American Airlines Flight 739 Deals & Information (2025/2026)

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American Airlines Flight 739 Route Deals From $156

The cheapest prices found with in the last 7 days for return flights were $262 and $156 for one-way flights to Bangor Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number AA739 take?
AA739 jets from Chicago, IL Airport (ORD-O'Hare Intl.) to Las Vegas, NV Airport (LAS-McCarran Intl.) directly. This trip generally takes 3 hours and 54 minutes.
What terminal does AA739 fly out of?
Flight number AA739 runs between Chicago, IL Airport (ORD-O'Hare Intl.) and Las Vegas, NV Airport (LAS-McCarran Intl.), and travelers taking this flight normally depart from Terminal 3.
What kind of plane is on flight number AA739?
Get set to step aboard an Airbus A321 if you've reserved a seat on flight AA739. Almost all services from O'Hare Airport to LAS are operated using this kind of plane.
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 AA739 flight with Travelocity, please visit our Customer Service Portal.