HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kahului

$240+ Cheap flights from Boston to Kahului (BOS - OGG)

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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — OGG
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Kahului with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Boston to Kahului

Cheapest flights from Boston to Kahului
Explore the most affordable flight options available from Boston to Kahului. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 27, 2026.

This United Airlines deal was found by Cheapflights users on 7/22. 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 11/28:05 am
BOS
-
OGG
1 stop14h 37m
United Airlines
Mon 11/211:45 pm
OGG
-
BOS
1 stop14h 34m
United Airlines
Deal found 7/22$455
This United Airlines deal was found by Cheapflights users on 7/22. 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 11/117:11 am
BOS
-
OGG
1 stop15h 31m
United Airlines
Thu 11/1211:45 pm
OGG
-
BOS
1 stop12h 04m
United Airlines
Deal found 7/22$460
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Mon 8/249:19 am
BOS
-
OGG
2 stops18h 00m
American Airlines
Thu 8/271:16 pm
OGG
-
BOS
2 stops14h 21m
American Airlines
Deal found 7/22$471
This Delta deal was found by Cheapflights users on 7/23. 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 11/115:45 am
BOS
-
OGG
1 stop14h 07m
Delta
Wed 11/1812:45 pm
OGG
-
BOS
1 stop12h 14m
Delta
Deal found 7/23$480
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Mon 8/249:19 am
BOS
-
OGG
2 stops18h 00m
American Airlines
Mon 8/315:55 pm
OGG
-
BOS
2 stops14h 31m
American Airlines
Deal found 7/22$491
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Fri 8/289:32 am
BOS
-
OGG
2 stops17h 47m
American Airlines
Thu 9/310:00 pm
OGG
-
BOS
1 stop19h 24m
American Airlines
Deal found 7/22$524
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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.
Tue 9/298:00 am
BOS
-
OGG
1 stop19h 37m
Alaska Airlines
Tue 10/610:59 pm
OGG
-
BOS
1 stop24h 22m
Alaska Airlines
Deal found 7/22$527
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Fri 12/47:30 am
BOS
-
OGG
2 stops16h 05m
American Airlines
Sun 12/2011:11 pm
OGG
-
BOS
1 stop12h 19m
American Airlines
Deal found 7/22$531

Find flight deals from Boston to Kahului

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Kahului (OGG). 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 July 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$455
(United Airlines)

One-way from

$240
(Delta)

Popular in

June

Cheapest in

January

Average price

$848
Provider with most accurate pricing for Boston Logan Intl-Kahului flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Kahului flights.
Search Deals
From Boston Logan Intl to Kahului
Search Deals
One-way flight from Boston Logan Intl to Kahului
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($112 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Kahului 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 July 27, 2026.
Use the filters below to find and compare flights from Boston to Kahului that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Wed 11/11

7:40 am-4:37 pm

1 stop13h 57m

Kahului

Wed 11/18

2:29 pm-9:39 am

2 stops14h 10m

$466

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Wed 11/11

10:35 am-8:04 pm

1 stop14h 29m

Kahului

Wed 11/18

10:17 pm-3:36 pm

1 stop12h 19m

$570

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Mon 10/19

7:56 am-5:59 pm

1 stop16h 03m

Kahului

Mon 10/26

9:14 pm-7:41 pm

1 stop16h 27m

$570
Quickest round-trip

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Fri 9/4

11:50 am-7:42 pm

1 stop13h 52m

Kahului

Fri 9/11

1:05 pm-7:53 am

1 stop12h 48m

$570

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Fri 12/4

5:30 am-2:59 pm

1 stop14h 29m

Kahului

Sun 12/20

5:10 pm-3:03 pm

2 stops16h 53m

$576

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Mon 9/14

7:55 am-5:53 pm

1 stop15h 58m

Kahului

Tue 9/22

9:10 pm-7:08 pm

2 stops15h 58m

$576

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Wed 8/19

5:51 am-5:52 pm

2 stops18h 01m

Kahului

Wed 8/26

9:15 pm-10:47 pm

2 stops19h 32m

$586

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Tue 1/19

7:05 am-6:46 pm

1 stop16h 41m

Kahului

Tue 1/26

5:10 pm-11:02 am

1 stop12h 52m

$590

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Tue 9/22

10:03 am-9:41 pm

2 stops17h 38m

Kahului

Wed 9/23

12:50 pm-7:39 am

1 stop12h 49m

$607
Cheapest one-way

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Tue 12/15

7:05 am-6:46 pm

1 stop16h 41m

$240

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Boston to Kahului

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 Boston to Kahului in July.
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 Boston-Kahului flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Kahului flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Kahului flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Kahului 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 Boston-Kahului 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 Boston to Kahului

Have a flexible travel schedule? Discover the best time to fly to Kahului 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 Kahului

How far ahead should I book a flight from Boston to Kahului?

The price you pay for your flight from Boston to Kahului may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Boston to Kahului?

Currently, January is the cheapest month in which you can book a flight from Boston to Kahului (average of $559). Flying from Boston to Kahului in June is currently the most expensive (average of $904). 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.

How much does it cost to fly round-trip from Boston to Kahului?

Airfare is below average for this route at the moment.

Boston to Kahului flights typically cost between $624 and $858 in November.
The cheapest round-trip price found within the last 5 days was $455 on United Airlines (Nov 2-Nov 2).

Reviews of airlines servicing Kahului

Get insights into the airlines that provide service to Kahului. 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 Kahului. Reviews last updated July 27, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Delta, andHawaiian Airlines from Boston to Kahului by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,719 reviews

Food

7.0

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Alaska Airlines
7.9
Good
12,719 reviews
Alaska Airlines
7.9
Good
12,719 reviews

Food

7.0

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Delta
7.8
Good
8,484 reviews
Alaska Airlines
7.9
Good
12,719 reviews

Food

7.0

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
Hawaiian Airlines
7.8
Good
2,821 reviews
Alaska Airlines
7.9
Good
12,719 reviews

Food

7.0

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
United Airlines
7.4
Good
10,042 reviews
Alaska Airlines
7.9
Good
12,719 reviews

Food

7.0

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.
American Airlines
7.1
Good
11,843 reviews
Alaska Airlines
7.9
Good
12,719 reviews

Food

7.0

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.0

Overall

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2026

SEA - RNO

There was a delay and my husband needs a wheelchair and we were moved from 1 gate to another.

Related info for your journey

Find useful and relevant information for your journey from Boston to Kahului. 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 Boston to Kahului?

    United Airlines and Delta can get you from Boston to Kahului in just under 13h 57m. Your travel time can differ by up to 32m. The distance between Boston and Kahului is about 5027 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Boston to Kahului round-trip?

    Cheapflights users have booked flights from Boston to Kahului round-trip from $275. Other airlines that can offer you cheap pricing are JetBlue, from $292, and Hawaiian Airlines, from $442. Users have found that Delta is 60% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Boston to Kahului one-way?

    $234 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on United Airlines and Alaska Airlines, with prices starting from $234 and $239, respectively.

  • Where are the most common layover locations when flying from Boston to Kahului?

    The most popular layover on flights from Boston to Kahului is Honolulu. Seattle is the second most popular location for layovers on flights from Boston to Kahului.

  • What are some popular things to do or see while on a layover in Honolulu?

    International Market Place, Kuhio Beach Park, and Fort DeRussy are the most popular attractions in Honolulu if you're in need of something to do during your layover. International Market Place, Kuhio Beach Park, and Fort DeRussy can be accessed by traveling approximately 7.1 mi, 7.4 mi, and 6.7 mi, respectively from Honolulu. Those landing in Honolulu looking to spend some time exploring during their layover can rent a car for about $70 per day.

  • What are some popular points of interest to see during a layover in Seattle?

    If you're on a layover in Seattle and looking for things to do, consider visiting Pike Place Market, Space Needle, or Seattle Waterfront. Travelers on a layover in Seattle can visit Pike Place Market, Space Needle, and Seattle Waterfront, by traveling 11.2 mi, 12.0 mi, and 10.9 mi, respectively after landing at Seattle/Tacoma Intl. Travelers in need of a car in Seattle can rent one for about $68 per day.

  • Where are the least popular layover locations for Boston to Kahului flights?

    Flights departing from Boston and landing in Kahului layover in Dallas least frequently.

  • Can I find deals for flights from Boston to Kahului that include hotel bookings?

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

  • How can I find direct flights from Boston to Kahului?

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

  • Can I find deals for business class flights from Boston to Kahului?

    Yes. Cheapflights offers flight deals from Boston to Kahului 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 Kahului?

    Currently, January is the cheapest month in which you can book a flight from Boston to Kahului (average of $559). Flying from Boston to Kahului in June is currently the most expensive (average of $904). 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

Traveling to a place near Kahului?

Book flights to Kahului if you plan to visit one of these locations
Wailea

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 6 airlines flying from Boston to Kahului

Discover the top 6 airlines that operate flights from Boston to Kahului. 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 July 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$275Average$662FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$292Average$486FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$442Average$772FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$442Average$754FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$448Average$644FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$453Average$762FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.