American Airlines Flight 3414 Deals & Information (2025/2026)

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American Airlines Flight 3414 Route Deals From $349

The cheapest prices found with in the last 7 days for return flights were $355 and $349 for one-way flights to University Of Illinois Urbana-Champaign Williard for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 28 - Wed, Nov 5
ORD
O'Hare Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$355 Roundtrip, found 2 hours ago
$355
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Tue, Oct 28 from O'Hare Intl. to University Of Illinois Urbana-Champaign Williard, returning Wed, Nov 5, priced at $355 found 2 hours ago
Sat, Nov 1 - Wed, Nov 5
ORD
O'Hare Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$362 Roundtrip, found 2 hours ago
$362
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Nov 1 from O'Hare Intl. to University Of Illinois Urbana-Champaign Williard, returning Wed, Nov 5, priced at $362 found 2 hours ago
Fri, Sep 19 - Sun, Sep 28
ORD
O'Hare Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$383 Roundtrip, found 18 hours ago
$383
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Fri, Sep 19 from O'Hare Intl. to University Of Illinois Urbana-Champaign Williard, returning Sun, Sep 28, priced at $383 found 18 hours ago
Tue, Oct 28 - Thu, Nov 6
ORD
O'Hare Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$388 Roundtrip, found 2 hours ago
$388
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Tue, Oct 28 from O'Hare Intl. to University Of Illinois Urbana-Champaign Williard, returning Thu, Nov 6, priced at $388 found 2 hours ago
Fri, Sep 19 - Wed, Oct 1
ORD
O'Hare Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$392 Roundtrip, found 18 hours ago
$392
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Fri, Sep 19 from O'Hare Intl. to University Of Illinois Urbana-Champaign Williard, returning Wed, Oct 1, priced at $392 found 18 hours ago
Sat, Nov 1 - Thu, Nov 6
ORD
O'Hare Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$396 Roundtrip, found 2 hours ago
$396
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Nov 1 from O'Hare Intl. to University Of Illinois Urbana-Champaign Williard, returning Thu, Nov 6, priced at $396 found 2 hours ago
Mon, Oct 27 - Thu, Nov 6
ORD
O'Hare Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$430 Roundtrip, found 2 hours ago
$430
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Mon, Oct 27 from O'Hare Intl. to University Of Illinois Urbana-Champaign Williard, returning Thu, Nov 6, priced at $430 found 2 hours ago
Mon, Sep 22 - Tue, Sep 30
ORD
O'Hare Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$467 Roundtrip, found 18 hours ago
$467
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Mon, Sep 22 from O'Hare Intl. to University Of Illinois Urbana-Champaign Williard, returning Tue, Sep 30, priced at $467 found 18 hours ago
Mon, Sep 22 - Tue, Sep 30
ORD
O'Hare Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$477 Roundtrip, found 18 hours ago
$477
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Mon, Sep 22 from O'Hare Intl. to University Of Illinois Urbana-Champaign Williard, returning Tue, Sep 30, priced at $477 found 18 hours ago
Mon, Sep 22 - Tue, Sep 30
ORD
O'Hare Intl.
CMI
University Of Illinois Urbana-Champaign Williard
$570 Roundtrip, found 18 hours ago
$570
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Mon, Sep 22 from O'Hare Intl. to University Of Illinois Urbana-Champaign Williard, returning Tue, Sep 30, priced at $570 found 18 hours ago