American Airlines Flight 3717 Deals & Information (2026/2027)

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American Airlines Flight 3717 Route Deals From $229

The cheapest prices found with in the last 7 days for return flights were $234 and $229 for one-way flights to La Crosse Municipal for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jun 18 - Mon, Jun 22
ORD
O'Hare Intl.
LSE
La Crosse Municipal
$234 Roundtrip, found 4 days ago
$234
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Jun 18 from O'Hare Intl. to La Crosse Municipal, returning Mon, Jun 22, priced at $234 found 4 days ago
Thu, Jun 18 - Mon, Jun 22
ORD
O'Hare Intl.
LSE
La Crosse Municipal
$306 Roundtrip, found 4 days ago
$306
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Jun 18 from O'Hare Intl. to La Crosse Municipal, returning Mon, Jun 22, priced at $306 found 4 days ago
Tue, Jul 28 - Wed, Aug 12
ORD
O'Hare Intl.
LSE
La Crosse Municipal
$327 Roundtrip, found 18 hours ago
$327
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Tue, Jul 28 from O'Hare Intl. to La Crosse Municipal, returning Wed, Aug 12, priced at $327 found 18 hours ago
Thu, Jul 9 - Sun, Jul 12
ORD
O'Hare Intl.
LSE
La Crosse Municipal
$327 Roundtrip, found 4 days ago
$327
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Jul 9 from O'Hare Intl. to La Crosse Municipal, returning Sun, Jul 12, priced at $327 found 4 days ago
Tue, Jul 28 - Wed, Aug 12
ORD
O'Hare Intl.
LSE
La Crosse Municipal
$344 Roundtrip, found 18 hours ago
$344
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Tue, Jul 28 from O'Hare Intl. to La Crosse Municipal, returning Wed, Aug 12, priced at $344 found 18 hours ago
Mon, Jun 1 - Sat, Jun 6
ORD
O'Hare Intl.
LSE
La Crosse Municipal
$346 Roundtrip, found 5 days ago
$346
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Jun 1 from O'Hare Intl. to La Crosse Municipal, returning Sat, Jun 6, priced at $346 found 5 days ago
Tue, Jul 28 - Wed, Aug 12
ORD
O'Hare Intl.
LSE
La Crosse Municipal
$363 Roundtrip, found 18 hours ago
$363
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Tue, Jul 28 from O'Hare Intl. to La Crosse Municipal, returning Wed, Aug 12, priced at $363 found 18 hours ago
Tue, Jul 28 - Wed, Aug 12
ORD
O'Hare Intl.
LSE
La Crosse Municipal
$397 Roundtrip, found 18 hours ago
$397
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Tue, Jul 28 from O'Hare Intl. to La Crosse Municipal, returning Wed, Aug 12, priced at $397 found 18 hours ago
Thu, Jul 9 - Sun, Jul 12
ORD
O'Hare Intl.
LSE
La Crosse Municipal
$399 Roundtrip, found 4 days ago
$399
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Jul 9 from O'Hare Intl. to La Crosse Municipal, returning Sun, Jul 12, priced at $399 found 4 days ago
Tue, Jul 28 - Wed, Aug 12
ORD
O'Hare Intl.
LSE
La Crosse Municipal
$403 Roundtrip, found 18 hours ago
$403
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Tue, Jul 28 from O'Hare Intl. to La Crosse Municipal, returning Wed, Aug 12, priced at $403 found 18 hours ago

Frequently asked questions

What route does flight number AA3717 take?
AA3717 is used on multiple routes, but the most common is between University Of Illinois Urbana-Champaign Williard Airport (CMI) and Chicago, IL Airport (ORD-O'Hare Intl.). If your flight goes direct, you'll stroll through arrivals in 1 hour and 11 minutes. Multi-stop flights can also travel under the same number, as can flights on other routes.
What kind of plane is on flight number AA3717?
It's more than likely you'll be hopping on board an Embraer RJ145 if you're booked on flight AA3717 from CMI to O'Hare Airport. It's the most commonly used aircraft type on this route.
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 AA3717 flight with Travelocity, please visit our Customer Service Portal.