American Airlines Flight AA1021 Deals & Information (2025/2026)

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American Airlines Flight 1021 Route Deals From $167

The cheapest prices found with in the last 7 days for return flights were $318 and $167 for one-way flights to Dallas-Fort Worth Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jun 4 - Wed, Jun 11
SMF
Sacramento Intl.
DFW
Dallas-Fort Worth Intl.
$318 Roundtrip, found 20 hours ago
$318
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Wed, Jun 4 from Sacramento Intl. to Dallas-Fort Worth Intl., returning Wed, Jun 11, priced at $318 found 20 hours ago
Wed, Jun 4 - Wed, Jun 11
SMF
Sacramento Intl.
DFW
Dallas-Fort Worth Intl.
$332 Roundtrip, found 20 hours ago
$332
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Wed, Jun 4 from Sacramento Intl. to Dallas-Fort Worth Intl., returning Wed, Jun 11, priced at $332 found 20 hours ago

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.