Cheap flights from Buenos Aires to Fleming Key

View AU$587 flight on Fri, 26 Sep. 2025Opens in a new window

Popular airlines from Buenos Aires 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 Buenos Aires (BUE) 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.

Arajet
Fri, 29 Aug. - Thu, 11 Sep.
EZE
Buenos Aires
MIA
Miami
AU$1,026 Return, found 3 days ago
AU$1,026
Return
found 3 days ago
Select Arajet flight, departing Fri, 29 Aug. from Buenos Aires to Miami, returning Thu, 11 Sep., priced at AU$1,026 found 3 days ago
SKY AIRLINE
Wed, 5 Nov. - Thu, 13 Nov.
AEP
Buenos Aires
MIA
Miami
AU$1,097 Return, found 1 hour ago
AU$1,097
Return
found 1 hour ago
Select SKY AIRLINE flight, departing Wed, 5 Nov. from Buenos Aires to Miami, returning Thu, 13 Nov., priced at AU$1,097 found 1 hour ago
Copa
Sat, 27 Sep. - Sat, 4 Oct.
EZE
Buenos Aires
MIA
Miami
AU$1,115 Return, found 16 hours ago
AU$1,115
Return
found 16 hours ago
Select Copa flight, departing Sat, 27 Sep. from Buenos Aires to Miami, returning Sat, 4 Oct., priced at AU$1,115 found 16 hours ago
Arajet
Fri, 29 Aug. - Thu, 11 Sep.
EZE
Buenos Aires
MIA
Miami
AU$1,131 Return, found 3 days ago
AU$1,131
Return
found 3 days ago
Select Arajet flight, departing Fri, 29 Aug. from Buenos Aires to Miami, returning Thu, 11 Sep., priced at AU$1,131 found 3 days ago
LATAM Airlines Group
Sat, 27 Sep. - Sat, 4 Oct.
EZE
Buenos Aires
MIA
Miami
AU$1,192 Return, found 16 hours ago
AU$1,192
Return
found 16 hours ago
Select LATAM Airlines Group flight, departing Sat, 27 Sep. from Buenos Aires to Miami, returning Sat, 4 Oct., priced at AU$1,192 found 16 hours ago
Aerolineas Argentinas
Fri, 29 Aug. - Thu, 11 Sep.
EZE
Buenos Aires
MIA
Miami
AU$1,205 Return, found 3 days ago
AU$1,205
Return
found 3 days ago
Select Aerolineas Argentinas flight, departing Fri, 29 Aug. from Buenos Aires to Miami, returning Thu, 11 Sep., priced at AU$1,205 found 3 days ago

Find the cheapest month to fly from Buenos Aires (BUE) to Miami (MIA)

November is typically the cheapest month to fly

From AU$888 - AU$1,223 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.