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Kailua-Kona

$225+ Cheap flights from Connecticut 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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — KOA
Aug 8 — Aug 151
Fri 8/8
Fri 8/15
1 adult, Economy
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Cheap flight deals from Connecticut to Kailua-Kona

Keep the following information in mind while searching for Connecticut to Kailua-Kona flight deals. Data was last updated August 3, 2025.

Round-trip from

$447
(Alaska Airlines)

One-way from

$225
(American Airlines)
From Connecticut to Kona Intl
Search Deals
One-way flight from Connecticut to Kona Intl
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Find flight deals from Connecticut to Kailua-Kona

Cheapest flights from Connecticut to Kailua-Kona
Explore the most affordable flight options available from Connecticut to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 3, 2025.

This Alaska Airlines deal was found by Cheapflights users on 7/31. 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 9/24:43 pmEWR - KOA
1 stop27h 36mAlaska Airlines
Tue 9/91:28 pmKOA - EWR
1 stop21h 01mAlaska Airlines
Deal found 7/31$447
This American Airlines deal was found by Cheapflights users on 8/2. 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.
Wed 10/297:15 amEWR - KOA
1 stop13h 16mAmerican Airlines
Thu 11/69:45 pmKOA - EWR
1 stop13h 57mAmerican Airlines
Deal found 8/2$449
This Hawaiian Airlines deal was found by Cheapflights users on 8/1. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/307:30 amEWR - KOA
1 stop15h 14mHawaiian Airlines
Sun 11/99:20 pmKOA - EWR
1 stop13h 05mHawaiian Airlines
Deal found 8/1$489
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/271:30 pmEWR - KOA
1 stop12h 04mUnited Airlines
Thu 9/47:40 pmKOA - EWR
1 stop13h 56mUnited Airlines
Deal found 7/31$498
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Tue 9/236:10 amBDL - KOA
2 stops15h 36mUnited Airlines
Mon 9/291:05 pmKOA - BDL
2 stops14h 32mUnited Airlines
Deal found 7/31$502
This JetBlue deal was found by Cheapflights users on 8/2. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/189:05 amJFK - KOA
1 stop14h 36mJetBlue
Mon 8/2511:46 amKOA - JFK
1 stop13h 09mJetBlue
Deal found 8/2$507
This Delta deal was found by Cheapflights users on 7/31. 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.
Sun 8/319:55 amJFK - KOA
1 stop15h 05mDelta
Tue 9/98:41 pmKOA - JFK
1 stop28h 09mDelta
Deal found 7/31$509
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Tue 9/237:00 amLGA - KOA
1 stop14h 46mUnited Airlines
Mon 9/297:40 pmKOA - LGA
1 stop12h 26mUnited Airlines
Deal found 8/1$510
This American Airlines deal was found by Cheapflights users on 8/1. 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.
Tue 8/197:00 amJFK - KOA
1 stop12h 29mAmerican Airlines
Tue 8/269:40 pmKOA - JFK
1 stop13h 20mAmerican Airlines
Deal found 8/1$510
This Alaska Airlines deal was found by Cheapflights users on 8/1. 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.
Mon 9/159:00 amJFK - KOA
1 stop17h 27mAlaska Airlines
Fri 9/197:03 amKOA - JFK
1 stop17h 52mAlaska Airlines
Deal found 8/1$514
This Delta deal was found by Cheapflights users on 8/2. 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 9/27:10 amEWR - KOA
2 stops17h 50mDelta
Mon 9/88:41 pmKOA - EWR
2 stops30h 02mDelta
Deal found 8/2$518
This Delta deal was found by Cheapflights users on 7/31. 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 9/26:59 amLGA - KOA
2 stops18h 01mDelta
Tue 9/98:41 pmKOA - LGA
2 stops17h 05mDelta
Deal found 7/31$530

Cheapflights Fare Finder

 
Customize your flight search to find flights from Connecticut 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 August 3, 2025.
Use the filters below to find and compare flights from Connecticut to Kailua-Kona that are best for you.

Fly from

Connecticut

Fly to

Kailua-Kona

Route

Depart

Return

Price

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

Tue 9/2

4:43 pm-2:19 pm

1 stop27h 36m

Kona Intl

Tue 9/9

1:28 pm-4:29 pm

1 stop21h 01m

$447

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

Wed 10/29

7:15 am-2:31 pm

1 stop13h 16m

Kona Intl

Thu 11/6

9:45 pm-4:42 pm

1 stop13h 57m

$449

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

Thu 10/30

7:30 am-4:44 pm

1 stop15h 14m

Kona Intl

Sun 11/9

9:20 pm-3:25 pm

1 stop13h 05m

$489

NewarkKailua-Kona

EWR - KOA

EWRKOA

Newark

Wed 8/27

1:30 pm-7:34 pm

1 stop12h 04m

Kona Intl

Thu 9/4

7:40 pm-3:36 pm

1 stop13h 56m

$498

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Tue 9/23

6:10 am-3:46 pm

2 stops15h 36m

Kona Intl

Mon 9/29

1:05 pm-9:37 am

2 stops14h 32m

$502

New YorkKailua-Kona

JFK - KOA

JFKKOA

New York John F Kennedy Intl

Mon 8/18

9:05 am-5:41 pm

1 stop14h 36m

Kona Intl

Mon 8/25

11:46 am-6:55 am

1 stop13h 09m

$507

New YorkKailua-Kona

JFK - KOA

JFKKOA

New York John F Kennedy Intl

Sun 8/31

9:55 am-7:00 pm

1 stop15h 05m

Kona Intl

Tue 9/9

8:41 pm-6:50 am

1 stop28h 09m

$509

New YorkKailua-Kona

JFK - KOA

JFKKOA

New York John F Kennedy Intl

Tue 8/19

7:00 am-1:29 pm

1 stop12h 29m

Kona Intl

Tue 8/26

9:40 pm-5:00 pm

1 stop13h 20m

$510

New YorkKailua-Kona

LGA - KOA

LGAKOA

New York LaGuardia

Tue 9/23

7:00 am-3:46 pm

1 stop14h 46m

Kona Intl

Mon 9/29

7:40 pm-2:06 pm

1 stop12h 26m

$510

New YorkKailua-Kona

JFK - KOA

JFKKOA

New York John F Kennedy Intl

Mon 9/15

9:00 am-8:27 pm

1 stop17h 27m

Kona Intl

Fri 9/19

7:03 am-6:55 am

1 stop17h 52m

$514

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/2

Showing 1-10 of 37 results
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Best time to book a flight from Connecticut to Kailua-Kona

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

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

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

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 August 3, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and Delta from Connecticut to Kailua-Kona have to say. 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

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,985 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,614 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Qatar Airways
7.4
Good
3,608 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Connecticut 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 Connecticut?

    For a flight from Connecticut to Kailua-Kona, you will be flying into Kona Intl. Kona Intl (KOA) is just 7.7 mi from the center of the city.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $225. However, be on the lookout for offers from Delta and Alaska Airlines, as they are both options that can get you from Connecticut to Kailua-Kona for a low price.

  • What are the most popular routes from Connecticut to Kailua-Kona?

    The most popular route from Connecticut to Kailua-Kona is New York John F Kennedy Intl - Kona Intl. You may also consider Newark - Kona Intl or New York LaGuardia - Kona Intl.

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

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

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

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

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

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

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

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Connecticut to Kailua-Kona

Discover the top 3 airlines that operate flights from Connecticut 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 August 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$392Average$643FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$645Average$869FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$721Average$947FlexibilityNo cancel feeOn-time69%

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