American Airlines Flight 3603 Deals & Information (2026/2027)

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American Airlines Flight 3603 Route Deals From $371

The cheapest prices found with in the last 7 days for return flights were $493 and $371 for one-way flights to Northwest Arkansas Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Dec 3 - Tue, Dec 8
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$493 Roundtrip, found 13 hours ago
$493
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Thu, Dec 3 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Tue, Dec 8, priced at $493 found 13 hours ago
Thu, Nov 5 - Tue, Nov 10
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$500 Roundtrip, found 13 hours ago
$500
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Thu, Nov 5 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Tue, Nov 10, priced at $500 found 13 hours ago
Fri, Dec 11 - Sun, Dec 13
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$525 Roundtrip, found 2 days ago
$525
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Dec 11 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Sun, Dec 13, priced at $525 found 2 days ago
Thu, Nov 5 - Sun, Nov 8
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$533 Roundtrip, found 2 days ago
$533
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 5 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Sun, Nov 8, priced at $533 found 2 days ago
Thu, Dec 3 - Tue, Dec 8
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$534 Roundtrip, found 13 hours ago
$534
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Thu, Dec 3 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Tue, Dec 8, priced at $534 found 13 hours ago
Fri, Dec 11 - Sun, Dec 13
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$550 Roundtrip, found 2 days ago
$550
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Dec 11 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Sun, Dec 13, priced at $550 found 2 days ago
Thu, Nov 12 - Sun, Nov 15
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$558 Roundtrip, found 5 days ago
$558
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Nov 12 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Sun, Nov 15, priced at $558 found 5 days ago
Fri, Dec 11 - Sun, Dec 13
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$575 Roundtrip, found 2 days ago
$575
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Dec 11 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Sun, Dec 13, priced at $575 found 2 days ago
Thu, Dec 3 - Tue, Dec 8
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$583 Roundtrip, found 13 hours ago
$583
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Thu, Dec 3 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Tue, Dec 8, priced at $583 found 13 hours ago
Thu, Dec 3 - Tue, Dec 8
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$599 Roundtrip, found 13 hours ago
$599
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Thu, Dec 3 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Tue, Dec 8, priced at $599 found 13 hours ago
Fri, Oct 9 - Sun, Oct 11
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$604 Roundtrip, found 4 days ago
$604
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Oct 9 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Sun, Oct 11, priced at $604 found 4 days ago
Fri, Dec 11 - Sun, Dec 13
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$615 Roundtrip, found 2 days ago
$615
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Dec 11 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Sun, Dec 13, priced at $615 found 2 days ago
Fri, Dec 11 - Sun, Dec 13
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$616 Roundtrip, found 2 days ago
$616
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Dec 11 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Sun, Dec 13, priced at $616 found 2 days ago
Fri, Dec 11 - Sun, Dec 13
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$617 Roundtrip, found 2 days ago
$617
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Dec 11 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Sun, Dec 13, priced at $617 found 2 days ago
Thu, Nov 5 - Sun, Nov 8
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$624 Roundtrip, found 2 days ago
$624
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 5 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Sun, Nov 8, priced at $624 found 2 days ago

Frequently asked questions

What route does flight number AA3603 take?
AA3603 flies direct between CVG Airport and ORD in 1 hour and 31 minutes. It can sometimes be used on other routes though, some of which could be multi-stop flights. Keep an eye out for this when locking in your seat to avoid any confusion.
What kind of plane is on flight number AA3603?
It's more than likely you'll be hopping on board an Embraer RJ145 if you're taking flight AA3603 from Cincinnati - Northern Kentucky Intl. Airport (CVG) to O'Hare Intl. Airport (ORD). It's the most commonly used aircraft model on this popular 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 AA3603 flight with Travelocity, please visit our Customer Service Portal.