$333 Cheap Flights from Knoxville (TYS) to Kailua-Kona (KOA)

View $333 flight on Tue, Feb 3, 2026Opens in a new window

Popular airlines from McGhee Tyson Airport (TYS) to Kona Intl. Airport (KOA)

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Cheap Flights from Knoxville to Kailua-Kona (TYS-KOA)

Prices were available within the past 7 days and start at $333 for one-way flights and $540 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Jan 27 - Mon, Feb 9
TYS
Knoxville
KOA
Kona Coast
$540 Roundtrip, found 4 days ago
$540
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Jan 27 from Knoxville to Kona Coast, returning Mon, Feb 9, priced at $540 found 4 days ago
Delta
Sat, Jan 24 - Mon, Feb 9
TYS
Knoxville
KOA
Kona Coast
$548 Roundtrip, found 4 days ago
$548
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Jan 24 from Knoxville to Kona Coast, returning Mon, Feb 9, priced at $548 found 4 days ago
Delta
Wed, Feb 18 - Tue, Mar 3
TYS
Knoxville
KOA
Kona Coast
$577 Roundtrip, found 4 days ago
$577
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Feb 18 from Knoxville to Kona Coast, returning Tue, Mar 3, priced at $577 found 4 days ago
Delta
Tue, Jan 20 - Mon, Feb 2
TYS
Knoxville
KOA
Kona Coast
$578 Roundtrip, found 4 days ago
$578
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Jan 20 from Knoxville to Kona Coast, returning Mon, Feb 2, priced at $578 found 4 days ago
Delta
Sat, Jan 24 - Fri, Feb 6
TYS
Knoxville
KOA
Kona Coast
$579 Roundtrip, found 4 days ago
$579
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Jan 24 from Knoxville to Kona Coast, returning Fri, Feb 6, priced at $579 found 4 days ago
Delta
Fri, Jan 23 - Mon, Feb 9
TYS
Knoxville
KOA
Kona Coast
$606 Roundtrip, found 4 days ago
$606
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Jan 23 from Knoxville to Kona Coast, returning Mon, Feb 9, priced at $606 found 4 days ago
Delta
Thu, Jan 8 - Mon, Jan 26
TYS
Knoxville
KOA
Kona Coast
$606 Roundtrip, found 4 days ago
$606
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Jan 8 from Knoxville to Kona Coast, returning Mon, Jan 26, priced at $606 found 4 days ago
United
Tue, Dec 2 - Mon, Dec 15
TYS
Knoxville
KOA
Kona Coast
$759 Roundtrip, found 1 day ago
$759
Roundtrip
found 1 day ago
Select United flight, departing Tue, Dec 2 from Knoxville to Kona Coast, returning Mon, Dec 15, priced at $759 found 1 day ago
American Airlines
Thu, Jan 8 - Wed, Jan 14
TYS
Knoxville
KOA
Kona Coast
$833 Roundtrip, found 2 hours ago
$833
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Thu, Jan 8 from Knoxville to Kona Coast, returning Wed, Jan 14, priced at $833 found 2 hours ago
Alaska Airlines
Tue, Apr 14 - Tue, Apr 21
TYS
Knoxville
KOA
Kona Coast
$1,084 Roundtrip, found 6 hours ago
$1,084
Roundtrip
found 6 hours ago
Select Alaska Airlines flight, departing Tue, Apr 14 from Knoxville to Kona Coast, returning Tue, Apr 21, priced at $1,084 found 6 hours 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 $829
KOA
Kona Intl.
Cheapest
Flights from $829

Frequently asked questions

How much does a flight from McGhee Tyson Airport (TYS) to Kona Intl. Airport (KOA) cost?
Secure a cheap one-way flight from $333 or cheap return flight from $540 from McGhee Tyson Airport (TYS) 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 McGhee Tyson Airport (TYS) to Kona Intl. Airport (KOA)?
Planning your getaway for January can help you save, as it's the cheapest month for flights between TYS and KOA. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from McGhee Tyson Airport (TYS) to Kona Intl. Airport (KOA)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest TYS to KOA flight.
How many flights per day from McGhee Tyson Airport (TYS) to Kona Intl. Airport (KOA)?
There are no daily direct flights available from McGhee Tyson Airport (TYS) to Kona Intl. Airport (KOA). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from TYS 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 McGhee Tyson Airport (TYS) to Kona Intl. Airport (KOA)?
Book a flight from McGhee Tyson Airport (TYS) to Kona Intl. Airport (KOA) that leaves before 3 PM to reduce the risk of cancellations. Departures later than this are on average 22% more likely to be canceled.**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 McGhee Tyson Airport (TYS) to Kona Intl. Airport (KOA) last-minute?
Last-minute fares from TYS to KOA are usually more expensive. To lock in the lowest rates, start looking for flights well in advance. That said, if you can play around with your travel dates, you may score a cheap fare right before your journey.
Is it cheaper to book a TYS to KOA flight and hotel package?
Compared with arranging hotels and flights separately, booking a TYS to KOA flight and hotel package with Expedia could result in significant savings. What's more, having everything in one easy place will take the stress out of planning your trip. Just pick your flights and choose from our extensive range of stays, then customize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from McGhee Tyson Airport (TYS) to Kona Intl. Airport (KOA)?
In most instances, you can cancel or modify your TYS to KOA flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you need more information, visit our Customer Service portal.

Travel information

Origin airport
McGhee Tyson
Destination airport
Kona Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
$539
Distance
4446 mi

Book with confidence

Knoxville to Kailua-Kona Flights

The cheapest times to fly from Knoxville 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 Knoxville to Kailua-Kona are during the month of January. You can find some of the cheapest flights from Knoxville to Kailua-Kona with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Knoxville 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 Knoxville 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 Knoxville to Kailua-Kona in 2025. You can also book with separate airlines for your outbound and return journeys, from $333 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 Knoxville 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 Knoxville 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.

 

Knoxville to Kailua-Kona Flights

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*Available to One Key members.