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

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American Airlines Flight 3603 Route Deals From $313

The cheapest prices found with in the last 7 days for return flights were $447 and $313 for one-way flights to Northwest Arkansas Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 10 - Tue, Oct 13
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$447 Roundtrip, found 11 hours ago
$447
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Sat, Oct 10 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Tue, Oct 13, priced at $447 found 11 hours ago
Tue, Sep 15 - Wed, Nov 4
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$464 Roundtrip, found 11 hours ago
$464
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Tue, Sep 15 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Wed, Nov 4, priced at $464 found 11 hours ago
Sat, Oct 10 - Tue, Oct 13
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$489 Roundtrip, found 11 hours ago
$489
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Sat, Oct 10 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Tue, Oct 13, priced at $489 found 11 hours ago
Tue, Sep 22 - Tue, Sep 29
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$494 Roundtrip, found 11 hours ago
$494
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Tue, Sep 22 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Tue, Sep 29, priced at $494 found 11 hours ago
Sun, Sep 6 - Wed, Nov 4
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$498 Roundtrip, found 11 hours ago
$498
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Sun, Sep 6 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Wed, Nov 4, priced at $498 found 11 hours ago
Fri, Sep 11 - Mon, Sep 14
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$505 Roundtrip, found 6 hours ago
$505
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, Sep 11 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Mon, Sep 14, priced at $505 found 6 hours ago
Fri, Nov 13 - Sun, Nov 15
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$505 Roundtrip, found 11 hours ago
$505
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Fri, Nov 13 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Sun, Nov 15, priced at $505 found 11 hours ago
Fri, Sep 25 - Mon, Sep 28
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$563 Roundtrip, found 2 hours ago
$563
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, Sep 25 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Mon, Sep 28, priced at $563 found 2 hours ago
Fri, Sep 25 - Mon, Sep 28
DFW
Dallas-Fort Worth Intl.
XNA
Northwest Arkansas Regional
$606 Roundtrip, found 2 hours ago
$606
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, Sep 25 from Dallas-Fort Worth Intl. to Northwest Arkansas Regional, returning Mon, Sep 28, priced at $606 found 2 hours 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.