American Airlines Flight 578 Deals & Information (2026/2027)

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American Airlines Flight 578 Route Deals From $197

The cheapest prices found with in the last 7 days for return flights were $329 and $197 for one-way flights to John F. Kennedy Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 14 - Tue, Jul 21
DFW
Dallas-Fort Worth Intl.
JFK
John F. Kennedy Intl.
$329 Roundtrip, found 3 days ago
$329
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Jul 14 from Dallas-Fort Worth Intl. to John F. Kennedy Intl., returning Tue, Jul 21, priced at $329 found 3 days ago
Wed, Jul 22 - Wed, Jul 29
DFW
Dallas-Fort Worth Intl.
JFK
John F. Kennedy Intl.
$344 Roundtrip, found 5 hours ago
$344
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Wed, Jul 22 from Dallas-Fort Worth Intl. to John F. Kennedy Intl., returning Wed, Jul 29, priced at $344 found 5 hours ago
Tue, Jul 28 - Wed, Aug 5
DFW
Dallas-Fort Worth Intl.
JFK
John F. Kennedy Intl.
$350 Roundtrip, found 16 hours ago
$350
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Tue, Jul 28 from Dallas-Fort Worth Intl. to John F. Kennedy Intl., returning Wed, Aug 5, priced at $350 found 16 hours ago
Wed, Jul 22 - Wed, Jul 29
DFW
Dallas-Fort Worth Intl.
JFK
John F. Kennedy Intl.
$355 Roundtrip, found 5 hours ago
$355
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Wed, Jul 22 from Dallas-Fort Worth Intl. to John F. Kennedy Intl., returning Wed, Jul 29, priced at $355 found 5 hours ago
Tue, Jul 14 - Tue, Jul 21
DFW
Dallas-Fort Worth Intl.
JFK
John F. Kennedy Intl.
$364 Roundtrip, found 3 days ago
$364
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Jul 14 from Dallas-Fort Worth Intl. to John F. Kennedy Intl., returning Tue, Jul 21, priced at $364 found 3 days ago
Wed, Jul 22 - Wed, Jul 29
DFW
Dallas-Fort Worth Intl.
JFK
John F. Kennedy Intl.
$371 Roundtrip, found 5 hours ago
$371
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Wed, Jul 22 from Dallas-Fort Worth Intl. to John F. Kennedy Intl., returning Wed, Jul 29, priced at $371 found 5 hours ago
Mon, Jun 22 - Thu, Jun 25
DFW
Dallas-Fort Worth Intl.
JFK
John F. Kennedy Intl.
$377 Roundtrip, found 5 hours ago
$377
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Mon, Jun 22 from Dallas-Fort Worth Intl. to John F. Kennedy Intl., returning Thu, Jun 25, priced at $377 found 5 hours ago
Tue, Jul 28 - Wed, Aug 5
DFW
Dallas-Fort Worth Intl.
JFK
John F. Kennedy Intl.
$381 Roundtrip, found 16 hours ago
$381
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Tue, Jul 28 from Dallas-Fort Worth Intl. to John F. Kennedy Intl., returning Wed, Aug 5, priced at $381 found 16 hours ago
Wed, Jul 22 - Wed, Jul 29
DFW
Dallas-Fort Worth Intl.
JFK
John F. Kennedy Intl.
$382 Roundtrip, found 5 hours ago
$382
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Wed, Jul 22 from Dallas-Fort Worth Intl. to John F. Kennedy Intl., returning Wed, Jul 29, priced at $382 found 5 hours ago

Frequently asked questions

What route does flight number AA578 take?
AA578 flies direct from Phoenix Sky Harbor Intl. Airport to Cancun Airport in approximately 4 hours and 10 minutes. It can sometimes be used on other routes though, some of which may be multi-stop flights. Keep this in mind when locking in your seat to avoid any confusion.
What terminal does AA578 fly out of?
If you're departing from Phoenix Sky Harbor Intl. Airport, you'll most likely board the aircraft from Terminal 4. The most popular route for flight number AA578 is Phoenix, AZ Airport (PHX-Sky Harbor Intl.) to Cancun, Quintana Roo Airport (CUN-Cancun Intl.), which is a direct flight.
What kind of plane is on flight number AA578?
AA578 is a flight number that is used on several routes. If you're traveling on the busiest route, Phoenix, AZ Airport (PHX-Sky Harbor Intl.) to Cancun Intl. Airport (CUN), chances are you'll be boarding a Boeing 737-800.
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 AA578 flight with Travelocity, please visit our Customer Service Portal.