Cheap flights from Santiago de los Caballeros to Duck Key from CA $391

View CA $391 flight on Tue, Dec. 9, 2025Opens in a new window

Popular airlines from Santiago de los Caballeros to Duck Key

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Cheap flights from Santiago de los Caballeros (POP) to Duck Key (MIA)

Prices were available within the past 7 days and start at CA $391 for one-way flights and CA $678 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Dec. 22 - Mon, Jan. 12
POP
Puerto Plata
MIA
Miami
CA $678 Roundtrip, found 3 days ago
CA $678
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Dec. 22 from Puerto Plata to Miami, returning Mon, Jan. 12, priced at CA $678 found 3 days ago
American Airlines
Mon, Dec. 22 - Mon, Jan. 12
POP
Puerto Plata
MIA
Miami
CA $678 Roundtrip, found 3 days ago
CA $678
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Dec. 22 from Puerto Plata to Miami, returning Mon, Jan. 12, priced at CA $678 found 3 days ago
Delta
Mon, Dec. 22 - Mon, Jan. 12
POP
Puerto Plata
MIA
Miami
CA $685 Roundtrip, found 3 days ago
CA $685
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Dec. 22 from Puerto Plata to Miami, returning Mon, Jan. 12, priced at CA $685 found 3 days ago
American Airlines
Mon, Dec. 22 - Mon, Jan. 12
POP
Puerto Plata
MIA
Miami
CA $734 Roundtrip, found 3 days ago
CA $734
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Dec. 22 from Puerto Plata to Miami, returning Mon, Jan. 12, priced at CA $734 found 3 days ago
American Airlines
Mon, Dec. 22 - Mon, Jan. 12
POP
Puerto Plata
MIA
Miami
CA $798 Roundtrip, found 3 days ago
CA $798
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Dec. 22 from Puerto Plata to Miami, returning Mon, Jan. 12, priced at CA $798 found 3 days ago
American Airlines
Mon, Dec. 22 - Mon, Jan. 12
POP
Puerto Plata
MIA
Miami
CA $846 Roundtrip, found 3 days ago
CA $846
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Dec. 22 from Puerto Plata to Miami, returning Mon, Jan. 12, priced at CA $846 found 3 days ago

Find the cheapest month to fly from Santiago de los Caballeros (STI) to Miami (MIA)

February is typically the cheapest month to fly

From CA $325 - CA $812 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.