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

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American Airlines Flight 4064 Route Deals From $215

The cheapest prices found with in the last 7 days for return flights were $364 and $215 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 4 days ago
$364
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Feb 22 from Key West Intl. to Miami Intl., returning Sat, Feb 28, priced at $364 found 4 days ago
Thu, Feb 12 - Sun, Feb 15
EYW
Key West Intl.
MIA
Miami Intl.
$374 Roundtrip, found 4 days ago
$374
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Feb 12 from Key West Intl. to Miami Intl., returning Sun, Feb 15, priced at $374 found 4 days ago
Sun, Feb 22 - Sat, Feb 28
EYW
Key West Intl.
MIA
Miami Intl.
$426 Roundtrip, found 4 days ago
$426
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Feb 22 from Key West Intl. to Miami Intl., returning Sat, Feb 28, priced at $426 found 4 days ago
Thu, Mar 26 - Fri, Mar 27
EYW
Key West Intl.
MIA
Miami Intl.
$429 Roundtrip, found 1 day ago
$429
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Mar 26 from Key West Intl. to Miami Intl., returning Fri, Mar 27, priced at $429 found 1 day ago
Thu, Feb 12 - Sun, Feb 15
EYW
Key West Intl.
MIA
Miami Intl.
$436 Roundtrip, found 4 days ago
$436
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Feb 12 from Key West Intl. to Miami Intl., returning Sun, Feb 15, priced at $436 found 4 days ago
Thu, Mar 12 - Mon, Mar 16
EYW
Key West Intl.
MIA
Miami Intl.
$441 Roundtrip, found 4 hours ago
$441
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Thu, Mar 12 from Key West Intl. to Miami Intl., returning Mon, Mar 16, priced at $441 found 4 hours ago
Mon, May 25 - Tue, May 26
EYW
Key West Intl.
MIA
Miami Intl.
$449 Roundtrip, found 1 day ago
$449
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, May 25 from Key West Intl. to Miami Intl., returning Tue, May 26, priced at $449 found 1 day ago
Sat, Feb 7 - Sun, Feb 8
EYW
Key West Intl.
MIA
Miami Intl.
$452 Roundtrip, found 21 hours ago
$452
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Sat, Feb 7 from Key West Intl. to Miami Intl., returning Sun, Feb 8, priced at $452 found 21 hours ago
Thu, Mar 26 - Fri, Mar 27
EYW
Key West Intl.
MIA
Miami Intl.
$459 Roundtrip, found 1 day ago
$459
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Mar 26 from Key West Intl. to Miami Intl., returning Fri, Mar 27, priced at $459 found 1 day ago
Thu, Mar 12 - Mon, Mar 16
EYW
Key West Intl.
MIA
Miami Intl.
$472 Roundtrip, found 4 hours ago
$472
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Thu, Mar 12 from Key West Intl. to Miami Intl., returning Mon, Mar 16, priced at $472 found 4 hours 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.