American Airlines Flight 4064 Deals & Information (2026/2027)

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American Airlines Flight 4064 Route Deals From $209

The cheapest prices found with in the last 7 days for return flights were $364 and $209 for one-way flights to Miami Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Feb 22 - Sat, Feb 28
EYW
Key West Intl.
MIA
Miami Intl.
$364 Roundtrip, found 1 day ago
$364
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Feb 22 from Key West Intl. to Miami Intl., returning Sat, Feb 28, priced at $364 found 1 day ago
Thu, Feb 12 - Sun, Feb 15
EYW
Key West Intl.
MIA
Miami Intl.
$374 Roundtrip, found 19 hours ago
$374
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Thu, Feb 12 from Key West Intl. to Miami Intl., returning Sun, Feb 15, priced at $374 found 19 hours ago
Sun, Feb 22 - Sat, Feb 28
EYW
Key West Intl.
MIA
Miami Intl.
$426 Roundtrip, found 1 day ago
$426
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Feb 22 from Key West Intl. to Miami Intl., returning Sat, Feb 28, priced at $426 found 1 day ago
Thu, Feb 12 - Sun, Feb 15
EYW
Key West Intl.
MIA
Miami Intl.
$436 Roundtrip, found 19 hours ago
$436
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Thu, Feb 12 from Key West Intl. to Miami Intl., returning Sun, Feb 15, priced at $436 found 19 hours ago
Wed, Feb 25 - Fri, Feb 27
EYW
Key West Intl.
MIA
Miami Intl.
$469 Roundtrip, found 5 days ago
$469
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Feb 25 from Key West Intl. to Miami Intl., returning Fri, Feb 27, priced at $469 found 5 days ago
Thu, Feb 12 - Sun, Feb 15
EYW
Key West Intl.
MIA
Miami Intl.
$472 Roundtrip, found 19 hours ago
$472
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Thu, Feb 12 from Key West Intl. to Miami Intl., returning Sun, Feb 15, priced at $472 found 19 hours ago
Thu, Mar 12 - Sun, Mar 15
EYW
Key West Intl.
MIA
Miami Intl.
$493 Roundtrip, found 2 days ago
$493
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Mar 12 from Key West Intl. to Miami Intl., returning Sun, Mar 15, priced at $493 found 2 days ago
Sun, Feb 22 - Sat, Feb 28
EYW
Key West Intl.
MIA
Miami Intl.
$503 Roundtrip, found 1 day ago
$503
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Feb 22 from Key West Intl. to Miami Intl., returning Sat, Feb 28, priced at $503 found 1 day ago
Sun, Feb 22 - Sat, Feb 28
EYW
Key West Intl.
MIA
Miami Intl.
$508 Roundtrip, found 1 day ago
$508
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Feb 22 from Key West Intl. to Miami Intl., returning Sat, Feb 28, priced at $508 found 1 day ago
Thu, Mar 12 - Sun, Mar 15
EYW
Key West Intl.
MIA
Miami Intl.
$524 Roundtrip, found 2 days ago
$524
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Mar 12 from Key West Intl. to Miami Intl., returning Sun, Mar 15, priced at $524 found 2 days ago

Frequently asked questions

What route does flight number AA4064 take?
AA4064 flies straight from CHS to Miami, FL Airport (MIA-Miami Intl.) in around 1 hour and 42 minutes. It can sometimes be used on other routes though, some of which may be multi-stop trips. Keep an eye out for this when locking in your airfare to avoid any confusion.
What kind of plane is on flight number AA4064?
If you're on flight AA4064 from Charleston Intl. Airport (CHS) to MIA, chances are you'll be on board the Embraer 175. This flight number serves multiple routes, but this is the most common one.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your AA4064 flight with Travelocity, please visit our Customer Service Portal.