Flights to Fleming Key from Philadelphia - ￥18,400

View ￥18,400 flight on Wed, Oct 22, 2025Opens in a new window

Popular airlines from Philadelphia to Fleming Key

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Cheap Flights from Philadelphia to Fleming 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.

American Airlines
Wed, Aug 20 - Wed, Aug 27
PHL
Philadelphia
MIA
Miami
￥28,850 Roundtrip, found 7 hours ago
￥28,850
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Wed, Aug 20 from Philadelphia to Miami, returning Wed, Aug 27, priced at ￥28,850 found 7 hours ago
Delta
Wed, Aug 20 - Wed, Aug 27
PHL
Philadelphia
MIA
Miami
￥31,670 Roundtrip, found 7 hours ago
￥31,670
Roundtrip
found 7 hours ago
Select Delta flight, departing Wed, Aug 20 from Philadelphia to Miami, returning Wed, Aug 27, priced at ￥31,670 found 7 hours ago
Delta
Wed, Aug 20 - Wed, Aug 27
PHL
Philadelphia
MIA
Miami
￥36,720 Roundtrip, found 7 hours ago
￥36,720
Roundtrip
found 7 hours ago
Select Delta flight, departing Wed, Aug 20 from Philadelphia to Miami, returning Wed, Aug 27, priced at ￥36,720 found 7 hours ago
American Airlines
Wed, Aug 20 - Wed, Aug 27
PHL
Philadelphia
MIA
Miami
￥36,910 Roundtrip, found 7 hours ago
￥36,910
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Wed, Aug 20 from Philadelphia to Miami, returning Wed, Aug 27, priced at ￥36,910 found 7 hours ago
American Airlines
Wed, Aug 20 - Wed, Aug 27
PHL
Philadelphia
MIA
Miami
￥38,320 Roundtrip, found 7 hours ago
￥38,320
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Wed, Aug 20 from Philadelphia to Miami, returning Wed, Aug 27, priced at ￥38,320 found 7 hours ago
United
Wed, Aug 20 - Wed, Aug 27
PHL
Philadelphia
MIA
Miami
￥59,290 Roundtrip, found 7 hours ago
￥59,290
Roundtrip
found 7 hours ago
Select United flight, departing Wed, Aug 20 from Philadelphia to Miami, returning Wed, Aug 27, priced at ￥59,290 found 7 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

*Available to Expedia members.