American Airlines Flight 3556 Deals & Information (2026/2027)

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American Airlines Flight 3556 Route Deals From $139

The cheapest prices found with in the last 7 days for return flights were $275 and $139 for one-way flights to Greenville-Spartanburg Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jun 23 - Sat, Jun 27
ORD
O'Hare Intl.
GSP
Greenville-Spartanburg Intl.
$275 Roundtrip, found 4 hours ago
$275
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Tue, Jun 23 from O'Hare Intl. to Greenville-Spartanburg Intl., returning Sat, Jun 27, priced at $275 found 4 hours ago
Thu, Sep 10 - Mon, Sep 14
ORD
O'Hare Intl.
GSP
Greenville-Spartanburg Intl.
$279 Roundtrip, found 2 days ago
$279
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Sep 10 from O'Hare Intl. to Greenville-Spartanburg Intl., returning Mon, Sep 14, priced at $279 found 2 days ago
Tue, Jun 23 - Sat, Jun 27
ORD
O'Hare Intl.
GSP
Greenville-Spartanburg Intl.
$286 Roundtrip, found 4 hours ago
$286
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Tue, Jun 23 from O'Hare Intl. to Greenville-Spartanburg Intl., returning Sat, Jun 27, priced at $286 found 4 hours ago
Sat, Jun 20 - Sat, Jun 27
ORD
O'Hare Intl.
GSP
Greenville-Spartanburg Intl.
$289 Roundtrip, found 21 hours ago
$289
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Sat, Jun 20 from O'Hare Intl. to Greenville-Spartanburg Intl., returning Sat, Jun 27, priced at $289 found 21 hours ago
Fri, Jun 12 - Fri, Jun 19
ORD
O'Hare Intl.
GSP
Greenville-Spartanburg Intl.
$296 Roundtrip, found 2 days ago
$296
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Jun 12 from O'Hare Intl. to Greenville-Spartanburg Intl., returning Fri, Jun 19, priced at $296 found 2 days ago
Sat, Jun 20 - Sat, Jun 27
ORD
O'Hare Intl.
GSP
Greenville-Spartanburg Intl.
$299 Roundtrip, found 21 hours ago
$299
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Sat, Jun 20 from O'Hare Intl. to Greenville-Spartanburg Intl., returning Sat, Jun 27, priced at $299 found 21 hours ago
Fri, Jun 19 - Mon, Jun 22
ORD
O'Hare Intl.
GSP
Greenville-Spartanburg Intl.
$306 Roundtrip, found 4 hours ago
$306
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Fri, Jun 19 from O'Hare Intl. to Greenville-Spartanburg Intl., returning Mon, Jun 22, priced at $306 found 4 hours ago
Fri, Jun 12 - Fri, Jun 19
ORD
O'Hare Intl.
GSP
Greenville-Spartanburg Intl.
$306 Roundtrip, found 2 days ago
$306
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Jun 12 from O'Hare Intl. to Greenville-Spartanburg Intl., returning Fri, Jun 19, priced at $306 found 2 days ago
Mon, Aug 17 - Thu, Aug 20
ORD
O'Hare Intl.
GSP
Greenville-Spartanburg Intl.
$309 Roundtrip, found 3 days ago
$309
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Aug 17 from O'Hare Intl. to Greenville-Spartanburg Intl., returning Thu, Aug 20, priced at $309 found 3 days ago
Fri, Jul 31 - Mon, Aug 3
ORD
O'Hare Intl.
GSP
Greenville-Spartanburg Intl.
$311 Roundtrip, found 6 days ago
$311
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Jul 31 from O'Hare Intl. to Greenville-Spartanburg Intl., returning Mon, Aug 3, priced at $311 found 6 days ago

Frequently asked questions

What route does flight number AA3556 take?
AA3556 travels from O'Hare Intl. Airport (ORD) to CMH directly. This trip takes 1 hour and 27 minutes.
What terminal does AA3556 fly out of?
You'll likely be taking off from Terminal 3 if you're booked on flight AA3556 direct from ORD to John Glenn Intl. Airport.
What kind of plane is on flight number AA3556?
The Embraer RJ145 is the plane that's mostly used for flight AA3556. Typically, this flight takes off from O'Hare Intl. Airport (ORD) and arrives at CMH.
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 AA3556 flight with Travelocity, please visit our Customer Service Portal.