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Popular airlines from Barcelona to Duck Key
- Air Canada
Air Canada
- Avianca
Avianca
- Finnair
Finnair
- Alitalia
Alitalia
- British Airways
British Airways
- Aer Lingus
Aer Lingus
- Iberia
Iberia
- Plan, book, fly with confidence
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Cheap flights from Barcelona (BCN) to Duck Key (MIA)
Prices were available within the past 7 days and start at CA $504 for one-way flights and CA $507 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri., Nov. 21 - Fri., Nov. 28
BCN
Barcelona
MIA
Miami
CA $507 Roundtrip, found 2 days ago
CA $507
Roundtrip
found 2 days ago

Fri., Nov. 21 - Fri., Nov. 28
BCN
Barcelona
MIA
Miami
CA $636 Roundtrip, found 2 days ago
CA $636
Roundtrip
found 2 days ago

Fri., Feb. 13 - Sat., Feb. 21
BCN
Barcelona
MIA
Miami
CA $643 Roundtrip, found 2 days ago
CA $643
Roundtrip
found 2 days ago

Fri., Nov. 21 - Fri., Nov. 28
BCN
Barcelona
MIA
Miami
CA $800 Roundtrip, found 2 days ago
CA $800
Roundtrip
found 2 days ago

Fri., Feb. 13 - Sat., Feb. 21
BCN
Barcelona
MIA
Miami
CA $858 Roundtrip, found 2 days ago
CA $858
Roundtrip
found 2 days ago

Fri., Feb. 13 - Sat., Feb. 21
BCN
Barcelona
MIA
Miami
CA $864 Roundtrip, found 2 days ago
CA $864
Roundtrip
found 2 days ago
Find the cheapest month to fly from Barcelona (BCN) to Miami (MIA)
February is typically the cheapest month to fly
From CA $544 - CA $790 per traveller.
Graph displaying average flight prices per month
Nearby Cities
Top Routes to Duck Key
- Ottawa to Duck Key
- Newark to Duck Key
- Calgary to Duck Key
- Detroit to Duck Key
- New York to Duck Key
- Winnipeg to Duck Key
- Québec City to Duck Key
- Seattle to Duck Key
- Montreal to Duck Key
- Buffalo to Duck Key
- Vancouver to Duck Key
- Kitchener to Duck Key
- Edmonton to Duck Key
- Toronto to Duck Key
- Hamilton to Duck Key
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