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Popular airlines from Philadelphia to Duck Key
- American Airlines
American Airlines
- Delta
Delta
- Plan, book, fly with confidence
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Cheap Flights from Philadelphia to Duck Key (ILG-MIA)
Prices were available within the past 7 days and start at ¥18,400 for one-way flights and ¥28,850 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Aug 20 - Wed, Aug 27
PHL
Philadelphia
MIA
Miami
¥28,850 Roundtrip, found 13 hours ago
¥28,850
Roundtrip
found 13 hours ago

Wed, Aug 20 - Wed, Aug 27
PHL
Philadelphia
MIA
Miami
¥31,670 Roundtrip, found 13 hours ago
¥31,670
Roundtrip
found 13 hours ago

Wed, Aug 20 - Wed, Aug 27
PHL
Philadelphia
MIA
Miami
¥36,720 Roundtrip, found 13 hours ago
¥36,720
Roundtrip
found 13 hours ago

Wed, Aug 20 - Wed, Aug 27
PHL
Philadelphia
MIA
Miami
¥36,910 Roundtrip, found 13 hours ago
¥36,910
Roundtrip
found 13 hours ago

Wed, Aug 20 - Wed, Aug 27
PHL
Philadelphia
MIA
Miami
¥38,320 Roundtrip, found 13 hours ago
¥38,320
Roundtrip
found 13 hours ago

Wed, Aug 20 - Wed, Aug 27
PHL
Philadelphia
MIA
Miami
¥59,290 Roundtrip, found 13 hours ago
¥59,290
Roundtrip
found 13 hours ago
Find the cheapest month to fly from Philadelphia (PHL) to Miami (MIA)
March is typically the cheapest month to fly
From ¥8,244 - ¥68,697 per traveler.
Graph displaying average flight prices per month
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