American Airlines Flight 511 Deals & Information (2026/2027)

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American Airlines Flight 511 Route Deals From $295

The cheapest prices found with in the last 7 days for return flights were $572 and $295 for one-way flights to Calgary Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jan 22 - Fri, Jan 29
DFW
Dallas-Fort Worth Intl.
YYC
Calgary Intl.
$572 Roundtrip, found 7 hours ago
$572
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Fri, Jan 22 from Dallas-Fort Worth Intl. to Calgary Intl., returning Fri, Jan 29, priced at $572 found 7 hours ago
Wed, Sep 1 - Wed, Sep 8
DFW
Dallas-Fort Worth Intl.
YYC
Calgary Intl.
$667 Roundtrip, found 4 days ago
$667
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Sep 1 from Dallas-Fort Worth Intl. to Calgary Intl., returning Wed, Sep 8, priced at $667 found 4 days ago

Frequently asked questions

What route does flight number AA511 take?
AA511 operates between Charlotte-Douglas Intl. Airport (CLT) and PHL and is a direct flight. This journey usually takes 1 hour and 43 minutes.
How often is AA511 on time?
About 92% of AA511 flights arrive as scheduled — so if you're jetting between Charlotte-Douglas Intl. Airport (CLT) and PHL, you can be confident that you'll make it to your destination as quickly as possible. In the rare event that this American Airlines journey is delayed, you can expect to wait roughly 10 minutes. Thanks to the air carrier's exceptional service, this route has a 3.9-star rating.
What kind of plane is on flight number AA511?
Expect to climb aboard an Airbus A321 if you've booked a seat on flight AA511. The majority of flights from Charlotte-Douglas Intl. Airport (CLT) to PHL use this type of aircraft.
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 AA511 flight with Travelocity, please visit our Customer Service Portal.