How long is the flight from Boston to Kingstown?

For as low as $426, JetBlue can have you in Kingstown from Boston in 7h 50m. The distance between Boston and Kingstown is about 2101 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Boston to Kingstown round-trip?

Delta, at $260, was found to be the cheapest airline from Boston to Kingstown.Alternate airlines to your destination round-trip include JetBlue and American Airlines. These flights start at 66% lower than the current average price 3 months from now.

In terms of precipitation, rainfall in Kingstown ranges from 2.8 - 9.5 inches per month. October is typically the wettest month, when rainfall can reach 9.5 in. March is typically the driest time to visit Kingstown when rainfall is around 2.8 in.

If weather is an important factor for your trip to Kingstown, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 75.2 F).

What are the most popular airlines that fly from Boston to Kingstown?

American Airlines, JetBlue and Delta are the most popular airlines when flying from Boston to Kingstown.

Most accurate provider : When it comes to deals on Boston-Kingstown flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boston-Kingstown flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boston-Kingstown flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Boston-Kingstown flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Kingstown flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Boston to Kingstown that include hotel bookings?

Yes. In addition to deals on Boston to Kingstown flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Boston to Kingstown?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Kingstown.

Can I find deals for business class flights from Boston to Kingstown?

Yes. Cheapflights offers flight deals from Boston to Kingstown by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$181+ Flights from Boston to Kingstown

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Cheap flight deals from Boston to Kingstown

Cheapest flights from Boston to Kingstown
Explore the most affordable flight options available from Boston to Kingstown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Sun 12/287:17 pmBOS - SVD

2 stops19h 41mAmerican Airlines

Fri 1/24:58 pmSVD - BOS

2 stops21h 05mAmerican Airlines

Deal found 12/23

$1,551

Best flights from Boston to Kingstown
Discover carefully curated flight deals from Boston to Kingstown that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

Wed 3/116:10 amBOS - SVD

1 stop7h 50mJetBlue

Wed 3/253:38 pmSVD - BOS

1 stop8h 12mJetBlue

Deal found 12/21

$426

Wed 3/116:00 amBOS - SVD

1 stop8h 56mAmerican Airlines

Wed 3/253:56 pmSVD - BOS

2 stops21h 15mAmerican Airlines

Deal found 12/21

$525

Wed 4/155:30 amBOS - SVD

2 stops33h 00mMultiple Airlines

Sun 4/193:41 pmSVD - BOS

1 stop16h 04mMultiple Airlines

Deal found 12/21

$547

Mon 3/305:00 amBOS - SVD

1 stop9h 56mAmerican Airlines

Sun 4/53:56 pmSVD - BOS

1 stop18h 06mAmerican Airlines

Deal found 12/21

$546

Thu 4/234:35 pmBOS - SVD

2 stops21h 10mAmerican Airlines

Thu 4/303:25 pmSVD - BOS

2 stops18h 43mAmerican Airlines

Deal found 12/21

$546

Fri 1/96:23 pmBOS - SVD

1 stop18h 34mAmerican Airlines

Tue 1/134:59 pmSVD - BOS

1 stop18h 05mAmerican Airlines

Deal found 12/21

$548

Last-minute flights from Boston to Kingstown
Discover last-minute flight deals from Boston to Kingstown. Data last updated December 23, 2025 and is based on user searches.

Sun 12/287:17 pmBOS - SVD

2 stops19h 41mAmerican Airlines

Fri 1/24:58 pmSVD - BOS

2 stops21h 05mAmerican Airlines

Deal found 12/23

$1,551

Fri 1/96:23 pmBOS - SVD

1 stop18h 34mAmerican Airlines

Tue 1/134:59 pmSVD - BOS

1 stop18h 05mAmerican Airlines

Deal found 12/21

$548

Sun 1/2510:45 amBOS - SVD

1 stop27h 45mAir Canada

Thu 1/294:30 pmSVD - BOS

1 stop31h 07mAir Canada

Deal found 12/20

$605

One-way flights from Boston to Kingstown
Search for one-way flight options from Boston to Kingstown. Find affordable one-way fares based on user searches. Data last updated December 23, 2025.

Sun 4/261:00 pmBOS - SVD

1 stop25h 30mAir Canada

Deal found 12/21

$271

Find flight deals from Boston to Kingstown

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$426 (JetBlue)
One-way from	$271 (Air Canada)
Popular in	April
Cheapest in	September
Average price	$821

Provider with most accurate pricing for Boston Logan Intl-Kingstown Argyle Intl flight deals.

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Provider most trusted by Cheapflights users for Boston Logan Intl-Kingstown Argyle Intl flights.

Search Deals

From Boston Logan Intl to Kingstown Argyle Intl

Search Deals

One-way flight from Boston Logan Intl to Kingstown Argyle Intl

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($88 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

BostonKingstown

BOS - SVD

BOSSVD

Boston Logan Intl

Wed 3/11

6:10 am-2:00 pm

1 stop7h 50m

Kingstown Argyle Intl

Wed 3/25

3:38 pm-11:50 pm

1 stop8h 12m

$426

BostonKingstown

BOS - SVD

BOSSVD

Boston Logan Intl

Wed 3/11

6:00 am-2:56 pm

1 stop8h 56m

Kingstown Argyle Intl

Wed 3/25

3:56 pm-1:11 pm

2 stops21h 15m

$525

BostonKingstown

BOS - SVD

BOSSVD

Boston Logan Intl

Mon 3/30

5:00 am-2:56 pm

1 stop9h 56m

Kingstown Argyle Intl

Sun 4/5

3:56 pm-10:02 am

1 stop18h 06m

$546

BostonKingstown

BOS - SVD

BOSSVD

Boston Logan Intl

Thu 4/23

4:35 pm-1:45 pm

2 stops21h 10m

Kingstown Argyle Intl

Thu 4/30

3:25 pm-10:08 am

2 stops18h 43m

$546

BostonKingstown

BOS - SVD

BOSSVD

Boston Logan Intl

Wed 4/15

5:30 am-2:30 pm

2 stops33h 00m

Kingstown Argyle Intl

Sun 4/19

3:41 pm-7:45 am

1 stop16h 04m

$547

BostonKingstown

BOS - SVD

BOSSVD

Boston Logan Intl

Fri 1/9

6:23 pm-1:57 pm

1 stop18h 34m

Kingstown Argyle Intl

Tue 1/13

4:59 pm-10:04 am

1 stop18h 05m

$548

BostonKingstown

BOS - SVD

BOSSVD

Boston Logan Intl

Tue 1/6

7:40 pm-2:28 pm

1 stop17h 48m

$181

BostonKingstown

BOS - SVD

BOSSVD

Boston Logan Intl

Tue 1/6

6:00 am-12:50 pm

2 stops29h 50m

$246

BostonKingstown

BOS - SVD

BOSSVD

Boston Logan Intl

Sun 4/26

1:00 pm-2:30 pm

1 stop25h 30m

$271

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/23

Compare providers for flights from Boston to Kingstown

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Kingstown in December.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*2 stars
Expedia	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Boston-Kingstown flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boston-Kingstown flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boston-Kingstown flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Boston-Kingstown flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Kingstown flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Kingstown

Have a flexible travel schedule? Discover the best time to fly to Kingstown from Boston with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boston to Kingstown

What is the cheapest month to book a flight from Boston to Kingstown?

Currently, March is the cheapest month in which you can book a flight from Boston to Kingstown (average of $438). Flying from Boston to Kingstown in May is currently the most expensive (average of $757). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to SVD?

It’s typically best to fly out from Boston to Kingstown in the afternoon. Doing so could potentially save you 49% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Kingstown

Peruse reviews from past customers who have flown with Delta, American Airlines, and JetBlue from Boston to Kingstown to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,014 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,050 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

JetBlue

7.2

Good

2,898 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from Boston to Kingstown?
For as low as $426, JetBlue can have you in Kingstown from Boston in 7h 50m. The distance between Boston and Kingstown is about 2101 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from Boston to Kingstown round-trip?
Delta, at $260, was found to be the cheapest airline from Boston to Kingstown.Alternate airlines to your destination round-trip include JetBlue and American Airlines. These flights start at 66% lower than the current average price 3 months from now.
Can I find deals for flights from Boston to Kingstown that include hotel bookings?
Yes. In addition to deals on Boston to Kingstown flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Boston to Kingstown?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Kingstown.
Can I find deals for business class flights from Boston to Kingstown?
Yes. Cheapflights offers flight deals from Boston to Kingstown by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Boston to Kingstown?
Currently, March is the cheapest month in which you can book a flight from Boston to Kingstown (average of $438). Flying from Boston to Kingstown in May is currently the most expensive (average of $757). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Boston to Kingstown

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest$402	Average$489	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$445	Average$562	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$538	Average$791	FlexibilityNo cancel fee	On-time71%

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$181+ Cheap flights from Boston (BOS) to Kingstown (SVD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Boston to Kingstown with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Boston to Kingstown

Cheapest flights from Boston to KingstownExplore the most affordable flight options available from Boston to Kingstown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Explore the most affordable flight options available from Boston to Kingstown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Find flight deals from Boston to Kingstown

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Compare providers for flights from Boston to Kingstown

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Kingstown in December.

Best time to book a flight from Boston to Kingstown

Have a flexible travel schedule? Discover the best time to fly to Kingstown from Boston with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Boston to Kingstown

What is the cheapest month to book a flight from Boston to Kingstown?

What is the cheapest time of day to fly from BOS to SVD?

Reviews of airlines servicing Kingstown

Peruse reviews from past customers who have flown with Delta, American Airlines, and JetBlue from Boston to Kingstown to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Boston to Kingstown. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Boston to Kingstown?

What are the cheapest airlines flying from Boston to Kingstown round-trip?

Can I find deals for flights from Boston to Kingstown that include hotel bookings?

How can I find direct flights from Boston to Kingstown?

Can I find deals for business class flights from Boston to Kingstown?

What is the cheapest month to book a flight from Boston to Kingstown?

Traveling to a place near Kingstown?

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Alternative routes for Boston to Kingstown

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Top 3 airlines flying from Boston to Kingstown

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Cheapest flights from Boston to Kingstown
Explore the most affordable flight options available from Boston to Kingstown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.