$228 Cheap Flights from Harrisburg (MDT) to Kailua-Kona (KOA)

View $228 flight on Thu, Jan 15, 2026Opens in a new window

Popular airlines from Harrisburg Intl. Airport (MDT) to Kona Intl. Airport (KOA)

Cheap Flights from Harrisburg to Kailua-Kona (MDT-KOA)

Prices were available within the past 7 days and start at $228 for one-way flights and $414 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Jan 15 - Mon, Jan 19
MDT
Harrisburg
KOA
Kona Coast
$414 Roundtrip, found 3 days ago
$414
Roundtrip
found 3 days ago
Select Delta flight, departing Thu, Jan 15 from Harrisburg to Kona Coast, returning Mon, Jan 19, priced at $414 found 3 days ago
Delta
Thu, Jan 15 - Wed, Jan 21
MDT
Harrisburg
KOA
Kona Coast
$435 Roundtrip, found 2 days ago
$435
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Jan 15 from Harrisburg to Kona Coast, returning Wed, Jan 21, priced at $435 found 2 days ago
Delta
Wed, Jan 14 - Wed, Jan 21
MDT
Harrisburg
KOA
Kona Coast
$455 Roundtrip, found 12 hours ago
$455
Roundtrip
found 12 hours ago
Select Delta flight, departing Wed, Jan 14 from Harrisburg to Kona Coast, returning Wed, Jan 21, priced at $455 found 12 hours ago
Delta
Tue, Jan 13 - Wed, Jan 14
MDT
Harrisburg
KOA
Kona Coast
$455 Roundtrip, found 6 days ago
$455
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Jan 13 from Harrisburg to Kona Coast, returning Wed, Jan 14, priced at $455 found 6 days ago
Delta
Wed, Feb 18 - Wed, Feb 25
MDT
Harrisburg
KOA
Kona Coast
$465 Roundtrip, found 6 days ago
$465
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Feb 18 from Harrisburg to Kona Coast, returning Wed, Feb 25, priced at $465 found 6 days ago
Delta
Mon, Feb 23 - Mon, Mar 9
MDT
Harrisburg
KOA
Kona Coast
$484 Roundtrip, found 3 days ago
$484
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Feb 23 from Harrisburg to Kona Coast, returning Mon, Mar 9, priced at $484 found 3 days ago
Delta
Wed, Feb 18 - Mon, Feb 23
MDT
Harrisburg
KOA
Kona Coast
$496 Roundtrip, found 1 day ago
$496
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Feb 18 from Harrisburg to Kona Coast, returning Mon, Feb 23, priced at $496 found 1 day ago
American Airlines
Mon, Jan 5 - Mon, Jan 12
MDT
Harrisburg
KOA
Kona Coast
$692 Roundtrip, found 6 days ago
$692
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Jan 5 from Harrisburg to Kona Coast, returning Mon, Jan 12, priced at $692 found 6 days ago
United
Mon, Mar 23 - Tue, Mar 31
MDT
Harrisburg
KOA
Kona Coast
$793 Roundtrip, found 2 days ago
$793
Roundtrip
found 2 days ago
Select United flight, departing Mon, Mar 23 from Harrisburg to Kona Coast, returning Tue, Mar 31, priced at $793 found 2 days ago
Alaska Airlines
Thu, May 21 - Thu, May 28
MDT
Harrisburg
KOA
Kona Coast
$1,134 Roundtrip, found 3 days ago
$1,134
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Thu, May 21 from Harrisburg to Kona Coast, returning Thu, May 28, priced at $1,134 found 3 days ago

Alternative airports near Kailua-Kona

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kona Intl. KOA. Cheapest option available. Flights from $905
KOA
Kona Intl.
Cheapest
Flights from $905

Frequently asked questions

How much does a flight from Harrisburg Intl. Airport (MDT) to Kona Intl. Airport (KOA) cost?
Get a cheap one-way flight from $228 or cheap return flight from $414 from Harrisburg Intl. Airport (MDT) to Kona Intl. Airport (KOA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Harrisburg Intl. Airport (MDT) to Kona Intl. Airport (KOA)?
January is the most affordable month to fly from MDT to KOA. Planning your trip for the off-season is often the key to better flight prices.
What is the cheapest airline that flies from Harrisburg Intl. Airport (MDT) to Kona Intl. Airport (KOA)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from MDT to KOA. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Harrisburg Intl. Airport (MDT) to Kona Intl. Airport (KOA)?
You'll need to take a flight with a layover when traveling from Harrisburg Intl. Airport (MDT) to Kona Intl. Airport (KOA). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from MDT to KOA?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Harrisburg Intl. Airport (MDT) to Kona Intl. Airport (KOA)?
To reach Kona Intl. Airport (KOA) without delays, select a flight that leaves Harrisburg Intl. Airport (MDT) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Harrisburg Intl. Airport (MDT) to Kona Intl. Airport (KOA) last-minute?
Last-minute fares from MDT to KOA are generally more expensive. To secure the lowest rates, start looking for flights well ahead of time. That being said, if you can play around with your travel dates, you may find a cheap ticket right before you leave.
Is it cheaper to book a MDT to KOA flight and hotel package?
Securing a MDT to KOA flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our extensive range of stays and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Harrisburg Intl. Airport (MDT) to Kona Intl. Airport (KOA)?
If you booked your MDT to KOA flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

Travel information

Origin airport
Harrisburg Intl.
Destination airport
Kona Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$414
Distance
4795 mi

Book with confidence

Harrisburg to Kailua-Kona Flights

The cheapest times to fly from Harrisburg to Kailua-Kona

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Harrisburg to Kailua-Kona are during the month of January. You can find some of the cheapest flights from Harrisburg to Kailua-Kona with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Harrisburg to Kailua-Kona

Sunday is one of the best days to book for cheap flights from Harrisburg to Kailua-Kona: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Harrisburg to Kailua-Kona

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Harrisburg to Kailua-Kona in 2026. You can also book with separate airlines for your outbound and return journeys, from $228 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Harrisburg to Kailua-Kona flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Harrisburg to Kailua-Kona airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Harrisburg to Kailua-Kona Flights

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*Available to One Key members.