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Kailua-Kona

$316+ Cheap flights from Hartford to Kailua-Kona (BDL - 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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — KOA
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$604
(Delta)

One-way from

$316
(Expedia)

Popular in

July

Cheapest in

October

Average price

$717
Provider with most accurate pricing for Hartford Bradley Intl-Kona Intl flight deals.
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Provider most trusted by Cheapflights users for Hartford Bradley Intl-Kona Intl flights.
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From Hartford Bradley Intl to Kona Intl
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One-way flight from Hartford Bradley Intl to Kona Intl
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Highest demand for flights based on searches. 6% potential increase in price ($63 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in October 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 October 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/27. 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.
Thu 11/277:31 amBDL - KOA
1 stop13h 47mUnited Airlines
Wed 12/38:55 pmKOA - BDL
1 stop13h 28mUnited Airlines
Deal found 10/27$658
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Sat 12/610:34 amBDL - KOA
2 stops31h 26mUnited Airlines
Sat 12/132:40 pmKOA - BDL
2 stops19h 43mUnited Airlines
Deal found 10/26$748
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Fri 11/147:31 amBDL - KOA
1 stop13h 47mUnited Airlines
Thu 11/202:20 pmKOA - BDL
2 stops16h 55mUnited Airlines
Deal found 10/27$768
This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:00 amBDL - KOA
1 stop14h 12mAmerican Airlines
Sat 12/136:30 pmKOA - BDL
2 stops17h 07mAmerican Airlines
Deal found 10/26$789
This United Airlines deal was found by Cheapflights users on 10/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/137:47 amBDL - KOA
1 stop13h 31mUnited Airlines
Sat 12/208:30 pmKOA - BDL
2 stops15h 59mUnited Airlines
Deal found 10/28$809
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:05 amBDL - KOA
1 stop14h 11mAmerican Airlines
Wed 1/77:45 pmKOA - BDL
1 stop14h 07mAmerican Airlines
Deal found 10/28$833

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 October 28, 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

Wed 1/7

7:30 am-6:30 pm

2 stops16h 00m

Kona Intl

Thu 1/22

9:42 pm-4:10 pm

2 stops13h 28m

$604

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Thu 11/27

7:31 am-4:18 pm

1 stop13h 47m

Kona Intl

Wed 12/3

8:55 pm-3:23 pm

1 stop13h 28m

$658

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Tue 1/6

9:55 am-1:05 pm

2 stops32h 10m

Kona Intl

Thu 1/22

8:55 pm-3:42 pm

1 stop13h 47m

$711

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Wed 1/7

3:00 pm-1:05 pm

2 stops27h 05m

Kona Intl

Thu 1/22

8:55 pm-3:42 pm

1 stop13h 47m

$711

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Sat 1/10

9:55 am-1:05 pm

2 stops32h 10m

Kona Intl

Thu 1/22

8:55 pm-3:42 pm

1 stop13h 47m

$719

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Sun 1/4

7:10 am-4:41 pm

1 stop14h 31m

Kona Intl

Thu 1/22

8:55 pm-3:42 pm

1 stop13h 47m

$733

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Mon 1/5

7:10 am-4:41 pm

1 stop14h 31m

Kona Intl

Thu 1/22

8:55 pm-3:42 pm

1 stop13h 47m

$733

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Thu 1/8

6:00 am-6:08 pm

2 stops17h 08m

$316

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Thu 1/8

6:15 am-3:48 pm

1 stop14h 33m

$362

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Thu 1/8

6:00 am-8:28 pm

3 stops43h 28m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Compare providers for flights from Hartford 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 Hartford to Kailua-Kona in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 Hartford-Kailua-Kona flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Hartford-Kailua-Kona flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Hartford-Kailua-Kona flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hartford-Kailua-Kona flights, Cheapflights users trust eDreams the most. eDreams 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 Hartford-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 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 October 28, 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
7.9
Good
7,994 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
9,001 reviews
Delta
7.9
Good
7,994 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,994 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

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.

  • How long is the flight from Hartford to Kailua-Kona?

    There are many flights that can get you from Hartford to Kailua-Kona in 13h 47m. Fly via Delta or United Airlines to get the fastest option. The distance between Hartford and Kailua-Kona is about 4981 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $298. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $645 and $717, respectively. You may be able to fly from Hartford to Kailua-Kona for 66% 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.

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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$298Average$799FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$645Average$853FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$717Average$941FlexibilityNo cancel feeOn-time69%

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