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Cheap flights from Boston to Kailua-Kona from $207

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 Kailua-Kona departing on 4/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Boston to Kailua-Kona

Cheap round-trip flights

These are some of the best round-trip flight deals from Boston to Kailua-Kona that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Boston to Kailua-Kona.

Cheap last minute flights

Planning a quick getaway from Boston to Kailua-Kona? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Kailua-Kona, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Boston to Kailua-Kona

Find recent round-trip train or bus tickets from Boston to Kailua-Kona.

All round-trip flight deals from Boston to Kailua-Kona

The cheapest plane tickets from Boston to Kailua-Kona found on KAYAK recently.
8:00 am - 6:44 pmBOS-KOA
15h 44m1 stop
10:50 am - 6:00 amKOA-BOS
13h 10m1 stop
$412Hawaiian Airlines
Find Deal
Mon, Feb 24 - Mon, Mar 10
8:00 am - 4:33 pmBOS-KOA
13h 33m1 stop
1:15 pm - 6:00 amKOA-BOS
11h 45m1 stop
$415Hawaiian Airlines
Find Deal
Mon, Feb 3 - Mon, Feb 10
8:00 am - 5:37 pmBOS-KOA
14h 37m1 stop
12:45 pm - 6:00 amKOA-BOS
12h 15m1 stop
$420Alaska Airlines
Find Deal
Thu, Jan 30 - Mon, Feb 3
5:55 pm - 11:44 pmBOS-KOA
34h 49m1 stop
1:15 pm - 6:00 amKOA-BOS
11h 45m1 stop
$424Alaska Airlines
Find Deal
Sat, Feb 1 - Mon, Feb 10
7:46 am - 8:12 pmBOS-KOA
17h 26m2 stops
9:40 pm - 5:07 pmKOA-BOS
13h 27m1 stop
$431American Airlines
Find Deal
Mon, Feb 24 - Mon, Mar 10
6:00 am - 5:01 pmBOS-KOA
16h 01m2 stops
2:25 pm - 7:57 amKOA-BOS
12h 32m1 stop
$444United Airlines
Find Deal
Sat, Feb 8 - Sat, Feb 15
6:00 am - 5:01 pmBOS-KOA
16h 01m2 stops
2:25 pm - 10:49 amKOA-BOS
15h 24m2 stops
$445United Airlines
Find Deal
Sun, Feb 9 - Sat, Feb 15
7:00 am - 7:50 pmBOS-KOA
17h 50m2 stops
9:40 pm - 5:14 pmKOA-BOS
14h 34m2 stops
$450American Airlines
Find Deal
Mon, Feb 3 - Mon, Feb 10
7:10 am - 6:44 pmBOS-KOA
16h 34m1 stop
9:30 pm - 4:17 pmKOA-BOS
13h 47m1 stop
$453Delta
Find Deal
Fri, Feb 7 - Fri, Feb 14
7:15 am - 5:43 pmBOS-KOA
16h 28m1 stop
9:30 pm - 6:00 amKOA-BOS
26h 30m1 stop
$458Delta
Find Deal
Mon, Mar 10 - Tue, Mar 11
8:00 am - 5:27 pmBOS-KOA
15h 27m1 stop
$207Hawaiian Airlines
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Mon, Apr 7
8:00 am - 4:33 pmBOS-KOA
13h 33m1 stop
$210Alaska Airlines
Find Deal
Tue, Mar 4
5:20 am - 7:50 pmBOS-KOA
19h 30m2 stops
$225American Airlines
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Thu, Feb 6
7:10 am - 6:44 pmBOS-KOA
16h 34m1 stop
$227Delta
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Fri, Feb 28
5:20 am - 7:50 pmBOS-KOA
19h 30m2 stops
$251American Airlines
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Tue, Jan 28
5:35 am - 6:44 pmBOS-KOA
18h 09m2 stops
$252Delta
Find Deal
Sun, Mar 2
5:30 am - 3:35 pmBOS-KOA
16h 05m2 stops
$289United Airlines
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Mon, Apr 7
7:41 am - 7:30 pmBOS-KOA
17h 49m2 stops
$290United Airlines
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Tue, May 6
3:30 pm - 1:43 pmBOS-KOA
27h 13m3 stops
Wed, Mar 5
9:30 am - 6:25 amBOS-KOA
26h 55m3 stops
Sun, Apr 20
7:00 am - 1:00 pmBOS-KOA
35h 00m1 stop
6:00 am - 6:00 amKOA-BOS
19h 00m1 stop
$464Alaska Airlines
Find Deal
Sat, Jan 18 - Fri, Jan 31
5:55 pm - 7:32 pmBOS-KOA
30h 37m2 stops
6:00 am - 6:00 amKOA-BOS
19h 00m1 stop
$470Alaska Airlines
Find Deal
Sat, Jan 18 - Fri, Jan 31
5:55 pm - 11:44 pmBOS-KOA
34h 49m1 stop
7:00 am - 6:00 amKOA-BOS
18h 00m1 stop
$495Alaska Airlines
Find Deal
Fri, Jan 17 - Fri, Jan 24
7:00 am - 7:16 amBOS-KOA
29h 16m2 stops
7:00 am - 6:00 amKOA-BOS
18h 00m1 stop
$501Alaska Airlines
Find Deal
Sat, Jan 18 - Fri, Jan 24
5:55 pm - 11:44 pmBOS-KOA
34h 49m1 stop
9:45 am - 4:55 pmKOA-BOS
26h 10m2 stops
$505Alaska Airlines
Find Deal
Fri, Jan 17 - Fri, Jan 24
7:00 am - 5:01 pmBOS-KOA
15h 01m1 stop
2:20 pm - 9:55 amKOA-BOS
14h 35m2 stops
$515United Airlines
Find Deal
Sun, Jan 19 - Sat, Jan 25
7:00 am - 7:50 pmBOS-KOA
17h 50m2 stops
9:40 pm - 5:05 pmKOA-BOS
14h 25m2 stops
$521American Airlines
Find Deal
Fri, Jan 17 - Sun, Jan 26
7:10 am - 6:43 pmBOS-KOA
16h 33m1 stop
2:55 pm - 8:05 amKOA-BOS
12h 10m1 stop
$592Delta
Find Deal
Fri, Jan 17 - Sun, Jan 19
6:00 am - 6:10 pmBOS-KOA
17h 10m2 stops
2:55 pm - 8:05 amKOA-BOS
12h 10m1 stop
$632Delta
Find Deal
Sat, Jan 18 - Sun, Jan 19
6:15 pm - 12:55 pmBOS-KOA
23h 40m2 stops
8:05 pm - 4:53 pmKOA-BOS
15h 48m2 stops
$1,011United Airlines
Find Deal
Fri, Jan 17 - Sun, Jan 19

United Airlines flights from Boston to Kailua-Kona

Our best United Airlines deals on Boston to Kailua-Kona flight tickets
United Airlines
Feb 8
BOS6:00 amBoston Logan Intl
16h 01m
2 stops
KOA5:01 pmKona Intl
Feb 15
KOA2:25 pmKona Intl
12h 32m
1 stop
BOS7:57 amBoston Logan Intl
United Airlines
Feb 9
BOS6:00 amBoston Logan Intl
16h 01m
2 stops
KOA5:01 pmKona Intl
Feb 15
KOA2:25 pmKona Intl
15h 24m
2 stops
BOS10:49 amBoston Logan Intl
United Airlines
Feb 11
BOS7:00 amBoston Logan Intl
15h 01m
1 stop
KOA5:01 pmKona Intl
Feb 26
KOA8:55 pmKona Intl
14h 38m
2 stops
BOS4:33 pmBoston Logan Intl

Delta flights from Boston to Kailua-Kona

Our best Delta deals on Boston to Kailua-Kona flight tickets
Delta
Feb 7
BOS7:10 amBoston Logan Intl
16h 34m
1 stop
KOA6:44 pmKona Intl
Feb 14
KOA9:30 pmKona Intl
13h 47m
1 stop
BOS4:17 pmBoston Logan Intl
Delta
Mar 10
BOS7:15 amBoston Logan Intl
16h 28m
1 stop
KOA5:43 pmKona Intl
Mar 11
KOA9:30 pmKona Intl
26h 30m
1 stop
BOS6:00 amBoston Logan Intl
Delta
Feb 22
BOS6:25 pmBoston Logan Intl
28h 45m
1 stop
KOA6:10 pmKona Intl
Feb 27
KOA9:45 pmKona Intl
27h 00m
1 stop
BOS5:45 amBoston Logan Intl

See travel insights to Kailua-Kona from

How to get the cheapest flight ticket from Boston to Kailua-Kona

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 Kailua-Kona?

The cheapest month to fly to Kailua-Kona from Boston is in September. Flight prices, which tend to average around $511, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Kailua-Kona, with average flight prices from Boston averaging around $533.

What is the cheapest day to depart on your flight to Kailua-Kona?

The cheapest day to depart on your flight to Kailua-Kona is on a Tuesday when prices can be found for as low as $599. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Kailua-Kona on Friday is $771.

What is the cheapest time of day to depart on your flight to Kailua-Kona?

Flying to Kailua-Kona from Boston at noon is the least expensive time of day to depart. momondo users have found prices as low as $405 when looking at flights departing at noon. In contrast, the most expensive time of day to depart to Kailua-Kona is in the afternoon when prices are around $782.

How far in advance should I book a flight to Kailua-Kona?

You are more likely to see cheaper flights to Kailua-Kona from Boston when booking 7 weeks ahead of your departure date. In general, you can expect to find flights to Kailua-Kona for around $666 when searching 7 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kailua-Kona from Boston for as low as $527 on momondo.

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

As of January 2025, prices for Boston to Kailua-Kona flights are approximately 17% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Kailua-Kona

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

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

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

Best Price Found

$207

Fastest flight time

13h 20m

Direct flights

None

Airports in Kailua-Kona

1 airport
The best one-way flight to Kailua-Kona from Boston in the past 72 hours is $207. The best round-trip flight deal from Boston to Kailua-Kona found on momondo in the last 72 hours is $412.
The fastest flight from Boston to Kailua-Kona takes 13h 20m
There are no direct flights from Boston to Kailua-Kona. Popular non-direct route for this connection is Boston Logan Intl Airport - Kona Intl Airport.
There is 1 airport near Kailua-Kona: Kona Intl (KOA)

  • How far is Boston Logan Intl to Kona Intl by plane?

    Boston Logan Intl and Kona Intl are 5058.6 mi apart from one another. A reasonable flight in good conditions will take 13h 20m.

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

    Prices for flights from Boston Logan Intl Airport to Kona Intl Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Kona Intl Airport.

  • What documentation or ID do you need to fly to Kona Intl Airport?

    The necessary travel and health documents for your Kona 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 Boston to Kailua-Kona?


Best airlines flying from Boston to Kailua-Kona

Compare and see reviews for airlines that fly from Boston to Kailua-Kona with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $296Free CancellationRating
7.9
2,320 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $346Free CancellationRating
8.0
8,511 reviews
Search Delta flights
American AirlinesPriceFrom $407Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $415Free CancellationRating
8.0
9,681 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $422Free CancellationRating
7.4
8,964 reviews
Search United Airlines flights
JetBluePriceFrom $548Free CancellationRating
7.4
3,199 reviews
Search JetBlue flights

Why use momondo?

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

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

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

Flights from Boston to Kailua-Kona 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 Boston to Kailua-Kona?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kailua-Kona from Boston.

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

Yes momondo offers price alerts on flights to Kailua-Kona from Boston. 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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