BOS - KIN

$139 Find Cheap Flights from Boston to Kingston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Kingston departing on 8/30. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Kingston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Kingston, 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 Boston to Kingston, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Boston to Kingston (BOS-KIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Kingston 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Kingston

Sat, Oct 4 - Tue, Oct 14
Spirit Airlines Logo
6:10 am - 11:02 amBOS-KIN
5h 52m1 stop
Spirit Airlines Logo
12:14 pm - 11:59 pmKIN-BOS
10h 45m1 stop
$366Spirit Airlines
Find Deal
Tue, Sep 16 - Fri, Sep 26
Spirit Airlines Logo
6:10 am - 11:02 amBOS-KIN
5h 52m1 stop
Spirit Airlines Logo
12:08 pm - 11:13 amKIN-BOS
22h 05m1 stop
$375Spirit Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
Spirit Airlines Logo
6:10 am - 11:02 amBOS-KIN
5h 52m1 stop
Spirit Airlines Logo
12:08 pm - 11:10 pmKIN-BOS
10h 02m2 stops
$376Spirit Airlines
Find Deal
Fri, Sep 12 - Sat, Sep 20
Spirit Airlines Logo
6:10 am - 11:02 amBOS-KIN
5h 52m1 stop
Spirit Airlines Logo
12:08 pm - 11:57 pmKIN-BOS
10h 49m1 stop
$381Spirit Airlines
Find Deal
Sat, Oct 11 - Fri, Oct 17
Spirit Airlines Logo
3:00 pm - 11:09 amBOS-KIN
21h 09m1 stop
Spirit Airlines Logo
12:14 pm - 11:26 amKIN-BOS
22h 12m1 stop
$383Spirit Airlines
Find Deal
Tue, Sep 16 - Tue, Sep 23
Air Canada Logo
3:15 pm - 12:35 pmBOS-KIN
22h 20m2 stops
Air Canada Logo
1:45 pm - 9:30 amKIN-BOS
18h 45m2 stops
$412Air Canada
Find Deal
Sat, Oct 11 - Sat, Oct 25
 Logo
3:00 pm - 11:09 amBOS-KIN
21h 09m1 stop
 Logo
12:14 pm - 8:33 amKIN-BOS
19h 19m2 stops
Sat, Oct 4 - Mon, Oct 13
JetBlue Logo
7:46 pm - 12:20 pmBOS-KIN
17h 34m1 stop
JetBlue Logo
2:07 am - 1:45 pmKIN-BOS
10h 38m1 stop
$442JetBlue
Find Deal
Sat, Oct 11 - Thu, Oct 16
JetBlue Logo
7:32 pm - 12:20 pmBOS-KIN
17h 48m1 stop
JetBlue Logo
2:10 am - 11:45 amKIN-BOS
8h 35m1 stop
$450JetBlue
Find Deal
Sun, Nov 16 - Wed, Nov 26
 Logo
5:45 am - 12:13 pmBOS-KIN
6h 28m1 stop
 Logo
2:55 pm - 10:37 pmKIN-BOS
7h 42m1 stop
Booking Insights

KAYAK's insights & trends for Boston to Kingston flights

Get data-powered insights and trends into flights from Boston to Kingston 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 Boston to Kingston?

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

Your flight ticket price will generally be cheaper if you fly to Kingston on a Wednesday and more expensive on a Sunday. On your return trip to Boston, you should consider flying back on a Wednesday, and avoid Sundays for better deals.

What is the cheapest month to fly from Boston to Kingston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Kingston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Kingston is September, where tickets cost $461 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $783 and $771 respectively.

How far in advance should I book a flight from Boston to Kingston?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Kingston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boston to Kingston, you should book around 2 weeks before departure, which saves you about 31% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low seasonMay
Cheapest flight$139
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 34% increase in price.
Flight from Boston to Kingston

When to book flights from Boston to Kingston

Are your dates flexible? Find out the best times to travel from Boston to Kingston 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 Boston to Kingston

  • What is the cheapest flight from Boston to Kingston?

    In the last 3 days, the lowest price for a flight from Boston to Kingston was $139 for a one-way ticket and $366 for a round-trip.

  • Do I need a passport to fly between Boston and Kingston?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Boston and on arrival in Kingston.

  • Which aircraft models fly most regularly from Boston to Kingston?

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

  • Which airline alliances offer flights from Boston to Kingston?

    Star Alliance is the only airline alliance operating flights between Boston and Kingston.

  • What is the most popular layover when flying to Kingston from Boston?

    Fort Lauderdale is the most popular layover city among KAYAK users traveling from Boston to Kingston.

  • Which is the best airline for flights from Boston to Kingston, JetBlue or Air Canada?

    The two airlines most popular with KAYAK users for flights from Boston to Kingston are JetBlue and Air Canada. With an average price for the route of $610 and an overall rating of 7.2, JetBlue is the most popular choice. Air Canada is also a great choice for the route, with an average price of $506 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Boston to Kingston?

    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 Boston to Kingston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kingston from Boston 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 Boston to Kingston?

    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 Kingston with an airline and back to Boston with another airline. Booking your flights between Boston and KIN 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 Boston to Kingston?

    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 Kingston from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Boston to Kingston

 
See real verified KAYAK customer reviews for airlines flying from Boston to Kingston. 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 Boston to Kingston? 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
DeltaOverall score based on 7981 reviews
7.3Food
7.9Comfort
8.5Crew
7.9Entertainment
8.2Boarding
Airline reviews

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

10.0 ExcellentLee, Aug 2025ATL - PHL
Read more Delta reviews

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

I believe that a four-hour trip should have a meal. Delta had none.

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

There was supposed to be a meal served, but there wasn’t and the major toilet was out of order

They made us board and then deboard due to mechanical issue which delayed the departure by almost 2 hours and we barely made our connecting flight. These quality checks should've been done before boarding not after.

Having to up charge for a seat assignment is not good. Delta can do better

Any flight to ORD after about 2pm this summer has been challenging. Flight was delayed getting in (coming from ORD) and that led to it not leaving before a ground stop due to lightening before they could fuel the plane, and so forth. They made up some time but we were still late in arriving at ORD, and that led to missed connections.

Food was ok, but not as good as I have had before on AA.

No issues. They did change our gate FOUR times in about 30 minutes which was mildly annoying but the flight was fine.

Great flight. No issues at all. I still think boarding could be more efficient but otherwise, a good experience.

Pretty good. The food was just mediocre, the boarding and crew were good.

The comfort of the seats was great, the crew eased my child’s anxieties and the fact that I had full cans of my beverage choice was great.

My flight got switched and my prepaid bag didnt transfer over properly so I paid to check ANOTHER BAG. I was placed in a middle seat and it was just miserable. At least it was a bulkhead row so I had legroom. The flight just never seem3d to end

4 hours late, including over +1 hour waiting in plane to take off. Baggage left behind too.

Sat on the ground in Cincinnati for 50 minutes before deplaning

While waiting to claim my checked luggage, I discovered the airline had lost it. After a long wait and inquiries, I discovered it was on another flight. Fortunately, the airline finally sent my luggage home.

Worst flight experience ever flights canceled. JetBlue told us just did not even bother standing in line to come back in one and a half hours then without any information we had to go pick up all of our luggage and spend over $2000 in accommodation just to get home. JetBlue said that the next flight available for us to get home would be three days later. Absolutely absurd hasn’t offered to give us any compensation do not fly JetBlue horrible company. They said it was based on the weather and the weather is great in all locations that we would’ve been flying to total hoax. I think it’s a conspiracy theory.

The captain gave good announcements and the flight attendants were friendly. The WiFi was pretty good. The plane itself looked very old inside and the seats were very uncomfortable. The screens in the seat backs were the smallest I’ve ever seen. There were so many loud and obnoxious kids on this flight and the parents didn’t do much to try to quiet them down. Some had videos and games on tablets with higher than necessary volume going the whole time.

Too many long delays with JetBlue. Worst major airline that serves JFK but unfortunately I keep going back because of the prices.

My JetBlue experience was nice. The flights ran on time, the aircraft was clean and comfortable, and the flight attendants were attentive. My only issue, which is isolated to the low-cost (budget) option at JetBlue, is that the check in process makes the user feel that they have to buy their seats. The seats offered for purchase are upgrades from the budget seats you get (which are essentially the last seats remaining). The interface should not make it feel like you must purchase a seat.

The plane was late to leave.. Internet was lousy. TV was not working. when we arrived, We stayed on the plane for a long time before we got to the gate. It took us a long time to retrieve our luggage because they didn’t know what carousel to send them to. It was a bad experience.

I especially liked the lead crew officer. His boarding and safety announcements were made with a bit of novelty and humor. The flight also left the gate 10 minutes early and we landed about 20 minutes early… It was a delightful flight…

There were mutliple delays. There was inconsistent, delayed, and poor communication regarding the delays.

flight was delayed for hours with no explanation. The plane was a very old aircraft.

Spend hours delayed with no food, water anything sitting on the aieplane with no ability to eat or use the restroom. My entire experience was the absolute worst. I will never fly jet Blue again.

It would have been nice if they had offered more than one set of snacks

Air Canada is my new fave airline..I plan to use when I can. No complaints at all just rave compliments for the staff and airline.

Strike pissed me n stranded in middle of no where

Check in staff was incredibly rude and condescending. When I arrived at the gate I had been charged $125 for a checked back. I did have or check a bag. When I brought this to the attention of the staff member who checked me in, she said that she made a mistake and there was nothing she could do about it. I asked her to remove the charge and refund credit card, she said she could not and that I had to call my credit card company to contest the charge. I called Air Canada customer support, was put on hold, after 43 minutes a received a messages stating customer service was overwhelmed with calls and was then hung up on.

Refreshments and Air Hostess was good. Issues with customs in Toronto caused flight to depart and left me behind twice. Vouchers for delayed flight needs to increase.

No paper towels in bathroom. Aisle seat difficult to get out of Other than those, excellent service

Plane was packed but flew on-time, and the comfort level was great! All planes are a bit cramped, but the in flight entertainment was superb, snacks were nice, and the crew was polite. Got into Calgary on schedule...all we could ask for

Long wait to check in at the priority counter in Toronto

I had no communication, receipt etc from Air Canada until hours before flight

They could care less about you. Just under a 4 hour delay in Seattle, leading into a missed connection in Vancouver, which led to 2 more delays that added up to 3 more hours leaving us to have to sleep on the floor of the Toronto airport cause they don't help you find accomodations and they just book you on the next flight out. Took an additional 14 hours to get home. Always given the brush off to get rid of us. Worst airline ever

All good but I could barely get my arms and legs into the room in front of me. Have never been so cramped before. Plane left the gate on time, taxied very quickly and took off without waiting. Unique. Arrival on time. No problem

The incoming plane ✈️ was delayed 5 hours en route to Raleigh. My flight was delayed for 5 hours 😢. Finally boarded and then de boarded due to an AC problem. A very tough and long night.

Flight was on time but the amount of noise from several children and the kicking of my seat the entire flight was overwhelming.

I liked the check in procedure. The luggage charges and overweight cost can be better.

The flight was delayed be over 3 hours. I tried to get a refund for Vivian Kirby and my session kept being stopped. I was NEVER able to finish the prosses...after 2 hours of attempting.

Again, when I use Kayak I expect to pay the total amount and that´s it. Someone added an additional charge few days later after purchasing the tickets.

My experience with Spirit was good, but the experience with Kayak was not. Based on the Spirit agent Kayak added an additional charge after purchasing the tickets. When I buy the tickets I paid the total amount and I only pay once. This time they added an additional charge because based on Spirit they partially charge the tickets and I still needed to pay a second time. This is not good at all and Unprofessional

Spirit gets such a bad rap. I have never had a bad experience with them and the crew is always friendly and funny. This trip I had knee replacement surgery surgery 10 weeks ago. It is still a little rough to get get from point a to point b. And Spirit was on top of it. When there was a seat available the stewardess asked me if I wanted to move to an open seat so I could elevate my leg on the empty seat? 5 stars all around. They helped me on and helped me off the plane. I can’t say enough about the crew!!

We liked the woman who worked our gate and waited with us for our plane. We changed gates 3 times. Our flight was supposed to leave at 11:28am. We actually left after 5pm. It was not a good situation. This delay cost us a lot of money.

Unbelievable check in horrible. Asked to print tickets at the gate after a delay

For the minimalist experience, it is really a great ride-- feels a little like public transport i guess

Everything you need to know for your flight from Boston to Kingston

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