American Airlines Flight 4149 Deals & Information (2026/2027)

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American Airlines Flight 4149 Route Deals From $436

The cheapest prices found with in the last 7 days for return flights were and $436 for one-way flights to Industrial Air Center for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number AA4149 take?
AA4149 serves multiple routes, but the most common is between Hartsfield-Jackson Atlanta Intl. Airport (ATL) and O'Hare Airport. If you're lucky enough to score a direct flight, you'll stroll through arrivals in approximately 2 hours and 19 minutes. Multi-stop flights can also operate under this number, as can services on other routes.
What terminal does AA4149 fly out of?
AA4149 flights from Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.) typically head off from Terminal N. This flight number runs on a number of routes, but the most popular is Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.) to ORD.
What kind of plane is on flight number AA4149?
You're likely to be traveling aboard an Embraer 175 if you've booked a fare on flight AA4149 from Hartsfield–Jackson Atlanta International Airport to O'Hare Airport. This is the most commonly used aircraft on this particular route.
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 AA4149 flight with Travelocity, please visit our Customer Service Portal.