American Airlines Flight 4512 Deals & Information (2025/2026)

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American Airlines Flight 4512 Route Deals From $143

The cheapest prices found with in the last 7 days for return flights were $259 and $143 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Apr 28 - Wed, May 6
CHA
Chattanooga Metropolitan
ORD
O'Hare Intl.
$259 Roundtrip, found 3 hours ago
$259
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Apr 28 from Chattanooga Metropolitan to O'Hare Intl., returning Wed, May 6, priced at $259 found 3 hours ago
Sat, Apr 25 - Wed, May 6
CHA
Chattanooga Metropolitan
ORD
O'Hare Intl.
$261 Roundtrip, found 3 hours ago
$261
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Sat, Apr 25 from Chattanooga Metropolitan to O'Hare Intl., returning Wed, May 6, priced at $261 found 3 hours ago
Wed, Dec 24 - Tue, Dec 30
CHA
Chattanooga Metropolitan
ORD
O'Hare Intl.
$265 Roundtrip, found 6 days ago
$265
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Dec 24 from Chattanooga Metropolitan to O'Hare Intl., returning Tue, Dec 30, priced at $265 found 6 days ago
Thu, Apr 16 - Sat, Apr 18
CHA
Chattanooga Metropolitan
ORD
O'Hare Intl.
$267 Roundtrip, found 10 hours ago
$267
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Thu, Apr 16 from Chattanooga Metropolitan to O'Hare Intl., returning Sat, Apr 18, priced at $267 found 10 hours ago
Thu, Sep 17 - Sat, Sep 26
CHA
Chattanooga Metropolitan
ORD
O'Hare Intl.
$279 Roundtrip, found 3 hours ago
$279
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Thu, Sep 17 from Chattanooga Metropolitan to O'Hare Intl., returning Sat, Sep 26, priced at $279 found 3 hours ago
Thu, Sep 17 - Sat, Sep 26
CHA
Chattanooga Metropolitan
ORD
O'Hare Intl.
$289 Roundtrip, found 3 hours ago
$289
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Thu, Sep 17 from Chattanooga Metropolitan to O'Hare Intl., returning Sat, Sep 26, priced at $289 found 3 hours ago
Thu, Sep 17 - Sat, Sep 26
CHA
Chattanooga Metropolitan
ORD
O'Hare Intl.
$299 Roundtrip, found 3 hours ago
$299
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Thu, Sep 17 from Chattanooga Metropolitan to O'Hare Intl., returning Sat, Sep 26, priced at $299 found 3 hours ago
Tue, Apr 28 - Thu, May 7
CHA
Chattanooga Metropolitan
ORD
O'Hare Intl.
$304 Roundtrip, found 3 hours ago
$304
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Apr 28 from Chattanooga Metropolitan to O'Hare Intl., returning Thu, May 7, priced at $304 found 3 hours ago
Thu, Sep 17 - Sat, Sep 26
CHA
Chattanooga Metropolitan
ORD
O'Hare Intl.
$319 Roundtrip, found 3 hours ago
$319
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Thu, Sep 17 from Chattanooga Metropolitan to O'Hare Intl., returning Sat, Sep 26, priced at $319 found 3 hours ago

Frequently asked questions

What route does flight number AA4512 take?
AA4512 takes a number of routes. The most frequently flown is Ronald Reagan Washington National Airport (DCA) to CAE, which is a direct flight. This service takes about 1 hour and 31 minutes. However, there may possibly be other flights with the same number that are multi-stop.
What terminal does AA4512 fly out of?
If you're booked on a flight from DCA, there's every chance you'll board the plane from Terminal C. The most traveled route for AA4512 is Washington, DC Airport (DCA-Ronald Reagan Washington National) to CAE, which is a nonstop flight.
What kind of plane is on flight number AA4512?
There's every chance you'll be heading off on an Embraer 175 if you're jetting from DCA to CAE, one of several routes used for flight AA4512.
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 AA4512 flight with Travelocity, please visit our Customer Service Portal.