American Airlines Flight AA537 Deals & Information (2025/2026)

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American Airlines Flight 537 Route Deals From $92

The cheapest prices found with in the last 7 days for return flights were $181 and $92 for one-way flights to Dallas-Fort Worth Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 27 - Mon, Sep 29
STL
Lambert-St. Louis Intl.
DFW
Dallas-Fort Worth Intl.
$181 Roundtrip, found 3 days ago
$181
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Sep 27 from Lambert-St. Louis Intl. to Dallas-Fort Worth Intl., returning Mon, Sep 29, priced at $181 found 3 days ago

Frequently asked questions

What route does flight number AA537 take?
AA537 is used on multiple routes. Mostly, AA537 flies directly from Miami, FL Airport (MIA-Miami Intl.) to Chicago, IL Airport (ORD-O'Hare Intl.). If that's your flight path, you'll be up above the clouds for around 3 hours and 33 minutes.
What kind of plane is on flight number AA537?
It's possible you'll be setting off on a Boeing 737-800 if you've booked a ticket from Miami Intl. Airport (MIA) to ORD, one of several routes used for flight number AA537.
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 AA537 flight with Travelocity, please visit our Customer Service Portal.