American Airlines Flight WN2574 Deals & Information (2025/2026)

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American Airlines Flight 2574 Route Deals From $150

The cheapest prices found with in the last 7 days for return flights were $264 and $150 for one-way flights to Sky Harbor Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, May 27 - Tue, Jun 3
STL
Lambert-St. Louis Intl.
PHX
Sky Harbor Intl.
$264 Roundtrip, found 1 day ago
$264
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, May 27 from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Tue, Jun 3, priced at $264 found 1 day ago
Sat, May 24 - Tue, May 27
STL
Lambert-St. Louis Intl.
PHX
Sky Harbor Intl.
$268 Roundtrip, found 1 hour ago
$268
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, May 24 from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Tue, May 27, priced at $268 found 1 hour ago
Sat, May 24 - Tue, May 27
STL
Lambert-St. Louis Intl.
PHX
Sky Harbor Intl.
$277 Roundtrip, found 1 hour ago
$277
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, May 24 from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Tue, May 27, priced at $277 found 1 hour ago
Fri, Aug 8 - Mon, Aug 11
STL
Lambert-St. Louis Intl.
PHX
Sky Harbor Intl.
$299 Roundtrip, found 1 day ago
$299
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Aug 8 from Lambert-St. Louis Intl. to Sky Harbor Intl., returning Mon, Aug 11, priced at $299 found 1 day ago

Frequently asked questions

What route does flight number AA2574 take?
AA2574 operates between STL and Sky Harbor Intl. Airport (PHX) directly. This journey generally takes 3 hours and 28 minutes.
What terminal does AA2574 fly out of?
You’ll likely be jetting out of Terminal 1 if you’re flying on AA2574 direct from St. Louis, MO Airport (STL-Lambert-St. Louis Intl.) to Sky Harbor Intl. Airport (PHX).
What kind of plane is on flight number AA2574?
Expect to cruise the skies aboard an Airbus A319 if you’re traveling on flight AA2574. Most services from Lambert Field to Sky Harbor Intl. Airport (PHX) are operated using this aircraft type.
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 AA2574 flight with Travelocity, please visit our Customer Service Portal.