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$200+ Cheap flights from Kailua-Kona (KOA) 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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — ORD
nov. 5 — nov. 121
1 adult
mar. 11/5
mar. 11/12
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Find flight deals from Kailua-Kona to Illinois

Cheapest flights from Kailua-Kona to Illinois
Explore the most affordable flight options available from Kailua-Kona to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 31, 2024.

This American Airlines deal was found by Cheapflights users on 10/30. 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.
mié. 12/49:45 pmKOA - ORD
1 stop9h 59mAmerican Airlines
lun. 12/97:00 amORD - KOA
1 stop12h 41mAmerican Airlines
Deal found 10/30$420
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/49:25 pmKOA - ORD
2 stops15h 44mDelta
lun. 12/96:05 amORD - KOA
1 stop16h 21mDelta
Deal found 10/30$452
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/61:00 pmKOA - ORD
1 stop20h 02mAlaska Airlines
sáb. 1/116:55 pmORD - KOA
1 stop32h 50mAlaska Airlines
Deal found 10/30$470
This Alaska Airlines deal was found by Cheapflights users on 10/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/318:23 pmKOA - STL
1 stop22h 36mAlaska Airlines
lun. 11/47:00 amSTL - KOA
1 stop14h 14mAlaska Airlines
Deal found 10/30$487
This American Airlines deal was found by Cheapflights users on 10/30. 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.
jue. 10/319:31 pmKOA - STL
2 stops13h 37mAmerican Airlines
lun. 11/47:00 amSTL - KOA
1 stop10h 24mAmerican Airlines
Deal found 10/30$509
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/98:55 pmKOA - STL
1 stop11h 48mUnited Airlines
mar. 11/128:40 amSTL - KOA
1 stop11h 57mUnited Airlines
Deal found 10/30$534
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/318:35 pmKOA - STL
2 stops17h 35mDelta
lun. 11/46:06 amSTL - KOA
2 stops17h 35mDelta
Deal found 10/30$544
This United deal was found by Cheapflights users on 10/30. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/262:35 pmKOA - ORD
1 stop10h 25mUnited Airlines
lun. 12/28:45 amORD - KOA
1 stop11h 52mUnited Airlines
Deal found 10/30$611
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/219:25 pmKOA - MDW
2 stops17h 07mDelta
vie. 11/296:00 amMDW - KOA
2 stops18h 55mDelta
Deal found 10/30$821
This United deal was found by Cheapflights users on 10/31. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/202:15 pmKOA - MLI
2 stops26h 48mUnited Airlines
sáb. 12/285:39 pmMLI - KOA
2 stops25h 18mUnited Airlines
Deal found 10/31$1,045
This American Airlines deal was found by Cheapflights users on 10/31. 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.
vie. 12/209:45 pmKOA - MLI
2 stops15h 25mAmerican Airlines
sáb. 12/286:12 amMLI - KOA
3 stops16h 22mAmerican Airlines
Deal found 10/31$1,424

Find flights from Kailua-Kona to Illinois within your budget

Customize your flight search to find flights from Kailua-Kona 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 2,570,725 searches. Data last updated octubre 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

vie. 1/24

10:40 pm-4:23 pm

2 stops13h 43m

$200

Kailua-KonaSt. Louis

KOA - STL

KOASTL

Kona Intl

vie. 1/24

9:00 am-11:59 pm

1 stop10h 59m

$245

Kailua-KonaChicago

KOA - ORD

KOAORD

Kona Intl

mié. 1/8

9:40 pm-1:49 pm

2 stops12h 09m

$302

Kailua-KonaChicago

KOA - ORD

KOAORD

Kona Intl

sáb. 12/21

7:30 am-11:40 pm

2 stops12h 10m

$351

Kailua-KonaChicago

KOA - ORD

KOAORD

Kona Intl

vie. 1/24

2:25 pm-7:10 pm

3 stops24h 45m

$353

Kailua-KonaChicago

KOA - ORD

KOAORD

Kona Intl

dom. 12/1

9:30 pm-11:52 am

3 stops34h 22m

$490

Kailua-KonaChicago

KOA - ORD

KOAORD

Kona Intl

vie. 1/24

11:15 pm-5:59 pm

1 stop14h 44m

$260

Kailua-KonaChicago

KOA - ORD

KOAORD

Kona Intl

sáb. 12/21

8:45 pm-11:12 am

1 stop10h 27m

$301

Kailua-KonaChicago

KOA - MDW

KOAMDW

Kona Intl

mié. 1/8

9:40 pm-6:11 pm

2 stops16h 31m

$326

Kailua-KonaChicago

KOA - MDW

KOAMDW

Kona Intl

vie. 1/24

10:30 pm-1:20 pm

3 stops34h 50m

$852

Flights are sorted by cheapest first

Deals found on 10/30

Showing 1-10 of 23 results
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Best time to book a flight from Kailua-Kona to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Kailua-Kona 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.

Travel insights for flights from Kailua-Kona to Illinois

Get recent, data-driven insights about flights from Kailua-Kona to Illinois including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Kailua-Kona to Illinois?

Currently, September is the cheapest month in which you can book a flight from Kailua-Kona to Illinois (average of $232). Flying from Kailua-Kona to Illinois in June is currently the most expensive (average of $308). 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 KOA to IL?

Find hourly flight availability from Kailua-Kona 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 octubre 31, 2024.

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

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 octubre 31, 2024.
Read through reviews of airlines operating flights from Kailua-Kona to Illinois, such as American Airlines, United Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,116 reviews

Boarding

8.3

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,116 reviews
Southwest
8.1
Very good
5,116 reviews

Boarding

8.3

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,420 reviews
Southwest
8.1
Very good
5,116 reviews

Boarding

8.3

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,835 reviews
Southwest
8.1
Very good
5,116 reviews

Boarding

8.3

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,240 reviews
Southwest
8.1
Very good
5,116 reviews

Boarding

8.3

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

WestJet
7.3
Good
2,804 reviews
Southwest
8.1
Very good
5,116 reviews

Boarding

8.3

Overall

8.1

Crew

8.7

Comfort

8.1

Entertainment

7.7

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Kailua-Kona to Illinois. 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 from for flights from Kailua-Kona to Illinois?

    If you book a flight to Illinois from Kailua-Kona, you will be flying from Kona Intl, which is the city’s only airport. Kona Intl (KOA) is located 7.7 mi from the center of Kailua-Kona.

  • Can I find flights from Kailua-Kona to Illinois for under $500 on Cheapflights?

    Yes, there are multiple flights from Kailua-Kona to Illinois for under $500. The cheapest flight booked recently is on American Airlines for just $420, but on average you can expect to pay $673.

  • Are there nonstop flights from Kailua-Kona to Illinois for under $1,200 on Cheapflights?

    Cheapflights has at least 1 direct flight from Kailua-Kona to Illinois under $1,200. A good price for a nonstop flight from Kailua-Kona to Illinois is less than $1,103.

  • Are there last-minute flights available from Kailua-Kona to Illinois for under $600?

    There are currently 3+ open flights from Kailua-Kona to Illinois within the next 7 days for less than $600.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $200. Users have also found prices from $210 and $276 on Alaska Airlines and Delta, respectively.

  • What are the most popular routes from Kailua-Kona to Illinois?

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

  • What are the cheapest flights from Kailua-Kona to Illinois?

    On average you can expect to pay $544 for a flight from Kailua-Kona to Illinois. The cheapest flight overall is $251 while the most popular route, (Kona Intl - Chicago O'Hare Intl) is currently priced at $422.

  • What does KOA to ORD mean?

    This is defined as Kona Intl Airport (KOA) and Chicago O'Hare Intl Airport (ORD). Codes like Chicago O'Hare Intl Airport are often used to just call airports uniquely. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Champaign University-Willard Airport (CMI).

  • Can I find deals for flights from Kailua-Kona to Illinois that include extra baggage allowance?

    The amount of baggage you can bring on your Kailua-Kona to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Kailua-Kona to Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter Kailua-Kona to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Kailua-Kona to Illinois that include hotel bookings?

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

  • How can I find direct flights from Kailua-Kona to Illinois?

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

  • Can I find deals for business class flights from Kailua-Kona to Illinois?

    Yes. Cheapflights offers flight deals from Kailua-Kona 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.

  • Can I find deals for flights from Kailua-Kona to Illinois that allow pets onboard?

    Many airlines flying from Kailua-Kona to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Kailua-Kona to Illinois?

    Yes, you can often find last-minute deals on Kailua-Kona to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Kailua-Kona to Illinois flight deals updated?

    The Kailua-Kona to Illinois flight deals you see on this page were last updated on 10/31.

  • What is the cheapest month to book a flight from Kailua-Kona to Illinois?

    Currently, September is the cheapest month in which you can book a flight from Kailua-Kona to Illinois (average of $232). Flying from Kailua-Kona to Illinois in June is currently the most expensive (average of $308). 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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Top 4 airlines flying from Kailua-Kona to Illinois

Discover the top 4 airlines that operate flights from Kailua-Kona 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 2,570,725 searches. Data last updated octubre 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$220Average$560FlexibilityNo cancel feeOn-time75%
DeltaCheapest$222Average$491FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$399Average$581FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$411Average$677FlexibilityNo cancel feeOn-time69%
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