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Cheap flights from Boston to Kahului from $226

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 1/13. 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
$413Alaska Airlines
Mon, Feb 2 - Tue, Feb 10
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
$414Alaska Airlines
Tue, Jan 13 - Tue, Jan 20
Alaska Airlines Logo
4:20 pm - 10:59 pm
BOS
-
OGG
35h 39m1 stop
Alaska Airlines Logo
11:59 pm - 11:54 pm
OGG
-
BOS
18h 55m2 stops
$418Alaska Airlines
Tue, Jan 13 - Wed, Jan 21
Multiple Airlines Logo
4:20 pm - 10:59 pm
BOS
-
OGG
35h 39m1 stop
Multiple Airlines Logo
9:00 pm - 5:39 pm
OGG
-
BOS
15h 39m2 stops
$419Multiple Airlines
Tue, Jan 13 - Tue, Jan 20
Multiple Airlines Logo
5:20 pm - 12:29 pm
BOS
-
OGG
24h 09m2 stops
Multiple Airlines Logo
11:59 pm - 5:39 pm
OGG
-
BOS
12h 40m1 stop
$429Multiple Airlines
Mon, Feb 2 - Tue, Feb 10
Multiple Airlines Logo
4:20 pm - 10:40 am
BOS
-
OGG
23h 20m2 stops
Multiple Airlines Logo
11:59 pm - 5:39 pm
OGG
-
BOS
12h 40m1 stop
$434Multiple Airlines
Wed, Jan 21 - Wed, Jan 28
Alaska Airlines Logo
4:20 pm - 10:59 pm
BOS
-
OGG
35h 39m1 stop
Alaska Airlines Logo
10:29 pm - 3:20 pm
OGG
-
BOS
11h 51m1 stop
$439Alaska Airlines
Tue, Jan 13 - Thu, Jan 22
Alaska Airlines Logo
4:20 pm - 2:36 pm
BOS
-
OGG
27h 16m1 stop
Alaska Airlines Logo
11:59 pm - 5:39 pm
OGG
-
BOS
12h 40m1 stop
$442Alaska Airlines
Mon, Jan 12 - Mon, Jan 26
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
$443Alaska Airlines
Thu, Jan 29 - Tue, Feb 3
Multiple Airlines Logo
4:20 pm - 10:40 am
BOS
-
OGG
23h 20m2 stops
Multiple Airlines Logo
11:59 pm - 5:39 pm
OGG
-
BOS
12h 40m1 stop
$444Multiple Airlines
Wed, Jan 7 - Wed, Jan 21

Alaska Airlines flights from Boston to Kahului

Our best Alaska Airlines deals on Boston to Kahului flight tickets
Alaska Airlines
Feb 2
BOS4:20 pmBoston Logan Intl
35h 39m
1 stop
OGG10:59 pmKahului
Feb 10
OGG11:59 pmKahului
12h 40m
1 stop
BOS5:39 pmBoston Logan Intl
$413
Find similar
Alaska Airlines
Jan 13
BOS4:20 pmBoston Logan Intl
35h 39m
1 stop
OGG10:59 pmKahului
Jan 20
OGG11:59 pmKahului
12h 40m
1 stop
BOS5:39 pmBoston Logan Intl
$414
Find similar
Alaska Airlines
Jan 13
BOS4:20 pmBoston Logan Intl
35h 39m
1 stop
OGG10:59 pmKahului
Jan 21
OGG11:59 pmKahului
18h 55m
2 stops
BOS11:54 pmBoston Logan Intl
$418
Find similar

American Airlines flights from Boston to Kahului

Our best American Airlines deals on Boston to Kahului flight tickets
American Airlines
Feb 16
BOS5:25 amBoston Logan Intl
15h 05m
1 stop
OGG3:30 pmKahului
Feb 23
OGG11:15 pmKahului
12h 07m
1 stop
BOS4:22 pmBoston Logan Intl
$445
Find similar
American Airlines
Jan 26
BOS6:00 amBoston Logan Intl
14h 51m
1 stop
OGG3:51 pmKahului
Feb 6
OGG2:16 pmKahului
14h 35m
2 stops
BOS9:51 amBoston Logan Intl
$473
Find similar
American Airlines
Feb 15
BOS9:30 amBoston Logan Intl
17h 38m
2 stops
OGG10:08 pmKahului
Feb 24
OGG8:10 pmKahului
13h 44m
2 stops
BOS2:54 pmBoston Logan Intl
$498
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 16, 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 2/2

4:20 pm-10:59 pm

1 stop35h 39m

Kahului

Tue 2/10

11:59 pm-5:39 pm

1 stop12h 40m

$413

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Tue 1/13

4:20 pm-10:59 pm

1 stop35h 39m

Kahului

Tue 1/20

11:59 pm-5:39 pm

1 stop12h 40m

$414

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Tue 1/13

4:20 pm-10:59 pm

1 stop35h 39m

Kahului

Wed 1/21

11:59 pm-11:54 pm

2 stops18h 55m

$418

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Tue 1/13

4:20 pm-10:59 pm

1 stop35h 39m

Kahului

Tue 1/20

9:00 pm-5:39 pm

2 stops15h 39m

$419

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Mon 2/2

5:20 pm-12:29 pm

2 stops24h 09m

Kahului

Tue 2/10

11:59 pm-5:39 pm

1 stop12h 40m

$429

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Wed 1/21

4:20 pm-10:40 am

2 stops23h 20m

Kahului

Wed 1/28

11:59 pm-5:39 pm

1 stop12h 40m

$434

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Tue 1/13

4:20 pm-10:59 pm

1 stop35h 39m

Kahului

Thu 1/22

10:29 pm-3:20 pm

1 stop11h 51m

$439

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Mon 1/12

4:20 pm-2:36 pm

1 stop27h 16m

Kahului

Mon 1/26

11:59 pm-5:39 pm

1 stop12h 40m

$442

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Thu 1/29

4:20 pm-10:59 pm

1 stop35h 39m

Kahului

Tue 2/3

11:59 pm-5:39 pm

1 stop12h 40m

$443

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Wed 1/7

4:20 pm-10:40 am

2 stops23h 20m

Kahului

Wed 1/21

11:59 pm-5:39 pm

1 stop12h 40m

$444

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

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 $545, 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 $567.

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 $660 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 $546 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

14h 01m

Direct flights

None
The fastest flight from Boston to Kahului takes 14h 01m
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. 14h 01m 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
2,895 reviews
Search JetBlue flights
DeltaPriceFrom $276Free CancellationRating
7.9
8,008 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $352Free CancellationRating
7.8
2,819 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $395Free CancellationRating
8.0
11,469 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $442Free CancellationRating
7.2
11,049 reviews
Search American Airlines flights
United AirlinesPriceFrom $448Free CancellationRating
7.4
9,092 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.

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