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Cheap flights from Kailua-Kona to Boston from $298

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kailua-Kona to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
9:59 pm - 4:47 pmKOA  Kona Intl-BOS Boston Logan Intl
13h 48m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
6:31 am - 4:20 pmBOS  Boston Logan Intl-KOA Kona Intl
14h 49m1 stop Phoenix Sky Harbor Intl
$596American Airlines
Fri, Jan 15 - Sun, Jan 24
Delta Logo
10:45 pm - 3:54 pmKOA  Kona Intl-BOS Boston Logan Intl
12h 09m1 stop Seattle/Tacoma Intl
Delta Logo
6:00 am - 3:00 pmBOS  Boston Logan Intl-KOA Kona Intl
14h 00m1 stop Salt Lake City
$596Delta
Fri, Jan 15 - Mon, Jan 18
Alaska Airlines Logo
10:36 am - 5:21 amKOA  Kona Intl-BOS Boston Logan Intl
12h 45m1 stop San Diego
Alaska Airlines Logo
7:03 am - 9:05 pmBOS  Boston Logan Intl-KOA Kona Intl
20h 02m1 stop Seattle/Tacoma Intl
$596Alaska Airlines
Mon, Oct 19 - Fri, Oct 30
Delta Logo
10:45 pm - 11:49 pmKOA  Kona Intl-BOS Boston Logan Intl
20h 04m2 stops Seattle/Tacoma Intl Salt Lake City
Delta Logo
6:00 am - 3:00 pmBOS  Boston Logan Intl-KOA Kona Intl
14h 00m1 stop Salt Lake City
$602Delta
Fri, Jan 15 - Mon, Jan 18
American Airlines Logo
9:45 pm - 8:16 pmKOA  Kona Intl-BOS Boston Logan Intl
16h 31m2 stops Phoenix Sky Harbor Intl Charlotte Douglas
American Airlines Logo
6:30 am - 4:00 pmBOS  Boston Logan Intl-KOA Kona Intl
15h 30m1 stop Los Angeles
$602American Airlines
Tue, Sep 22 - Sat, Sep 26
Multiple Airlines Logo
10:21 pm - 5:35 pmKOA  Kona Intl-BOS Boston Logan Intl
13h 14m1 stop Seattle/Tacoma Intl
Multiple Airlines Logo
6:40 pm - 2:11 pmBOS  Boston Logan Intl-KOA Kona Intl
25h 31m2 stops Seattle/Tacoma Intl Honolulu
$602Multiple Airlines
Mon, Oct 19 - Fri, Oct 30
American Airlines Logo
2:49 pm - 10:25 amKOA  Kona Intl-BOS Boston Logan Intl
14h 36m2 stops Los Angeles Philadelphia
American Airlines Logo
6:31 am - 4:20 pmBOS  Boston Logan Intl-KOA Kona Intl
14h 49m1 stop Phoenix Sky Harbor Intl
$602American Airlines
Fri, Jan 15 - Sun, Jan 24
Delta Logo
10:45 pm - 11:49 pmKOA  Kona Intl-BOS Boston Logan Intl
20h 04m2 stops Seattle/Tacoma Intl Salt Lake City
Delta Logo
6:00 am - 6:45 pmBOS  Boston Logan Intl-KOA Kona Intl
17h 45m2 stops New York John F Kennedy Intl Los Angeles
$607Delta
Fri, Jan 15 - Mon, Jan 18
United Airlines Logo
11:52 pm - 4:52 pmKOA  Kona Intl-BOS Boston Logan Intl
12h 00m1 stop Los Angeles
United Airlines Logo
5:45 am - 4:19 pmBOS  Boston Logan Intl-KOA Kona Intl
15h 34m1 stop Chicago O'Hare Intl
$661United Airlines
Wed, Dec 23 - Sat, Jan 2
United Airlines Logo
11:52 pm - 4:52 pmKOA  Kona Intl-BOS Boston Logan Intl
12h 00m1 stop Los Angeles
United Airlines Logo
5:45 am - 4:19 pmBOS  Boston Logan Intl-KOA Kona Intl
15h 34m1 stop Chicago O'Hare Intl
$717United Airlines
Wed, Dec 23 - Sat, Jan 2

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Alaska Airlines flights from Kailua-Kona to Boston

Our best Alaska Airlines deals on Kailua-Kona to Boston flight tickets
Alaska Airlines
Feb 2
KOA8:51 amKona Intl
15h 49m
1 stop
BOS5:40 amBoston Logan Intl
Feb 3
BOS6:28 pmBoston Logan Intl
33h 01m
1 stop
KOA10:29 pmKona Intl
$714
Alaska Airlines
Sep 18
KOA10:35 amKona Intl
13h 12m
1 stop
BOS5:47 amBoston Logan Intl
Oct 2
BOS6:17 pmBoston Logan Intl
26h 26m
1 stop
KOA2:43 pmKona Intl
$820
Alaska Airlines
Sep 22
KOA12:38 pmKona Intl
13h 01m
1 stop
BOS7:39 amBoston Logan Intl
Oct 3
BOS10:07 amBoston Logan Intl
30h 34m
1 stop
KOA10:41 amKona Intl
$873

American Airlines flights from Kailua-Kona to Boston

Our best American Airlines deals on Kailua-Kona to Boston flight tickets
American Airlines
Sep 22
KOA9:45 pmKona Intl
16h 31m
2 stops
BOS8:16 pmBoston Logan Intl
Sep 26
BOS6:30 amBoston Logan Intl
15h 30m
1 stop
KOA4:00 pmKona Intl
$602
American Airlines
Sep 22
KOA9:45 pmKona Intl
16h 31m
2 stops
BOS8:16 pmBoston Logan Intl
Sep 26
BOS7:00 amBoston Logan Intl
15h 00m
2 stops
KOA4:00 pmKona Intl
$607
American Airlines
Dec 23
KOA4:26 pmKona Intl
14h 27m
2 stops
BOS11:53 amBoston Logan Intl
Jan 2
BOS6:12 amBoston Logan Intl
17h 16m
2 stops
KOA6:28 pmKona Intl
$811

momondo Fare Finder

 
Use the filters below to find and compare flights from Kailua-Kona to Boston that are best for you.

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Price

Cheapest round-trip

Kailua-KonaBoston

KOA Kona Intl - BOS Boston Logan Intl

KOABOS

Kona Intl

Fri 1/15

9:59 pm-4:47 pm

1 stop13h 48m

Boston Logan Intl

Sun 1/24

6:31 am-4:20 pm

1 stop14h 49m

$596
Quickest round-trip

Kailua-KonaBoston

KOA Kona Intl - BOS Boston Logan Intl

KOABOS

Kona Intl

Fri 1/15

10:45 pm-3:54 pm

1 stop12h 09m

Boston Logan Intl

Mon 1/18

6:00 am-3:00 pm

1 stop14h 00m

$596

Kailua-KonaBoston

KOA Kona Intl - BOS Boston Logan Intl

KOABOS

Kona Intl

Mon 10/19

10:36 am-5:21 am

1 stop12h 45m

Boston Logan Intl

Fri 10/30

7:03 am-9:05 pm

1 stop20h 02m

$596

Kailua-KonaBoston

KOA Kona Intl - BOS Boston Logan Intl

KOABOS

Kona Intl

Fri 1/15

10:45 pm-11:49 pm

2 stops20h 04m

Boston Logan Intl

Mon 1/18

6:00 am-3:00 pm

1 stop14h 00m

$602

Kailua-KonaBoston

KOA Kona Intl - BOS Boston Logan Intl

KOABOS

Kona Intl

Tue 9/22

9:45 pm-8:16 pm

2 stops16h 31m

Boston Logan Intl

Sat 9/26

6:30 am-4:00 pm

1 stop15h 30m

$602

Kailua-KonaBoston

KOA Kona Intl - BOS Boston Logan Intl

KOABOS

Kona Intl

Mon 10/19

10:21 pm-5:35 pm

1 stop13h 14m

Boston Logan Intl

Fri 10/30

6:40 pm-2:11 pm

2 stops25h 31m

$602

Kailua-KonaBoston

KOA Kona Intl - BOS Boston Logan Intl

KOABOS

Kona Intl

Fri 1/15

2:49 pm-10:25 am

2 stops14h 36m

Boston Logan Intl

Sun 1/24

6:31 am-4:20 pm

1 stop14h 49m

$602

Kailua-KonaBoston

KOA Kona Intl - BOS Boston Logan Intl

KOABOS

Kona Intl

Fri 1/15

10:45 pm-11:49 pm

2 stops20h 04m

Boston Logan Intl

Mon 1/18

6:00 am-6:45 pm

2 stops17h 45m

$607

Kailua-KonaBoston

KOA Kona Intl - BOS Boston Logan Intl

KOABOS

Kona Intl

Wed 12/23

11:52 pm-4:52 pm

1 stop12h 00m

Boston Logan Intl

Sat 1/2

5:45 am-4:19 pm

1 stop15h 34m

$661

Kailua-KonaBoston

KOA Kona Intl - BOS Boston Logan Intl

KOABOS

Kona Intl

Wed 12/23

11:52 pm-4:52 pm

1 stop12h 00m

Boston Logan Intl

Sat 1/2

5:45 am-4:19 pm

1 stop15h 34m

$717

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

What is the cheapest month to fly to Boston?

In general, April 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 $0. If you aren’t able to travel during the month of April, then book flights to Boston from Kailua-Kona during March instead. Flights to Boston in March, while not as cheap as those in April, still average around $476.

Can stopping save me money on Kailua-Kona to Boston flights?

You could potentially save up to 2% on your flight if you consider stops on a Kailua-Kona to Boston flight.

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

As of September 2026, prices for Kailua-Kona to Boston flights are approximately 23% 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

Best Price Found

$298

Fastest flight time

11h 50m

Direct flights

None
The best one-way flight to Boston from Kailua-Kona in the past 72 hours is $298. The best round-trip flight deal from Kailua-Kona to Boston found on momondo in the last 72 hours is $596.
The fastest flight from Kailua-Kona to Boston takes 11h 50m
There are no direct flights from Kailua-Kona to Boston. There are no popular flight routes from Kailua-Kona to Boston.
Search flight deals

Frequently asked questions about flying from Kailua-Kona to Boston

  • 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 11h 50m.

  • 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?

  • 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?

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
DeltaPriceFrom $264Free CancellationRating
7.8
8,554 reviews
Search Delta flights
American AirlinesPriceFrom $365Free CancellationRating
7.1
12,045 reviews
Search American Airlines flights
United AirlinesPriceFrom $453Free CancellationRating
7.4
10,194 reviews
Search United Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Ogunquit
Old Orchard Beach
Salem
Laconia
Cambridge
Hampton
Revere
South Yarmouth
Plymouth
Middletown
South Portland
Gloucester
Everett
Kennebunkport
Warwick
Brockton
Seekonk
Nashua
Burlington

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.

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