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Cheap flights from Boston to Kahului from $223

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Kahului departing on 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Boston to Kahului

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
4:20 pm - 10:59 pm
BOS
-
OGG
35h 39m1 stop
Alaska Airlines Logo
11:59 pm - 5:39 pm
OGG
-
BOS
12h 40m1 stop
$441Alaska Airlines
Mon, Jan 12 - Mon, Jan 26
Delta Logo
5:35 am - 3:37 pm
BOS
-
OGG
15h 02m1 stop
Delta Logo
10:00 pm - 4:09 pm
OGG
-
BOS
13h 09m1 stop
$445Delta
Thu, Jan 29 - Mon, Feb 2
Delta Logo
5:35 am - 3:37 pm
BOS
-
OGG
15h 02m1 stop
Delta Logo
5:10 pm - 2:21 pm
OGG
-
BOS
16h 11m2 stops
$450Delta
Thu, Jan 29 - Mon, Feb 2
Alaska Airlines Logo
4:20 pm - 2:31 pm
BOS
-
OGG
27h 11m2 stops
Alaska Airlines Logo
9:00 pm - 11:54 pm
OGG
-
BOS
21h 54m2 stops
$455Alaska Airlines
Mon, Jan 12 - Wed, Jan 21
American Airlines Logo
6:00 am - 7:23 pm
BOS
-
OGG
18h 23m2 stops
American Airlines Logo
8:10 pm - 2:54 pm
OGG
-
BOS
13h 44m2 stops
$456American Airlines
Tue, Feb 24 - Tue, Mar 3
Delta Logo
6:10 am - 7:15 pm
BOS
-
OGG
18h 05m1 stop
Delta Logo
5:10 pm - 10:00 am
OGG
-
BOS
11h 50m1 stop
$465Delta
Wed, Jan 14 - Mon, Jan 19
Delta Logo
6:10 am - 7:15 pm
BOS
-
OGG
18h 05m1 stop
Delta Logo
10:00 pm - 3:59 pm
OGG
-
BOS
12h 59m1 stop
$467Delta
Fri, Feb 27 - Thu, Mar 5
Delta Logo
6:10 am - 7:15 pm
BOS
-
OGG
18h 05m1 stop
Delta Logo
5:10 pm - 1:19 pm
OGG
-
BOS
15h 09m2 stops
$472Delta
Fri, Feb 27 - Thu, Mar 5
American Airlines Logo
6:00 am - 3:14 pm
BOS
-
OGG
14h 14m1 stop
American Airlines Logo
7:00 pm - 3:15 pm
OGG
-
BOS
15h 15m2 stops
$473American Airlines
Mon, Jan 26 - Fri, Feb 6
Delta Logo
7:30 am - 12:28 pm
BOS
-
OGG
33h 58m1 stop
Delta Logo
4:00 pm - 11:28 am
OGG
-
BOS
13h 28m1 stop
$474Delta
Tue, Mar 3 - Mon, Mar 9

American Airlines flights from Boston to Kahului

Our best American Airlines deals on Boston to Kahului flight tickets
American Airlines
Feb 24
BOS6:00 amBoston Logan Intl
18h 23m
2 stops
OGG7:23 pmKahului
Mar 3
OGG8:10 pmKahului
13h 44m
2 stops
BOS2:54 pmBoston Logan Intl
$456
Find similar
American Airlines
Jan 26
BOS6:00 amBoston Logan Intl
14h 14m
1 stop
OGG3:14 pmKahului
Feb 6
OGG7:00 pmKahului
15h 15m
2 stops
BOS3:15 pmBoston Logan Intl
$473
Find similar
American Airlines
Feb 15
BOS9:52 amBoston Logan Intl
17h 16m
2 stops
OGG10:08 pmKahului
Feb 26
OGG2:46 pmKahului
13h 22m
2 stops
BOS9:08 amBoston Logan Intl
$478
Find similar

Delta flights from Boston to Kahului

Our best Delta deals on Boston to Kahului flight tickets
Delta
Jan 29
BOS5:35 amBoston Logan Intl
15h 02m
1 stop
OGG3:37 pmKahului
Feb 2
OGG10:00 pmKahului
13h 09m
1 stop
BOS4:09 pmBoston Logan Intl
$445
Find similar
Delta
Jan 29
BOS5:35 amBoston Logan Intl
15h 02m
1 stop
OGG3:37 pmKahului
Feb 2
OGG10:00 pmKahului
16h 10m
2 stops
BOS7:10 pmBoston Logan Intl
$450
Find similar
Delta
Jan 14
BOS6:10 amBoston Logan Intl
18h 05m
1 stop
OGG7:15 pmKahului
Jan 19
OGG5:10 pmKahului
11h 50m
1 stop
BOS10:00 amBoston Logan Intl
$465
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 8, 2025.
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

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Mon 1/12

4:20 pm-10:59 pm

1 stop35h 39m

Kahului

Mon 1/26

11:59 pm-5:39 pm

1 stop12h 40m

$441

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Thu 1/29

5:35 am-3:37 pm

1 stop15h 02m

Kahului

Mon 2/2

10:00 pm-4:09 pm

1 stop13h 09m

$445

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Thu 1/29

5:35 am-3:37 pm

1 stop15h 02m

Kahului

Mon 2/2

5:10 pm-2:21 pm

2 stops16h 11m

$450

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Mon 1/12

4:20 pm-2:31 pm

2 stops27h 11m

Kahului

Wed 1/21

9:00 pm-11:54 pm

2 stops21h 54m

$455

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Tue 2/24

6:00 am-7:23 pm

2 stops18h 23m

Kahului

Tue 3/3

8:10 pm-2:54 pm

2 stops13h 44m

$456

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Wed 1/14

6:10 am-7:15 pm

1 stop18h 05m

Kahului

Mon 1/19

5:10 pm-10:00 am

1 stop11h 50m

$465

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Fri 2/27

6:10 am-7:15 pm

1 stop18h 05m

Kahului

Thu 3/5

10:00 pm-3:59 pm

1 stop12h 59m

$467

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Fri 2/27

6:10 am-7:15 pm

1 stop18h 05m

Kahului

Thu 3/5

5:10 pm-1:19 pm

2 stops15h 09m

$472

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Mon 1/26

6:00 am-3:14 pm

1 stop14h 14m

Kahului

Fri 2/6

7:00 pm-3:15 pm

2 stops15h 15m

$473

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Tue 3/3

7:30 am-12:28 pm

1 stop33h 58m

Kahului

Mon 3/9

4:00 pm-11:28 am

1 stop13h 28m

$474

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kahului from

How to get the cheapest flight ticket from Boston to Kahului

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Kahului?

The cheapest month to fly to Kahului from Boston is in January. Flight prices, which tend to average around $541, are often lower during this time because this is during the off-season. If you aren’t able to travel to Kahului during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $566.

What is the cheapest day to depart on your flight to Kahului?

Our data shows that Thursday is the least expensive day to fly to Kahului. Tickets to fly out on this day can be as low as $669. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Boston to Kahului for around $777.

What is the cheapest time of day to depart on your flight to Kahului?

Our data shows that the cheapest Boston to Kahului flights are usually those with departure times at noon. Our users have found flights to Kahului at noon for as low as $672. Flights in the afternoon are often more expensive with an average ticket price of $728.

How far in advance should I book a flight to Kahului?

You are more likely to see cheaper flights to Kahului from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Kahului for around $658 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kahului from Boston for as low as $505 on momondo.

How have Boston to Kahului flight prices changed over time?

As of December 2025, prices for Boston to Kahului flights are approximately 15% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Kahului

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Kahului according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Kahului (BOS to OGG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Kahului

Fastest flight time

13h 39m

Direct flights

None
The fastest flight from Boston to Kahului takes 13h 39m
There are no direct flights from Boston to Kahului. There are no popular flight routes from Boston to Kahului.
Search flight deals

  • How far is Boston Logan Intl to Kahului by plane?

    The distance between Boston Logan Intl and Kahului is about 5027.4 mi. 13h 43m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Kahului Airport?

    Prices for flights from Boston Logan Intl Airport to Kahului Airport are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Kahului Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Kahului Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Kahului Airport.

  • What documentation or ID do you need to fly to Kahului Airport?

    The required travel and health documents for your Kahului Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kahului Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Boston to Kahului?

Best airlines flying from Boston to Kahului

Compare and see reviews for airlines that fly from Boston to Kahului with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $235Free CancellationRating
7.2
2,898 reviews
Search JetBlue flights
DeltaPriceFrom $304Free CancellationRating
7.9
8,011 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $352Free CancellationRating
7.8
2,818 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $395Free CancellationRating
8.0
11,417 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $441Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights
United AirlinesPriceFrom $449Free CancellationRating
7.4
9,084 reviews
Search United Airlines flights

Traveling to a place near Kahului?

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

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Kahului?

It is quick and easy to find Boston to Kahului flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kahului that suits you.

Can I find flights from Boston to Kahului with flexible booking policies on momondo?

momondo does allow users to show only those flights to Kahului from Boston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Boston to Kahului?

Once you have performed a search for Boston to Kahului flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Boston to Kahului right now. Can momondo alert me if prices change?

Price alerts on flights to Kahului from Boston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Kahului trip

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