American Airlines Flight AA4123 Deals & Information (2025/2026)

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American Airlines Flight 4123 Route Deals From $128

The cheapest prices found with in the last 7 days for return flights were $268 and $128 for one-way flights to Northwest Florida Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number AA4123 take?
AA4123 flies directly between ORD and BDL in about 2 hours and 14 minutes. It can sometimes be used on other routes though, some of which may be multi-stop flights. Keep an eye out for this when locking in your airfare to avoid any confusion.
What terminal does AA4123 fly out of?
Terminal 3 is where you’ll most likely depart from if you’re booked on a flight out of Chicago, IL Airport (ORD-O’Hare Intl.). ORD to Bradley Intl. Airport (BDL) is the most commonly traveled route for flight number AA4123.
What kind of plane is on flight number AA4123?
AA4123 is a flight number that serves multiple routes. If you have a ticket on the busiest route, Chicago, IL Airport (ORD-O’Hare Intl.) to Bradley Intl. Airport (BDL), there’s a strong chance you’ll be climbing aboard the Embraer 175.
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 AA4123 flight with Travelocity, please visit our Customer Service Portal.