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Kailua-Kona

$577+ Cheap flights from Hartford to Kailua-Kona (BDL - 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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — KOA
ago. 3 — ago. 101
dom. 8/3
dom. 8/10
1 adult, Economy
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Cheap flight deals from Hartford to Kailua-Kona

Discover tips and strategies to find the most affordable flight options for your journey from Hartford (BDL) 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 julio 29, 2025.

Round-trip from

$628
(Delta)

Popular in

April

Cheapest in

October

Average price

$996
From Hartford Bradley Intl to Kona Intl
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Highest demand for flights based on searches. 7% potential increase in price ($73 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Hartford to Kailua-Kona

Cheapest flights from Hartford to Kailua-Kona
Explore the most affordable flight options available from Hartford to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

This American Airlines deal was found by Cheapflights users on 7/29. 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.
mar. 9/235:10 pmBDL - KOA
2 stops26h 32mAmerican Airlines
lun. 9/293:13 pmKOA - BDL
2 stops20h 07mAmerican Airlines
Deal found 7/29$577
This Delta deal was found by Cheapflights users on 7/28. 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.
mar. 9/235:35 amBDL - KOA
2 stops18h 00mDelta
lun. 9/298:44 pmKOA - BDL
2 stops17h 43mDelta
Deal found 7/28$628
This United Airlines deal was found by Cheapflights users on 7/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/238:00 amBDL - KOA
1 stop13h 46mUnited Airlines
lun. 9/291:40 pmKOA - BDL
2 stops13h 57mUnited Airlines
Deal found 7/27$743

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hartford 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 julio 29, 2025.
Use the filters below to find and compare flights from Hartford to Kailua-Kona that are best for you.

Fly from

Hartford

Fly to

Kailua-Kona

Route

Depart

Return

Price

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

mar. 9/23

5:35 am-5:35 pm

2 stops18h 00m

Kona Intl

lun. 9/29

8:44 pm-8:27 pm

2 stops17h 43m

$628

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

mar. 9/23

5:10 pm-1:42 pm

2 stops26h 32m

Kona Intl

lun. 9/29

3:13 pm-5:20 pm

2 stops20h 07m

$662

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

mar. 9/23

8:00 am-3:46 pm

1 stop13h 46m

Kona Intl

lun. 9/29

1:40 pm-9:37 am

2 stops13h 57m

$743

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

mié. 8/6

5:18 am-3:50 pm

3 stops16h 32m

Kona Intl

jue. 8/14

9:40 pm-8:20 pm

2 stops16h 40m

$3,208

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

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

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

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 julio 29, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Hartford to Kailua-Kona have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,977 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,899 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Hartford 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 Hartford to Kailua-Kona round-trip?

    Flying on Delta is currently your cheapest option to Kailua-Kona, with prices starting at $628. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $662 and $743, respectively. You may be able to fly from Hartford to Kailua-Kona for 30% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Hartford to Kailua-Kona (average of $409). Flying from Hartford 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 3 airlines flying from Hartford to Kailua-Kona

Discover the top 3 airlines that operate flights from Hartford 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 julio 29, 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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