American Airlines Flight AA4073 Deals & Information (2025/2026)

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 4073 Route Deals From $191

The cheapest prices found with in the last 7 days for return flights were $413 and $191 for one-way flights to Dallas-Fort Worth Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 3 - Mon, Oct 6
CMI
University Of Illinois Urbana-Champaign Williard
DFW
Dallas-Fort Worth Intl.
$413 Roundtrip, found 12 hours ago
$413
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Fri, Oct 3 from University Of Illinois Urbana-Champaign Williard to Dallas-Fort Worth Intl., returning Mon, Oct 6, priced at $413 found 12 hours ago
Fri, Oct 3 - Mon, Oct 6
CMI
University Of Illinois Urbana-Champaign Williard
DFW
Dallas-Fort Worth Intl.
$420 Roundtrip, found 1 day ago
$420
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Oct 3 from University Of Illinois Urbana-Champaign Williard to Dallas-Fort Worth Intl., returning Mon, Oct 6, priced at $420 found 1 day ago
Fri, Oct 3 - Mon, Oct 6
CMI
University Of Illinois Urbana-Champaign Williard
DFW
Dallas-Fort Worth Intl.
$423 Roundtrip, found 4 days ago
$423
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Oct 3 from University Of Illinois Urbana-Champaign Williard to Dallas-Fort Worth Intl., returning Mon, Oct 6, priced at $423 found 4 days ago
Fri, Oct 3 - Mon, Oct 6
CMI
University Of Illinois Urbana-Champaign Williard
DFW
Dallas-Fort Worth Intl.
$425 Roundtrip, found 1 day ago
$425
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Oct 3 from University Of Illinois Urbana-Champaign Williard to Dallas-Fort Worth Intl., returning Mon, Oct 6, priced at $425 found 1 day ago
Fri, Oct 3 - Mon, Oct 6
CMI
University Of Illinois Urbana-Champaign Williard
DFW
Dallas-Fort Worth Intl.
$428 Roundtrip, found 4 days ago
$428
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Oct 3 from University Of Illinois Urbana-Champaign Williard to Dallas-Fort Worth Intl., returning Mon, Oct 6, priced at $428 found 4 days ago
Fri, Oct 3 - Mon, Oct 6
CMI
University Of Illinois Urbana-Champaign Williard
DFW
Dallas-Fort Worth Intl.
$432 Roundtrip, found 12 hours ago
$432
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Fri, Oct 3 from University Of Illinois Urbana-Champaign Williard to Dallas-Fort Worth Intl., returning Mon, Oct 6, priced at $432 found 12 hours ago
Fri, Oct 3 - Mon, Oct 6
CMI
University Of Illinois Urbana-Champaign Williard
DFW
Dallas-Fort Worth Intl.
$436 Roundtrip, found 2 days ago
$436
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Oct 3 from University Of Illinois Urbana-Champaign Williard to Dallas-Fort Worth Intl., returning Mon, Oct 6, priced at $436 found 2 days ago
Fri, Oct 3 - Mon, Oct 6
CMI
University Of Illinois Urbana-Champaign Williard
DFW
Dallas-Fort Worth Intl.
$441 Roundtrip, found 2 days ago
$441
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Oct 3 from University Of Illinois Urbana-Champaign Williard to Dallas-Fort Worth Intl., returning Mon, Oct 6, priced at $441 found 2 days ago
Sat, Jul 12 - Sat, Jul 19
CMI
University Of Illinois Urbana-Champaign Williard
DFW
Dallas-Fort Worth Intl.
$454 Roundtrip, found 4 days ago
$454
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Jul 12 from University Of Illinois Urbana-Champaign Williard to Dallas-Fort Worth Intl., returning Sat, Jul 19, priced at $454 found 4 days ago
Fri, Oct 3 - Mon, Oct 6
CMI
University Of Illinois Urbana-Champaign Williard
DFW
Dallas-Fort Worth Intl.
$459 Roundtrip, found 12 hours ago
$459
Roundtrip
found 12 hours ago
Select American Airlines flight, departing Fri, Oct 3 from University Of Illinois Urbana-Champaign Williard to Dallas-Fort Worth Intl., returning Mon, Oct 6, priced at $459 found 12 hours ago

Frequently asked questions

What route does flight number AA4073 take?
Flight number AA4073 operates direct from CMI to Dallas-Fort Worth Intl. Airport (DFW). During this journey, you’ll be in the air for roughly 2 hours and 17 minutes. It pays to book ahead to secure your preferred seat.
How often is AA4073 on time?
For passengers flying on American Airlines flight number AA4073 between Champaign, IL Airport (CMI-University Of Illinois Urbana-Champaign Williard) and DFW, 92% of these journeys run on time. If you happen to be delayed, you can expect to wait around 55 minutes on average. Thanks to this airline’s quality service, this service has a 2.7-star rating.
What kind of plane is on flight number AA4073?
Prepare to cruise the skies aboard an Embraer RJ145 if your flight number is AA4073. Most services from University Of Illinois Urbana-Champaign Williard Airport (CMI) to DFW are operated using this aircraft type.
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 AA4073 flight with Travelocity, please visit our Customer Service Portal.