How long is the flight from Roanoke to Kailua-Kona?

Airlines like United Airlines fly from Roanoke to Kailua-Kona in about 22h 01m. The time it takes to get you to your destination can typically vary by up to . The distance between Roanoke and Kailua-Kona is about 4651 mi.

What is the cheapest airline to fly from Roanoke to Kailua-Kona round-trip?

Cheapflights users have booked flights from Roanoke to Kailua-Kona round-trip from $546.

In terms of precipitation, rainfall in Kailua-Kona ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Kailua-Kona when rainfall is around 1.6 in.

If weather is an important factor for your trip to Kailua-Kona, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

What is the cheapest time of day to fly from ROA to KOA?

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

Most accurate provider : When it comes to deals on Roanoke-Kailua-Kona flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Roanoke-Kailua-Kona flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Roanoke-Kailua-Kona flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Roanoke-Kailua-Kona flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Roanoke-Kailua-Kona flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Roanoke 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.

$889+ Flights from Roanoke to Kailua-Kona

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Cheap flight deals from Roanoke to Kailua-Kona

Cheapest flights from Roanoke to Kailua-Kona
Explore the most affordable flight options available from Roanoke to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

Sat 2/75:39 pm

ROA

KOA

2 stops24h 26m

United Airlines

Tue 2/102:34 pm

KOA

ROA

2 stops18h 35m

United Airlines

Deal found 1/27

$889

Sun 5/177:59 pm

ROA

KOA

2 stops22h 01m

United Airlines

Sun 5/247:00 am

KOA

ROA

2 stops25h 14m

United Airlines

Deal found 1/28

$1,142

Best flights from Roanoke to Kailua-Kona
Discover carefully curated flight deals from Roanoke to Kailua-Kona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 29, 2026.

Sun 5/177:59 pm

ROA

KOA

2 stops22h 01m

United Airlines

Sun 5/247:00 am

KOA

ROA

2 stops25h 14m

United Airlines

Deal found 1/28

$1,142

Last-minute flights from Roanoke to Kailua-Kona
Discover last-minute flight deals from Roanoke to Kailua-Kona. Data last updated January 29, 2026 and is based on user searches.

Sat 2/75:39 pm

ROA

KOA

2 stops24h 26m

United Airlines

Tue 2/102:34 pm

KOA

ROA

2 stops18h 35m

United Airlines

Deal found 1/27

$889

Find flight deals from Roanoke to Kailua-Kona

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$1,142 (United Airlines)

Provider with most accurate pricing for Roanoke-Kona Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Roanoke-Kona Intl flights.

Search Deals

From Roanoke to Kona Intl

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Roanoke to Kailua-Kona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RoanokeKailua-Kona

ROA - KOA

ROAKOA

Roanoke

Sun 5/17

7:59 pm-12:00 pm

2 stops22h 01m

Kona Intl

Sun 5/24

7:00 am-2:14 pm

2 stops25h 14m

$1,142

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Most accurate provider: When it comes to deals on Roanoke-Kailua-Kona flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Roanoke-Kailua-Kona flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Roanoke-Kailua-Kona flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Roanoke-Kailua-Kona flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Roanoke-Kailua-Kona flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

Reviews of airlines servicing Kailua-Kona

Peruse reviews from past customers who have flown with Delta from Roanoke to Kailua-Kona to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,128 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,128 reviews

Delta

7.9

Good

8,128 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from Roanoke to Kailua-Kona?
Airlines like United Airlines fly from Roanoke to Kailua-Kona in about 22h 01m. The time it takes to get you to your destination can typically vary by up to . The distance between Roanoke and Kailua-Kona is about 4651 mi.
What is the cheapest airline to fly from Roanoke to Kailua-Kona round-trip?
Cheapflights users have booked flights from Roanoke to Kailua-Kona round-trip from $546.
Can I find deals for flights from Roanoke to Kailua-Kona that include hotel bookings?
Yes. In addition to deals on Roanoke to Kailua-Kona flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Roanoke to Kailua-Kona?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Roanoke to Kailua-Kona.
Can I find deals for business class flights from Roanoke to Kailua-Kona?
Yes. Cheapflights offers flight deals from Roanoke 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.

See more FAQs

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Other flights to Kailua-Kona

Top airline flying from Roanoke to Kailua-Kona

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$546	Average$988	FlexibilityNo cancel fee	On-timeN/A

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$889+ Cheap flights from Roanoke to Kailua-Kona (ROA - KOA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Roanoke to Kailua-Kona with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Roanoke to Kailua-Kona

Cheapest flights from Roanoke to Kailua-KonaExplore the most affordable flight options available from Roanoke to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

Explore the most affordable flight options available from Roanoke to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

Find flight deals from Roanoke to Kailua-Kona

Most accurate provider

Most trusted provider

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Roanoke to Kailua-Kona that are best for you.

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

Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona from Roanoke with our price prediction graph.

Reviews of airlines servicing Kailua-Kona

Peruse reviews from past customers who have flown with Delta from Roanoke to Kailua-Kona to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Roanoke 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 Roanoke to Kailua-Kona?

What is the cheapest airline to fly from Roanoke to Kailua-Kona round-trip?

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

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Roanoke to Kailua-Kona

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Roanoke to Kailua-Kona

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Roanoke to Kailua-Kona
Explore the most affordable flight options available from Roanoke to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.