$413+ Cheap flights from Kingston (KIN) to Castries (SLU)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
KIN — SLU
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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Find cheap flights from Kingston to Castries with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Kingston to Castries
Cheapest
Best
Last-minute
One-way
Cheapest flights from Kingston to CastriesExplore the most affordable flight options available from Kingston to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
Explore the most affordable flight options available from Kingston to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
This Trip.com deal was found by Cheapflights users on 9/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:50 pm -
1 stop14h 20m
Fri 11/206:45 pm -
2 stops18h 10m
Deal found 9/5![Caribbean Airlines logo]()
$790
This SmartFares deal was found by Cheapflights users on 9/5. 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 11/164:50 pm -
1 stop14h 20m
Mon 11/237:40 pm -
3 stops18h 30m
Deal found 9/5![Caribbean Airlines logo]()
$817
This Gotogate deal was found by Cheapflights users on 9/3. 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 11/122:55 pm -
3 stops23h 40m
Sun 11/155:00 am -
2 stops8h 00m
Deal found 9/3![Caribbean Airlines logo]()
$827
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Sat 11/281:50 pm -
2 stops7h 20m
Wed 12/211:00 am -
1 stop4h 25m
Deal found 9/4![Multiple Airlines logo]()
$833
This Booking.com deal was found by Cheapflights users on 9/4. 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 11/253:25 pm -
1 stop16h 55m
Sun 11/295:00 am -
2 stops8h 00m
Deal found 9/4![Multiple Airlines logo]()
$857
This Gotogate deal was found by Cheapflights users on 9/6. 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 9/201:30 pm -
2 stops25h 35m
Thu 9/245:50 pm -
1 stop17h 05m
Deal found 9/6![Caribbean Airlines logo]()
$889
Best flights from Kingston to CastriesDiscover carefully curated flight deals from Kingston to Castries that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from Kingston to Castries that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This SmartFares deal was found by Cheapflights users on 9/5. 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 11/234:50 pm -
1 stop14h 20m
Mon 11/307:40 pm -
3 stops18h 30m
Deal found 9/5![Caribbean Airlines logo]()
$817
This Gotogate deal was found by Cheapflights users on 9/4. 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.
Sat 11/281:50 pm -
2 stops7h 20m
Wed 12/23:45 pm -
2 stops22h 50m
Deal found 9/4![Multiple Airlines logo]()
$932
This Gotogate deal was found by Cheapflights users on 9/7. 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 9/208:10 am -
1 stop6h 05m
Thu 9/2412:35 pm -
1 stop6h 50m
Deal found 9/7![interCaribbean Airways logo]()
$982
This Gotogate deal was found by Cheapflights users on 9/3. 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 11/122:55 pm -
3 stops23h 40m
Sun 11/155:00 am -
2 stops8h 00m
Deal found 9/3![Caribbean Airlines logo]()
$827
This Trip.com deal was found by Cheapflights users on 9/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/202:30 pm -
3 stops24h 35m
Thu 10/296:00 pm -
1 stop16h 55m
Deal found 9/5![Caribbean Airlines logo]()
$917
This Caribbean Airlines deal was found by Cheapflights users on 9/5. 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 Caribbean Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:35 am -
2 stops36h 35m
Tue 9/2911:45 am -
1 stop23h 10m
Deal found 9/5![Caribbean Airlines logo]()
$967
This Gotogate deal was found by Cheapflights users on 9/7. 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 9/201:30 pm -
2 stops25h 35m
Thu 9/245:50 pm -
2 stops43h 05m
Deal found 9/7![Caribbean Airlines logo]()
$968
Last-minute flights from Kingston to CastriesDiscover last-minute flight deals from Kingston to Castries. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from Kingston to Castries. Data last updated September 8, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 9/6. 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 9/201:30 pm -
2 stops25h 35m
Thu 9/245:50 pm -
1 stop17h 05m
Deal found 9/6![Caribbean Airlines logo]()
$889
This Gotogate deal was found by Cheapflights users on 9/7. 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 9/201:30 pm -
2 stops25h 35m
Thu 9/2412:35 pm -
1 stop6h 50m
Deal found 9/7![Multiple Airlines logo]()
$1,004
This Caribbean Airlines deal was found by Cheapflights users on 9/5. 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 Caribbean Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:35 am -
2 stops36h 35m
Tue 9/2911:45 am -
1 stop23h 10m
Deal found 9/5![Caribbean Airlines logo]()
$967
This FlightHub deal was found by Cheapflights users on 9/5. 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.
Fri 9/258:10 am -
1 stop6h 05m
Tue 9/2912:35 pm -
1 stop6h 50m
Deal found 9/5![interCaribbean Airways logo]()
$1,040
This interCaribbean Airways deal was found by Cheapflights users on 9/7. 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.
Fri 10/98:10 am -
1 stop6h 05m
Tue 10/1312:35 pm -
1 stop6h 50m
Deal found 9/7![interCaribbean Airways logo]()
$1,038
This Trip.com deal was found by Cheapflights users on 9/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/202:30 pm -
3 stops24h 35m
Thu 10/296:00 pm -
1 stop16h 55m
Deal found 9/5![Caribbean Airlines logo]()
$917
This interCaribbean Airways deal was found by Cheapflights users on 9/7. 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.
Fri 10/238:10 am -
1 stop6h 05m
Tue 10/2712:35 pm -
1 stop6h 50m
Deal found 9/7![interCaribbean Airways logo]()
$1,028
One-way flights from Kingston to CastriesSearch for one-way flight options from Kingston to Castries. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
Search for one-way flight options from Kingston to Castries. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This SmartFares deal was found by Cheapflights users on 9/7. 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.
Wed 10/213:25 pm -
1 stop16h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Hahn Air logo]()
$413
This SmartFares deal was found by Cheapflights users on 9/7. 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.
Sat 10/241:50 pm -
2 stops7h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Caribbean Airlines logo]()
$430
This Booking.com deal was found by Cheapflights users on 9/7. 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 10/222:55 pm -
3 stops22h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Caribbean Airlines logo]()
$480
This Booking.com deal was found by Cheapflights users on 9/7. 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.
Sat 10/241:50 pm -
3 stops21h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$492
This Booking.com deal was found by Cheapflights users on 9/7. 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 10/222:55 pm -
2 stops20h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$506
This Booking.com deal was found by Cheapflights users on 9/7. 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.
Fri 10/234:50 pm -
2 stops18h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$514
This Gotogate deal was found by Cheapflights users on 9/7. 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.
Fri 10/238:10 am -
1 stop6h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![interCaribbean Airways logo]()
$517
This Priceline deal was found by Cheapflights users on 9/7. 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.
Wed 10/214:50 pm -
2 stops21h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$541
Find flight deals from Kingston to Castries
Discover tips and strategies to find the most affordable flight options for your journey from Kingston (KIN) to Castries (SLU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $790 (Trip.com) |
One-way from | $413 (SmartFares) |
Cheapflights Fare Finder
Customize your flight search to find flights from Kingston to Castries 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 7,457,451 searches. Data last updated September 8, 2026.
Use the filters below to find and compare flights from Kingston to Castries that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KingstonCastries
KIN Kingston Norman Manley - SLU Castries George F. L. Charle
KINSLU
Kingston Norman Manley
Sat 10/24
1:50 pm-12:05 pm
3 stops21h 15m
Castries George F. L. Charle
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$492
KingstonCastries
KIN Kingston Norman Manley - SLU Castries George F. L. Charle
KINSLU
Kingston Norman Manley
Fri 10/23
4:50 pm-12:05 pm
2 stops18h 15m
Castries George F. L. Charle
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$514
Quickest round-trip
KingstonCastries
KIN Kingston Norman Manley - SLU Castries George F. L. Charle
KINSLU
Kingston Norman Manley
Fri 10/23
8:10 am-3:15 pm
1 stop6h 05m
Castries George F. L. Charle
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$517
KingstonCastries
KIN Kingston Norman Manley - SLU Castries George F. L. Charle
KINSLU
Kingston Norman Manley
Wed 10/21
8:10 am-1:10 pm
3 stops28h 00m
Castries George F. L. Charle
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$554
KingstonCastries
KIN Kingston Norman Manley - SLU Castries George F. L. Charle
KINSLU
Kingston Norman Manley
Thu 10/22
2:55 pm-3:35 pm
1 stop23h 40m
Castries George F. L. Charle
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$643
KingstonCastries
KIN Kingston Norman Manley - SLU Castries George F. L. Charle
KINSLU
Kingston Norman Manley
Mon 11/23
4:50 pm-8:10 am
1 stop14h 20m
Castries George F. L. Charle
Mon 11/30
7:40 pm-1:10 pm
3 stops18h 30m
$817
KingstonCastries
KIN Kingston Norman Manley - SLU Castries George F. L. Charle
KINSLU
Kingston Norman Manley
Thu 11/12
2:55 pm-3:35 pm
3 stops23h 40m
Castries George F. L. Charle
Sun 11/15
5:00 am-12:00 pm
2 stops8h 00m
$827
KingstonCastries
KIN Kingston Norman Manley - SLU Castries George F. L. Charle
KINSLU
Kingston Norman Manley
Tue 10/20
2:30 pm-4:05 pm
3 stops24h 35m
Castries George F. L. Charle
Thu 10/29
6:00 pm-9:55 am
1 stop16h 55m
$917
KingstonCastries
KIN Kingston Norman Manley - SLU Castries George F. L. Charle
KINSLU
Kingston Norman Manley
Sat 11/28
1:50 pm-10:10 pm
2 stops7h 20m
Castries George F. L. Charle
Wed 12/2
3:45 pm-1:35 pm
2 stops22h 50m
$932
KingstonCastries
KIN Kingston Norman Manley - SLU Castries George F. L. Charle
KINSLU
Kingston Norman Manley
Fri 9/25
8:35 am-10:10 pm
2 stops36h 35m
Castries George F. L. Charle
Tue 9/29
11:45 am-9:55 am
1 stop23h 10m
$967
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Kingston to Castries
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 Kingston to Castries in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Kingston-Castries flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kingston-Castries flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kingston-Castries flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Kingston-Castries flights, Cheapflights users trust FlightHub the most. FlightHub 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 Kingston-Castries 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 Kingston to Castries
Have a flexible travel schedule? Discover the best time to fly to Castries from Kingston with our price prediction graph.
KIN-SLU
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.
Reviews of airlines servicing Castries
Get insights into the airlines that provide service to Castries. 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 Castries. Reviews last updated September 8, 2026.
Peruse reviews from past customers who have flown with Caribbean Airlines and interCaribbean Airways from Kingston to Castries 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.
Entertainment
6.6
Food
6.8
Boarding
8.0
Overall
7.9
Comfort
7.8
Crew
8.3
Reviews
1 / 14
8.0
ExcellentBoy,Oct 2025
YYZ - POS
Entertainment
6.6
Food
6.8
Boarding
8.0
Overall
7.9
Comfort
7.8
Crew
8.3
Reviews
1 / 14
8.0
ExcellentBoy,Oct 2025
YYZ - POS
Entertainment
6.6
Food
6.8
Boarding
8.0
Overall
7.9
Comfort
7.8
Crew
8.3
Reviews
1 / 14
8.0
ExcellentBoy,Oct 2025
YYZ - POS
Related info for your journey
Find useful and relevant information for your journey from Kingston to Castries. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Castries?
Book flights to Castries if you plan to visit one of these locationsGros Islet
Rodney Bay
Marigot Bay
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Other flights to Castries
Explore flights to Castries departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 8, 2026.
Complete your trip
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Kingston and Castries flights
Browse other Kingston and Castries flight options. Last updated on September 8, 2026.
Other flights from Kingston
Browse through other flights departing from Kingston. Flights are based on user searches made on Cheapflights and were last updated on September 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Kingston to Castries
Discover the top 2 airlines that operate flights from Kingston to Castries. 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 7,457,451 searches. Data last updated September 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$713 | Average$807 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$781 | Average$1,010 | FlexibilityNo cancel fee | On-timeN/A |