What airlines fly to Kaua'i?

Delta, Hawaiian Airlines and Alaska Airlines are the top three most popular airlines that fly to Kaua'i from Massachusetts according to our data. Delta is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Kaua'i. Keep in mind that there are 6 different airlines that fly to Kaua'i on a routine basis, so you have a few additional options to choose from.

How long is the flight from Massachusetts to Kaua'i?

On average, it takes 15h 30m to fly from Massachusetts to Kaua'i if you fly out of Boston (the most popular airport in Massachusetts) and into Incheon Intl Airport (the most popular airport in Kaua'i). If you’re flying out of Worcester and into Incheon Intl Airport, then the flight time is around 24h 27m.

What is the cheapest airline that flies from Massachusetts to Kaua'i?

Alaska Airlines, Delta, and American Airlines are the most popular carriers operating from Massachusetts to Kaua'i

When did momondo last update prices for flights from Massachusetts to Kaua'i?

Prices for flights from Massachusetts to Kaua'i are refreshed on a daily basis.

How many operators does momondo search for flights from Massachusetts to Kaua'i?

There are 6 operators available for flights from Massachusetts to Kaua'i as of August 2025.

How old do you have to be to fly from Massachusetts to Kaua'i?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Massachusetts to Kaua'i.

What documentation or ID do you need to fly to Kaua'i?

The necessary travel and health documents for your Kaua'i trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$253 Cheap Flights from Massachusetts to Kaua'i in 2025

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Find the cheapest flights from Massachusetts to Kaua'i

Round-trip

One-way

Last minute

Cheap round-trip flights

6:15 am - 4:53 pmBOS-LIH

16h 38m1 stop

10:40 pm - 4:22 pmLIH-BOS

12h 42m1 stop

$513Delta

Find Deal

Wed, Oct 29 - Wed, Nov 5

6:15 am - 5:21 pmBOS-LIH

17h 06m1 stop

9:40 pm - 10:49 pmLIH-BOS

19h 09m2 stops

$519Delta

Find Deal

Tue, Sep 16 - Tue, Sep 23

7:20 am - 9:30 pmBOS-LIH

20h 10m1 stop

6:47 am - 6:00 amLIH-BOS

17h 13m1 stop

$523Alaska Airlines

Find Deal

Wed, Sep 24 - Mon, Sep 29

6:59 pm - 1:43 pmBOS-LIH

24h 44m2 stops

7:12 pm - 6:00 amLIH-BOS

29h 48m1 stop

$528Alaska Airlines

Find Deal

Thu, Oct 30 - Sat, Nov 8

7:25 am - 3:58 pmBOS-LIH

14h 33m1 stop

8:30 pm - 4:10 pmLIH-BOS

14h 40m2 stops

$532United Airlines

Find Deal

Wed, Oct 29 - Wed, Nov 5

7:30 am - 3:36 pmBOS-LIH

14h 06m1 stop

12:57 pm - 10:35 amLIH-BOS

15h 38m2 stops

$549United Airlines

Find Deal

Wed, Sep 10 - Wed, Sep 17

5:15 am - 4:15 pmBOS-LIH

16h 00m2 stops

9:10 pm - 4:05 pmLIH-BOS

13h 55m2 stops

$573Southwest

Find Deal

Sun, Nov 9 - Sun, Nov 16

6:05 am - 3:54 pmBOS-LIH

14h 49m1 stop

2:49 pm - 10:34 amLIH-BOS

14h 45m2 stops

$579American Airlines

Find Deal

Sun, Nov 9 - Sun, Nov 16

6:40 am - 4:00 pmBOS-LIH

15h 20m2 stops

8:40 pm - 7:10 pmLIH-BOS

16h 30m2 stops

$651Southwest

Find Deal

Mon, Sep 15 - Mon, Sep 22

5:59 pm - 1:18 pmALB-LIH

24h 19m2 stops

2:49 pm - 11:09 amLIH-ALB

15h 20m2 stops

$2,657American Airlines

Find Deal

Thu, Nov 6 - Tue, Dec 2

Delta flights from Massachusetts to Kaua'i

Our best Delta deals on Massachusetts to Kaua'i flight tickets

Delta

Oct 29

BOS6:15 amBoston Logan Intl

16h 38m

1 stop

LIH4:53 pmLihue

Nov 5

LIH10:40 pmLihue

12h 42m

1 stop

BOS4:22 pmBoston Logan Intl

$513

Find similar

Delta

Sep 16

BOS6:15 amBoston Logan Intl

17h 06m

1 stop

LIH5:21 pmLihue

Sep 23

LIH9:40 pmLihue

19h 09m

2 stops

BOS10:49 pmBoston Logan Intl

$519

Find similar

Delta

Oct 30

BOS11:10 amBoston Logan Intl

13h 55m

1 stop

LIH7:05 pmLihue

Nov 7

LIH10:40 pmLihue

12h 42m

1 stop

BOS4:22 pmBoston Logan Intl

$527

Find similar

Alaska Airlines flights from Massachusetts to Kaua'i

Our best Alaska Airlines deals on Massachusetts to Kaua'i flight tickets

Alaska Airlines

Sep 24

BOS7:20 amBoston Logan Intl

20h 10m

1 stop

LIH9:30 pmLihue

Sep 29

LIH6:47 amLihue

17h 13m

1 stop

BOS6:00 amBoston Logan Intl

$523

Find similar

Alaska Airlines

Oct 30

BOS6:59 pmBoston Logan Intl

24h 44m

2 stops

LIH1:43 pmLihue

Nov 8

LIH7:12 pmLihue

29h 48m

1 stop

BOS6:00 amBoston Logan Intl

$528

Find similar

Alaska Airlines

Dec 2

BOS6:00 amBoston Logan Intl

34h 55m

1 stop

LIH11:55 amLihue

Dec 12

LIH11:00 amLihue

26h 09m

1 stop

BOS6:09 pmBoston Logan Intl

$563

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonLihue

BOS - LIH

BOSLIH

Boston Logan Intl

Wed 10/29

6:15 am-4:53 pm

1 stop16h 38m

Lihue

Wed 11/5

10:40 pm-4:22 pm

1 stop12h 42m

$513

BostonLihue

BOS - LIH

BOSLIH

Boston Logan Intl

Tue 9/16

6:15 am-5:21 pm

1 stop17h 06m

Lihue

Tue 9/23

9:40 pm-10:49 pm

2 stops19h 09m

$519

BostonLihue

BOS - LIH

BOSLIH

Boston Logan Intl

Wed 9/24

7:20 am-9:30 pm

1 stop20h 10m

Lihue

Mon 9/29

6:47 am-6:00 am

1 stop17h 13m

$523

BostonLihue

BOS - LIH

BOSLIH

Boston Logan Intl

Thu 10/30

6:59 pm-1:43 pm

2 stops24h 44m

Lihue

Sat 11/8

7:12 pm-6:00 am

1 stop29h 48m

$528

BostonLihue

BOS - LIH

BOSLIH

Boston Logan Intl

Wed 10/29

7:25 am-3:58 pm

1 stop14h 33m

Lihue

Wed 11/5

8:30 pm-4:10 pm

2 stops14h 40m

$532

BostonLihue

BOS - LIH

BOSLIH

Boston Logan Intl

Wed 9/10

7:30 am-3:36 pm

1 stop14h 06m

Lihue

Wed 9/17

12:57 pm-10:35 am

2 stops15h 38m

$549

BostonLihue

BOS - LIH

BOSLIH

Boston Logan Intl

Sun 11/9

5:15 am-4:15 pm

2 stops16h 00m

Lihue

Sun 11/16

9:10 pm-4:05 pm

2 stops13h 55m

$573

BostonLihue

BOS - LIH

BOSLIH

Boston Logan Intl

Sun 11/9

6:05 am-3:54 pm

1 stop14h 49m

Lihue

Sun 11/16

2:49 pm-10:34 am

2 stops14h 45m

$579

BostonLihue

BOS - LIH

BOSLIH

Boston Logan Intl

Mon 9/15

6:40 am-4:00 pm

2 stops15h 20m

Lihue

Mon 9/22

8:40 pm-7:10 pm

2 stops16h 30m

$651

AlbanyLihue

ALB - LIH

ALBLIH

Albany Intl

Thu 11/6

5:59 pm-1:18 pm

2 stops24h 19m

Lihue

Tue 12/2

2:49 pm-11:09 am

2 stops15h 20m

$2,657

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 Massachusetts to Kaua'i

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

Other information

What is the cheapest month to fly to Kaua'i?

In general, September is the cheapest month to fly from Massachusetts to Kaua'i. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $571. The month of November is another great option to travel to Kaua'i, with average flight prices from Massachusetts averaging around $581.

What is the cheapest day to depart on your flight to Kaua'i?

According to our data, Tuesday is the cheapest day to fly to Kaua'i from Massachusetts. The lowest ticket price found for a Tuesday departure recently was $592. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $809. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kaua'i.

What is the cheapest time of day to depart on your flight to Kaua'i?

The cheapest time of day to fly to Kaua'i is in the evening when flights can be purchased for as low as $511. In contrast, the most expensive time of day to depart to Kaua'i is at noon when prices are around $872.

How far in advance should I book a flight to Kaua'i?

You are more likely to see cheaper flights to Kaua'i from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Kaua'i for around $749 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kaua'i from Massachusetts for as low as $562 on momondo.

Can stopping save me money on Massachusetts to Kaua'i flights?

No. A direct flight is the cheapest option for a flight between Massachusetts to Kaua'i.

Cheap Massachusetts to Kaua'i flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Kaua'i

Best Price Found	$253
Fastest flight time	13h 36m
Direct flights	None
Airports in Kaua'i	1 airport

The best one-way flight to Kaua'i from Massachusetts in the past 72 hours is $253. The best round-trip flight deal from Massachusetts to Kaua'i found on momondo in the last 72 hours is $513.

The fastest flight from Massachusetts to Kaua'i takes 13h 36m

There are no direct flights from Massachusetts to Kaua'i. Popular non-direct routes for this connection are Boston Logan Intl Airport - Lihue Airport and Albany Intl Airport - Lihue Airport.

There is 1 airport near Kaua'i: Lihue (LIH)

Search flight deals

When did momondo last update prices for flights from Massachusetts to Kaua'i?
Prices for flights from Massachusetts to Kaua'i are refreshed on a daily basis.
How many operators does momondo search for flights from Massachusetts to Kaua'i?
There are 6 operators available for flights from Massachusetts to Kaua'i as of August 2025.
How old do you have to be to fly from Massachusetts to Kaua'i?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Massachusetts to Kaua'i.
What documentation or ID do you need to fly to Kaua'i?
The necessary travel and health documents for your Kaua'i trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Massachusetts to Kaua'i?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Massachusetts to Kaua'i is Airbus A321neo (12.19% of total bookings). The next most popular plane models are Airbus A321-100/200 (9.20%), Airbus A220-300 (8.32%), and Airbus A320-100/200 (7.69%).

Best airlines flying from Massachusetts to Kaua'i

Compare and see reviews for airlines that fly from Massachusetts to Kaua'i with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $314	Free Cancellation	Rating 7.2 2,915 reviews	Search JetBlue flights
Delta	PriceFrom $352	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
American Airlines	PriceFrom $417	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Hawaiian Airlines	PriceFrom $442	Free Cancellation	Rating 7.8 2,664 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $444	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $459	Free Cancellation	Rating 7.4 8,925 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to Kaua'i?

Finding the right flight to Kaua'i from Massachusetts is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kaua'i quick and easy, saving you time and money.

Can I find flights from Massachusetts to Kaua'i with flexible booking policies on momondo?

All flight searches from Massachusetts to Kaua'i on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Massachusetts to Kaua'i?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Massachusetts to Kaua'i.

I’m not ready to book a flight from Massachusetts to Kaua'i right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Massachusetts to Kaua'i flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.