American Airlines Flight 3542 Deals & Information (2026/2027)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

American Airlines Flight 3542 Route Deals From $164

The cheapest prices found with in the last 7 days for return flights were $274 and $164 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 29 - Sun, May 31
COU
Columbia Regional
ORD
O'Hare Intl.
$274 Roundtrip, found 6 hours ago
$274
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, May 29 from Columbia Regional to O'Hare Intl., returning Sun, May 31, priced at $274 found 6 hours ago
Fri, May 29 - Sun, May 31
COU
Columbia Regional
ORD
O'Hare Intl.
$283 Roundtrip, found 6 hours ago
$283
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, May 29 from Columbia Regional to O'Hare Intl., returning Sun, May 31, priced at $283 found 6 hours ago
Fri, Apr 17 - Sun, Apr 19
COU
Columbia Regional
ORD
O'Hare Intl.
$284 Roundtrip, found 1 day ago
$284
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Apr 17 from Columbia Regional to O'Hare Intl., returning Sun, Apr 19, priced at $284 found 1 day ago
Fri, May 29 - Sun, May 31
COU
Columbia Regional
ORD
O'Hare Intl.
$293 Roundtrip, found 6 hours ago
$293
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, May 29 from Columbia Regional to O'Hare Intl., returning Sun, May 31, priced at $293 found 6 hours ago
Fri, Apr 17 - Sun, Apr 19
COU
Columbia Regional
ORD
O'Hare Intl.
$294 Roundtrip, found 1 day ago
$294
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Apr 17 from Columbia Regional to O'Hare Intl., returning Sun, Apr 19, priced at $294 found 1 day ago
Wed, Apr 15 - Sat, Apr 18
COU
Columbia Regional
ORD
O'Hare Intl.
$301 Roundtrip, found 4 days ago
$301
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Apr 15 from Columbia Regional to O'Hare Intl., returning Sat, Apr 18, priced at $301 found 4 days ago
Sat, Jun 6 - Sun, Jun 7
COU
Columbia Regional
ORD
O'Hare Intl.
$308 Roundtrip, found 1 day ago
$308
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Jun 6 from Columbia Regional to O'Hare Intl., returning Sun, Jun 7, priced at $308 found 1 day ago
Fri, Jul 3 - Sun, Jul 5
COU
Columbia Regional
ORD
O'Hare Intl.
$313 Roundtrip, found 3 days ago
$313
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Jul 3 from Columbia Regional to O'Hare Intl., returning Sun, Jul 5, priced at $313 found 3 days ago
Fri, May 29 - Sun, May 31
COU
Columbia Regional
ORD
O'Hare Intl.
$319 Roundtrip, found 6 hours ago
$319
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, May 29 from Columbia Regional to O'Hare Intl., returning Sun, May 31, priced at $319 found 6 hours ago
Fri, Jul 3 - Sun, Jul 5
COU
Columbia Regional
ORD
O'Hare Intl.
$323 Roundtrip, found 3 days ago
$323
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Jul 3 from Columbia Regional to O'Hare Intl., returning Sun, Jul 5, priced at $323 found 3 days ago