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

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American Airlines Flight 3717 Route Deals From $232

The cheapest prices found with in the last 7 days for return flights were $265 and $232 for one-way flights to La Crosse Municipal for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 1 - Mon, May 4
ORD
O'Hare Intl.
LSE
La Crosse Municipal
$265 Roundtrip, found 2 days ago
$265
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, May 1 from O'Hare Intl. to La Crosse Municipal, returning Mon, May 4, priced at $265 found 2 days ago
Fri, May 1 - Mon, May 4
ORD
O'Hare Intl.
LSE
La Crosse Municipal
$347 Roundtrip, found 2 days ago
$347
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, May 1 from O'Hare Intl. to La Crosse Municipal, returning Mon, May 4, priced at $347 found 2 days ago
Fri, Apr 24 - Mon, Apr 27
ORD
O'Hare Intl.
LSE
La Crosse Municipal
$359 Roundtrip, found 6 hours ago
$359
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, Apr 24 from O'Hare Intl. to La Crosse Municipal, returning Mon, Apr 27, priced at $359 found 6 hours ago
Fri, May 1 - Mon, May 4
ORD
O'Hare Intl.
LSE
La Crosse Municipal
$367 Roundtrip, found 2 days ago
$367
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, May 1 from O'Hare Intl. to La Crosse Municipal, returning Mon, May 4, priced at $367 found 2 days ago
Fri, Apr 24 - Mon, Apr 27
ORD
O'Hare Intl.
LSE
La Crosse Municipal
$439 Roundtrip, found 6 hours ago
$439
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, Apr 24 from O'Hare Intl. to La Crosse Municipal, returning Mon, Apr 27, priced at $439 found 6 hours ago
Fri, May 1 - Mon, May 4
ORD
O'Hare Intl.
LSE
La Crosse Municipal
$449 Roundtrip, found 2 days ago
$449
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, May 1 from O'Hare Intl. to La Crosse Municipal, returning Mon, May 4, priced at $449 found 2 days ago
Fri, May 1 - Mon, May 4
ORD
O'Hare Intl.
LSE
La Crosse Municipal
$470 Roundtrip, found 2 days ago
$470
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, May 1 from O'Hare Intl. to La Crosse Municipal, returning Mon, May 4, priced at $470 found 2 days ago
Fri, May 1 - Mon, May 4
ORD
O'Hare Intl.
LSE
La Crosse Municipal
$486 Roundtrip, found 2 days ago
$486
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, May 1 from O'Hare Intl. to La Crosse Municipal, returning Mon, May 4, priced at $486 found 2 days ago
Fri, May 1 - Mon, May 4
ORD
O'Hare Intl.
LSE
La Crosse Municipal
$500 Roundtrip, found 2 days ago
$500
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, May 1 from O'Hare Intl. to La Crosse Municipal, returning Mon, May 4, priced at $500 found 2 days ago
Fri, May 1 - Mon, May 4
ORD
O'Hare Intl.
LSE
La Crosse Municipal
$541 Roundtrip, found 2 days ago
$541
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, May 1 from O'Hare Intl. to La Crosse Municipal, returning Mon, May 4, priced at $541 found 2 days 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.