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Kailua-Kona

$481+ Cheap flights from Charleston to Kailua-Kona (CHS - 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 3/14. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — KOA
Mar 30 — Apr 61
Mon 3/30
Mon 4/6
1 adult, Economy
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Cheap flight deals from Charleston to Kailua-Kona

Cheapest flights from Charleston to Kailua-Kona
Explore the most affordable flight options available from Charleston to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 28, 2026.

This United Airlines deal was found by Cheapflights users on 2/25. 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 5/97:44 pm
CHS
-
KOA
2 stops30h 06m
United Airlines
Fri 5/151:15 pm
KOA
-
CHS
2 stops17h 02m
United Airlines
Deal found 2/25$681
This United Airlines deal was found by Cheapflights users on 2/24. 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.
Wed 3/118:00 am
CHS
-
KOA
1 stop13h 34m
United Airlines
Sun 3/157:35 pm
KOA
-
CHS
2 stops16h 29m
United Airlines
Deal found 2/24$772
This United Airlines deal was found by Cheapflights users on 2/26. 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.
Mon 3/210:00 am
CHS
-
KOA
2 stops15h 51m
United Airlines
Wed 3/48:55 pm
KOA
-
CHS
1 stop13h 08m
United Airlines
Deal found 2/26$796
This United Airlines deal was found by Cheapflights users on 2/24. 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 2/2610:00 am
CHS
-
KOA
2 stops15h 56m
United Airlines
Mon 3/22:08 pm
KOA
-
CHS
3 stops19h 41m
United Airlines
Deal found 2/24$806
This Alaska Airlines deal was found by Cheapflights users on 2/24. 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.
Thu 6/41:51 pm
CHS
-
KOA
2 stops26h 55m
Alaska Airlines
Fri 6/1211:58 am
KOA
-
CHS
2 stops17h 30m
Alaska Airlines
Deal found 2/24$846
This Delta deal was found by Cheapflights users on 2/27. 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.
Thu 6/47:20 am
CHS
-
KOA
2 stops18h 07m
Delta
Fri 6/129:45 pm
KOA
-
CHS
2 stops16h 56m
Delta
Deal found 2/27$858

Find flight deals from Charleston to Kailua-Kona

Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) 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 February 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$681
(United Airlines)

One-way from

$481
(Alaska Airlines)

Popular in

August

Cheapest in

February

Average price

$643
Provider with most accurate pricing for Charleston-Kona Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charleston-Kona Intl flights.
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From Charleston to Kona Intl
Search Deals
One-way flight from Charleston to Kona Intl
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($396 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 16% potential price decrease ($162 potential savings vs. average RT price).
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Average for round-trip flights in February 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston 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 February 28, 2026.
Use the filters below to find and compare flights from Charleston to Kailua-Kona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlestonKailua-Kona

CHS - KOA

CHSKOA

Charleston

Wed 3/11

8:00 am-3:34 pm

1 stop13h 34m

Kona Intl

Sun 3/15

7:35 pm-6:04 pm

2 stops16h 29m

$772

CharlestonKailua-Kona

CHS - KOA

CHSKOA

Charleston

Sat 5/9

7:44 pm-7:50 pm

2 stops30h 06m

Kona Intl

Fri 5/15

8:00 pm-7:31 pm

1 stop17h 31m

$787

CharlestonKailua-Kona

CHS - KOA

CHSKOA

Charleston

Sat 5/9

7:07 pm-1:36 pm

1 stop24h 29m

Kona Intl

Fri 5/15

8:00 am-6:26 pm

1 stop28h 26m

$904

CharlestonKailua-Kona

CHS - KOA

CHSKOA

Charleston

Sun 3/8

8:00 am-3:34 pm

1 stop13h 34m

Kona Intl

Sat 3/14

7:35 pm-3:03 pm

1 stop13h 28m

$950

CharlestonKailua-Kona

CHS - KOA

CHSKOA

Charleston

Sun 3/8

6:32 pm-1:25 pm

2 stops24h 53m

Kona Intl

Sun 3/15

7:45 am-11:34 am

2 stops21h 49m

$988

CharlestonKailua-Kona

CHS - KOA

CHSKOA

Charleston

Sun 3/8

6:32 pm-2:47 pm

2 stops26h 15m

Kona Intl

Sat 3/14

10:33 am-11:23 pm

2 stops30h 50m

$1,138

CharlestonKailua-Kona

CHS - KOA

CHSKOA

Charleston

Sat 3/14

6:32 pm-1:33 pm

1 stop25h 01m

$481

CharlestonKailua-Kona

CHS - KOA

CHSKOA

Charleston

Sat 3/14

6:30 am-8:21 pm

2 stops19h 51m

$481

CharlestonKailua-Kona

CHS - KOA

CHSKOA

Charleston

Sat 3/14

12:04 pm-5:53 pm

3 stops35h 49m

$565

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/25

Sorted by cheapest first

Compare providers for flights from Charleston to Kailua-Kona

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleston to Kailua-Kona in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

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

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

Currently, June is the cheapest month in which you can book a flight from Charleston to Kailua-Kona (average of $567). Flying from Charleston to Kailua-Kona in December is currently the most expensive (average of $1,875). 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.

Reviews of airlines servicing Kailua-Kona

Get insights into the airlines that provide service to Kailua-Kona. 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 Kailua-Kona. Reviews last updated February 28, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Charleston 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.
United Airlines
7.4
Good
9,370 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,370 reviews
United Airlines
7.4
Good
9,370 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,370 reviews
United Airlines
7.4
Good
9,370 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

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

    Airlines like United Airlines and Alaska Airlines fly from Charleston to Kailua-Kona in about 13h 34m. The time it takes to get you to your destination can typically vary by up to 10h 55m. There are 4695 mi between Charleston and Kailua-Kona. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Charleston to Kailua-Kona round-trip?

    Flying on American Airlines is currently your cheapest option to Kailua-Kona, with prices starting at $643. Another option worth looking into is United Airlines, starting at $667 round trip. American Airlines is currently priced 43% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Charleston to Kailua-Kona (average of $567). Flying from Charleston to Kailua-Kona in December is currently the most expensive (average of $1,875). 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

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.

Top 2 airlines flying from Charleston to Kailua-Kona

Discover the top 2 airlines that operate flights from Charleston to Kailua-Kona. 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 2,558,603 searches. Data last updated February 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$643Average$933FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$667Average$828FlexibilityNo cancel feeOn-time69%

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