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Kailua-Kona

$224+ Cheap flights from Newark (EWR) to Kailua-Kona (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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — KOA
ago. 18 — ago. 251
lun. 8/18
lun. 8/25
1 adult, Economy
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Cheapflights Tip: The best prices from Newark to Kona Intl are usually found in September or January, booked 51 days in advance, depart on a Wednesday or Friday and return on a Tuesday

Cheap flight deals from Newark to Kailua-Kona

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) 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 agosto 13, 2025.

Round-trip from

$447
(Alaska Airlines)

One-way from

$224
(Hawaiian Airlines)

Popular in

June

Cheapest in

September

Average price

$696
From Newark to Kona Intl
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One-way flight from Newark to Kona Intl
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Highest demand for flights based on searches. 7% potential increase in price ($53 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Newark to Kailua-Kona

Cheapest flights from Newark to Kailua-Kona
Explore the most affordable flight options available from Newark to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 13, 2025.

This Alaska Airlines deal was found by Cheapflights users on 8/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/127:05 amEWR - KOA
1 stop32h 29mAlaska Airlines
mié. 11/198:45 amKOA - EWR
1 stop16h 14mAlaska Airlines
Deal found 8/11$447
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/3011:25 amEWR - KOA
1 stop13h 59mUnited Airlines
lun. 9/81:15 pmKOA - EWR
1 stop12h 32mUnited Airlines
Deal found 8/11$448
This American Airlines deal was found by Cheapflights users on 8/12. 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.
mié. 10/297:15 amEWR - KOA
1 stop13h 16mAmerican Airlines
jue. 11/69:45 pmKOA - EWR
1 stop13h 57mAmerican Airlines
Deal found 8/12$449
This Trip.com deal was found by Cheapflights users on 8/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/97:19 amEWR - KOA
1 stop14h 41mMultiple Airlines
mar. 9/163:19 pmKOA - EWR
1 stop18h 41mMultiple Airlines
Deal found 8/12$450
This Trip.com deal was found by Cheapflights users on 8/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/117:19 amEWR - KOA
1 stop14h 41mMultiple Airlines
jue. 9/189:32 pmKOA - EWR
1 stop13h 16mMultiple Airlines
Deal found 8/12$451
This Alaska Airlines deal was found by Cheapflights users on 8/13. 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.
mié. 9/244:00 pmEWR - KOA
1 stop25h 16mAlaska Airlines
lun. 9/298:10 amKOA - EWR
2 stops16h 49mAlaska Airlines
Deal found 8/13$454
This Alaska Airlines deal was found by Cheapflights users on 8/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/25:48 pmEWR - KOA
2 stops24h 37mAlaska Airlines
lun. 9/86:00 pmKOA - EWR
2 stops16h 48mAlaska Airlines
Deal found 8/11$458
This Delta deal was found by Cheapflights users on 8/13. 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.
mié. 10/296:15 amEWR - KOA
2 stops19h 08mDelta
jue. 11/69:30 pmKOA - EWR
2 stops15h 15mDelta
Deal found 8/13$460

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark 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 agosto 13, 2025.
Use the filters below to find and compare flights from Newark Airport to Kailua-Kona that are best for you.

Fly from

Newark

Fly to

Kailua-Kona

Route

Depart

Return

Price

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

mar. 10/14

7:54 pm-11:07 am

1 stop21h 13m

Kona Intl

mié. 11/5

9:20 pm-3:25 pm

1 stop13h 05m

$447

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

mié. 10/29

7:15 am-2:31 pm

1 stop13h 16m

Kona Intl

jue. 11/6

9:45 pm-4:42 pm

1 stop13h 57m

$447

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

mar. 9/2

7:19 am-4:00 pm

1 stop14h 41m

Kona Intl

lun. 9/8

9:32 pm-4:48 pm

1 stop13h 16m

$447

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

mié. 11/12

3:23 pm-12:03 pm

1 stop25h 40m

Kona Intl

mié. 11/19

8:45 am-5:59 am

1 stop16h 14m

$447

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

mar. 9/23

7:19 am-4:44 pm

1 stop15h 25m

Kona Intl

mar. 9/30

11:47 am-5:59 am

1 stop12h 12m

$447

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

mié. 10/1

7:30 am-9:27 am

1 stop31h 57m

Kona Intl

lun. 10/6

9:20 pm-3:29 pm

1 stop12h 09m

$447

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

lun. 9/8

4:43 pm-2:19 pm

1 stop27h 36m

Kona Intl

lun. 9/15

3:19 pm-3:36 pm

1 stop18h 17m

$447

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

sáb. 8/30

11:25 am-7:24 pm

1 stop13h 59m

Kona Intl

lun. 9/8

1:15 pm-7:47 am

1 stop12h 32m

$448

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

vie. 10/31

7:15 am-2:31 pm

1 stop13h 16m

Kona Intl

jue. 11/6

9:45 pm-4:42 pm

1 stop13h 57m

$448

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

jue. 10/30

7:15 am-2:31 pm

1 stop13h 16m

Kona Intl

dom. 11/9

9:45 pm-4:42 pm

1 stop13h 57m

$448

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 22 results
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Best time to book a flight from Newark to Kailua-Kona

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

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

Use this chart to determine the optimal time to book a round-trip flight from Newark to Kailua-Kona. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from Newark Airport to Kailua-Kona, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

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

Find hourly flight availability from Newark 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 agosto 13, 2025.

It’s optimal to fly from Newark Airport to Kailua-Kona in the afternoon. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Newark Airport to Kailua-Kona?

Use this chart to determine the cheapest time to fly round-trip from Newark to Kailua-Kona. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Newark Airport to Kailua-Kona flight should consider departing on Sunday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 agosto 13, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian Airlines from Newark Airport to Kailua-Kona. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Delta
8.0
Very good
7,979 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Hawaiian Airlines
7.8
Good
2,655 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
United Airlines
7.4
Good
8,920 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Food

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

Related info for your journey

Find useful and relevant information for your journey from Newark 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 airport do you fly into for flights to Kailua-Kona from Newark?

    Kona Intl (KOA) is the airport you will fly into if you book a flight from Newark to Kailua-Kona. You should not have trouble finding flights to Kona Intl from Newark; the airport handles an average of 0 inbound flights from Newark per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Kailua-Kona airport from Newark. It is only a 7.7 mi journey from Kona Intl (KOA) to Kailua-Kona’s city center.

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

    Currently priced at $447, Alaska Airlines will fly you from Newark Airport to Kailua-Kona and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $448. These flights start at 35% lower than the current average price 3 months from now.

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

    The cheapest airline one-way is Hawaiian Airlines, with whom users have recently found tickets for as low as $224. However, be on the lookout for offers from United Airlines and Alaska Airlines, as they are both options that can get you from Newark Airport to Kailua-Kona for a low price.

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

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

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

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

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

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

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

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Alternative routes for Newark to Kailua-Kona

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Newark to Kailua-Kona

Discover the top 5 airlines that operate flights from Newark 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 agosto 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$380Average$538FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$422Average$638FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$429Average$712FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$448Average$617FlexibilityNo cancel feeOn-time75%
DeltaCheapest$454Average$551FlexibilityNo cancel feeOn-timeN/A

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