American Airlines Flight 3774 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 3774 Route Deals From $199

The cheapest prices found with in the last 7 days for return flights were $422 and $199 for one-way flights to Appleton Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 15 - Sun, Oct 18
ORD
O'Hare Intl.
ATW
Appleton Intl.
$422 Roundtrip, found 8 hours ago
$422
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Thu, Oct 15 from O'Hare Intl. to Appleton Intl., returning Sun, Oct 18, priced at $422 found 8 hours ago
Thu, Oct 15 - Sun, Oct 18
ORD
O'Hare Intl.
ATW
Appleton Intl.
$487 Roundtrip, found 8 hours ago
$487
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Thu, Oct 15 from O'Hare Intl. to Appleton Intl., returning Sun, Oct 18, priced at $487 found 8 hours ago
Thu, Oct 15 - Sun, Oct 18
ORD
O'Hare Intl.
ATW
Appleton Intl.
$507 Roundtrip, found 8 hours ago
$507
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Thu, Oct 15 from O'Hare Intl. to Appleton Intl., returning Sun, Oct 18, priced at $507 found 8 hours ago
Thu, Oct 15 - Sun, Oct 18
ORD
O'Hare Intl.
ATW
Appleton Intl.
$515 Roundtrip, found 8 hours ago
$515
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Thu, Oct 15 from O'Hare Intl. to Appleton Intl., returning Sun, Oct 18, priced at $515 found 8 hours ago
Thu, Oct 15 - Sun, Oct 18
ORD
O'Hare Intl.
ATW
Appleton Intl.
$579 Roundtrip, found 8 hours ago
$579
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Thu, Oct 15 from O'Hare Intl. to Appleton Intl., returning Sun, Oct 18, priced at $579 found 8 hours ago
Thu, Oct 15 - Sun, Oct 18
ORD
O'Hare Intl.
ATW
Appleton Intl.
$600 Roundtrip, found 8 hours ago
$600
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Thu, Oct 15 from O'Hare Intl. to Appleton Intl., returning Sun, Oct 18, priced at $600 found 8 hours ago
Thu, Oct 15 - Sun, Oct 18
ORD
O'Hare Intl.
ATW
Appleton Intl.
$654 Roundtrip, found 8 hours ago
$654
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Thu, Oct 15 from O'Hare Intl. to Appleton Intl., returning Sun, Oct 18, priced at $654 found 8 hours ago
Thu, Oct 15 - Sun, Oct 18
ORD
O'Hare Intl.
ATW
Appleton Intl.
$682 Roundtrip, found 8 hours ago
$682
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Thu, Oct 15 from O'Hare Intl. to Appleton Intl., returning Sun, Oct 18, priced at $682 found 8 hours ago
Thu, Oct 15 - Sun, Oct 18
ORD
O'Hare Intl.
ATW
Appleton Intl.
$708 Roundtrip, found 8 hours ago
$708
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Thu, Oct 15 from O'Hare Intl. to Appleton Intl., returning Sun, Oct 18, priced at $708 found 8 hours ago
Thu, Oct 15 - Sun, Oct 18
ORD
O'Hare Intl.
ATW
Appleton Intl.
$718 Roundtrip, found 8 hours ago
$718
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Thu, Oct 15 from O'Hare Intl. to Appleton Intl., returning Sun, Oct 18, priced at $718 found 8 hours ago
Thu, Oct 15 - Sun, Oct 18
ORD
O'Hare Intl.
ATW
Appleton Intl.
$739 Roundtrip, found 8 hours ago
$739
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Thu, Oct 15 from O'Hare Intl. to Appleton Intl., returning Sun, Oct 18, priced at $739 found 8 hours ago