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Kailua-Kona

$507+ Cheap flights from Moline to Kailua-Kona (MLI - KOA)

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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
MLI — KOA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Moline to Kailua-Kona

Discover tips and strategies to find the most affordable flight options for your journey from Moline (MLI) to Kailua-Kona (KOA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$769
(United Airlines)

One-way from

$507
(American Airlines)
From Moline Quad-City to Kona Intl
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One-way flight from Moline Quad-City to Kona Intl
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Find flight deals from Moline to Kailua-Kona

Cheapest flights from Moline to Kailua-Kona
Explore the most affordable flight options available from Moline to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. 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 10/185:29 pmMLI - KOA
2 stops23h 21mUnited Airlines
Sat 10/251:05 pmKOA - MLI
2 stops17h 45mUnited Airlines
Deal found 9/10$769
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 9/256:45 pmMLI - KOA
2 stops22h 05mUnited Airlines
Mon 9/291:05 pmKOA - MLI
2 stops22h 49mUnited Airlines
Deal found 9/10$841

Cheapflights Fare Finder

 
Customize your flight search to find flights from Moline to Kailua-Kona 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 11, 2025.
Use the filters below to find and compare flights from Moline to Kailua-Kona that are best for you.

Fly from

Moline

Fly to

Kailua-Kona

Route

Depart

Return

Price

MolineKailua-Kona

MLI - KOA

MLIKOA

Moline Quad-City

Sat 10/18

5:29 pm-11:50 am

2 stops23h 21m

Kona Intl

Sat 10/25

1:05 pm-11:50 am

2 stops17h 45m

$769

MolineKailua-Kona

MLI - KOA

MLIKOA

Moline Quad-City

Thu 9/25

6:45 pm-11:50 am

2 stops22h 05m

Kona Intl

Mon 9/29

1:05 pm-4:54 pm

2 stops22h 49m

$841

MolineKailua-Kona

MLI - KOA

MLIKOA

Moline Quad-City

Wed 2/11

6:41 am-3:35 pm

1 stop12h 54m

$507

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Moline to Kailua-Kona

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

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

Currently, October is the cheapest month in which you can book a flight from Moline to Kailua-Kona (average of $409). Flying from Moline to Kailua-Kona in June is currently the most expensive (average of $624). 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.

Related info for your journey

Find useful and relevant information for your journey from Moline to Kailua-Kona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Moline to Kailua-Kona?

    Departing from Moline to Kailua-Kona will take you 23h 21m. The distance from Moline to Kailua-Kona is about 4071 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Moline to Kailua-Kona 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 Moline to Kailua-Kona?

    Currently, October is the cheapest month in which you can book a flight from Moline to Kailua-Kona (average of $409). Flying from Moline to Kailua-Kona in June is currently the most expensive (average of $624). 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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