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

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American Airlines Flight 3603 Route Deals From $141

The cheapest prices found with in the last 7 days for return flights were $326 and $141 for one-way flights to Northwest Arkansas Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 21 - Tue, Nov 24
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$326 Roundtrip, found 3 days ago
$326
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Nov 21 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Tue, Nov 24, priced at $326 found 3 days ago
Sat, Nov 21 - Tue, Nov 24
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$351 Roundtrip, found 3 days ago
$351
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Nov 21 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Tue, Nov 24, priced at $351 found 3 days ago
Sat, Nov 21 - Tue, Nov 24
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$404 Roundtrip, found 3 days ago
$404
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Nov 21 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Tue, Nov 24, priced at $404 found 3 days ago
Sat, Nov 21 - Tue, Nov 24
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$412 Roundtrip, found 3 days ago
$412
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Nov 21 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Tue, Nov 24, priced at $412 found 3 days ago
Thu, Nov 26 - Sun, Nov 29
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$421 Roundtrip, found 4 days ago
$421
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Nov 26 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Sun, Nov 29, priced at $421 found 4 days ago
Sat, Nov 21 - Tue, Nov 24
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$421 Roundtrip, found 3 days ago
$421
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Nov 21 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Tue, Nov 24, priced at $421 found 3 days ago
Sat, Nov 21 - Tue, Nov 24
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$442 Roundtrip, found 3 days ago
$442
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Nov 21 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Tue, Nov 24, priced at $442 found 3 days ago
Sat, Nov 21 - Tue, Nov 24
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$487 Roundtrip, found 3 days ago
$487
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Nov 21 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Tue, Nov 24, priced at $487 found 3 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.