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Kailua-Kona

$237+ 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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — KOA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
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 September 11, 2025.

Round-trip from

$474
(American Airlines)

One-way from

$237
(American Airlines)

Popular in

April

Cheapest in

October

Average price

$852
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. 8% potential increase in price ($86 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 11/186:00 amBDL - KOA
2 stops15h 47mAmerican Airlines
Tue 11/256:30 pmKOA - BDL
2 stops16h 57mAmerican Airlines
Deal found 9/10$474
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/256:10 amBDL - KOA
2 stops19h 13mDelta
Tue 11/49:30 pmKOA - BDL
2 stops16h 05mDelta
Deal found 9/11$510
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 10/295:44 pmBDL - KOA
2 stops26h 14mAmerican Airlines
Fri 11/74:32 pmKOA - BDL
2 stops13h 30mAmerican Airlines
Deal found 9/10$531
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/157:31 amBDL - KOA
1 stop13h 47mUnited Airlines
Tue 11/258:55 pmKOA - BDL
1 stop13h 29mUnited Airlines
Deal found 9/10$603
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/138:00 amBDL - KOA
1 stop13h 25mUnited Airlines
Tue 10/211:05 pmKOA - BDL
2 stops14h 32mUnited Airlines
Deal found 9/10$609
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/156:00 amBDL - KOA
2 stops15h 18mUnited Airlines
Mon 11/242:20 pmKOA - BDL
2 stops16h 55mUnited Airlines
Deal found 9/10$614
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/155:00 pmBDL - KOA
2 stops24h 50mUnited Airlines
Thu 10/167:40 pmKOA - BDL
1 stop14h 14mUnited Airlines
Deal found 9/10$646
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/112:51 pmBDL - KOA
2 stops26h 59mUnited Airlines
Wed 10/227:40 pmKOA - BDL
1 stop14h 14mUnited Airlines
Deal found 9/10$650
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/143:45 pmBDL - KOA
2 stops26h 05mUnited Airlines
Thu 10/167:40 pmKOA - BDL
1 stop14h 14mUnited Airlines
Deal found 9/10$651
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/182:47 pmBDL - KOA
2 stops27h 19mUnited Airlines
Tue 11/258:55 pmKOA - BDL
1 stop13h 29mUnited Airlines
Deal found 9/10$652
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/157:31 amBDL - KOA
1 stop13h 47mUnited Airlines
Wed 11/268:55 pmKOA - BDL
1 stop13h 30mUnited Airlines
Deal found 9/10$653

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 September 11, 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

Sat 10/25

6:10 am-7:23 pm

2 stops19h 13m

Kona Intl

Tue 11/4

9:30 pm-6:35 pm

2 stops16h 05m

$510

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Sun 11/16

7:31 am-4:18 pm

1 stop13h 47m

Kona Intl

Mon 11/24

8:55 pm-3:24 pm

1 stop13h 29m

$603

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Mon 11/17

7:31 am-4:18 pm

1 stop13h 47m

Kona Intl

Sun 11/23

8:55 pm-3:24 pm

1 stop13h 29m

$603

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Tue 11/18

7:31 am-4:18 pm

1 stop13h 47m

Kona Intl

Mon 11/24

8:55 pm-3:24 pm

1 stop13h 29m

$603

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Sat 11/15

6:10 am-4:18 pm

2 stops15h 08m

Kona Intl

Sun 11/23

8:55 pm-3:24 pm

1 stop13h 29m

$609

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Tue 10/14

8:00 am-3:25 pm

1 stop13h 25m

Kona Intl

Wed 10/22

1:40 pm-9:37 am

2 stops13h 57m

$609

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Tue 11/18

7:31 am-4:18 pm

1 stop13h 47m

Kona Intl

Sun 11/23

2:20 pm-12:15 pm

2 stops16h 55m

$609

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Mon 11/17

7:31 am-4:18 pm

1 stop13h 47m

Kona Intl

Sat 11/22

8:55 pm-5:21 pm

2 stops15h 26m

$609

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Mon 10/13

8:00 am-3:25 pm

1 stop13h 25m

Kona Intl

Sun 10/19

1:05 pm-10:51 am

2 stops15h 46m

$609

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Tue 3/3

8:00 am-4:45 pm

1 stop13h 45m

Kona Intl

Wed 3/4

2:00 pm-10:25 am

2 stops15h 25m

$609

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 20 results
1
2

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 September 11, 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
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

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
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

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
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

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
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

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.

  • 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 $720, 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.

  • 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$298Average$799FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$645Average$853FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$720Average$937FlexibilityNo cancel feeOn-time69%

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