American Airlines Flight 4064 Deals & Information (2025/2026)

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American Airlines Flight 4064 Route Deals From $155

The cheapest prices found with in the last 7 days for return flights were $230 and $155 for one-way flights to Miami Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jun 25 - Wed, Jul 2
EYW
Key West Intl.
MIA
Miami Intl.
$230 Roundtrip, found 5 days ago
$230
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Jun 25 from Key West Intl. to Miami Intl., returning Wed, Jul 2, priced at $230 found 5 days ago
Sat, Jul 12 - Fri, Jul 18
EYW
Key West Intl.
MIA
Miami Intl.
$290 Roundtrip, found 5 days ago
$290
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jul 12 from Key West Intl. to Miami Intl., returning Fri, Jul 18, priced at $290 found 5 days ago
Sat, Jul 12 - Fri, Jul 18
EYW
Key West Intl.
MIA
Miami Intl.
$321 Roundtrip, found 5 days ago
$321
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jul 12 from Key West Intl. to Miami Intl., returning Fri, Jul 18, priced at $321 found 5 days ago
Wed, Jun 25 - Wed, Jul 2
EYW
Key West Intl.
MIA
Miami Intl.
$333 Roundtrip, found 5 days ago
$333
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Jun 25 from Key West Intl. to Miami Intl., returning Wed, Jul 2, priced at $333 found 5 days ago
Sat, Jul 12 - Fri, Jul 18
EYW
Key West Intl.
MIA
Miami Intl.
$372 Roundtrip, found 5 days ago
$372
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jul 12 from Key West Intl. to Miami Intl., returning Fri, Jul 18, priced at $372 found 5 days ago
Wed, Dec 24 - Fri, Jan 9
EYW
Key West Intl.
MIA
Miami Intl.
$379 Roundtrip, found 1 hour ago
$379
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Dec 24 from Key West Intl. to Miami Intl., returning Fri, Jan 9, priced at $379 found 1 hour ago
Sat, Jul 12 - Fri, Jul 18
EYW
Key West Intl.
MIA
Miami Intl.
$403 Roundtrip, found 5 days ago
$403
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jul 12 from Key West Intl. to Miami Intl., returning Fri, Jul 18, priced at $403 found 5 days ago
Wed, Jun 25 - Wed, Jul 2
EYW
Key West Intl.
MIA
Miami Intl.
$405 Roundtrip, found 5 days ago
$405
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Jun 25 from Key West Intl. to Miami Intl., returning Wed, Jul 2, priced at $405 found 5 days ago
Wed, Dec 24 - Fri, Jan 9
EYW
Key West Intl.
MIA
Miami Intl.
$439 Roundtrip, found 1 hour ago
$439
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Dec 24 from Key West Intl. to Miami Intl., returning Fri, Jan 9, priced at $439 found 1 hour ago
Mon, Oct 27 - Tue, Oct 28
EYW
Key West Intl.
MIA
Miami Intl.
$444 Roundtrip, found 1 day ago
$444
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Oct 27 from Key West Intl. to Miami Intl., returning Tue, Oct 28, priced at $444 found 1 day 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.