$132+ Cheap flights from Pennsylvania 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SKB
Mar 9 — Mar 161
1 adult, Economy
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Cheapest flights from Pennsylvania to St KittsExplore the most affordable flight options available from Pennsylvania to St Kitts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 7, 2026.
Explore the most affordable flight options available from Pennsylvania to St Kitts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 7, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 2/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/229:15 am
JFK
- SKB
Nonstop4h 15m
JetBlue
Thu 2/263:38 pm
SKB
- JFK
Nonstop4h 41m
JetBlue
Deal found 2/5![JetBlue logo]()
$298
This Delta deal was found by Cheapflights users on 2/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/218:15 am
JFK
- SKB
Nonstop4h 18m
Delta
Sat 2/284:28 pm
SKB
- JFK
Nonstop4h 53m
Delta
Deal found 2/3![Delta logo]()
$299
This American Airlines deal was found by Cheapflights users on 2/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/218:00 am
LGA
- SKB
1 stop7h 30m
American Airlines
Sat 2/283:23 pm
SKB
- LGA
1 stop8h 31m
American Airlines
Deal found 2/5![American Airlines logo]()
$304
This Delta deal was found by Cheapflights users on 2/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:00 am
EWR
- SKB
1 stop8h 13m
Delta
Sat 2/282:53 pm
SKB
- EWR
1 stop10h 00m
Delta
Deal found 2/5![Delta logo]()
$313
This American Airlines deal was found by Cheapflights users on 2/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2110:25 am
JFK
- SKB
Nonstop4h 15m
American Airlines
Sat 2/284:43 pm
SKB
- JFK
Nonstop4h 47m
American Airlines
Deal found 2/6![American Airlines logo]()
$320
This United Airlines deal was found by Cheapflights users on 2/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:22 am
EWR
- SKB
Nonstop4h 13m
United Airlines
Sat 5/301:42 pm
SKB
- EWR
Nonstop4h 41m
United Airlines
Deal found 2/5![United Airlines logo]()
$321
This Delta deal was found by Cheapflights users on 2/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/78:15 am
JFK
- SKB
Nonstop4h 18m
Delta
Sat 3/143:30 pm
SKB
- JFK
Nonstop4h 49m
Delta
Deal found 2/4![Delta logo]()
$321
This Cheapflightsfares deal was found by Cheapflights users on 2/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/39:25 am
JFK
- SKB
Nonstop4h 16m
JetBlue
Tue 3/102:48 pm
SKB
- JFK
Nonstop4h 40m
JetBlue
Deal found 2/7![JetBlue logo]()
$322
This United Airlines deal was found by Cheapflights users on 2/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/78:20 am
EWR
- SKB
Nonstop4h 14m
United Airlines
Sat 3/141:40 pm
SKB
- EWR
Nonstop4h 45m
United Airlines
Deal found 2/6![United Airlines logo]()
$323
This American Airlines deal was found by Cheapflights users on 2/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:59 am
LGA
- SKB
1 stop8h 31m
American Airlines
Tue 3/33:24 pm
SKB
- LGA
1 stop9h 35m
American Airlines
Deal found 2/5![American Airlines logo]()
$325
This American Airlines deal was found by Cheapflights users on 2/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2810:25 am
JFK
- SKB
Nonstop4h 15m
American Airlines
Wed 3/43:24 pm
SKB
- JFK
2 stops19h 47m
American Airlines
Deal found 2/5![American Airlines logo]()
$325
This American Airlines deal was found by Cheapflights users on 2/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:01 am
JFK
- SKB
1 stop7h 23m
American Airlines
Sat 3/143:40 pm
SKB
- JFK
Nonstop4h 47m
American Airlines
Deal found 2/7![American Airlines logo]()
$326
Best flights from Pennsylvania to St KittsDiscover carefully curated flight deals from Pennsylvania to St Kitts that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 7, 2026.
Discover carefully curated flight deals from Pennsylvania to St Kitts that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 7, 2026.
This Delta deal was found by Cheapflights users on 2/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/218:15 am
JFK
- SKB
Nonstop4h 18m
Delta
Sat 2/284:28 pm
SKB
- JFK
Nonstop4h 53m
Delta
Deal found 2/5![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 2/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/78:20 am
EWR
- SKB
Nonstop4h 14m
United Airlines
Sat 3/141:40 pm
SKB
- EWR
Nonstop4h 45m
United Airlines
Deal found 2/6![United Airlines logo]()
$323
This American Airlines deal was found by Cheapflights users on 2/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/87:29 pm
LGA
- SKB
1 stop17h 55m
American Airlines
Thu 3/122:24 pm
SKB
- LGA
2 stops18h 57m
American Airlines
Deal found 2/7![American Airlines logo]()
$340
This Expedia deal was found by Cheapflights users on 2/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/246:00 am
PIT
- SKB
1 stop6h 44m
JetBlue
Tue 3/312:30 pm
SKB
- PIT
1 stop9h 24m
JetBlue
Deal found 2/7![JetBlue logo]()
$544
This Delta deal was found by Cheapflights users on 2/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:00 am
EWR
- SKB
1 stop8h 13m
Delta
Sat 2/282:53 pm
SKB
- EWR
1 stop10h 00m
Delta
Deal found 2/5![Delta logo]()
$313
This FlightHub deal was found by Cheapflights users on 2/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:55 pm
DCA
- SKB
2 stops25h 20m
Multiple Airlines
Tue 4/282:14 pm
SKB
- DCA
1 stop8h 45m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$635
This American Airlines deal was found by Cheapflights users on 2/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:40 pm
EWR
- SKB
2 stops19h 50m
American Airlines
Tue 3/33:24 pm
SKB
- EWR
2 stops21h 33m
American Airlines
Deal found 2/6![American Airlines logo]()
$342
This Delta deal was found by Cheapflights users on 2/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/78:15 am
JFK
- SKB
Nonstop4h 18m
Delta
Sat 3/143:30 pm
SKB
- JFK
Nonstop4h 49m
Delta
Deal found 2/4![Delta logo]()
$321
This United Airlines deal was found by Cheapflights users on 2/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/218:20 am
EWR
- SKB
Nonstop4h 14m
United Airlines
Sat 2/282:40 pm
SKB
- EWR
Nonstop4h 45m
United Airlines
Deal found 2/5![United Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 2/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/710:25 am
JFK
- SKB
Nonstop4h 12m
American Airlines
Sat 3/144:30 pm
SKB
- JFK
1 stop8h 23m
American Airlines
Deal found 2/5![American Airlines logo]()
$352
This United Airlines deal was found by Cheapflights users on 2/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/148:20 am
EWR
- SKB
Nonstop4h 14m
United Airlines
Sat 3/211:40 pm
SKB
- EWR
Nonstop4h 45m
United Airlines
Deal found 2/7![United Airlines logo]()
$382
This American Airlines deal was found by Cheapflights users on 2/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:25 pm
LGA
- SKB
1 stop16h 57m
American Airlines
Tue 3/33:24 pm
SKB
- LGA
1 stop8h 30m
American Airlines
Deal found 2/6![American Airlines logo]()
$357
This American Airlines deal was found by Cheapflights users on 2/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:25 pm
LGA
- SKB
1 stop18h 05m
American Airlines
Sat 5/164:50 pm
SKB
- LGA
1 stop16h 55m
American Airlines
Deal found 2/6![American Airlines logo]()
$365
This American Airlines deal was found by Cheapflights users on 2/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:59 am
LGA
- SKB
1 stop8h 31m
American Airlines
Sat 2/283:23 pm
SKB
- LGA
2 stops20h 37m
American Airlines
Deal found 2/5![American Airlines logo]()
$371
This Expedia deal was found by Cheapflights users on 2/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:00 am
PHL
- SKB
2 stops30h 44m
JetBlue
Sun 3/221:49 pm
SKB
- PHL
2 stops32h 42m
JetBlue
Deal found 2/7![JetBlue logo]()
$574
This American Airlines deal was found by Cheapflights users on 2/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/247:34 pm
EWR
- SKB
2 stops17h 48m
American Airlines
Fri 2/273:24 pm
SKB
- EWR
2 stops19h 11m
American Airlines
Deal found 2/6![American Airlines logo]()
$384
This Mytrip deal was found by Cheapflights users on 2/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/228:06 am
PHL
- SKB
2 stops9h 24m
Multiple Airlines
Wed 2/2512:30 pm
SKB
- PHL
2 stops12h 20m
Multiple Airlines
Deal found 2/6![Multiple Airlines logo]()
$637
This American Airlines deal was found by Cheapflights users on 2/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:00 am
LGA
- SKB
1 stop7h 24m
American Airlines
Sat 3/144:30 pm
SKB
- LGA
1 stop18h 30m
American Airlines
Deal found 2/7![American Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 2/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:59 am
DCA
- SKB
1 stop6h 54m
Delta
Sat 5/163:15 pm
SKB
- DCA
1 stop8h 30m
Delta
Deal found 2/5![Delta logo]()
$587
This United Airlines deal was found by Cheapflights users on 2/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/146:00 am
IAD
- SKB
1 stop6h 34m
United Airlines
Sat 3/211:40 pm
SKB
- IAD
1 stop9h 39m
United Airlines
Deal found 2/6![United Airlines logo]()
$587
This Orbitz deal was found by Cheapflights users on 2/7. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:00 am
PHL
- SKB
2 stops31h 04m
JetBlue
Tue 4/142:14 pm
SKB
- PHL
2 stops32h 33m
JetBlue
Deal found 2/7![JetBlue logo]()
$677
This American Airlines deal was found by Cheapflights users on 2/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/74:16 pm
LGA
- SKB
2 stops20h 08m
American Airlines
Sat 3/144:30 pm
SKB
- LGA
2 stops17h 30m
American Airlines
Deal found 2/6![American Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 2/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:08 am
IAD
- SKB
1 stop7h 45m
Delta
Sat 5/163:15 pm
SKB
- IAD
1 stop9h 31m
Delta
Deal found 2/4![Delta logo]()
$587
This Delta deal was found by Cheapflights users on 2/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/216:01 am
IAD
- SKB
1 stop8h 09m
Delta
Sat 3/281:50 pm
SKB
- IAD
1 stop9h 30m
Delta
Deal found 2/4![Delta logo]()
$587
This American Airlines deal was found by Cheapflights users on 2/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/265:44 am
EWR
- SKB
1 stop7h 38m
American Airlines
Mon 3/23:24 pm
SKB
- EWR
2 stops20h 53m
American Airlines
Deal found 2/7![American Airlines logo]()
$425
This Delta deal was found by Cheapflights users on 2/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/147:00 am
DCA
- SKB
1 stop7h 10m
Delta
Sat 3/211:50 pm
SKB
- DCA
1 stop7h 51m
Delta
Deal found 2/6![Delta logo]()
$617
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:35 am
PIT
- SKB
1 stop8h 18m
Delta
Sat 5/163:15 pm
SKB
- PIT
1 stop9h 30m
Delta
Deal found 2/7![Delta logo]()
$627
This Delta deal was found by Cheapflights users on 2/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/145:40 am
PHL
- SKB
1 stop8h 30m
Delta
Sat 3/211:50 pm
SKB
- PHL
1 stop10h 55m
Delta
Deal found 2/6![Delta logo]()
$657
This American Airlines deal was found by Cheapflights users on 2/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/175:18 pm
ABE
- SKB
2 stops19h 49m
American Airlines
Fri 7/242:40 pm
SKB
- ABE
2 stops28h 00m
American Airlines
Deal found 2/6![American Airlines logo]()
$584
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/25:44 am
PHL
- SKB
1 stop8h 26m
Delta
Sat 5/93:15 pm
SKB
- PHL
1 stop9h 44m
Delta
Deal found 2/7![Delta logo]()
$657
Last-minute flights from Pennsylvania to St KittsDiscover last-minute flight deals from Pennsylvania to St Kitts. Data last updated February 7, 2026 and is based on user searches.
Discover last-minute flight deals from Pennsylvania to St Kitts. Data last updated February 7, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 2/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/218:15 am
JFK
- SKB
Nonstop4h 18m
Delta
Sat 2/284:28 pm
SKB
- JFK
Nonstop4h 53m
Delta
Deal found 2/3![Delta logo]()
$299
This American Airlines deal was found by Cheapflights users on 2/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/218:00 am
LGA
- SKB
1 stop7h 30m
American Airlines
Sat 2/283:23 pm
SKB
- LGA
1 stop8h 31m
American Airlines
Deal found 2/5![American Airlines logo]()
$304
This Delta deal was found by Cheapflights users on 2/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:00 am
EWR
- SKB
1 stop8h 13m
Delta
Sat 2/282:53 pm
SKB
- EWR
1 stop10h 00m
Delta
Deal found 2/5![Delta logo]()
$313
This American Airlines deal was found by Cheapflights users on 2/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2110:25 am
JFK
- SKB
Nonstop4h 15m
American Airlines
Sat 2/284:43 pm
SKB
- JFK
Nonstop4h 47m
American Airlines
Deal found 2/6![American Airlines logo]()
$320
This Cheapflightsfares deal was found by Cheapflights users on 2/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/229:15 am
JFK
- SKB
Nonstop4h 15m
JetBlue
Thu 2/263:38 pm
SKB
- JFK
Nonstop4h 41m
JetBlue
Deal found 2/5![JetBlue logo]()
$298
This American Airlines deal was found by Cheapflights users on 2/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/274:59 pm
EWR
- SKB
2 stops20h 23m
American Airlines
Tue 3/33:24 pm
SKB
- EWR
1 stop10h 35m
American Airlines
Deal found 2/5![American Airlines logo]()
$330
This American Airlines deal was found by Cheapflights users on 2/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:59 am
LGA
- SKB
1 stop8h 31m
American Airlines
Tue 3/33:24 pm
SKB
- LGA
1 stop9h 35m
American Airlines
Deal found 2/5![American Airlines logo]()
$325
This American Airlines deal was found by Cheapflights users on 2/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2810:25 am
JFK
- SKB
Nonstop4h 15m
American Airlines
Tue 3/33:24 pm
SKB
- JFK
2 stops17h 25m
American Airlines
Deal found 2/5![American Airlines logo]()
$325
This Cheapflightsfares deal was found by Cheapflights users on 2/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/39:25 am
JFK
- SKB
Nonstop4h 16m
JetBlue
Tue 3/102:48 pm
SKB
- JFK
Nonstop4h 40m
JetBlue
Deal found 2/7![JetBlue logo]()
$322
This Delta deal was found by Cheapflights users on 2/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/78:15 am
JFK
- SKB
Nonstop4h 18m
Delta
Sat 3/143:30 pm
SKB
- JFK
Nonstop4h 49m
Delta
Deal found 2/4![Delta logo]()
$321
This United Airlines deal was found by Cheapflights users on 2/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/78:20 am
EWR
- SKB
Nonstop4h 14m
United Airlines
Sat 3/141:40 pm
SKB
- EWR
Nonstop4h 45m
United Airlines
Deal found 2/6![United Airlines logo]()
$323
This American Airlines deal was found by Cheapflights users on 2/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:01 am
JFK
- SKB
1 stop7h 23m
American Airlines
Sat 3/143:40 pm
SKB
- JFK
Nonstop4h 47m
American Airlines
Deal found 2/7![American Airlines logo]()
$326
One-way flights from Pennsylvania to St KittsSearch for one-way flight options from Pennsylvania to St Kitts. Find affordable one-way fares based on user searches. Data last updated February 7, 2026.
Search for one-way flight options from Pennsylvania to St Kitts. Find affordable one-way fares based on user searches. Data last updated February 7, 2026.
This United Airlines deal was found by Cheapflights users on 2/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/218:20 am
EWR
- SKB
Nonstop4h 14m
United Airlines
Deal found 2/4![United Airlines logo]()
$132
This Delta deal was found by Cheapflights users on 2/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/218:15 am
JFK
- SKB
Nonstop4h 18m
Delta
Deal found 2/4![Delta logo]()
$132
This American Airlines deal was found by Cheapflights users on 2/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/207:29 pm
LGA
- SKB
1 stop17h 53m
American Airlines
Deal found 2/5![American Airlines logo]()
$136
This American Airlines deal was found by Cheapflights users on 2/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/207:40 pm
EWR
- SKB
1 stop17h 43m
American Airlines
Deal found 2/5![American Airlines logo]()
$136
This American Airlines deal was found by Cheapflights users on 2/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/207:25 pm
JFK
- SKB
1 stop17h 58m
American Airlines
Deal found 2/4![American Airlines logo]()
$136
This Super.com deal was found by Cheapflights users on 2/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/89:25 am
JFK
- SKB
Nonstop4h 16m
JetBlue
Deal found 2/5![JetBlue logo]()
$141
This American Airlines deal was found by Cheapflights users on 2/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:57 pm
LGA
- SKB
2 stops17h 25m
American Airlines
Deal found 2/4![American Airlines logo]()
$142
This American Airlines deal was found by Cheapflights users on 2/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:30 pm
EWR
- SKB
2 stops17h 52m
American Airlines
Deal found 2/4![American Airlines logo]()
$142
This American Airlines deal was found by Cheapflights users on 2/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:25 pm
JFK
- SKB
2 stops17h 57m
American Airlines
Deal found 2/4![American Airlines logo]()
$142
This American Airlines deal was found by Cheapflights users on 2/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/911:30 am
JFK
- SKB
Nonstop4h 20m
American Airlines
Deal found 2/4![American Airlines logo]()
$143
This American Airlines deal was found by Cheapflights users on 2/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:59 am
LGA
- SKB
1 stop7h 16m
American Airlines
Deal found 2/5![American Airlines logo]()
$147
This American Airlines deal was found by Cheapflights users on 2/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:44 am
EWR
- SKB
1 stop7h 38m
American Airlines
Deal found 2/5![American Airlines logo]()
$147
Find flight deals from Pennsylvania to St Kitts
Keep the following information in mind while searching for Pennsylvania to St Kitts flight deals. Data was last updated February 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $298 (Cheapflightsfares) |
One-way from | $132 (United Airlines) |
Popular in | July |
Cheapest in | February |
Average price | $600 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pennsylvania 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 February 7, 2026.
Use the filters below to find and compare flights from Pennsylvania to St Kitts that are best for you.
Fly from
Pennsylvania
Fly to
St Kitts
Route
Depart
Return
Price
New YorkBasseterre
JFK - SKB
JFKSKB
New York John F Kennedy Intl
Sat 2/21
8:15 am-1:33 pm
Nonstop4h 18m
Basseterre Robert Bradshaw Intl
Sat 2/28
4:28 pm-8:21 pm
Nonstop4h 53m
$299
NewarkBasseterre
EWR - SKB
EWRSKB
Newark
Sat 2/21
6:00 am-3:13 pm
1 stop8h 13m
Basseterre Robert Bradshaw Intl
Sat 2/28
2:53 pm-11:53 pm
1 stop10h 00m
$313
New YorkBasseterre
JFK - SKB
JFKSKB
New York John F Kennedy Intl
Sat 3/7
8:15 am-1:33 pm
Nonstop4h 18m
Basseterre Robert Bradshaw Intl
Sat 3/14
3:30 pm-8:19 pm
Nonstop4h 49m
$321
NewarkBasseterre
EWR - SKB
EWRSKB
Newark
Sat 3/7
8:20 am-1:34 pm
Nonstop4h 14m
Basseterre Robert Bradshaw Intl
Sat 3/14
1:40 pm-6:25 pm
Nonstop4h 45m
$323
New YorkBasseterre
LGA - SKB
LGASKB
New York LaGuardia
Sun 3/8
7:29 pm-1:24 pm
1 stop17h 55m
Basseterre Robert Bradshaw Intl
Thu 3/12
2:24 pm-9:21 am
2 stops18h 57m
$340
NewarkBasseterre
EWR - SKB
EWRSKB
Newark
Fri 2/27
7:40 pm-4:30 pm
2 stops19h 50m
Basseterre Robert Bradshaw Intl
Tue 3/3
3:24 pm-11:57 am
2 stops21h 33m
$342
New YorkBasseterre
JFK - SKB
JFKSKB
New York John F Kennedy Intl
Sat 3/7
10:25 am-3:37 pm
Nonstop4h 12m
Basseterre Robert Bradshaw Intl
Sat 3/14
4:30 pm-12:53 am
1 stop8h 23m
$352
New YorkBasseterre
LGA - SKB
LGASKB
New York LaGuardia
Fri 2/27
8:25 pm-2:22 pm
1 stop16h 57m
Basseterre Robert Bradshaw Intl
Tue 3/3
3:24 pm-10:54 pm
1 stop8h 30m
$357
New YorkBasseterre
LGA - SKB
LGASKB
New York LaGuardia
Sat 5/9
7:25 pm-1:30 pm
1 stop18h 05m
Basseterre Robert Bradshaw Intl
Sat 5/16
4:50 pm-9:45 am
1 stop16h 55m
$365
NewarkBasseterre
EWR - SKB
EWRSKB
Newark
Sat 2/21
8:20 am-1:34 pm
Nonstop4h 14m
Basseterre Robert Bradshaw Intl
Sat 2/28
2:40 pm-6:25 pm
Nonstop4h 45m
$369
Showing 1-10 of 60 results
Best time to book a flight from Pennsylvania to St Kitts
Have a flexible travel schedule? Discover the best time to fly to St Kitts from Pennsylvania with our price prediction graph.
JFK-SKB
LGA-SKB
EWR-SKB
PHL-SKB
IAD-SKB
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 Pennsylvania to St Kitts
USPA-zzLXK
JFK-SKB
LGA-SKB
EWR-SKB
PHL-SKB
What is the cheapest month to book a flight from Pennsylvania to St Kitts?
Currently, January is the cheapest month in which you can book a flight from Pennsylvania to St Kitts (average of $372). Flying from Pennsylvania to St Kitts in April is currently the most expensive (average of $703). 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.
Related info for your journey
Find useful and relevant information for your journey from Pennsylvania to St Kitts. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
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Alternative routes for Pennsylvania to St Kitts
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Complete your trip
Complete your trip to St Kitts by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pennsylvania to St Kitts by cabin class
Find flights from Pennsylvania to St Kitts, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pennsylvania and St Kitts flights
Browse other Pennsylvania and St Kitts flight options. Last updated on February 7, 2026.
Popular flight searches
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Find a return flight route from St Kitts
Find the right flight back to Pennsylvania after your stay in St Kitts
Pennsylvania to St Kitts flights
Consider these flights traveling from Pennsylvania to St Kitts.
Top airline flying from Pennsylvania to St Kitts
Discover the top airline that operate flights from Pennsylvania 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 February 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$530 | Average$781 | FlexibilityNo cancel fee | On-time71% |