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Kahului

$194+ 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — OGG
Aug 6 — Aug 131
Wed 8/6
Wed 8/13
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 August 1, 2025.

Round-trip from

$409
(Alaska Airlines)

One-way from

$194
(Alaska Airlines)

Popular in

March

Cheapest in

September

Average price

$680

Good round-trip deal

$963 or less

Good one-way deal

$662 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. 12% potential increase in price ($99 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in August 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 August 1, 2025.

This Alaska Airlines deal was found by Cheapflights users on 7/31. 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 25mAlaska Airlines
Wed 10/110:38 pmOGG - STL
1 stop11h 01mAlaska Airlines
Deal found 7/31$409
This American Airlines deal was found by Cheapflights users on 7/30. 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 8/257:01 amSTL - OGG
1 stop11h 54mAmerican Airlines
Wed 9/31:14 pmOGG - STL
2 stops15h 02mAmerican Airlines
Deal found 7/30$415
This Delta deal was found by Cheapflights users on 7/31. 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 8/256:00 amSTL - OGG
2 stops16h 08mDelta
Wed 9/39:10 pmOGG - STL
2 stops14h 35mDelta
Deal found 7/31$420
This United Airlines deal was found by Cheapflights users on 7/29. 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 11/199:00 amSTL - OGG
1 stop11h 36mUnited Airlines
Thu 12/49:05 pmOGG - STL
1 stop11h 34mUnited Airlines
Deal found 7/29$439
This Hawaiian Airlines deal was found by Cheapflights users on 7/31. 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.
Sun 9/216:00 amSTL - OGG
1 stop12h 25mHawaiian Airlines
Sun 9/2810:38 pmOGG - STL
1 stop11h 01mHawaiian Airlines
Deal found 7/31$456
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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
2 stops16h 45mAlaska Airlines
Thu 11/207:21 amOGG - ORD
2 stops12h 38mAlaska Airlines
Deal found 7/29$465
This Delta deal was found by Cheapflights users on 7/29. 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 8/217:15 amORD - OGG
1 stop14h 53mDelta
Thu 9/49:10 pmOGG - ORD
1 stop11h 07mDelta
Deal found 7/29$466
This American Airlines deal was found by Cheapflights users on 7/31. 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.
Thu 8/2110:25 amORD - OGG
2 stops14h 59mAmerican Airlines
Thu 8/289:46 pmOGG - ORD
1 stop14h 57mAmerican Airlines
Deal found 7/31$472
This Hawaiian Airlines deal was found by Cheapflights users on 7/28. 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.
Tue 8/266:20 amORD - OGG
1 stop12h 05mHawaiian Airlines
Thu 9/49:39 pmOGG - ORD
1 stop10h 32mHawaiian Airlines
Deal found 7/28$476
This Southwest deal was found by Cheapflights users on 7/29. 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 8/196:10 amMDW - OGG
1 stop11h 15mSouthwest
Tue 9/28:30 pmOGG - MDW
1 stop10h 45mSouthwest
Deal found 7/29$480
This Southwest deal was found by Cheapflights users on 7/31. 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.
Sun 9/286:00 amSTL - OGG
2 stops15h 30mSouthwest
Mon 10/68:25 pmOGG - STL
1 stop9h 35mSouthwest
Deal found 7/31$500
This Southwest deal was found by Cheapflights users on 7/31. 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 9/56:15 amORD - OGG
2 stops15h 15mSouthwest
Fri 9/128:30 pmOGG - ORD
2 stops15h 15mSouthwest
Deal found 7/31$522

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 August 1, 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

Tue 9/23

6:00 am-1:25 pm

1 stop12h 25m

Kahului

Wed 10/1

10:38 pm-2:39 pm

1 stop11h 01m

$409

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Mon 8/25

7:01 am-1:55 pm

1 stop11h 54m

Kahului

Wed 9/3

1:14 pm-9:16 am

2 stops15h 02m

$415

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Mon 8/25

6:00 am-5:08 pm

2 stops16h 08m

Kahului

Wed 9/3

9:10 pm-4:45 pm

2 stops14h 35m

$420

ChicagoKahului

ORD - OGG

ORDOGG

Chicago O'Hare Intl

Thu 8/21

7:15 am-5:08 pm

1 stop14h 53m

Kahului

Thu 9/4

9:10 pm-1:17 pm

1 stop11h 07m

$466

ChicagoKahului

ORD - OGG

ORDOGG

Chicago O'Hare Intl

Tue 8/26

10:00 am-10:11 pm

2 stops17h 11m

Kahului

Fri 9/5

2:25 pm-7:03 am

1 stop11h 38m

$467

ChicagoKahului

ORD - OGG

ORDOGG

Chicago O'Hare Intl

Thu 8/21

10:25 am-8:24 pm

2 stops14h 59m

Kahului

Thu 8/28

9:46 pm-5:43 pm

1 stop14h 57m

$472

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Wed 9/3

6:00 am-1:25 pm

1 stop12h 25m

Kahului

Wed 9/10

10:38 pm-2:39 pm

1 stop11h 01m

$475

ChicagoKahului

ORD - OGG

ORDOGG

Chicago O'Hare Intl

Tue 8/26

6:20 am-1:25 pm

1 stop12h 05m

Kahului

Thu 9/4

9:39 pm-1:11 pm

1 stop10h 32m

$476

ChicagoKahului

MDW - OGG

MDWOGG

Chicago Midway

Tue 8/19

6:10 am-12:25 pm

1 stop11h 15m

Kahului

Tue 9/2

8:30 pm-12:15 pm

1 stop10h 45m

$480

St. LouisKahului

STL - OGG

STLOGG

Lambert-St Louis

Sun 9/28

6:00 am-4:30 pm

2 stops15h 30m

Kahului

Mon 10/6

8:25 pm-11:00 am

1 stop9h 35m

$500

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 36 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 August 1, 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.

Reviews of airlines servicing Kahului

Get insights into the airlines that provide service to Kahului. 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 Kahului. Reviews last updated August 1, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Illinois to Kahului have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,900 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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.

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

    $194 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 American Airlines and Hawaiian Airlines, with prices starting from $205 and $250, 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, Lambert-St Louis - Kahului and Chicago Midway - Kahului.

  • What are the cheapest flights from Illinois to Kahului?

    The cheapest flight price from Illinois to Kahului is $527. On average you can expect to pay $859. The most popular route, (Chicago O'Hare Intl - Kahului), can usually be booked for $388.

  • 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 August 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$341Average$537FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$346Average$710FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$349Average$1,017FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$425Average$650FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$492Average$1,130FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$498Average$740FlexibilityNo cancel feeOn-time63%

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