Which layover airport offers the lowest fares from Boston to Kahului?

Flights via Phoenix (PHX) offer the lowest average round-trip price of $379.

What airlines fly to Kahului?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Kahului from Boston according to our data. American Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Kahului. Keep in mind that there are 6 different airlines that fly to Kahului on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Boston to Kahului?

Flights connecting via Honolulu (HNL) have the shortest average one-way travel time: 13h 05m.

Which airport is the most popular layover for flights between Boston and Kahului?

Dallas (DFW) was the most common stop: 27% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from Boston Logan Intl to Kahului?

United Airlines, Delta, and Alaska Airlines are the most popular carriers operating from Boston Logan Intl to Kahului

Which layover airport has the shortest connection time from Boston to Kahului?

Dallas (DFW) has the shortest average layover time for this route: 1h 13m.

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?

There are 6 operators available for flights from Boston Logan Intl Airport to Kahului Airport as of April 2026.

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.

$251 Cheap Flights from Boston to Kahului in 2026

Q: What is the typical price of a round-trip flight between Boston and Kahului?

Prices are currently low for flights on this route. Typical prices usually range from $908 to $590. The lowest price recently found on this route was $509.

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Find the cheapest flights from Boston to Kahului

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:28 am - 4:36 pm

BOS

OGG

15h 08m

1 stop

7:00 am - 1:11 am

OGG

BOS

12h 11m

1 stop

$509United Airlines

Tue, May 26 - Tue, Jun 2

7:05 am - 5:49 pm

BOS

OGG

16h 44m

1 stop

9:10 pm - 4:00 pm

OGG

BOS

12h 50m

1 stop

$510Delta

Tue, Sep 8 - Tue, Sep 15

6:00 am - 2:28 pm

BOS

OGG

14h 28m

1 stop

12:45 pm - 9:00 am

OGG

BOS

14h 15m

2 stops

$516Delta

Tue, Sep 8 - Tue, Sep 22

9:16 am - 9:19 pm

BOS

OGG

18h 03m

2 stops

1:14 pm - 10:13 am

OGG

BOS

14h 59m

2 stops

$521American Airlines

Tue, Sep 8 - Tue, Sep 22

10:13 am - 9:22 pm

BOS

OGG

17h 09m

2 stops

1:03 pm - 9:27 am

OGG

BOS

14h 24m

2 stops

$524American Airlines

Tue, May 26 - Tue, Jun 2

9:35 am - 7:05 pm

BOS

OGG

15h 30m

1 stop

7:40 pm - 1:47 pm

OGG

BOS

12h 07m

1 stop

$531United Airlines

Tue, Aug 25 - Tue, Sep 1

11:35 am - 7:05 pm

BOS

OGG

13h 30m

1 stop

10:00 pm - 3:55 pm

OGG

BOS

11h 55m

1 stop

$535United Airlines

Wed, Sep 2 - Wed, Sep 9

7:28 am - 4:36 pm

BOS

OGG

15h 08m

1 stop

7:00 am - 1:11 am

OGG

BOS

12h 11m

1 stop

$536United Airlines

Wed, May 27 - Wed, Jun 3

7:45 am - 3:05 pm

BOS

OGG

13h 20m

1 stop

10:00 pm - 3:55 pm

OGG

BOS

11h 55m

1 stop

$540United Airlines

Wed, Sep 2 - Wed, Sep 9

6:00 am - 2:28 pm

BOS

OGG

14h 28m

1 stop

9:10 pm - 4:00 pm

OGG

BOS

12h 50m

1 stop

$549Delta

Thu, Sep 10 - Thu, Sep 10

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United Airlines flights from Boston to Kahului

Our best United Airlines deals on Boston to Kahului flight tickets

United Airlines

May 26

BOS7:28 amBoston Logan Intl

15h 08m

1 stop

OGG4:36 pmKahului

Jun 2

OGG7:00 amKahului

12h 11m

1 stop

BOS1:11 amBoston Logan Intl

$509

United Airlines

Aug 25

BOS9:35 amBoston Logan Intl

15h 30m

1 stop

OGG7:05 pmKahului

Sep 1

OGG7:40 pmKahului

12h 07m

1 stop

BOS1:47 pmBoston Logan Intl

$531

United Airlines

Sep 2

BOS11:35 amBoston Logan Intl

13h 30m

1 stop

OGG7:05 pmKahului

Sep 9

OGG10:00 pmKahului

11h 55m

1 stop

BOS3:55 pmBoston Logan Intl

$535

American Airlines flights from Boston to Kahului

Our best American Airlines deals on Boston to Kahului flight tickets

American Airlines

Sep 8

BOS9:16 amBoston Logan Intl

18h 03m

2 stops

OGG9:19 pmKahului

Sep 22

OGG1:14 pmKahului

14h 59m

2 stops

BOS10:13 amBoston Logan Intl

$521

American Airlines

May 26

BOS10:13 amBoston Logan Intl

17h 09m

2 stops

OGG9:22 pmKahului

Jun 2

OGG1:03 pmKahului

14h 24m

2 stops

BOS9:27 amBoston Logan Intl

$524

American Airlines

May 13

BOS6:13 amBoston Logan Intl

14h 15m

1 stop

OGG2:28 pmKahului

May 19

OGG9:45 pmKahului

13h 08m

1 stop

BOS4:53 pmBoston Logan Intl

$557

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Tue 5/26

7:28 am-4:36 pm

1 stop15h 08m

Kahului

Tue 6/2

7:00 am-1:11 am

1 stop12h 11m

$509

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Tue 9/8

7:05 am-5:49 pm

1 stop16h 44m

Kahului

Tue 9/15

9:10 pm-4:00 pm

1 stop12h 50m

$510

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Tue 9/8

6:00 am-2:28 pm

1 stop14h 28m

Kahului

Tue 9/22

12:45 pm-9:00 am

2 stops14h 15m

$516

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Tue 9/8

9:16 am-9:19 pm

2 stops18h 03m

Kahului

Tue 9/22

1:14 pm-10:13 am

2 stops14h 59m

$521

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Tue 5/26

10:13 am-9:22 pm

2 stops17h 09m

Kahului

Tue 6/2

1:03 pm-9:27 am

2 stops14h 24m

$524

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Tue 8/25

9:35 am-7:05 pm

1 stop15h 30m

Kahului

Tue 9/1

7:40 pm-1:47 pm

1 stop12h 07m

$531

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Wed 9/2

11:35 am-7:05 pm

1 stop13h 30m

Kahului

Wed 9/9

10:00 pm-3:55 pm

1 stop11h 55m

$535

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Wed 5/27

7:28 am-4:36 pm

1 stop15h 08m

Kahului

Wed 6/3

7:00 am-1:11 am

1 stop12h 11m

$536

Quickest round-trip

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Wed 9/2

7:45 am-3:05 pm

1 stop13h 20m

Kahului

Wed 9/9

10:00 pm-3:55 pm

1 stop11h 55m

$540

BostonKahului

BOS - OGG

BOSOGG

Boston Logan Intl

Thu 9/10

6:00 am-2:28 pm

1 stop14h 28m

Kahului

Thu 9/10

9:10 pm-4:00 pm

1 stop12h 50m

$549

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Boston and Kahului?

What is the cheapest month to fly to Kahului?

The cheapest month to fly to Kahului from Boston is in February. Flight prices, which tend to average around $582, 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 February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $589.

How far in advance should I book a flight from Boston 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 $684 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 $544 on momondo.

How have Boston to Kahului flight prices changed over time?

As of April 2026, prices for Boston to Kahului flights are approximately 6% more expensive 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	12h 34m
Direct flights	None

The fastest flight from Boston to Kahului takes 12h 34m

There are no direct flights from Boston to Kahului. There are no popular flight routes from Boston to Kahului.

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Frequently asked questions about flying from Boston to Kahului

How far is Boston Logan Intl to Kahului by plane?
The distance between Boston Logan Intl and Kahului is about 5027.4 mi. 12h 34m 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?
There are 6 operators available for flights from Boston Logan Intl Airport to Kahului Airport as of April 2026.
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?
momondo data reveals that the most frequently booked airline on the route from Boston to Kahului is American Airlines, representing 32% of all bookings. The subsequent popular airlines are United Airlines at 32%, Delta at 19%, and Alaska Airlines at 10%.

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
JetBlue	PriceFrom $242	Free Cancellation	Rating 7.1 2,968 reviews	Search JetBlue flights
Delta	PriceFrom $256	Free Cancellation	Rating 7.9 8,467 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $279	Free Cancellation	Rating 7.8 2,837 reviews	Search Hawaiian Airlines flights
United Airlines	PriceFrom $444	Free Cancellation	Rating 7.4 9,680 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $445	Free Cancellation	Rating 7.9 12,312 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $449	Free Cancellation	Rating 7.1 11,680 reviews	Search American Airlines flights

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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.