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 $270 and $169 for one-way flights to Central Nebraska Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Mar 27 - Sun, Mar 29
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$270 Roundtrip, found 17 hours ago
$270
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Fri, Mar 27 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Sun, Mar 29, priced at $270 found 17 hours ago
Wed, Apr 22 - Fri, May 1
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$313 Roundtrip, found 6 hours ago
$313
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Wed, Apr 22 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Fri, May 1, priced at $313 found 6 hours ago
Thu, Apr 23 - Fri, May 1
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$316 Roundtrip, found 6 hours ago
$316
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Thu, Apr 23 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Fri, May 1, priced at $316 found 6 hours ago
Wed, Mar 25 - Fri, Apr 10
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$321 Roundtrip, found 6 hours ago
$321
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Wed, Mar 25 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Fri, Apr 10, priced at $321 found 6 hours ago
Tue, Apr 21 - Fri, May 1
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$325 Roundtrip, found 6 hours ago
$325
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Tue, Apr 21 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Fri, May 1, priced at $325 found 6 hours ago
Wed, Mar 11 - Sat, Mar 28
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$328 Roundtrip, found 1 day ago
$328
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Mar 11 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Sat, Mar 28, priced at $328 found 1 day ago
Tue, Mar 17 - Sun, Mar 22
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$336 Roundtrip, found 17 hours ago
$336
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Tue, Mar 17 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Sun, Mar 22, priced at $336 found 17 hours ago
Thu, Mar 19 - Sun, Mar 22
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$340 Roundtrip, found 17 hours ago
$340
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Thu, Mar 19 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Sun, Mar 22, priced at $340 found 17 hours ago
Wed, Apr 22 - Fri, Apr 24
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$342 Roundtrip, found 6 hours ago
$342
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Wed, Apr 22 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Fri, Apr 24, priced at $342 found 6 hours ago
Sun, Apr 26 - Fri, May 1
DFW
Dallas-Fort Worth Intl.
GRI
Central Nebraska Regional
$345 Roundtrip, found 6 hours ago
$345
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Sun, Apr 26 from Dallas-Fort Worth Intl. to Central Nebraska Regional, returning Fri, May 1, priced at $345 found 6 hours 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.