American Airlines Flight 1003 Deals & Information (2026/2027)

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American Airlines Flight 1003 Route Deals From $143

The cheapest prices found with in the last 7 days for return flights were $258 and $143 for one-way flights to Kansas City Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, May 5 - Thu, May 7
ORD
O'Hare Intl.
MCI
Kansas City Intl.
$258 Roundtrip, found 1 day ago
$258
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, May 5 from O'Hare Intl. to Kansas City Intl., returning Thu, May 7, priced at $258 found 1 day ago
Wed, Jun 10 - Thu, Jun 11
ORD
O'Hare Intl.
MCI
Kansas City Intl.
$259 Roundtrip, found 4 days ago
$259
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Jun 10 from O'Hare Intl. to Kansas City Intl., returning Thu, Jun 11, priced at $259 found 4 days ago
Tue, May 5 - Thu, May 7
ORD
O'Hare Intl.
MCI
Kansas City Intl.
$263 Roundtrip, found 1 day ago
$263
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, May 5 from O'Hare Intl. to Kansas City Intl., returning Thu, May 7, priced at $263 found 1 day ago
Fri, May 29 - Mon, Jun 1
ORD
O'Hare Intl.
MCI
Kansas City Intl.
$270 Roundtrip, found 4 days ago
$270
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, May 29 from O'Hare Intl. to Kansas City Intl., returning Mon, Jun 1, priced at $270 found 4 days ago
Wed, Jun 17 - Tue, Jun 23
ORD
O'Hare Intl.
MCI
Kansas City Intl.
$285 Roundtrip, found 4 days ago
$285
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Jun 17 from O'Hare Intl. to Kansas City Intl., returning Tue, Jun 23, priced at $285 found 4 days ago
Fri, Jul 10 - Tue, Jul 21
ORD
O'Hare Intl.
MCI
Kansas City Intl.
$290 Roundtrip, found 20 hours ago
$290
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Fri, Jul 10 from O'Hare Intl. to Kansas City Intl., returning Tue, Jul 21, priced at $290 found 20 hours ago
Tue, May 5 - Thu, May 7
ORD
O'Hare Intl.
MCI
Kansas City Intl.
$290 Roundtrip, found 1 day ago
$290
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, May 5 from O'Hare Intl. to Kansas City Intl., returning Thu, May 7, priced at $290 found 1 day ago
Thu, Jul 16 - Mon, Jul 20
ORD
O'Hare Intl.
MCI
Kansas City Intl.
$310 Roundtrip, found 2 hours ago
$310
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Thu, Jul 16 from O'Hare Intl. to Kansas City Intl., returning Mon, Jul 20, priced at $310 found 2 hours ago
Fri, Jul 17 - Mon, Jul 20
ORD
O'Hare Intl.
MCI
Kansas City Intl.
$320 Roundtrip, found 2 hours ago
$320
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, Jul 17 from O'Hare Intl. to Kansas City Intl., returning Mon, Jul 20, priced at $320 found 2 hours ago
Fri, May 1 - Sun, May 3
ORD
O'Hare Intl.
MCI
Kansas City Intl.
$418 Roundtrip, just found
$418
Roundtrip
just found
Select American Airlines flight, departing Fri, May 1 from O'Hare Intl. to Kansas City Intl., returning Sun, May 3, priced at $418 just found

Frequently asked questions

What route does flight number AA1003 take?
AA1003 is used on a number of routes. Most commonly, AA1003 flies direct from LaGuardia Airport to ATL. If you have a ticket on this route, you'll be in the air for roughly 2 hours and 34 minutes.
What terminal does AA1003 fly out of?
Terminal B is the terminal you'll most likely depart from if you're booked on a flight from LaGuardia Airport (LGA). New York, NY Airport (LGA-LaGuardia) to ATL is the most commonly traveled route for flight number AA1003.
What kind of plane is on flight number AA1003?
AA1003 is a flight number that serves several routes. If you're heading off on its most popular route, New York, NY Airport (LGA-LaGuardia) to Hartsfield–Jackson Atlanta International Airport, there's every chance you'll be hopping on board an Airbus A319.
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 AA1003 flight with Travelocity, please visit our Customer Service Portal.