American Airlines Flight WN4366 Deals & Information (2025/2026)

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American Airlines Flight 4366 Route Deals From $83

The cheapest prices found with in the last 7 days for return flights were $113 and $83 for one-way flights to Lambert-St. Louis Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 1 - Thu, Oct 2
LGA
LaGuardia
STL
Lambert-St. Louis Intl.
$113 Roundtrip, found 4 days ago
$113
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Oct 1 from LaGuardia to Lambert-St. Louis Intl., returning Thu, Oct 2, priced at $113 found 4 days ago
Wed, Aug 20 - Tue, Aug 26
LGA
LaGuardia
STL
Lambert-St. Louis Intl.
$140 Roundtrip, found 3 days ago
$140
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Aug 20 from LaGuardia to Lambert-St. Louis Intl., returning Tue, Aug 26, priced at $140 found 3 days ago
Wed, Sep 10 - Thu, Sep 11
LGA
LaGuardia
STL
Lambert-St. Louis Intl.
$163 Roundtrip, found 2 days ago
$163
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Sep 10 from LaGuardia to Lambert-St. Louis Intl., returning Thu, Sep 11, priced at $163 found 2 days ago

Frequently asked questions

What route does flight number AA4366 take?
You'll be landing into DFW Airport from Springfield, MO Airport (SGF-Springfield-Branson National) if you've booked a ticket on flight number AA4366. You'll be in the air for 1 hour and 29 minutes during this trip. It's also good to note that the service conveniently travels non-stop.
What kind of plane is on flight number AA4366?
There's a good chance you'll be jumping on board the Embraer RJ145 if you've reserved a seat on flight AA4366. This flight usually heads off from Springfield-Branson National Airport and touches down at Dallas-Fort Worth Intl. Airport (DFW).
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 AA4366 flight with Travelocity, please visit our Customer Service Portal.