KOA - BOS

$220 Find Cheap Flights from Kailua-Kona to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kailua-Kona to Boston departing on 6/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kailua-Kona to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kailua-Kona to Boston, as well as popular online travel agencies
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Cheap Flights from Kailua-Kona to Boston

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kailua-Kona to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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

KAYAK's recommended round-trip deals from the most popular airlines that fly from Kailua-Kona to Boston.
Discover the best prices for you by selecting your travel dates on KAYAK.
Hawaiian Airlines Logo
12:10 pm - 6:00 amKOA-BOS
11h 50m1 stop
Hawaiian Airlines Logo
8:00 am - 5:41 pmBOS-KOA
15h 41m1 stop
$576Hawaiian Airlines
Find Deal
Wed, Jul 23 - Mon, Jul 28
Alaska Airlines Logo
8:10 am - 8:00 amKOA-BOS
17h 50m2 stops
Alaska Airlines Logo
8:00 am - 5:41 pmBOS-KOA
15h 41m1 stop
$581Alaska Airlines
Find Deal
Wed, Jul 23 - Mon, Jul 28
Alaska Airlines Logo
7:00 am - 7:30 amKOA-BOS
18h 30m2 stops
Alaska Airlines Logo
8:00 am - 5:41 pmBOS-KOA
15h 41m1 stop
$591Alaska Airlines
Find Deal
Wed, Jul 23 - Mon, Jul 28
United Airlines Logo
1:05 pm - 8:08 amKOA-BOS
13h 03m1 stop
United Airlines Logo
6:10 am - 3:19 pmBOS-KOA
15h 09m2 stops
$654United Airlines
Find Deal
Tue, Jun 10 - Sun, Jun 29
Alaska Airlines Logo
7:00 am - 6:00 amKOA-BOS
17h 00m1 stop
Alaska Airlines Logo
7:30 am - 9:30 amBOS-KOA
32h 00m1 stop
$693Alaska Airlines
Find Deal
Thu, Jun 19 - Wed, Jul 2
Alaska Airlines Logo
6:00 am - 6:00 amKOA-BOS
18h 00m1 stop
Alaska Airlines Logo
5:45 pm - 9:30 amBOS-KOA
21h 45m2 stops
$696Alaska Airlines
Find Deal
Thu, Jun 19 - Wed, Jul 2
American Airlines Logo
3:25 pm - 10:56 amKOA-BOS
13h 31m2 stops
American Airlines Logo
5:00 am - 1:55 pmBOS-KOA
14h 55m2 stops
$704American Airlines
Find Deal
Tue, Jun 10 - Sun, Jun 29
United Airlines Logo
1:05 pm - 8:08 amKOA-BOS
13h 03m1 stop
United Airlines Logo
10:32 am - 7:21 pmBOS-KOA
14h 49m1 stop
$738United Airlines
Find Deal
Tue, Jun 10 - Sun, Jun 29
American Airlines Logo
3:25 pm - 10:56 amKOA-BOS
13h 31m2 stops
American Airlines Logo
5:00 am - 1:55 pmBOS-KOA
14h 55m2 stops
$786American Airlines
Find Deal
Thu, Jun 19 - Wed, Jul 2
Delta Logo
9:47 pm - 10:51 pmKOA-BOS
19h 04m2 stops
Delta Logo
6:20 am - 7:00 pmBOS-KOA
18h 40m2 stops
$874Delta
Find Deal
Wed, Jul 23 - Mon, Jul 28
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KAYAK's insights & trends for Kailua-Kona to Boston flights

Get data-powered insights and trends into flights from Kailua-Kona to Boston to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Kailua-Kona to Boston?

The average price of all round-trip flights from Kailua-Kona to Boston clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Boston on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Kailua-Kona to Boston. For your return ticket, we recommend flying on a Tuesday and avoiding Fridays for the best deals.

Good to know

Low seasonSeptember
High seasonDecember
Cheapest flight$220
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Kailua-Kona to Boston

When to book flights from Kailua-Kona to Boston

Are your dates flexible? Find out the best times to travel from Kailua-Kona to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Kailua-Kona to Boston

  • What is the cheapest flight from Kailua-Kona to Boston?

    In the last 3 days, the lowest price for a flight from Kailua-Kona to Boston was $220 for a one-way ticket and $576 for a round-trip.

  • Do I need a passport to fly between Kailua-Kona and Boston?

    A passport is not required to fly from Kailua-Kona to Boston.

  • Which aircraft models fly most regularly from Kailua-Kona to Boston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Kailua-Kona to Boston?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Kailua-Kona and Boston, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Kailua-Kona to Boston, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Kailua-Kona to Boston are Delta and Alaska Airlines. With an average price for the route of $543 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $687 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Kailua-Kona to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kailua-Kona to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kailua-Kona to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Kailua-Kona is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kailua-Kona to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Kailua-Kona with another airline. Booking your flights between Kailua-Kona and BOS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kailua-Kona to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Kailua-Kona up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 5 airlines serving from Kailua-Kona to Boston

 
See real verified KAYAK customer reviews for airlines flying from Kailua-Kona to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kailua-Kona to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9968 reviews
8.2Boarding
7.9Comfort
7.1Food
7.1Entertainment
8.5Crew
Airline reviews

One of the worst check-in experiences ever. Apparently, we were overweight and had to completely repack. They tried to charge us an extra $35 per bag on top of the standard checked baggage fee we had already paid in advance. Surprisingly, we managed to fit everything into our carry-ons and stayed under their precious 50-pound limit. (By the way, 23 kg is actually 50.7 lbs, so we couldn’t even go slightly over 50 according to the very unfriendly agent.)

2.0 MediocreJános, Apr 2025KOA - OGG
Read more Alaska Airlines reviews

One of the worst check-in experiences ever. Apparently, we were overweight and had to completely repack. They tried to charge us an extra $35 per bag on top of the standard checked baggage fee we had already paid in advance. Surprisingly, we managed to fit everything into our carry-ons and stayed under their precious 50-pound limit. (By the way, 23 kg is actually 50.7 lbs, so we couldn’t even go slightly over 50 according to the very unfriendly agent.)

Self check in is not indicated well if you approach Terminal 1 from Terminal 2 Parking

1.5 hour delay boarding plus 1+ hour sitting in plane waiting for ground crew to load luggage and freight, made for 3:00AM arrival in Seattle.

The plane was freezing and no blanquets available unless you buy them. My screen was bad so I couldn’t watch any entertainment.

No food, just a snack on a Seattle to Boston flight? VERY chintzy.

Great service, great options, flight was bumpy so didn't get second beverage service and everything was communicated very clearly and courteously. No notes: everyone did great! Also loved the fun Hawaiian drink options (non-alcoholic).

While the flight itself was pleasant, the process of checking in was difficult. The line was long and our connection time was but two hours. When we finally got to the Hawaiian agent and told him that we were traveling on Alaskan Airlines, he told us we would need to go to a different terminal. I told him that another Hawaiian Airlines agent had directed us to him. I’m looking at our tickets, he noticed that the Alaskan Airlines flight was to be managed by a second party. He ended admonish us for not telling us so Rather than considering that we might’ve been right in the first place.

We had to cancel and we’re treated fairly with 100%refund quickly

Plane left an hour late due to flight staffing problems. Only a 45 min flight, but it took 3 hours as a result, which left a lot of people disgruntled. No excuses. No recompense.

Food and entertainment were inferior to jet blue The pretzels were way too garlicky

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

Delta is a cut above the others in customer service.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

All in All a great experience. Cost of luggage sucks … first time I ever had to pay for luggage. Otherwise the check in counter was awesome, the gate clerks were great and the Stewards & Esses were the best.

Great staffing. Terrible food. Please do cold sandwiches or salads. the "hot pickets" are terrible.

Love Hawaiian you can’t go wrong, still provides you good drinks and little snack at the end

No tv’s. Had to walk 45 minutes to connect to next flight. Couldn’t get dinner as a result. Ended up eating pretzels until I felt sick.

Liked the staff ! Seats a little uncomfortable for a 9 hour flight. Wife ‘s monitor at her seat didn’t work. Food was disappointing. Snacks were good . Choices of movies and music could have been better.

Overall a great experience. The starlink internet was amazing addition.

They cancelled our flight and one after and then crammed everyone on a late flight. Refused to give us a meal voucher because the delay was less than 3 hours. In the end the delay was 4 hours. No reason was ever given for the cancelled flights. Fly Southwest!

There was mention of a complimentary magazine but none were in the seat pockets. The flight is short so understandable not having food or a snack.

unexpected $120 charge to sit next to my wife on an isle seat in the economy section. Looks like there pre-assigning us both on the middle seat was intentional - leaving the isle seat next to my wife open at $120 was a ploy to make more money. Not good business.

Flight delayed. Then left much later than new time. 88 year old dad waiting at Kona airport for ages.

A bit rush for transit. Food and entertainment are not available

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

leg space better than expected. two washrooms for one plane isn't enough.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Took off on time and successfully avoided weather that looked to be a problem along the way

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

Everything you need to know for your flight from Kailua-Kona to Boston

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