Cheap flights from Toronto to Duck Key from CA $196

View CA $196 flight on Tue, Aug. 19, 2025Opens in a new window

Popular airlines from Toronto to Duck Key

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Cheap flights from Toronto (YTO) to Duck Key (MIA)

Prices were available within the past 7 days and start at CA $196 for one-way flights and CA $341 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon., Oct. 6 - Tue., Oct. 7
YYZ
Toronto
MIA
Miami
CA $341 Roundtrip, found 4 days ago
CA $341
Roundtrip
found 4 days ago
Select Air Canada flight, departing Mon., Oct. 6 from Toronto to Miami, returning Tue., Oct. 7, priced at CA $341 found 4 days ago
American Airlines
Thu., Oct. 30 - Mon., Nov. 10
YYZ
Toronto
MIA
Miami
CA $341 Roundtrip, found 1 day ago
CA $341
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu., Oct. 30 from Toronto to Miami, returning Mon., Nov. 10, priced at CA $341 found 1 day ago
Air Canada
Mon., Jul. 21 - Thu., Jul. 24
YKF
Kitchener
MIA
Miami
CA $341 Roundtrip, found 1 day ago
CA $341
Roundtrip
found 1 day ago
Select Air Canada flight, departing Mon., Jul. 21 from Kitchener to Miami, returning Thu., Jul. 24, priced at CA $341 found 1 day ago
Porter Airlines
Wed., Dec. 3 - Thu., Dec. 4
YYZ
Toronto
MIA
Miami
CA $341 Roundtrip, found 1 day ago
CA $341
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Wed., Dec. 3 from Toronto to Miami, returning Thu., Dec. 4, priced at CA $341 found 1 day ago
Delta
Thu., Jul. 31 - Tue., Aug. 26
YYZ
Toronto
MIA
Miami
CA $374 Roundtrip, found 5 days ago
CA $374
Roundtrip
found 5 days ago
Select Delta flight, departing Thu., Jul. 31 from Toronto to Miami, returning Tue., Aug. 26, priced at CA $374 found 5 days ago
United
Sat., Nov. 1 - Sun., Nov. 16
YYZ
Toronto
MIA
Miami
CA $385 Roundtrip, found 1 day ago
CA $385
Roundtrip
found 1 day ago
Select United flight, departing Sat., Nov. 1 from Toronto to Miami, returning Sun., Nov. 16, priced at CA $385 found 1 day ago

Find the cheapest month to fly from Toronto (YTO) to Miami (MIA)

January is typically the cheapest month to fly

From CA $170 - CA $418 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.