American Airlines Flight UP1021 Deals & Information (2024/2025)

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American Airlines Flight 1021 Route Deals From $182

The cheapest prices found with in the last 7 days for return flights were $263 and $182 for one-way flights to Miami Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number AA1021 take?
AA1021 takes multiple routes. The most popular is between Buffalo Niagara Intl. Airport (BUF) and DFW, which is a direct flight. This service takes roughly 3 hours and 14 minutes. However, there are likely to be other flights with the same number that have one or more stops.
What kind of plane is on flight number AA1021?
AA1021 is a flight number that’s used on a number of different routes. If you’re traveling on the busiest route, Buffalo, NY Airport (BUF-Buffalo Niagara Intl.) to Dallas-Fort Worth Intl. Airport (DFW), you’re likely to be climbing on board an Airbus A319.
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 AA1021 flight with Travelocity, please visit our Customer Service Portal.