American Airlines Flight 2521 Deals & Information (2025/2026)

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American Airlines Flight 2521 Route Deals From $226

The cheapest prices found with in the last 7 days for return flights were $398 and $226 for one-way flights to Dallas-Fort Worth Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Sep 8 - Mon, Sep 15
YYC
Calgary Intl.
DFW
Dallas-Fort Worth Intl.
$398 Roundtrip, found 4 days ago
$398
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Sep 8 from Calgary Intl. to Dallas-Fort Worth Intl., returning Mon, Sep 15, priced at $398 found 4 days ago
Wed, Sep 10 - Sun, Sep 14
YYC
Calgary Intl.
DFW
Dallas-Fort Worth Intl.
$442 Roundtrip, found 4 days ago
$442
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Sep 10 from Calgary Intl. to Dallas-Fort Worth Intl., returning Sun, Sep 14, priced at $442 found 4 days ago
Sat, Sep 13 - Fri, Sep 19
YYC
Calgary Intl.
DFW
Dallas-Fort Worth Intl.
$452 Roundtrip, found 3 days ago
$452
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Sep 13 from Calgary Intl. to Dallas-Fort Worth Intl., returning Fri, Sep 19, priced at $452 found 3 days ago
Mon, Sep 8 - Sun, Sep 14
YYC
Calgary Intl.
DFW
Dallas-Fort Worth Intl.
$455 Roundtrip, found 4 days ago
$455
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Sep 8 from Calgary Intl. to Dallas-Fort Worth Intl., returning Sun, Sep 14, priced at $455 found 4 days ago
Sat, Sep 13 - Fri, Sep 19
YYC
Calgary Intl.
DFW
Dallas-Fort Worth Intl.
$467 Roundtrip, found 3 days ago
$467
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Sep 13 from Calgary Intl. to Dallas-Fort Worth Intl., returning Fri, Sep 19, priced at $467 found 3 days ago

Frequently asked questions

What route does flight number AA2521 take?
AA2521 is used on multiple routes. Most commonly, AA2521 flies directly from Omaha, NE Airport (OMA-Eppley Field) to Phoenix Sky Harbor Intl. Airport. If that’s your flight path, you’ll be airborne for approximately 2 hours and 53 minutes.
What kind of plane is on flight number AA2521?
It’s possible you’ll be setting off on the Airbus A320 if you’re flying from Eppley Field Airport (OMA) to Phoenix, AZ Airport (PHX-Sky Harbor Intl.), a popular route for flight AA2521.
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 AA2521 flight with Travelocity, please visit our Customer Service Portal.