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

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American Airlines Flight 4064 Route Deals From $205

The cheapest prices found with in the last 7 days for return flights were $409 and $205 for one-way flights to Miami Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Mar 19 - Fri, Mar 20
EYW
Key West Intl.
MIA
Miami Intl.
$409 Roundtrip, found 2 days ago
$409
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Mar 19 from Key West Intl. to Miami Intl., returning Fri, Mar 20, priced at $409 found 2 days ago
Sun, Mar 1 - Wed, Mar 4
EYW
Key West Intl.
MIA
Miami Intl.
$415 Roundtrip, found 3 days ago
$415
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, Mar 1 from Key West Intl. to Miami Intl., returning Wed, Mar 4, priced at $415 found 3 days ago
Sun, Mar 1 - Wed, Mar 4
EYW
Key West Intl.
MIA
Miami Intl.
$420 Roundtrip, found 3 days ago
$420
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, Mar 1 from Key West Intl. to Miami Intl., returning Wed, Mar 4, priced at $420 found 3 days ago
Tue, Mar 31 - Wed, Apr 1
EYW
Key West Intl.
MIA
Miami Intl.
$422 Roundtrip, found 5 days ago
$422
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Mar 31 from Key West Intl. to Miami Intl., returning Wed, Apr 1, priced at $422 found 5 days ago
Tue, Feb 17 - Wed, Feb 18
EYW
Key West Intl.
MIA
Miami Intl.
$452 Roundtrip, found 4 days ago
$452
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Feb 17 from Key West Intl. to Miami Intl., returning Wed, Feb 18, priced at $452 found 4 days ago
Sun, Mar 1 - Wed, Mar 4
EYW
Key West Intl.
MIA
Miami Intl.
$453 Roundtrip, found 3 days ago
$453
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, Mar 1 from Key West Intl. to Miami Intl., returning Wed, Mar 4, priced at $453 found 3 days ago
Wed, Feb 25 - Fri, Feb 27
EYW
Key West Intl.
MIA
Miami Intl.
$469 Roundtrip, found 12 hours ago
$469
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Wed, Feb 25 from Key West Intl. to Miami Intl., returning Fri, Feb 27, priced at $469 found 12 hours ago
Thu, Mar 19 - Fri, Mar 20
EYW
Key West Intl.
MIA
Miami Intl.
$474 Roundtrip, found 2 days ago
$474
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Mar 19 from Key West Intl. to Miami Intl., returning Fri, Mar 20, priced at $474 found 2 days ago
Sun, Mar 1 - Wed, Mar 4
EYW
Key West Intl.
MIA
Miami Intl.
$476 Roundtrip, found 3 days ago
$476
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, Mar 1 from Key West Intl. to Miami Intl., returning Wed, Mar 4, priced at $476 found 3 days ago
Sun, Mar 1 - Wed, Mar 4
EYW
Key West Intl.
MIA
Miami Intl.
$482 Roundtrip, found 3 days ago
$482
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, Mar 1 from Key West Intl. to Miami Intl., returning Wed, Mar 4, priced at $482 found 3 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.