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 $275 and $169 for one-way flights to Central Nebraska Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, May 7 - Sun, May 10
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$275 Roundtrip, found 5 days ago
$275
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, May 7 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Sun, May 10, priced at $275 found 5 days ago
Thu, May 7 - Sun, May 10
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$338 Roundtrip, found 5 days ago
$338
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, May 7 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Sun, May 10, priced at $338 found 5 days ago
Thu, May 7 - Sun, May 10
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$348 Roundtrip, found 5 days ago
$348
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, May 7 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Sun, May 10, priced at $348 found 5 days ago
Thu, May 21 - Fri, May 22
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$358 Roundtrip, found 5 days ago
$358
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, May 21 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Fri, May 22, priced at $358 found 5 days ago
Thu, May 7 - Sun, May 10
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$400 Roundtrip, found 5 days ago
$400
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, May 7 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Sun, May 10, priced at $400 found 5 days ago
Thu, May 7 - Sun, May 10
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$422 Roundtrip, found 5 days ago
$422
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, May 7 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Sun, May 10, priced at $422 found 5 days ago
Thu, May 7 - Sun, May 10
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$432 Roundtrip, found 5 days ago
$432
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, May 7 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Sun, May 10, priced at $432 found 5 days ago
Thu, May 21 - Fri, May 22
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$442 Roundtrip, found 5 days ago
$442
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, May 21 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Fri, May 22, priced at $442 found 5 days ago
Thu, May 21 - Fri, May 22
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$589 Roundtrip, found 5 days ago
$589
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, May 21 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Fri, May 22, priced at $589 found 5 days ago
Thu, May 21 - Fri, May 22
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$673 Roundtrip, found 5 days ago
$673
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, May 21 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Fri, May 22, priced at $673 found 5 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.