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St Kitts

$303+ 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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SKB
Jun 22 — Jun 291
Mon 6/22
Mon 6/29
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 May 23, 2026.

This Mytrip deal was found by Cheapflights users on 5/19. 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 6/185:20 pm
SJU
-
SKB
Nonstop1h 10m
interCaribbean Airways
Mon 6/228:30 am
SKB
-
SJU
Nonstop1h 10m
interCaribbean Airways
Deal found 5/19$338
This Mytrip deal was found by Cheapflights users on 5/19. 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 6/185:20 pm
SJU
-
SKB
Nonstop1h 10m
interCaribbean Airways
Fri 6/268:30 am
SKB
-
SJU
Nonstop1h 10m
interCaribbean Airways
Deal found 5/19$339
This Gotogate deal was found by Cheapflights users on 5/19. 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.
Thu 9/105:20 pm
SJU
-
SKB
Nonstop1h 10m
interCaribbean Airways
Mon 9/148:30 am
SKB
-
SJU
Nonstop1h 10m
interCaribbean Airways
Deal found 5/19$347
This Kiwi.com deal was found by Cheapflights users on 5/21. 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 8/25:20 pm
SJU
-
SKB
Nonstop1h 10m
interCaribbean Airways
Mon 8/108:30 am
SKB
-
SJU
Nonstop1h 10m
interCaribbean Airways
Deal found 5/21$362
This Booking.com deal was found by Cheapflights users on 5/21. 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.
Tue 6/165:30 pm
SJU
-
SKB
1 stop14h 35m
Multiple Airlines
Fri 6/198:30 am
SKB
-
SJU
Nonstop1h 10m
Multiple Airlines
Deal found 5/21$503
This Booking.com deal was found by Cheapflights users on 5/19. 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 6/185:20 pm
SJU
-
SKB
Nonstop1h 10m
Multiple Airlines
Fri 6/269:30 am
SKB
-
SJU
1 stop24h 10m
Multiple Airlines
Deal found 5/19$513
This SmartFares deal was found by Cheapflights users on 5/19. 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.
Mon 6/1510:15 am
SJU
-
SKB
1 stop21h 50m
Multiple Airlines
Fri 6/198:30 am
SKB
-
SJU
Nonstop1h 10m
Multiple Airlines
Deal found 5/19$519
This Booking.com deal was found by Cheapflights users on 5/18. 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.
Sun 7/261:25 pm
SJU
-
SKB
1 stop6h 05m
Multiple Airlines
Mon 7/278:30 am
SKB
-
SJU
Nonstop1h 10m
Multiple Airlines
Deal found 5/18$530
This Gotogate deal was found by Cheapflights users on 5/19. 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.
Thu 9/104:15 pm
SJU
-
SKB
1 stop15h 45m
Multiple Airlines
Mon 9/148:30 am
SKB
-
SJU
Nonstop1h 10m
Multiple Airlines
Deal found 5/19$545

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 May 23, 2026.

Round-trip from

$338
(Mytrip)

One-way from

$303
(Booking.com)

Popular in

August

Cheapest in

September

Average price

$381
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. 32% potential increase in price ($234 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 17% potential price decrease ($74 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
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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 May 23, 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 7/26

5:20 pm-6:30 pm

Nonstop1h 10m

Basseterre Robert Bradshaw Intl

Mon 7/27

8:30 am-9:40 am

Nonstop1h 10m

$338

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Thu 6/18

5:20 pm-6:30 pm

Nonstop1h 10m

Basseterre Robert Bradshaw Intl

Fri 6/26

8:30 am-9:40 am

Nonstop1h 10m

$341

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Thu 9/10

5:20 pm-6:30 pm

Nonstop1h 10m

Basseterre Robert Bradshaw Intl

Mon 9/14

8:30 am-9:40 am

Nonstop1h 10m

$347

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Sun 7/26

1:25 pm-7:30 pm

1 stop6h 05m

Basseterre Robert Bradshaw Intl

Mon 7/27

8:30 am-9:40 am

Nonstop1h 10m

$530

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Thu 7/23

5:20 pm-6:30 pm

Nonstop1h 10m

Basseterre Robert Bradshaw Intl

Sun 7/26

3:38 pm-8:47 am

1 stop17h 09m

$687

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Tue 6/16

5:30 pm-8:05 am

1 stop14h 35m

Basseterre Robert Bradshaw Intl

Sat 6/20

8:35 am-9:40 am

2 stops25h 05m

$727

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Thu 6/18

1:25 pm-5:55 pm

2 stops28h 30m

Basseterre Robert Bradshaw Intl

Fri 6/26

8:30 am-9:40 am

2 stops25h 10m

$834

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Wed 8/5

10:15 am-12:15 pm

2 stops26h 00m

Basseterre Robert Bradshaw Intl

Mon 8/10

8:30 am-9:40 am

Nonstop1h 10m

$834

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Thu 8/6

10:15 am-3:50 pm

3 stops29h 35m

Basseterre Robert Bradshaw Intl

Mon 8/10

8:30 am-9:40 am

Nonstop1h 10m

$849

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Sun 6/21

5:20 pm-6:30 pm

Nonstop1h 10m

Basseterre Robert Bradshaw Intl

Sun 6/28

4:20 pm-4:40 pm

3 stops24h 20m

$897

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/19

Showing 1-10 of 17 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
No data available for this route at this time. Please check back soon.

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 May 23, 2026.
See what other customers who have flown with interCaribbean 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.
interCaribbean Airways
5.6
Fair
30 reviews

Comfort

5.3

Entertainment

4.5

Food

4.3

Overall

5.6

Crew

6.2

Boarding

5.3

Reviews

1 / 1
2.0
Mediocre

Dabian,Aug 2024

BGI - SLU

Please be on time for departures. The constant lateness is a burden to some of us passengers.
interCaribbean Airways
5.6
Fair
30 reviews
interCaribbean Airways
5.6
Fair
30 reviews

Comfort

5.3

Entertainment

4.5

Food

4.3

Overall

5.6

Crew

6.2

Boarding

5.3

Reviews

1 / 1
2.0
Mediocre

Dabian,Aug 2024

BGI - SLU

Please be on time for departures. The constant lateness is a burden to some of us passengers.

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 $338. 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.

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 May 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
interCaribbean AirwaysCheapest$307Average$354FlexibilityNo cancel feeOn-timeN/A

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