), can usually be booked for $402.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Illinois to Kahului (average of $391). Flying from Illinois to Kahului in June is currently the most expensive (average of $576). 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 Kahului?

Book flights to Kahului if you plan to visit one of these locations
Wailea

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Top 6 airlines flying from Illinois to Kahului

Discover the top 6 airlines that operate flights from Illinois to Kahului. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$341Average$547FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$357Average$680FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$398Average$1,111FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$425Average$658FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$543Average$747FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$546Average$1,134FlexibilityNo cancel feeOn-time69%

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