American Airlines Flight 3539 Deals & Information (2026/2027)

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American Airlines Flight 3539 Route Deals From $250

The cheapest prices found with in the last 7 days for return flights were $273 and $250 for one-way flights to Quad City Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 16 - Sat, Oct 24
ORD
O'Hare Intl.
MLI
Quad City Intl.
$273 Roundtrip, found 4 days ago
$273
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Oct 16 from O'Hare Intl. to Quad City Intl., returning Sat, Oct 24, priced at $273 found 4 days ago
Sat, Oct 3 - Sun, Oct 4
ORD
O'Hare Intl.
MLI
Quad City Intl.
$293 Roundtrip, found 9 hours ago
$293
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Sat, Oct 3 from O'Hare Intl. to Quad City Intl., returning Sun, Oct 4, priced at $293 found 9 hours ago
Fri, Oct 16 - Sat, Oct 24
ORD
O'Hare Intl.
MLI
Quad City Intl.
$344 Roundtrip, found 4 days ago
$344
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Oct 16 from O'Hare Intl. to Quad City Intl., returning Sat, Oct 24, priced at $344 found 4 days ago
Sat, Oct 3 - Sun, Oct 4
ORD
O'Hare Intl.
MLI
Quad City Intl.
$364 Roundtrip, found 9 hours ago
$364
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Sat, Oct 3 from O'Hare Intl. to Quad City Intl., returning Sun, Oct 4, priced at $364 found 9 hours ago
Sat, Oct 3 - Sun, Oct 4
ORD
O'Hare Intl.
MLI
Quad City Intl.
$374 Roundtrip, found 9 hours ago
$374
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Sat, Oct 3 from O'Hare Intl. to Quad City Intl., returning Sun, Oct 4, priced at $374 found 9 hours ago
Fri, Oct 16 - Sat, Oct 24
ORD
O'Hare Intl.
MLI
Quad City Intl.
$405 Roundtrip, found 4 days ago
$405
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Oct 16 from O'Hare Intl. to Quad City Intl., returning Sat, Oct 24, priced at $405 found 4 days ago
Fri, Oct 16 - Sat, Oct 24
ORD
O'Hare Intl.
MLI
Quad City Intl.
$415 Roundtrip, found 4 days ago
$415
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Oct 16 from O'Hare Intl. to Quad City Intl., returning Sat, Oct 24, priced at $415 found 4 days ago
Sat, Oct 3 - Sun, Oct 4
ORD
O'Hare Intl.
MLI
Quad City Intl.
$425 Roundtrip, found 9 hours ago
$425
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Sat, Oct 3 from O'Hare Intl. to Quad City Intl., returning Sun, Oct 4, priced at $425 found 9 hours ago
Sat, Oct 3 - Sun, Oct 4
ORD
O'Hare Intl.
MLI
Quad City Intl.
$445 Roundtrip, found 9 hours ago
$445
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Sat, Oct 3 from O'Hare Intl. to Quad City Intl., returning Sun, Oct 4, priced at $445 found 9 hours ago