What airlines fly to Boston?

United Airlines, Alaska Airlines and Delta are the top three most popular airlines that fly to Boston from Kailua-Kona according to our data. United Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 3 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

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

American Airlines and Delta are the most popular carriers operating from Kona Intl to Boston Logan Intl

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

Prices for flights from Kona Intl Airport to Boston Logan Intl Airport were last updated today.

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

As of January 2026, there are 3 operators available to choose from for flights from Kona Intl Airport to Boston Logan Intl Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kona Intl Airport to Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The necessary travel and health documents for your Boston Logan Intl Airport 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.

$196 Cheap Flights from Kailua-Kona to Boston in 2026

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Find the cheapest flights from Kailua-Kona to Boston

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:00 pm - 11:57 pm

KOA

BOS

19h 57m

2 stops

7:37 am - 7:03 pm

BOS

KOA

17h 26m

1 stop

$462Delta

Tue, Apr 28 - Wed, May 6

10:00 pm - 11:57 pm

KOA

BOS

19h 57m

2 stops

9:02 am - 7:03 pm

BOS

KOA

16h 01m

2 stops

$467Delta

Tue, Apr 28 - Wed, May 6

8:50 pm - 3:42 pm

KOA

BOS

12h 52m

1 stop

8:15 pm - 6:34 pm

BOS

KOA

28h 19m

1 stop

$468Delta

Mon, May 4 - Mon, May 11

10:00 pm - 11:57 pm

KOA

BOS

19h 57m

2 stops

8:15 pm - 6:34 pm

BOS

KOA

28h 19m

1 stop

$474Delta

Tue, Apr 28 - Mon, May 11

8:50 pm - 3:42 pm

KOA

BOS

12h 52m

1 stop

7:37 am - 7:03 pm

BOS

KOA

17h 26m

1 stop

$476Delta

Tue, Apr 28 - Wed, May 6

8:50 pm - 3:42 pm

KOA

BOS

12h 52m

1 stop

9:02 am - 7:03 pm

BOS

KOA

16h 01m

2 stops

$482Delta

Wed, Apr 29 - Wed, May 6

10:00 pm - 11:57 pm

KOA

BOS

19h 57m

2 stops

9:02 am - 7:03 pm

BOS

KOA

16h 01m

2 stops

$487Delta

Mon, May 4 - Wed, May 6

8:50 pm - 3:42 pm

KOA

BOS

12h 52m

1 stop

8:15 pm - 6:34 pm

BOS

KOA

28h 19m

1 stop

$488Delta

Tue, Apr 28 - Mon, May 11

8:50 pm - 3:42 pm

KOA

BOS

12h 52m

1 stop

8:15 pm - 6:34 pm

BOS

KOA

28h 19m

1 stop

$493Delta

Mon, May 4 - Sat, May 9

10:00 pm - 11:57 pm

KOA

BOS

19h 57m

2 stops

7:37 am - 7:03 pm

BOS

KOA

17h 26m

1 stop

$494Delta

Fri, May 1 - Wed, May 6

American Airlines flights from Kailua-Kona to Boston

Our best American Airlines deals on Kailua-Kona to Boston flight tickets

American Airlines

Apr 15

KOA1:23 pmKona Intl

16h 10m

2 stops

BOS11:33 amBoston Logan Intl

Apr 22

BOS4:24 pmBoston Logan Intl

28h 02m

1 stop

KOA2:26 pmKona Intl

$519

American Airlines

Apr 15

KOA1:23 pmKona Intl

15h 49m

2 stops

BOS11:12 amBoston Logan Intl

Apr 22

BOS4:24 pmBoston Logan Intl

28h 02m

1 stop

KOA2:26 pmKona Intl

$529

American Airlines

Mar 1

KOA10:40 pmKona Intl

12h 50m

1 stop

BOS4:30 pmBoston Logan Intl

Mar 5

BOS7:40 amBoston Logan Intl

16h 19m

2 stops

KOA6:59 pmKona Intl

$534

Delta flights from Kailua-Kona to Boston

Our best Delta deals on Kailua-Kona to Boston flight tickets

Delta

Apr 28

KOA10:00 pmKona Intl

19h 57m

2 stops

BOS11:57 pmBoston Logan Intl

May 6

BOS7:37 amBoston Logan Intl

17h 26m

1 stop

KOA7:03 pmKona Intl

$462

Delta

Apr 28

KOA10:00 pmKona Intl

19h 57m

2 stops

BOS11:57 pmBoston Logan Intl

May 6

BOS9:02 amBoston Logan Intl

16h 01m

2 stops

KOA7:03 pmKona Intl

$467

Delta

May 4

KOA8:50 pmKona Intl

12h 52m

1 stop

BOS3:42 pmBoston Logan Intl

May 11

BOS8:15 pmBoston Logan Intl

28h 19m

1 stop

KOA6:34 pmKona Intl

$468

Fly from

Fly to

Route

Depart

Return

Price

Kailua-KonaBoston

KOA - BOS

KOABOS

Kona Intl

Tue 4/28

10:00 pm-11:57 pm

2 stops19h 57m

Boston Logan Intl

Wed 5/6

7:37 am-7:03 pm

1 stop17h 26m

$462

Kailua-KonaBoston

KOA - BOS

KOABOS

Kona Intl

Tue 4/28

10:00 pm-11:57 pm

2 stops19h 57m

Boston Logan Intl

Wed 5/6

9:02 am-7:03 pm

2 stops16h 01m

$467

Kailua-KonaBoston

KOA - BOS

KOABOS

Kona Intl

Mon 5/4

8:50 pm-3:42 pm

1 stop12h 52m

Boston Logan Intl

Mon 5/11

8:15 pm-6:34 pm

1 stop28h 19m

$468

Kailua-KonaBoston

KOA - BOS

KOABOS

Kona Intl

Tue 4/28

10:00 pm-11:57 pm

2 stops19h 57m

Boston Logan Intl

Mon 5/11

8:15 pm-6:34 pm

1 stop28h 19m

$474

Kailua-KonaBoston

KOA - BOS

KOABOS

Kona Intl

Tue 4/28

8:50 pm-3:42 pm

1 stop12h 52m

Boston Logan Intl

Wed 5/6

7:37 am-7:03 pm

1 stop17h 26m

$476

Kailua-KonaBoston

KOA - BOS

KOABOS

Kona Intl

Wed 4/29

8:50 pm-3:42 pm

1 stop12h 52m

Boston Logan Intl

Wed 5/6

9:02 am-7:03 pm

2 stops16h 01m

$482

Kailua-KonaBoston

KOA - BOS

KOABOS

Kona Intl

Mon 5/4

10:00 pm-11:57 pm

2 stops19h 57m

Boston Logan Intl

Wed 5/6

9:02 am-7:03 pm

2 stops16h 01m

$487

Kailua-KonaBoston

KOA - BOS

KOABOS

Kona Intl

Tue 4/28

8:50 pm-3:42 pm

1 stop12h 52m

Boston Logan Intl

Mon 5/11

8:15 pm-6:34 pm

1 stop28h 19m

$488

Kailua-KonaBoston

KOA - BOS

KOABOS

Kona Intl

Mon 5/4

8:50 pm-3:42 pm

1 stop12h 52m

Boston Logan Intl

Sat 5/9

8:15 pm-6:34 pm

1 stop28h 19m

$493

Kailua-KonaBoston

KOA - BOS

KOABOS

Kona Intl

Fri 5/1

10:00 pm-11:57 pm

2 stops19h 57m

Boston Logan Intl

Wed 5/6

7:37 am-7:03 pm

1 stop17h 26m

$494

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 Kailua-Kona to Boston

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

What is the cheapest month to fly to Boston?

In general, November is the cheapest month to fly from Kailua-Kona to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $500. If you aren’t able to travel during the month of November, then book flights to Boston from Kailua-Kona during September instead. Flights to Boston in September, while not as cheap as those in November, still average around $528.

How have Kailua-Kona to Boston flight prices changed over time?

As of January 2026, prices for Kailua-Kona to Boston flights are approximately 20% more expensive when compared to flights at the same time last year.

When to book flights from Kailua-Kona to Boston

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

Estimated round-trip price

Cheap Kailua-Kona to Boston (KOA to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kailua-Kona to Boston

Fastest flight time	12h 07m
Direct flights	None

The fastest flight from Kailua-Kona to Boston takes 12h 07m

There are no direct flights from Kailua-Kona to Boston. There are no popular flight routes from Kailua-Kona to Boston.

Search flight deals

How far is Kona Intl to Boston Logan Intl by plane?
The straight-line distance from Kona Intl to Boston Logan Intl is 5058.6 mi. A reasonable flight in good conditions will take 12h 07m.
When did momondo last update prices for flights from Kona Intl Airport to Boston Logan Intl Airport?
Prices for flights from Kona Intl Airport to Boston Logan Intl Airport were last updated today.
How many operators does momondo search for flights from Kona Intl Airport to Boston Logan Intl Airport?
As of January 2026, there are 3 operators available to choose from for flights from Kona Intl Airport to Boston Logan Intl Airport.
How old do you have to be to fly from Kona Intl Airport to Boston Logan Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kona Intl Airport to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The necessary travel and health documents for your Boston Logan Intl Airport 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 airline from Kailua-Kona to Boston?
momondo data reveals that the most frequently booked airline on the route from Kailua-Kona to Boston is United Airlines, representing 50% of all bookings. The subsequent popular airlines are Alaska Airlines at 25% and Delta at 25%.

Best airlines flying from Kailua-Kona to Boston

Compare and see reviews for airlines that fly from Kailua-Kona to Boston with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $264	Free Cancellation	Rating 7.9 8,127 reviews	Search Delta flights
United Airlines	PriceFrom $453	Free Cancellation	Rating 7.4 9,215 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $468	Free Cancellation	Rating 8.0 11,808 reviews	Search Alaska Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Kailua-Kona to Boston?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kailua-Kona to Boston. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Kailua-Kona to Boston with flexible booking policies on momondo?

Flights from Kailua-Kona to Boston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Kailua-Kona to Boston?

Once all potential Kailua-Kona to Boston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Boston from Kailua-Kona. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.