Cheap flights from Barcelona to Fleming Key

View AU$564 flight on Sat, 13 Sep. 2025Opens in a new window

Popular airlines from Barcelona to Fleming Key

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Barcelona (BCN) to Fleming Key (MIA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Sat, 27 Sep. - Wed, 15 Oct.
BCN
Barcelona
MIA
Miami
AU$780 Return, found 2 days ago
AU$780
Return
found 2 days ago
Select TAP Portugal flight, departing Sat, 27 Sep. from Barcelona to Miami, returning Wed, 15 Oct., priced at AU$780 found 2 days ago
Royal Air Maroc
Sat, 27 Sep. - Wed, 15 Oct.
BCN
Barcelona
MIA
Miami
AU$1,049 Return, found 2 days ago
AU$1,049
Return
found 2 days ago
Select Royal Air Maroc flight, departing Sat, 27 Sep. from Barcelona to Miami, returning Wed, 15 Oct., priced at AU$1,049 found 2 days ago
Delta
Sat, 27 Sep. - Wed, 15 Oct.
BCN
Barcelona
MIA
Miami
AU$1,051 Return, found 2 days ago
AU$1,051
Return
found 2 days ago
Select Delta flight, departing Sat, 27 Sep. from Barcelona to Miami, returning Wed, 15 Oct., priced at AU$1,051 found 2 days ago
Virgin Atlantic
Sat, 27 Sep. - Wed, 15 Oct.
BCN
Barcelona
MIA
Miami
AU$1,057 Return, found 2 days ago
AU$1,057
Return
found 2 days ago
Select Virgin Atlantic flight, departing Sat, 27 Sep. from Barcelona to Miami, returning Wed, 15 Oct., priced at AU$1,057 found 2 days ago
Air Europa
Sat, 27 Sep. - Wed, 15 Oct.
BCN
Barcelona
MIA
Miami
AU$1,063 Return, found 2 days ago
AU$1,063
Return
found 2 days ago
Select Air Europa flight, departing Sat, 27 Sep. from Barcelona to Miami, returning Wed, 15 Oct., priced at AU$1,063 found 2 days ago
Lufthansa
Sat, 27 Sep. - Wed, 15 Oct.
BCN
Barcelona
MIA
Miami
AU$1,086 Return, found 2 days ago
AU$1,086
Return
found 2 days ago
Select Lufthansa flight, departing Sat, 27 Sep. from Barcelona to Miami, returning Wed, 15 Oct., priced at AU$1,086 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 AU$605 - AU$880 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.