American Airlines Flight AA459 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

American Airlines Flight 459 Route Deals From $124

The cheapest prices found with in the last 7 days for return flights were $219 and $124 for one-way flights to Lambert-St. Louis Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 10 - Sat, Sep 13
CLT
Charlotte-Douglas Intl.
STL
Lambert-St. Louis Intl.
$219 Roundtrip, found 5 days ago
$219
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Sep 10 from Charlotte-Douglas Intl. to Lambert-St. Louis Intl., returning Sat, Sep 13, priced at $219 found 5 days ago
Tue, Aug 12 - Thu, Aug 21
CLT
Charlotte-Douglas Intl.
STL
Lambert-St. Louis Intl.
$227 Roundtrip, found 5 days ago
$227
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Aug 12 from Charlotte-Douglas Intl. to Lambert-St. Louis Intl., returning Thu, Aug 21, priced at $227 found 5 days ago
Tue, Aug 12 - Thu, Aug 21
CLT
Charlotte-Douglas Intl.
STL
Lambert-St. Louis Intl.
$237 Roundtrip, found 5 days ago
$237
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Aug 12 from Charlotte-Douglas Intl. to Lambert-St. Louis Intl., returning Thu, Aug 21, priced at $237 found 5 days ago
Tue, Aug 5 - Tue, Aug 12
CLT
Charlotte-Douglas Intl.
STL
Lambert-St. Louis Intl.
$239 Roundtrip, found 3 days ago
$239
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Aug 5 from Charlotte-Douglas Intl. to Lambert-St. Louis Intl., returning Tue, Aug 12, priced at $239 found 3 days ago
Thu, Sep 4 - Thu, Sep 11
CLT
Charlotte-Douglas Intl.
STL
Lambert-St. Louis Intl.
$246 Roundtrip, found 1 day ago
$246
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Sep 4 from Charlotte-Douglas Intl. to Lambert-St. Louis Intl., returning Thu, Sep 11, priced at $246 found 1 day ago
Tue, Aug 12 - Thu, Aug 21
CLT
Charlotte-Douglas Intl.
STL
Lambert-St. Louis Intl.
$247 Roundtrip, found 5 days ago
$247
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Aug 12 from Charlotte-Douglas Intl. to Lambert-St. Louis Intl., returning Thu, Aug 21, priced at $247 found 5 days ago
Tue, Aug 5 - Tue, Aug 12
CLT
Charlotte-Douglas Intl.
STL
Lambert-St. Louis Intl.
$249 Roundtrip, found 3 days ago
$249
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Aug 5 from Charlotte-Douglas Intl. to Lambert-St. Louis Intl., returning Tue, Aug 12, priced at $249 found 3 days ago
Thu, Aug 28 - Tue, Sep 2
CLT
Charlotte-Douglas Intl.
STL
Lambert-St. Louis Intl.
$252 Roundtrip, found 1 day ago
$252
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Aug 28 from Charlotte-Douglas Intl. to Lambert-St. Louis Intl., returning Tue, Sep 2, priced at $252 found 1 day ago
Tue, Aug 12 - Thu, Aug 21
CLT
Charlotte-Douglas Intl.
STL
Lambert-St. Louis Intl.
$257 Roundtrip, found 5 days ago
$257
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Aug 12 from Charlotte-Douglas Intl. to Lambert-St. Louis Intl., returning Thu, Aug 21, priced at $257 found 5 days ago
Sat, Jul 26 - Sat, Aug 2
CLT
Charlotte-Douglas Intl.
STL
Lambert-St. Louis Intl.
$259 Roundtrip, found 12 hours ago
$259
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Sat, Jul 26 from Charlotte-Douglas Intl. to Lambert-St. Louis Intl., returning Sat, Aug 2, priced at $259 found 12 hours ago
Thu, Aug 28 - Tue, Sep 2
CLT
Charlotte-Douglas Intl.
STL
Lambert-St. Louis Intl.
$259 Roundtrip, found 1 day ago
$259
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Aug 28 from Charlotte-Douglas Intl. to Lambert-St. Louis Intl., returning Tue, Sep 2, priced at $259 found 1 day ago
Thu, Aug 28 - Tue, Sep 2
CLT
Charlotte-Douglas Intl.
STL
Lambert-St. Louis Intl.
$262 Roundtrip, found 1 day ago
$262
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Aug 28 from Charlotte-Douglas Intl. to Lambert-St. Louis Intl., returning Tue, Sep 2, priced at $262 found 1 day ago
Fri, Aug 22 - Sun, Aug 24
CLT
Charlotte-Douglas Intl.
STL
Lambert-St. Louis Intl.
$265 Roundtrip, found 1 hour ago
$265
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Fri, Aug 22 from Charlotte-Douglas Intl. to Lambert-St. Louis Intl., returning Sun, Aug 24, priced at $265 found 1 hour ago

Frequently asked questions

What route does flight number AA459 take?
AA459 operates directly from SEA to Phoenix, AZ Airport (PHX-Sky Harbor Intl.). During this trip, you can expect to be in the air for around 3 hours and 9 minutes. It's wise to book ahead to secure your preferred seat.
What kind of plane is on flight number AA459?
The route for flight number AA459 is usually Sea-Tac Airport to PHX, and the Boeing 737-800 is the aircraft model you'll probably be taking off on.
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 AA459 flight with Travelocity, please visit our Customer Service Portal.