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The Big Island

$264+ Cheap flights from Boston (BOS) to The Big Island

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — KOA
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheap flight deals from Boston to The Big Island

Cheapest flights from Boston to The Big Island
Explore the most affordable flight options available from Boston to The Big Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This American Airlines deal was found by Cheapflights users on 12/14. 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 12/316:40 amBOS - KOA
1 stop14h 58mAmerican Airlines
Sun 1/117:45 pmKOA - BOS
1 stop12h 38mAmerican Airlines
Deal found 12/14$489
This United Airlines deal was found by Cheapflights users on 12/14. 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 12/315:20 amBOS - KOA
2 stops16h 21mUnited Airlines
Sat 1/178:55 pmKOA - BOS
1 stop12h 07mUnited Airlines
Deal found 12/14$494
This United Airlines deal was found by Cheapflights users on 12/14. 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 12/315:20 amBOS - KOA
2 stops16h 21mUnited Airlines
Sun 1/113:59 pmKOA - BOS
2 stops13h 53mUnited Airlines
Deal found 12/14$500
This American Airlines deal was found by Cheapflights users on 12/14. 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 12/316:40 amBOS - KOA
1 stop14h 58mAmerican Airlines
Sat 1/179:20 pmKOA - BOS
1 stop14h 14mAmerican Airlines
Deal found 12/14$509
This Delta deal was found by Cheapflights users on 12/14. 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 12/156:10 amBOS - KOA
2 stops17h 10mDelta
Mon 12/228:55 pmKOA - BOS
1 stop15h 30mDelta
Deal found 12/14$585
This United Airlines deal was found by Cheapflights users on 12/14. 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 12/185:20 amBOS - KOA
2 stops16h 21mUnited Airlines
Thu 12/252:23 pmKOA - BOS
1 stop12h 08mUnited Airlines
Deal found 12/14$596
This Alaska Airlines deal was found by Cheapflights users on 12/14. 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.
Sun 12/144:40 pmBOS - KOA
1 stop24h 20mAlaska Airlines
Wed 12/241:05 pmKOA - BOS
1 stop12h 05mAlaska Airlines
Deal found 12/14$679
This Delta deal was found by Cheapflights users on 12/15. 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 12/237:15 amBOS - KOA
1 stop17h 27mDelta
Tue 12/309:55 pmKOA - BOS
2 stops21h 29mDelta
Deal found 12/15$682
This Alaska Airlines deal was found by Cheapflights users on 12/14. 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.
Sun 12/144:40 pmBOS - KOA
1 stop24h 20mMultiple Airlines
Wed 12/246:16 pmKOA - BOS
2 stops17h 50mMultiple Airlines
Deal found 12/14$684
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/175:30 amBOS - KOA
2 stops15h 48mUnited Airlines
Wed 12/2411:20 pmKOA - BOS
1 stop12h 32mUnited Airlines
Deal found 12/16$735
This Delta deal was found by Cheapflights users on 12/15. 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 12/227:15 amBOS - ITO
2 stops19h 00mDelta
Thu 12/252:59 pmITO - BOS
2 stops15h 13mDelta
Deal found 12/15$1,352
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/315:20 amBOS - ITO
2 stops19h 39mUnited Airlines
Tue 1/67:44 pmITO - BOS
2 stops16h 08mUnited Airlines
Deal found 12/16$1,372

Find flight deals from Boston to The Big Island

Keep the following information in mind while searching for Boston to The Big Island flight deals. Data was last updated December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$408
(Alaska Airlines)

One-way from

$264
(Kiwi.com)

Popular in

July

Cheapest in

October

Average price

$754
Provider with most accurate pricing for Boston Logan Intl-Kona Intl flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Kona Intl flights.
Search Deals
From Boston Logan Intl to The Big Island
Search Deals
One-way flight from Boston Logan Intl to The Big Island
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
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 December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to The Big Island 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 December 16, 2025.
Use the filters below to find and compare flights from Boston to The Big Island that are best for you.

Fly from

Boston

Fly to

The Big Island

Route

Depart

Return

Price

BostonKailua-Kona

BOS - KOA

BOSKOA

Boston Logan Intl

Sun 1/25

12:45 pm-6:30 pm

1 stop34h 45m

Kona Intl

Tue 2/10

10:55 pm-6:14 am

1 stop26h 19m

$425

BostonKailua-Kona

BOS - KOA

BOSKOA

Boston Logan Intl

Wed 1/28

5:30 pm-6:30 pm

1 stop30h 00m

Kona Intl

Thu 2/5

10:55 pm-9:23 pm

1 stop17h 28m

$426

BostonKailua-Kona

BOS - KOA

BOSKOA

Boston Logan Intl

Mon 2/2

4:20 pm-3:27 pm

1 stop28h 07m

Kona Intl

Mon 2/9

2:24 pm-5:39 pm

1 stop22h 15m

$433

BostonKailua-Kona

BOS - KOA

BOSKOA

Boston Logan Intl

Mon 1/26

7:30 am-6:30 pm

1 stop16h 00m

Kona Intl

Mon 2/9

10:55 pm-6:14 am

1 stop26h 19m

$434

BostonKailua-Kona

BOS - KOA

BOSKOA

Boston Logan Intl

Thu 1/22

7:15 am-6:47 pm

1 stop16h 32m

Kona Intl

Mon 2/9

10:55 pm-6:14 am

1 stop26h 19m

$434

BostonKailua-Kona

BOS - KOA

BOSKOA

Boston Logan Intl

Wed 1/7

7:15 am-6:47 pm

1 stop16h 32m

Kona Intl

Tue 1/13

9:30 pm-9:23 pm

1 stop18h 53m

$436

BostonKailua-Kona

BOS - KOA

BOSKOA

Boston Logan Intl

Thu 1/15

7:30 am-6:30 pm

1 stop16h 00m

Kona Intl

Thu 1/22

9:30 pm-9:23 pm

1 stop18h 53m

$437

BostonKailua-Kona

BOS - KOA

BOSKOA

Boston Logan Intl

Wed 1/14

5:30 pm-6:30 pm

1 stop30h 00m

Kona Intl

Mon 1/26

9:30 pm-4:15 pm

2 stops13h 45m

$440

BostonKailua-Kona

BOS - KOA

BOSKOA

Boston Logan Intl

Tue 1/27

6:55 am-6:30 pm

2 stops16h 35m

Kona Intl

Mon 2/9

10:55 pm-6:14 am

1 stop26h 19m

$440

BostonKailua-Kona

BOS - KOA

BOSKOA

Boston Logan Intl

Tue 1/27

6:55 am-6:30 pm

2 stops16h 35m

Kona Intl

Tue 2/10

10:55 pm-6:14 am

1 stop26h 19m

$440

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 28 results
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Best time to book a flight from Boston to The Big Island

Have a flexible travel schedule? Discover the best time to fly to The Big Island from Boston 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 Boston to The Big Island

What is the cheapest month to book a flight from Boston to The Big Island?

Currently, September is the cheapest month in which you can book a flight from Boston to The Big Island (average of $235). Flying from Boston to The Big Island in August is currently the most expensive (average of $428). 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.

What is the cheapest time of day to fly from BOS to FUI?

Find hourly flight availability from Boston to The Big Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

One of the essential ways to save on airfare from Boston to The Big Island is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 28% on airfare.

Reviews of airlines servicing The Big Island

Get insights into the airlines that provide service to The Big Island. 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 The Big Island. Reviews last updated December 16, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Boston to The Big Island have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,469 reviews

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,469 reviews
Alaska Airlines
8.0
Very good
11,469 reviews

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,008 reviews
Alaska Airlines
8.0
Very good
11,469 reviews

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Hawaiian Airlines
7.8
Good
2,819 reviews
Alaska Airlines
8.0
Very good
11,469 reviews

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
United Airlines
7.4
Good
9,092 reviews
Alaska Airlines
8.0
Very good
11,469 reviews

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
American Airlines
7.2
Good
11,049 reviews
Alaska Airlines
8.0
Very good
11,469 reviews

Entertainment

7.0

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

Find useful and relevant information for your journey from Boston to The Big Island. 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 from for flights from Boston to The Big Island?

    For a flight from Boston to The Big Island, you will be flying from Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city.

  • How long is the flight from Boston to The Big Island?

    Delta and Alaska Airlines can get you from Boston to The Big Island in just under 28h 07m. Your travel time can differ by up to 6h 38m. Boston and The Big Island are separated by a distance of 5059 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Boston to The Big Island one-way?

    The cheapest airlines for a one-way flight from Boston to The Big Island are Alaska Airlines ($207), Hawaiian Airlines ($207), and JetBlue ($227).

  • What are the most popular routes from Boston to The Big Island?

    When deciding which route to take from Boston to The Big Island consider Boston Logan Intl - Kona Intl, Boston Logan Intl - Hilo Intl or Boston Logan Intl - Waimea (Big Island) Waimea Kohala as they are the most popular.

  • Can I find deals for flights from Boston to The Big Island that include hotel bookings?

    Yes. In addition to deals on Boston to The Big Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to The Big Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to The Big Island.

  • Can I find deals for business class flights from Boston to The Big Island?

    Yes. Cheapflights offers flight deals from Boston to The Big Island 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 Boston to The Big Island?

    Currently, September is the cheapest month in which you can book a flight from Boston to The Big Island (average of $235). Flying from Boston to The Big Island in August is currently the most expensive (average of $428). 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 6 airlines flying from Boston to The Big Island

Discover the top 6 airlines that operate flights from Boston to The Big Island. 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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$248Average$455FlexibilityNo cancel feeOn-time62%
DeltaCheapest$303Average$732FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$413Average$739FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$422Average$785FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$437Average$648FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$449Average$680FlexibilityNo cancel feeOn-time69%

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