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St Kitts

$161+ Cheap flights from Puerto Rico to St Kitts

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SKB
Apr 27 — May 41
Mon 4/27
Mon 5/4
1 adult, Economy
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Cheap flight deals from Puerto Rico to St Kitts

Cheapest flights from Puerto Rico to St Kitts
Explore the most affordable flight options available from Puerto Rico to St Kitts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2026.

This Mytrip deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/55:20 pm
SJU
-
SKB
Nonstop1h 10m
interCaribbean Airways
Fri 4/108:30 am
SKB
-
SJU
Nonstop1h 10m
interCaribbean Airways
Deal found 3/27$350
This Booking.com deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:20 pm
SJU
-
SKB
Nonstop1h 10m
interCaribbean Airways
Mon 11/98:30 am
SKB
-
SJU
Nonstop1h 10m
interCaribbean Airways
Deal found 3/23$351
This SmartFares deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/35:20 pm
SJU
-
SKB
Nonstop1h 10m
interCaribbean Airways
Mon 8/248:30 am
SKB
-
SJU
Nonstop1h 10m
interCaribbean Airways
Deal found 3/24$352
This Mytrip deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:20 pm
SJU
-
SKB
Nonstop1h 10m
interCaribbean Airways
Mon 4/68:30 am
SKB
-
SJU
Nonstop1h 10m
interCaribbean Airways
Deal found 3/24$356
This Mytrip deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/265:20 pm
SJU
-
SKB
Nonstop1h 10m
interCaribbean Airways
Mon 3/308:30 am
SKB
-
SJU
Nonstop1h 10m
interCaribbean Airways
Deal found 3/26$366
This interCaribbean Airways deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure interCaribbean Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/255:20 pm
SJU
-
SKB
Nonstop1h 10m
interCaribbean Airways
Mon 7/68:30 am
SKB
-
SJU
Nonstop1h 10m
interCaribbean Airways
Deal found 3/25$376
This Mytrip deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/125:20 pm
SJU
-
SKB
Nonstop1h 10m
interCaribbean Airways
Mon 4/208:30 am
SKB
-
SJU
Nonstop1h 10m
interCaribbean Airways
Deal found 3/27$407
This Kiwi.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/125:20 pm
SJU
-
SKB
Nonstop1h 10m
Multiple Airlines
Mon 4/206:15 pm
SKB
-
SJU
1 stop22h 25m
Multiple Airlines
Deal found 3/27$487
This Kiwi.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/125:20 pm
SJU
-
SKB
Nonstop1h 10m
Multiple Airlines
Sun 4/198:35 am
SKB
-
SJU
2 stops8h 04m
Multiple Airlines
Deal found 3/27$489
This Booking.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/205:30 pm
SJU
-
SKB
1 stop14h 35m
Multiple Airlines
Mon 6/18:30 am
SKB
-
SJU
Nonstop1h 10m
Multiple Airlines
Deal found 3/27$506
This Gotogate deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/310:15 am
SJU
-
SKB
1 stop8h 10m
Multiple Airlines
Mon 8/248:30 am
SKB
-
SJU
Nonstop1h 10m
Multiple Airlines
Deal found 3/24$529

Find flight deals from Puerto Rico to St Kitts

Keep the following information in mind while searching for Puerto Rico to St Kitts flight deals. Data was last updated March 28, 2026.

Round-trip from

$352
(SmartFares)

One-way from

$161
(Mytrip)

Popular in

August

Cheapest in

June

Average price

$329
From Puerto Rico to St Kitts
Search Deals
One-way flight from Puerto Rico to St Kitts
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($208 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 14% potential price decrease ($66 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Puerto Rico to St Kitts 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, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2026.
Use the filters below to find and compare flights from Puerto Rico to St Kitts that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Sun 5/3

5:20 pm-6:30 pm

Nonstop1h 10m

Basseterre Robert Bradshaw Intl

Mon 8/24

8:30 am-9:40 am

Nonstop1h 10m

$352

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Wed 5/20

5:30 pm-8:05 am

1 stop14h 35m

Basseterre Robert Bradshaw Intl

Mon 6/1

8:30 am-9:40 am

Nonstop1h 10m

$506

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Sun 5/3

10:15 am-9:40 am

2 stops23h 25m

Basseterre Robert Bradshaw Intl

Mon 8/24

8:30 am-9:40 am

Nonstop1h 10m

$543

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Sun 4/19

5:20 pm-6:30 pm

Nonstop1h 10m

Basseterre Robert Bradshaw Intl

Sun 4/26

2:24 pm-2:07 am

1 stop11h 43m

$580

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Sun 5/10

4:15 pm-8:00 am

1 stop15h 45m

Basseterre Robert Bradshaw Intl

Sat 5/16

3:35 pm-4:39 pm

2 stops25h 04m

$606

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Sun 5/17

5:20 pm-6:30 pm

Nonstop1h 10m

Basseterre Robert Bradshaw Intl

Sun 5/24

8:35 am-4:40 pm

2 stops8h 05m

$610

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Tue 6/2

1:25 pm-8:05 am

1 stop18h 40m

Basseterre Robert Bradshaw Intl

Sat 6/6

6:15 pm-9:40 am

1 stop15h 25m

$703

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Sun 5/3

10:15 am-6:25 pm

1 stop8h 10m

Basseterre Robert Bradshaw Intl

Mon 5/4

4:45 pm-4:40 pm

1 stop23h 55m

$733

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Sat 4/18

5:30 pm-8:05 am

1 stop14h 35m

Basseterre Robert Bradshaw Intl

Sat 4/25

6:15 pm-9:40 am

1 stop15h 25m

$780

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Sun 5/3

1:25 pm-9:55 am

2 stops20h 30m

Basseterre Robert Bradshaw Intl

Tue 5/5

2:03 pm-12:07 am

1 stop10h 04m

$799

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Puerto Rico to St Kitts

Have a flexible travel schedule? Discover the best time to fly to St Kitts from Puerto Rico 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 Puerto Rico to St Kitts

What is the cheapest month to book a flight from Puerto Rico to St Kitts?

Currently, October is the cheapest month in which you can book a flight from Puerto Rico to St Kitts (average of $212). Flying from Puerto Rico to St Kitts in August is currently the most expensive (average of $862). 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.

Reviews of airlines servicing St Kitts

Get insights into the airlines that provide service to St Kitts. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St Kitts. Reviews last updated March 28, 2026.
See what other customers who have flown with Silver Airways from Puerto Rico to St Kitts have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Silver Airways
5.7
Fair

Entertainment

4.7

Crew

6.5

Boarding

5.9

Food

4.6

Comfort

5.9

Overall

5.7

Reviews

1 / 15
10.0
Excellent

Kevin,Jul 2024

PNS - TPA

Cheap, but still professional. No food or drinks, but they provided water. Non stop flight with a VERY reasonable price
Silver Airways
5.7
Fair
Silver Airways
5.7
Fair

Entertainment

4.7

Crew

6.5

Boarding

5.9

Food

4.6

Comfort

5.9

Overall

5.7

Reviews

1 / 15
10.0
Excellent

Kevin,Jul 2024

PNS - TPA

Cheap, but still professional. No food or drinks, but they provided water. Non stop flight with a VERY reasonable price

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico to St Kitts. 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 Puerto Rico to St Kitts?

    A quick flight from Puerto Rico to St Kitts can take about 1h 10m. interCaribbean Airways provides one of the quickest options available for as low as $352. The distance between Puerto Rico and St Kitts is about 229 mi. All flights are typically nonstop.

  • Can I find deals for flights from Puerto Rico to St Kitts that include hotel bookings?

    Yes. In addition to deals on Puerto Rico to St Kitts flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Puerto Rico to St Kitts?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to St Kitts.

  • Can I find deals for business class flights from Puerto Rico to St Kitts?

    Yes. Cheapflights offers flight deals from Puerto Rico to St Kitts 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 Puerto Rico to St Kitts?

    Currently, October is the cheapest month in which you can book a flight from Puerto Rico to St Kitts (average of $212). Flying from Puerto Rico to St Kitts in August is currently the most expensive (average of $862). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to St Kitts by adding a car rental and/or hotel reservation to your travel itinerary.
Basseterre Robert Bradshaw Intl Airport car rentals
Basseterre car rentals

Top airline flying from Puerto Rico to St Kitts

Discover the top airline that operate flights from Puerto Rico to St Kitts. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Silver AirwaysCheapest$291Average$641FlexibilityNo cancel feeOn-timeN/A

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