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Cheap flights from Boston to Kingstown from $172

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 Kingstown departing on 12/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Boston to Kingstown

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
5:10 am - 2:27 pmBOS-SVD
8h 17m1 stop
JetBlue Logo
4:46 pm - 7:13 amSVD-BOS
15h 27m1 stop
$401JetBlue
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Sun, Feb 8 - Sun, Feb 15
JetBlue Logo
5:40 am - 3:03 pmBOS-SVD
8h 23m1 stop
JetBlue Logo
4:17 pm - 12:03 amSVD-BOS
8h 46m1 stop
$437JetBlue
Find Deal
Sun, Dec 7 - Wed, Dec 17
American Airlines Logo
6:29 am - 3:51 pmBOS-SVD
8h 22m1 stop
American Airlines Logo
4:51 pm - 12:59 amSVD-BOS
9h 08m1 stop
$562American Airlines
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Thu, Dec 4 - Thu, Dec 11
American Airlines Logo
7:00 pm - 3:51 pmBOS-SVD
19h 51m2 stops
American Airlines Logo
4:51 pm - 10:17 amSVD-BOS
18h 26m2 stops
$567American Airlines
Find Deal
Thu, Dec 4 - Thu, Dec 11
American Airlines Logo
7:39 pm - 12:30 pmBOS-SVD
16h 51m1 stop
American Airlines Logo
1:30 pm - 1:40 pmSVD-BOS
24h 10m1 stop
$569American Airlines
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Fri, Mar 20 - Sat, Mar 28
Delta Logo
8:20 pm - 3:05 pmBOS-SVD
17h 45m1 stop
Delta Logo
4:20 pm - 10:02 amSVD-BOS
18h 42m1 stop
$592Delta
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Wed, Feb 11 - Thu, Feb 19
Air Canada Logo
3:40 pm - 3:30 pmBOS-SVD
46h 50m2 stops
Air Canada Logo
4:30 pm - 9:57 amSVD-BOS
18h 27m1 stop
$595Air Canada
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Tue, Feb 10 - Thu, Feb 19
Multiple Airlines Logo
6:00 am - 5:50 pmBOS-SVD
34h 50m3 stops
Multiple Airlines Logo
4:30 pm - 9:57 amSVD-BOS
18h 27m1 stop
$607Multiple Airlines
Find Deal
Thu, Nov 13 - Mon, Nov 17
Multiple Airlines Logo
6:00 am - 5:50 pmBOS-SVD
34h 50m3 stops
Multiple Airlines Logo
4:30 pm - 2:52 pmSVD-BOS
23h 22m2 stops
$608Multiple Airlines
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Thu, Nov 13 - Mon, Nov 17
Delta Logo
6:45 pm - 3:05 pmBOS-SVD
19h 20m1 stop
Delta Logo
4:20 pm - 10:02 amSVD-BOS
18h 42m1 stop
$622Delta
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Thu, Feb 12 - Fri, Feb 20

JetBlue flights from Boston to Kingstown

Our best JetBlue deals on Boston to Kingstown flight tickets
JetBlue
Feb 8
BOS5:10 amBoston Logan Intl
8h 17m
1 stop
SVD2:27 pmKingstown Argyle Intl
Feb 15
SVD4:46 pmKingstown Argyle Intl
15h 27m
1 stop
BOS7:13 amBoston Logan Intl
$401
Find similar
JetBlue
Dec 7
BOS5:40 amBoston Logan Intl
8h 23m
1 stop
SVD3:03 pmKingstown Argyle Intl
Dec 17
SVD4:17 pmKingstown Argyle Intl
8h 46m
1 stop
BOS12:03 amBoston Logan Intl
$437
Find similar
JetBlue
Nov 12
BOS5:40 amBoston Logan Intl
8h 29m
1 stop
SVD3:09 pmKingstown Argyle Intl
Dec 7
SVD4:19 pmKingstown Argyle Intl
16h 23m
1 stop
BOS7:42 amBoston Logan Intl
$475
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American Airlines flights from Boston to Kingstown

Our best American Airlines deals on Boston to Kingstown flight tickets
American Airlines
Dec 4
BOS6:29 amBoston Logan Intl
8h 22m
1 stop
SVD3:51 pmKingstown Argyle Intl
Dec 11
SVD4:51 pmKingstown Argyle Intl
9h 08m
1 stop
BOS12:59 amBoston Logan Intl
$562
Find similar
American Airlines
Dec 4
BOS7:00 pmBoston Logan Intl
19h 51m
2 stops
SVD3:51 pmKingstown Argyle Intl
Dec 11
SVD4:51 pmKingstown Argyle Intl
18h 26m
2 stops
BOS10:17 amBoston Logan Intl
$567
Find similar
American Airlines
Mar 20
BOS7:39 pmBoston Logan Intl
16h 51m
1 stop
SVD12:30 pmKingstown Argyle Intl
Mar 28
SVD1:30 pmKingstown Argyle Intl
24h 10m
1 stop
BOS1:40 pmBoston Logan Intl
$569
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Kingstown that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Boston to Kingstown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonKingstown

BOS - SVD

BOSSVD

Boston Logan Intl

Sun 2/8

5:10 am-2:27 pm

1 stop8h 17m

Kingstown Argyle Intl

Sun 2/15

4:46 pm-7:13 am

1 stop15h 27m

$401

BostonKingstown

BOS - SVD

BOSSVD

Boston Logan Intl

Sun 12/7

5:40 am-3:03 pm

1 stop8h 23m

Kingstown Argyle Intl

Wed 12/17

4:17 pm-12:03 am

1 stop8h 46m

$437

BostonKingstown

BOS - SVD

BOSSVD

Boston Logan Intl

Thu 12/4

6:29 am-3:51 pm

1 stop8h 22m

Kingstown Argyle Intl

Thu 12/11

4:51 pm-12:59 am

1 stop9h 08m

$562

BostonKingstown

BOS - SVD

BOSSVD

Boston Logan Intl

Thu 12/4

7:00 pm-3:51 pm

2 stops19h 51m

Kingstown Argyle Intl

Thu 12/11

4:51 pm-10:17 am

2 stops18h 26m

$567

BostonKingstown

BOS - SVD

BOSSVD

Boston Logan Intl

Fri 3/20

7:39 pm-12:30 pm

1 stop16h 51m

Kingstown Argyle Intl

Sat 3/28

1:30 pm-1:40 pm

1 stop24h 10m

$569

BostonKingstown

BOS - SVD

BOSSVD

Boston Logan Intl

Wed 2/11

8:20 pm-3:05 pm

1 stop17h 45m

Kingstown Argyle Intl

Thu 2/19

4:20 pm-10:02 am

1 stop18h 42m

$592

BostonKingstown

BOS - SVD

BOSSVD

Boston Logan Intl

Tue 2/10

3:40 pm-3:30 pm

2 stops46h 50m

Kingstown Argyle Intl

Thu 2/19

4:30 pm-9:57 am

1 stop18h 27m

$595

BostonKingstown

BOS - SVD

BOSSVD

Boston Logan Intl

Thu 11/13

6:00 am-5:50 pm

3 stops34h 50m

Kingstown Argyle Intl

Mon 11/17

4:30 pm-9:57 am

1 stop18h 27m

$607

BostonKingstown

BOS - SVD

BOSSVD

Boston Logan Intl

Thu 11/13

6:00 am-5:50 pm

3 stops34h 50m

Kingstown Argyle Intl

Mon 11/17

4:30 pm-2:52 pm

2 stops23h 22m

$608

BostonKingstown

BOS - SVD

BOSSVD

Boston Logan Intl

Thu 2/12

6:45 pm-3:05 pm

1 stop19h 20m

Kingstown Argyle Intl

Fri 2/20

4:20 pm-10:02 am

1 stop18h 42m

$622

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kingstown from

How to get the cheapest flight ticket from Boston to Kingstown

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 typical price of a round-trip flight between Boston and Kingstown?

What is the cheapest month to fly to Kingstown?

The month of January is, on average, the cheapest month to fly to Kingstown from Boston, with most prices found around $468. If you aren’t able to travel to Kingstown during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $541.

What is the cheapest day to depart on your flight to Kingstown?

On average, the least expensive day to fly to Kingstown from Boston is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $649. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Boston because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,024.

What is the cheapest time of day to depart on your flight to Kingstown?

According to our data, the cheapest time of day to fly to Kingstown is in the afternoon. momondo users have found flights departing from Boston to Kingstown in the afternoon for as low as $639. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $912. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Boston to Kingstown flights?

You could potentially save up to 57% on your flight if you consider stops on a Boston to Kingstown flight.

When to book flights from Boston to Kingstown

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

Cheap Boston to Kingstown (BOS to SVD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Kingstown

Direct flights

None
There are no direct flights from Boston to Kingstown. There are no popular flight routes from Boston to Kingstown.
Search flight deals

  • How far is Boston Logan Intl to Kingstown Argyle Intl by plane?

    The distance between Boston Logan Intl and Kingstown Argyle Intl is about 2100.4 mi. Typically, this will take 7h 55m by plane in normal conditions.

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

    Prices for flights from Boston Logan Intl Airport to Kingstown Argyle Intl Airport were last updated today.

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

  • How old do you have to be to fly from Boston Logan Intl Airport to Kingstown Argyle 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 Kingstown Argyle Intl Airport.

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

    The travel and health documents you'll need for your trip to Kingstown Argyle Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kingstown Argyle Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boston to Kingstown?

Best airlines flying from Boston to Kingstown

Compare and see reviews for airlines that fly from Boston to Kingstown with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $402Free CancellationRating
7.2
2,907 reviews
Search JetBlue flights
American AirlinesPriceFrom $554Free CancellationRating
7.2
11,036 reviews
Search American Airlines flights

Traveling to a place near Kingstown?

Book flights to Kingstown if you plan to visit one of these locations
St Vincent
Port Elizabeth

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Kingstown?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Kingstown. momondo saves you time and could save you money on your trip.

Can I find flights from Boston to Kingstown with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boston to Kingstown flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to Kingstown?

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 Kingstown from Boston.

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

Yes. momondo can track prices for Boston to Kingstown flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Kingstown trip

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Delta
American Airlines
United Airlines
Turkish Airlines
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British Airways
Qatar Airways
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Emirates