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Find cheap flights from Pennsylvania to Saint Lucia
Round-trip
Economy
Search hundreds of travel sites at once for deals on flights to Saint Lucia
FAQs for booking Pennsylvania to Saint Lucia flights
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Top airlines flying from Pennsylvania to Saint Lucia
Scores according to KAYAK customer reviews
8.5
Air New Zealand
Overall score based on 2,827 reviews
8.6
Boarding
8.3
Comfort
8.9
Crew
8.5
Entertainment
8.2
Food
Book cheap flights from Pennsylvania to Saint Lucia (round-trip)
Multiple Airlines
Wed, Sep 16
PHL
Philadelphia Airport
SLU
Castries George F. L. Charle
32h 30m
Sun, Sep 20
SLU
Castries George F. L. Charle
PHL
Philadelphia Airport
30h 25m
Trip: 5 days
Based on null reviews
Delta
Thu, Jul 9
PHL
Philadelphia Airport
UVF
Castries Hewanorra
7h 37m
Thu, Jul 16
UVF
Castries Hewanorra
PHL
Philadelphia Airport
21h 43m
Trip: 8 days
Based on null reviews
Interjet
Mon, Oct 5
PHL
Philadelphia Airport
SLU
Castries George F. L. Charle
26h 08m
Thu, Oct 15
SLU
Castries George F. L. Charle
PHL
Philadelphia Airport
22h 25m
Trip: 11 days
Based on null reviews
Lufthansa
Sat, Aug 1
PIT
Pittsburgh Airport
UVF
Castries Hewanorra
22h 35m
Sat, Aug 8
UVF
Castries Hewanorra
PIT
Pittsburgh Airport
27h 20m
Trip: 8 days
Based on null reviews
Austrian Airlines
Sun, Nov 1
PHL
Philadelphia Airport
UVF
Castries Hewanorra
18h 55m
Sun, Nov 8
UVF
Castries Hewanorra
PHL
Philadelphia Airport
23h 41m
Trip: 8 days
Based on null reviews
SWISS
Sat, Oct 17
PHL
Philadelphia Airport
UVF
Castries Hewanorra
17h 30m
Sat, Oct 24
UVF
Castries Hewanorra
PHL
Philadelphia Airport
26h 08m
Trip: 8 days
Based on null reviews
Air New Zealand
Sat, Aug 15
PHL
Philadelphia Airport
UVF
Castries Hewanorra
17h 40m
Sat, Aug 22
UVF
Castries Hewanorra
PHL
Philadelphia Airport
23h 22m
Trip: 8 days
Based on null reviews
Multiple Airlines
Thu, Sep 10
PIT
Pittsburgh Airport
SLU
Castries George F. L. Charle
43h 36m
Fri, Sep 18
SLU
Castries George F. L. Charle
PIT
Pittsburgh Airport
31h 50m
Trip: 9 days
Based on null reviews
Caribbean Airlines
Thu, Sep 10
PIT
Pittsburgh Airport
SLU
Castries George F. L. Charle
28h 19m
Tue, Sep 15
SLU
Castries George F. L. Charle
PIT
Pittsburgh Airport
26h 42m
Trip: 6 days
Based on null reviews
Multiple Airlines
Mon, Sep 14
PHL
Philadelphia Airport
SLU
Castries George F. L. Charle
32h 30m
Mon, Sep 21
SLU
Castries George F. L. Charle
PHL
Philadelphia Airport
30h 25m
Trip: 8 days
Based on null reviews
Multiple Airlines
Wed, Sep 16
PHL
Philadelphia Airport
SLU
Castries George F. L. Charle
32h 30m
Wed, Sep 23
SLU
Castries George F. L. Charle
PHL
Philadelphia Airport
30h 25m
Trip: 8 days
Based on null reviews
British Airways
Fri, Nov 27
PIT
Pittsburgh Airport
UVF
Castries Hewanorra
18h 14m
Sat, Dec 5
UVF
Castries Hewanorra
PIT
Pittsburgh Airport
19h 07m
Trip: 9 days
Based on null reviews
Interjet
Wed, Aug 12
PHL
Philadelphia Airport
UVF
Castries Hewanorra
9h 22m
Thu, Aug 20
UVF
Castries Hewanorra
PHL
Philadelphia Airport
20h 13m
Trip: 9 days
Based on null reviews
Delta
Fri, Jul 3
PHL
Philadelphia Airport
UVF
Castries Hewanorra
19h 22m
Sat, Jul 11
UVF
Castries Hewanorra
PHL
Philadelphia Airport
26h 03m
Trip: 9 days
Based on null reviews
Multiple Airlines
Sat, Sep 19
PHL
Philadelphia Airport
SLU
Castries George F. L. Charle
32h 30m
Fri, Sep 25
SLU
Castries George F. L. Charle
PHL
Philadelphia Airport
30h 25m
Trip: 7 days
Based on null reviews
Interjet
Sat, Jul 11
PHL
Philadelphia Airport
UVF
Castries Hewanorra
20h 43m
Sat, Jul 18
UVF
Castries Hewanorra
PHL
Philadelphia Airport
18h 45m
Trip: 8 days
Based on null reviews
Austrian Airlines
Thu, Nov 5
PHL
Philadelphia Airport
UVF
Castries Hewanorra
8h 35m
Sun, Nov 8
UVF
Castries Hewanorra
PHL
Philadelphia Airport
27h 36m
Trip: 4 days
Based on null reviews
Multiple Airlines
Mon, Sep 14
PHL
Philadelphia Airport
SLU
Castries George F. L. Charle
32h 30m
Sat, Sep 19
SLU
Castries George F. L. Charle
PHL
Philadelphia Airport
30h 25m
Trip: 6 days
Based on null reviews
Delta
Sat, Jul 11
PHL
Philadelphia Airport
UVF
Castries Hewanorra
19h 22m
Sat, Jul 18
UVF
Castries Hewanorra
PHL
Philadelphia Airport
21h 09m
Trip: 8 days
Based on null reviews
Book cheap flights from Pennsylvania to Saint Lucia (one-way)
Based on null reviews
Based on null reviews
Flights to Saint Lucia
Return flight deals:
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Prices are per person and are for e–tickets and include all taxes & fees in USD.
We attempt to get accurate prices, however, prices are not guaranteed.
We attempt to get accurate prices, however, prices are not guaranteed.
Here's why:
We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.
We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.
Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.
If you have more questions or if you have a bad price to report to us,
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