American Airlines Flight 4373 Deals & Information (2025/2026)

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American Airlines Flight 4373 Route Deals From $65

The cheapest prices found with in the last 7 days for return flights were $157 and $65 for one-way flights to Charleston Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Feb 26 - Sun, Mar 1
LGA
LaGuardia
CHS
Charleston Intl.
$157 Roundtrip, found 23 hours ago
$157
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Thu, Feb 26 from LaGuardia to Charleston Intl., returning Sun, Mar 1, priced at $157 found 23 hours ago
Thu, Feb 26 - Sun, Mar 1
LGA
LaGuardia
CHS
Charleston Intl.
$167 Roundtrip, found 23 hours ago
$167
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Thu, Feb 26 from LaGuardia to Charleston Intl., returning Sun, Mar 1, priced at $167 found 23 hours ago
Thu, Jan 8 - Sun, Jan 11
LGA
LaGuardia
CHS
Charleston Intl.
$171 Roundtrip, found 2 days ago
$171
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Jan 8 from LaGuardia to Charleston Intl., returning Sun, Jan 11, priced at $171 found 2 days ago
Fri, Dec 19 - Thu, Dec 25
LGA
LaGuardia
CHS
Charleston Intl.
$177 Roundtrip, found 4 days ago
$177
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Dec 19 from LaGuardia to Charleston Intl., returning Thu, Dec 25, priced at $177 found 4 days ago
Mon, Jan 5 - Thu, Jan 8
LGA
LaGuardia
CHS
Charleston Intl.
$181 Roundtrip, found 2 days ago
$181
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Jan 5 from LaGuardia to Charleston Intl., returning Thu, Jan 8, priced at $181 found 2 days ago
Sat, Feb 14 - Thu, Feb 19
LGA
LaGuardia
CHS
Charleston Intl.
$184 Roundtrip, found 5 days ago
$184
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Feb 14 from LaGuardia to Charleston Intl., returning Thu, Feb 19, priced at $184 found 5 days ago
Fri, Feb 13 - Sat, Feb 14
LGA
LaGuardia
CHS
Charleston Intl.
$187 Roundtrip, found 2 hours ago
$187
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, Feb 13 from LaGuardia to Charleston Intl., returning Sat, Feb 14, priced at $187 found 2 hours ago
Sat, Dec 13 - Tue, Dec 16
LGA
LaGuardia
CHS
Charleston Intl.
$189 Roundtrip, found 4 days ago
$189
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Dec 13 from LaGuardia to Charleston Intl., returning Tue, Dec 16, priced at $189 found 4 days ago
Thu, Apr 23 - Mon, Apr 27
LGA
LaGuardia
CHS
Charleston Intl.
$202 Roundtrip, found 2 hours ago
$202
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Thu, Apr 23 from LaGuardia to Charleston Intl., returning Mon, Apr 27, priced at $202 found 2 hours ago
Thu, Feb 26 - Sun, Mar 1
LGA
LaGuardia
CHS
Charleston Intl.
$207 Roundtrip, found 23 hours ago
$207
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Thu, Feb 26 from LaGuardia to Charleston Intl., returning Sun, Mar 1, priced at $207 found 23 hours ago
Fri, Feb 13 - Sat, Feb 14
LGA
LaGuardia
CHS
Charleston Intl.
$211 Roundtrip, found 2 hours ago
$211
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, Feb 13 from LaGuardia to Charleston Intl., returning Sat, Feb 14, priced at $211 found 2 hours ago
Thu, Dec 11 - Fri, Dec 12
LGA
LaGuardia
CHS
Charleston Intl.
$211 Roundtrip, found 2 hours ago
$211
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Thu, Dec 11 from LaGuardia to Charleston Intl., returning Fri, Dec 12, priced at $211 found 2 hours ago