American Airlines Flight 4821 Deals & Information (2026/2027)

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American Airlines Flight 4821 Route Deals From $169

The cheapest prices found with in the last 7 days for return flights were $349 and $169 for one-way flights to Central Nebraska Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, May 17 - Thu, May 21
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$349 Roundtrip, found 2 days ago
$349
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, May 17 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Thu, May 21, priced at $349 found 2 days ago
Sun, May 17 - Thu, May 21
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$380 Roundtrip, found 2 days ago
$380
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, May 17 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Thu, May 21, priced at $380 found 2 days ago
Sun, May 17 - Thu, May 21
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$390 Roundtrip, found 2 days ago
$390
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, May 17 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Thu, May 21, priced at $390 found 2 days ago
Sun, May 17 - Thu, May 21
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$431 Roundtrip, found 2 days ago
$431
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, May 17 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Thu, May 21, priced at $431 found 2 days ago
Sun, May 17 - Thu, May 21
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$462 Roundtrip, found 2 days ago
$462
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, May 17 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Thu, May 21, priced at $462 found 2 days ago
Sat, Apr 11 - Tue, Apr 14
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$847 Roundtrip, found 1 hour ago
$847
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Apr 11 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Tue, Apr 14, priced at $847 found 1 hour ago
Sat, Apr 11 - Tue, Apr 14
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$891 Roundtrip, found 1 hour ago
$891
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Apr 11 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Tue, Apr 14, priced at $891 found 1 hour ago
Sun, May 17 - Thu, May 21
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$1,309 Roundtrip, found 2 days ago
$1,309
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, May 17 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Thu, May 21, priced at $1,309 found 2 days ago

Frequently asked questions

What route does flight number AA4821 take?
AA4821 serves multiple routes, but the most common is between DTW and National Airport. If you're lucky enough to score a direct flight, you'll step off the plane in around 1 hour and 31 minutes. Multi-stop flights can also use the same number, as can flights on other routes.
What terminal does AA4821 fly out of?
Terminal N is where you'll most likely board from if you're booked on a flight from Detroit Metropolitan Wayne County Airport (DTW). Detroit Metropolitan Wayne County Airport (DTW) to National Airport is the most commonly traveled route for flight number AA4821.
What kind of plane is on flight number AA4821?
It's likely you'll be on board an Embraer 175 if you've booked a fare from Metro Airport to DCA, a popular route for flight AA4821.
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 AA4821 flight with Travelocity, please visit our Customer Service Portal.