American Airlines Flight 2487 Deals & Information (2025/2026)

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American Airlines Flight 2487 Route Deals From $72

The cheapest prices found with in the last 7 days for return flights were $139 and $72 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 17 - Wed, Sep 24
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$139 Roundtrip, found 2 days ago
$139
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Sep 17 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Wed, Sep 24, priced at $139 found 2 days ago
Thu, Aug 21 - Sat, Aug 23
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$148 Roundtrip, found 22 hours ago
$148
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Thu, Aug 21 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Sat, Aug 23, priced at $148 found 22 hours ago
Sat, Sep 20 - Sun, Sep 21
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$154 Roundtrip, found 2 days ago
$154
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Sep 20 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Sun, Sep 21, priced at $154 found 2 days ago
Thu, Aug 28 - Mon, Sep 1
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$157 Roundtrip, found 3 days ago
$157
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Aug 28 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Mon, Sep 1, priced at $157 found 3 days ago
Thu, Sep 11 - Mon, Sep 15
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$159 Roundtrip, found 1 day ago
$159
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Sep 11 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Mon, Sep 15, priced at $159 found 1 day ago
Sat, Sep 13 - Sun, Sep 14
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$165 Roundtrip, found 4 days ago
$165
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Sep 13 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Sun, Sep 14, priced at $165 found 4 days ago
Sat, Sep 13 - Sun, Sep 14
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$171 Roundtrip, found 4 days ago
$171
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Sep 13 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Sun, Sep 14, priced at $171 found 4 days ago
Wed, Aug 13 - Thu, Aug 14
DFW
Dallas-Fort Worth Intl.
STL
Lambert-St. Louis Intl.
$171 Roundtrip, found 4 days ago
$171
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Aug 13 from Dallas-Fort Worth Intl. to Lambert-St. Louis Intl., returning Thu, Aug 14, priced at $171 found 4 days ago