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Kailua-Kona

$468+ 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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — KOA
Jul 11 — Jul 181
Sat 7/11
Sat 7/18
1 adult, Economy
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Cheap 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 June 11, 2026.

This Delta deal was found by Cheapflights users on 6/7. 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 8/185:24 pm
BDL
-
KOA
2 stops31h 53m
Delta
Thu 8/2710:05 pm
KOA
-
BDL
2 stops18h 24m
Delta
Deal found 6/7$603
This Delta deal was found by Cheapflights users on 6/7. 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 8/186:50 am
BDL
-
KOA
2 stops18h 27m
Delta
Tue 8/258:42 pm
KOA
-
BDL
2 stops20h 43m
Delta
Deal found 6/7$613
This Delta deal was found by Cheapflights users on 6/7. 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 8/185:24 pm
BDL
-
KOA
2 stops31h 53m
Delta
Mon 8/2410:05 pm
KOA
-
BDL
2 stops30h 20m
Delta
Deal found 6/7$626
This Delta deal was found by Cheapflights users on 6/7. 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.
Thu 8/205:16 pm
BDL
-
KOA
2 stops32h 01m
Delta
Thu 8/2710:05 pm
KOA
-
BDL
2 stops16h 13m
Delta
Deal found 6/7$633
This Delta deal was found by Cheapflights users on 6/7. 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.
Fri 8/216:00 am
BDL
-
KOA
2 stops19h 17m
Delta
Thu 8/2710:05 pm
KOA
-
BDL
2 stops16h 13m
Delta
Deal found 6/7$635
This Delta deal was found by Cheapflights users on 6/7. 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.
Mon 8/177:12 pm
BDL
-
KOA
2 stops30h 05m
Delta
Thu 8/2710:05 pm
KOA
-
BDL
2 stops18h 24m
Delta
Deal found 6/7$639
This United Airlines deal was found by Cheapflights users on 6/7. 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 8/187:45 am
BDL
-
KOA
1 stop13h 58m
United Airlines
Tue 8/2512:04 pm
KOA
-
BDL
2 stops15h 33m
United Airlines
Deal found 6/7$649
This Delta deal was found by Cheapflights users on 6/7. 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.
Wed 8/195:24 pm
BDL
-
KOA
2 stops31h 53m
Delta
Tue 8/2510:05 pm
KOA
-
BDL
2 stops30h 20m
Delta
Deal found 6/7$652
This Delta deal was found by Cheapflights users on 6/7. 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.
Thu 8/207:12 pm
BDL
-
KOA
2 stops30h 05m
Delta
Mon 8/2410:05 pm
KOA
-
BDL
2 stops30h 20m
Delta
Deal found 6/7$656
This Delta deal was found by Cheapflights users on 6/7. 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.
Fri 8/216:00 am
BDL
-
KOA
2 stops19h 17m
Delta
Mon 8/2410:05 pm
KOA
-
BDL
2 stops30h 20m
Delta
Deal found 6/7$658
This Delta deal was found by Cheapflights users on 6/7. 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.
Mon 8/177:12 pm
BDL
-
KOA
2 stops30h 05m
Delta
Mon 8/2410:05 pm
KOA
-
BDL
2 stops30h 20m
Delta
Deal found 6/7$662
This United Airlines deal was found by Cheapflights users on 6/8. 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 8/317:45 am
BDL
-
KOA
1 stop13h 58m
United Airlines
Tue 9/112:04 pm
KOA
-
BDL
2 stops16h 34m
United Airlines
Deal found 6/8$668

Find 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 June 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$603
(Delta)

One-way from

$468
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$1,051
Provider with most accurate pricing for Hartford Bradley Intl-Kona Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Hartford Bradley Intl-Kona Intl flights.
Search Deals
From Hartford Bradley Intl to Kona Intl
Search Deals
One-way flight from Hartford Bradley Intl to Kona Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($149 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

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 June 11, 2026.
Use the filters below to find and compare flights from Hartford to Kailua-Kona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Tue 8/18

5:24 pm-7:17 pm

2 stops31h 53m

Kona Intl

Mon 8/24

10:05 pm-10:25 am

2 stops30h 20m

$626

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Mon 8/31

7:45 am-3:43 pm

1 stop13h 58m

Kona Intl

Tue 9/1

12:04 pm-10:38 am

2 stops16h 34m

$668

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Tue 9/1

6:00 am-7:35 pm

2 stops19h 35m

Kona Intl

Wed 9/2

12:04 pm-10:38 am

2 stops16h 34m

$673

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Sat 7/4

7:35 am-7:17 pm

2 stops17h 42m

Kona Intl

Tue 7/21

8:40 pm-6:04 pm

2 stops15h 24m

$815
Quickest round-trip

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Mon 8/17

7:45 am-3:43 pm

1 stop13h 58m

Kona Intl

Sun 8/23

2:03 pm-10:38 am

2 stops14h 35m

$819

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Tue 7/7

6:04 am-4:10 pm

2 stops16h 06m

Kona Intl

Thu 7/23

3:36 pm-12:28 pm

2 stops14h 52m

$843
Cheapest one-way
Quickest one-way

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Wed 7/8

12:12 pm-9:45 pm

2 stops15h 33m

$468

HartfordKailua-Kona

BDL - KOA

BDLKOA

Hartford Bradley Intl

Wed 7/8

6:01 am-4:10 pm

3 stops16h 09m

$693

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Sorted by cheapest first

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 June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hartford-Kailua-Kona flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

Cheapflights Insights

Everything you need to know about your flight from Hartford to Kailua-Kona

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 $717). Flying from Hartford to Kailua-Kona in December is currently the most expensive (average of $1,488). 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 June 11, 2026.
See what other customers who have flown with 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.
United Airlines
7.4
Good
9,805 reviews

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,805 reviews
United Airlines
7.4
Good
9,805 reviews

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
American Airlines
7.1
Good
11,640 reviews
United Airlines
7.4
Good
9,805 reviews

Food

6.6

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

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 58m. 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 United Airlines is currently your cheapest option to Kailua-Kona, with prices starting at $465. Another option worth looking into is American Airlines, starting at $525 round trip. You may be able to fly from Hartford to Kailua-Kona for 51% 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 $717). Flying from Hartford to Kailua-Kona in December is currently the most expensive (average of $1,488). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Hartford to Kailua-Kona

Discover the top 2 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 June 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$465Average$908FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$525Average$853FlexibilityNo cancel feeOn-time71%

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