American Airlines Flight AA4365 Deals & Information (2025/2026)

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American Airlines Flight 4365 Route Deals From $105

The cheapest prices found with in the last 7 days for return flights were $209 and $105 for one-way flights to LaGuardia for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Nov 20 - Sat, Nov 22
GSP
Greenville-Spartanburg Intl.
LGA
LaGuardia
$209 Roundtrip, found 1 hour ago
$209
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Nov 20 from Greenville-Spartanburg Intl. to LaGuardia, returning Sat, Nov 22, priced at $209 found 1 hour ago
Thu, Aug 28 - Sun, Aug 31
GSP
Greenville-Spartanburg Intl.
LGA
LaGuardia
$213 Roundtrip, found 6 hours ago
$213
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Thu, Aug 28 from Greenville-Spartanburg Intl. to LaGuardia, returning Sun, Aug 31, priced at $213 found 6 hours ago
Thu, Nov 20 - Sat, Nov 22
GSP
Greenville-Spartanburg Intl.
LGA
LaGuardia
$219 Roundtrip, found 1 hour ago
$219
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Nov 20 from Greenville-Spartanburg Intl. to LaGuardia, returning Sat, Nov 22, priced at $219 found 1 hour ago
Thu, Aug 28 - Sun, Aug 31
GSP
Greenville-Spartanburg Intl.
LGA
LaGuardia
$223 Roundtrip, found 6 hours ago
$223
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Thu, Aug 28 from Greenville-Spartanburg Intl. to LaGuardia, returning Sun, Aug 31, priced at $223 found 6 hours ago
Sat, Nov 1 - Mon, Nov 3
GSP
Greenville-Spartanburg Intl.
LGA
LaGuardia
$230 Roundtrip, found 7 hours ago
$230
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Sat, Nov 1 from Greenville-Spartanburg Intl. to LaGuardia, returning Mon, Nov 3, priced at $230 found 7 hours ago
Thu, Aug 7 - Sun, Aug 10
GSP
Greenville-Spartanburg Intl.
LGA
LaGuardia
$232 Roundtrip, found 1 day ago
$232
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Aug 7 from Greenville-Spartanburg Intl. to LaGuardia, returning Sun, Aug 10, priced at $232 found 1 day ago
Thu, Aug 14 - Sun, Aug 17
GSP
Greenville-Spartanburg Intl.
LGA
LaGuardia
$234 Roundtrip, found 14 hours ago
$234
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Thu, Aug 14 from Greenville-Spartanburg Intl. to LaGuardia, returning Sun, Aug 17, priced at $234 found 14 hours ago
Fri, Oct 31 - Mon, Nov 3
GSP
Greenville-Spartanburg Intl.
LGA
LaGuardia
$240 Roundtrip, just found
$240
Roundtrip
just found
Select American Airlines flight, departing Fri, Oct 31 from Greenville-Spartanburg Intl. to LaGuardia, returning Mon, Nov 3, priced at $240 just found
Thu, Jul 31 - Sat, Aug 2
GSP
Greenville-Spartanburg Intl.
LGA
LaGuardia
$244 Roundtrip, found 2 days ago
$244
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Jul 31 from Greenville-Spartanburg Intl. to LaGuardia, returning Sat, Aug 2, priced at $244 found 2 days ago
Thu, Nov 20 - Sat, Nov 22
GSP
Greenville-Spartanburg Intl.
LGA
LaGuardia
$250 Roundtrip, found 1 hour ago
$250
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Thu, Nov 20 from Greenville-Spartanburg Intl. to LaGuardia, returning Sat, Nov 22, priced at $250 found 1 hour ago