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Kailua-Kona

$292+ Cheap flights from Raleigh to Kailua-Kona (RDU - 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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — KOA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Raleigh-Durham to Kona Intl are usually found in January or September, booked 60 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Raleigh to Kailua-Kona

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) 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 June 12, 2025.

Round-trip from

$429
(American Airlines)

One-way from

$335
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$841
From Raleigh-Durham to Kona Intl
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One-way flight from Raleigh-Durham to Kona Intl
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Raleigh to Kailua-Kona

Cheapest flights from Raleigh to Kailua-Kona
Explore the most affordable flight options available from Raleigh to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/227:00 amRDU - KOA
1 stop12h 42mAmerican Airlines
Mon 9/299:55 pmKOA - RDU
2 stops17h 40mAmerican Airlines
Deal found 6/10$429
This Delta deal was found by Cheapflights users on 6/9. 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.
Tue 11/47:30 amRDU - KOA
1 stop16h 14mDelta
Thu 11/139:45 pmKOA - RDU
1 stop21h 09mDelta
Deal found 6/9$522
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 11/46:09 pmRDU - KOA
1 stop32h 31mAlaska Airlines
Mon 11/177:50 pmKOA - RDU
2 stops16h 19mAlaska Airlines
Deal found 6/9$536
This United Airlines deal was found by Cheapflights users on 6/9. 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 11/106:30 amRDU - KOA
2 stops14h 48mUnited Airlines
Thu 11/138:55 pmKOA - RDU
1 stop13h 16mUnited Airlines
Deal found 6/9$604
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/258:25 pmRDU - KOA
2 stops19h 40mSouthwest
Fri 8/18:20 pmKOA - RDU
2 stops16h 10mSouthwest
Deal found 6/10$879
This eDestinos deal was found by Cheapflights users on 6/11. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/244:07 pmRDU - KOA
3 stops29h 12mMultiple Airlines
Thu 7/318:00 amKOA - RDU
3 stops27h 17mMultiple Airlines
Deal found 6/11$907

Cheapflights Fare Finder

Customize your flight search to find flights from Raleigh 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 June 12, 2025.
Use the filters below to find and compare flights from Raleigh to Kailua-Kona that are best for you.

Fly from

Raleigh

Fly to

Kailua-Kona

Route

Depart

Return

Price

RaleighKailua-Kona

RDU - KOA

RDUKOA

Raleigh-Durham

Thu 8/21

6:47 am-2:04 pm

1 stop13h 17m

Kona Intl

Sun 8/24

9:40 pm-10:47 pm

1 stop19h 07m

$499

RaleighKailua-Kona

RDU - KOA

RDUKOA

Raleigh-Durham

Thu 8/21

7:11 am-5:34 pm

1 stop16h 23m

Kona Intl

Sun 8/24

9:47 pm-5:19 pm

2 stops13h 32m

$548

RaleighKailua-Kona

RDU - KOA

RDUKOA

Raleigh-Durham

Fri 7/4

6:30 am-3:19 pm

2 stops14h 49m

Kona Intl

Fri 7/11

1:10 pm-10:03 am

2 stops14h 53m

$610

RaleighKailua-Kona

RDU - KOA

RDUKOA

Raleigh-Durham

Sun 7/20

5:57 pm-10:04 pm

2 stops34h 07m

Kona Intl

Sun 7/27

9:30 pm-6:53 am

2 stops27h 23m

$730

RaleighKailua-Kona

RDU - KOA

RDUKOA

Raleigh-Durham

Fri 7/25

8:25 pm-10:05 am

2 stops19h 40m

Kona Intl

Fri 8/1

8:20 pm-6:30 pm

2 stops16h 10m

$879

RaleighKailua-Kona

RDU - KOA

RDUKOA

Raleigh-Durham

Thu 7/24

4:07 pm-3:19 pm

3 stops29h 12m

Kona Intl

Thu 7/31

8:00 am-5:17 pm

3 stops27h 17m

$907

RaleighKailua-Kona

RDU - KOA

RDUKOA

Raleigh-Durham

Sun 7/27

7:17 am-5:34 pm

1 stop16h 17m

$292

RaleighKailua-Kona

RDU - KOA

RDUKOA

Raleigh-Durham

Tue 6/17

5:34 am-2:24 pm

2 stops14h 50m

$335

RaleighKailua-Kona

RDU - KOA

RDUKOA

Raleigh-Durham

Sun 7/27

5:57 pm-10:04 pm

2 stops34h 07m

$341

RaleighKailua-Kona

RDU - KOA

RDUKOA

Raleigh-Durham

Tue 6/17

4:29 pm-3:19 pm

1 stop28h 50m

$413

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

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

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

How far ahead should I book a flight from Raleigh to Kailua-Kona?

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to Kailua-Kona. Price data was last updated on June 9, 2025.

Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Raleigh to Kailua-Kona. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, October is the cheapest month in which you can book a flight from Raleigh to Kailua-Kona (average of $409). Flying from Raleigh 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.

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

Find hourly flight availability from Raleigh to Kailua-Kona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s typically best to fly out from Raleigh to Kailua-Kona at noon. Doing so could potentially save you 26% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Kailua-Kona by month

Plan your trip to Kailua-Kona by taking into account the average rainfall totals by month.

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.

Temperature in Kailua-Kona by month

Plan your trip to Kailua-Kona by taking into account the average temperature totals by month.

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).

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 June 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Raleigh to Kailua-Kona by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Crew

8.5

Entertainment

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

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

    Flying on American Airlines is currently your cheapest option to Kailua-Kona, with prices starting at $429. Additional round-trip tickets that might be worth considering are offered by Delta and Alaska Airlines, with the lowest prices starting at $522 and $536, respectively. You may be able to fly from Raleigh to Kailua-Kona for 40% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Raleigh to Kailua-Kona one-way?

    One-way options have recently been found by users for as low as $335 on American Airlines. Other airlines that offer cheap prices include Alaska Airlines from $397 and Delta from $407 one-way.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Raleigh to Kailua-Kona (average of $409). Flying from Raleigh 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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Top 5 airlines flying from Raleigh to Kailua-Kona

Discover the top 5 airlines that operate flights from Raleigh 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$427Average$668FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$432Average$631FlexibilityNo cancel feeOn-time71%
DeltaCheapest$456Average$603FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$466Average$762FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$581Average$748FlexibilityNo cancel feeOn-time63%

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