American Airlines Flight 4397 Deals & Information (2026/2027)

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American Airlines Flight 4397 Route Deals From $163

The cheapest prices found with in the last 7 days for return flights were $191 and $163 for one-way flights to Charleston Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jun 24 - Sun, Jun 28
DCA
Ronald Reagan Washington National
CHS
Charleston Intl.
$191 Roundtrip, found 1 hour ago
$191
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Jun 24 from Ronald Reagan Washington National to Charleston Intl., returning Sun, Jun 28, priced at $191 found 1 hour ago
Fri, Jun 5 - Sat, Jun 6
DCA
Ronald Reagan Washington National
CHS
Charleston Intl.
$220 Roundtrip, found 5 days ago
$220
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Jun 5 from Ronald Reagan Washington National to Charleston Intl., returning Sat, Jun 6, priced at $220 found 5 days ago
Wed, Apr 29 - Sat, May 2
DCA
Ronald Reagan Washington National
CHS
Charleston Intl.
$234 Roundtrip, found 3 days ago
$234
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Apr 29 from Ronald Reagan Washington National to Charleston Intl., returning Sat, May 2, priced at $234 found 3 days ago
Wed, Jun 24 - Sun, Jun 28
DCA
Ronald Reagan Washington National
CHS
Charleston Intl.
$236 Roundtrip, found 1 hour ago
$236
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Jun 24 from Ronald Reagan Washington National to Charleston Intl., returning Sun, Jun 28, priced at $236 found 1 hour ago
Wed, Jul 1 - Sun, Jul 5
DCA
Ronald Reagan Washington National
CHS
Charleston Intl.
$241 Roundtrip, found 1 hour ago
$241
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Jul 1 from Ronald Reagan Washington National to Charleston Intl., returning Sun, Jul 5, priced at $241 found 1 hour ago
Sun, Apr 19 - Tue, May 12
DCA
Ronald Reagan Washington National
CHS
Charleston Intl.
$251 Roundtrip, found 3 days ago
$251
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, Apr 19 from Ronald Reagan Washington National to Charleston Intl., returning Tue, May 12, priced at $251 found 3 days ago
Wed, Jun 24 - Sun, Jun 28
DCA
Ronald Reagan Washington National
CHS
Charleston Intl.
$259 Roundtrip, found 1 hour ago
$259
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Jun 24 from Ronald Reagan Washington National to Charleston Intl., returning Sun, Jun 28, priced at $259 found 1 hour ago
Wed, Jun 24 - Sun, Jun 28
DCA
Ronald Reagan Washington National
CHS
Charleston Intl.
$261 Roundtrip, found 1 hour ago
$261
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Jun 24 from Ronald Reagan Washington National to Charleston Intl., returning Sun, Jun 28, priced at $261 found 1 hour ago
Thu, Nov 19 - Sun, Nov 22
DCA
Ronald Reagan Washington National
CHS
Charleston Intl.
$269 Roundtrip, found 2 hours ago
$269
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Thu, Nov 19 from Ronald Reagan Washington National to Charleston Intl., returning Sun, Nov 22, priced at $269 found 2 hours ago
Wed, Jun 24 - Sun, Jun 28
DCA
Ronald Reagan Washington National
CHS
Charleston Intl.
$274 Roundtrip, found 1 hour ago
$274
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Jun 24 from Ronald Reagan Washington National to Charleston Intl., returning Sun, Jun 28, priced at $274 found 1 hour ago
Wed, Jun 24 - Sun, Jun 28
DCA
Ronald Reagan Washington National
CHS
Charleston Intl.
$275 Roundtrip, found 1 hour ago
$275
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Jun 24 from Ronald Reagan Washington National to Charleston Intl., returning Sun, Jun 28, priced at $275 found 1 hour ago