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St Kitts

$201+ 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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SKB
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap 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 August 18, 2025.

Round-trip from

$514
(FlightHub)

One-way from

$201
(FlightHub)

Popular in

December

Cheapest in

October

Average price

$658
From Puerto Rico to St Kitts
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One-way flight from Puerto Rico to St Kitts
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Highest demand for flights based on searches. 38% potential increase in price ($332 potential increase over avg. RT price).
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Cheapest flight prices on average. 28% potential price decrease ($121 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find 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 August 18, 2025.

This FlightHub deal was found by Cheapflights users on 8/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/85:40 pmSJU - SKB
2 stops21h 15mMultiple Airlines
Tue 11/112:00 pmSKB - SJU
3 stops23h 45mMultiple Airlines
Deal found 8/16$514
This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/303:15 pmSJU - SKB
3 stops19h 40mMultiple Airlines
Sun 11/29:45 amSKB - SJU
3 stops23h 50mMultiple Airlines
Deal found 8/18$533
This Priceline deal was found by Cheapflights users on 8/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:27 amSJU - SKB
1 stop31h 59mJetBlue
Tue 11/114:00 pmSKB - SJU
1 stop11h 48mJetBlue
Deal found 8/16$551
This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/303:15 pmSJU - SKB
3 stops19h 40mMultiple Airlines
Mon 11/34:30 pmSKB - SJU
3 stops41h 05mMultiple Airlines
Deal found 8/18$562
This FlightHub deal was found by Cheapflights users on 8/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/263:15 pmSJU - SKB
3 stops21h 55mMultiple Airlines
Wed 11/59:45 amSKB - SJU
3 stops30h 55mMultiple Airlines
Deal found 8/16$572
This FlightHub deal was found by Cheapflights users on 8/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/84:00 pmSJU - SKB
3 stops20h 45mMultiple Airlines
Mon 9/154:30 pmSKB - SJU
3 stops20h 20mMultiple Airlines
Deal found 8/18$577
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/162:35 pmSJU - SKB
3 stops18h 40mMultiple Airlines
Tue 9/232:00 pmSKB - SJU
3 stops23h 45mMultiple Airlines
Deal found 8/17$597
This Justfly.com deal was found by Cheapflights users on 8/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/305:40 pmSJU - SKB
2 stops21h 15mMultiple Airlines
Sat 12/132:15 pmSKB - SJU
3 stops22h 00mMultiple Airlines
Deal found 8/17$623

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 August 18, 2025.
Use the filters below to find and compare flights from Puerto Rico to St Kitts that are best for you.

Fly from

Puerto Rico

Fly to

St Kitts

Route

Depart

Return

Price

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Sat 11/8

5:40 pm-2:55 pm

2 stops21h 15m

Basseterre Robert Bradshaw Intl

Tue 11/11

2:00 pm-1:45 pm

3 stops23h 45m

$514

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Thu 10/30

3:15 pm-10:55 am

3 stops19h 40m

Basseterre Robert Bradshaw Intl

Sun 11/2

7:30 pm-12:50 pm

2 stops41h 20m

$533

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Sat 11/8

6:27 am-2:26 pm

1 stop31h 59m

Basseterre Robert Bradshaw Intl

Tue 11/11

4:00 pm-3:48 am

1 stop11h 48m

$551

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Sun 10/26

3:15 pm-1:10 pm

3 stops21h 55m

Basseterre Robert Bradshaw Intl

Wed 11/5

7:30 pm-9:35 am

2 stops38h 05m

$562

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Thu 10/30

3:15 pm-10:55 am

3 stops19h 40m

Basseterre Robert Bradshaw Intl

Mon 11/3

2:25 pm-12:50 pm

2 stops22h 25m

$562

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Mon 9/8

4:00 pm-12:45 pm

3 stops20h 45m

Basseterre Robert Bradshaw Intl

Mon 9/15

4:30 pm-12:50 pm

3 stops20h 20m

$577

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Sun 9/7

3:15 pm-1:10 pm

3 stops21h 55m

$201

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Mon 9/1

4:00 pm-12:45 pm

3 stops20h 45m

$217

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Mon 9/1

9:45 pm-1:48 pm

1 stop16h 03m

$291

San JuanBasseterre

SJU - SKB

SJUSKB

San Juan Luis Munoz Marin Intl

Sat 9/6

5:40 pm-2:55 pm

2 stops21h 15m

$308

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 13 results
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, May is the cheapest month in which you can book a flight from Puerto Rico to St Kitts (average of $559). Flying from Puerto Rico to St Kitts in December is currently the most expensive (average of $677). 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 PR to LXK?

Find hourly flight availability from Puerto Rico to St Kitts. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

When flying from Puerto Rico to St Kitts, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 August 18, 2025.
See what other customers who have flown with United Airlines and 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.
United Airlines
7.4
Good
8,925 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2024

SFO - LIH

Everything was great except the quality of the audio for the monitor
United Airlines
7.4
Good
8,925 reviews
United Airlines
7.4
Good
8,925 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2024

SFO - LIH

Everything was great except the quality of the audio for the monitor
Silver Airways
5.9
Fair
248 reviews
United Airlines
7.4
Good
8,925 reviews

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2024

SFO - LIH

Everything was great except the quality of the audio for the monitor

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.

  • 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, May is the cheapest month in which you can book a flight from Puerto Rico to St Kitts (average of $559). Flying from Puerto Rico to St Kitts in December is currently the most expensive (average of $677). 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

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Alternative routes for Puerto Rico to St Kitts

See prices for flight routes from nearby airports that may be better suited for you.
Saint Thomas Island to Basseterre flights
Luis Munoz Marin Intl to Basseterre flights

Top 2 airlines flying from Puerto Rico to St Kitts

Discover the top 2 airlines 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Silver AirwaysCheapest$246Average$345FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$286Average$296FlexibilityNo cancel feeOn-time69%

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