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

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American Airlines Flight 1003 Route Deals From $153

The cheapest prices found with in the last 7 days for return flights were $269 and $153 for one-way flights to Kansas City Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 15 - Mon, Aug 17
ORD
O'Hare Intl.
MCI
Kansas City Intl.
$269 Roundtrip, found 1 day ago
$269
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Aug 15 from O'Hare Intl. to Kansas City Intl., returning Mon, Aug 17, priced at $269 found 1 day ago
Thu, May 28 - Tue, Jun 2
ORD
O'Hare Intl.
MCI
Kansas City Intl.
$276 Roundtrip, found 6 days ago
$276
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, May 28 from O'Hare Intl. to Kansas City Intl., returning Tue, Jun 2, priced at $276 found 6 days ago
Thu, Aug 13 - Sat, Aug 15
ORD
O'Hare Intl.
MCI
Kansas City Intl.
$277 Roundtrip, found 6 days ago
$277
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Aug 13 from O'Hare Intl. to Kansas City Intl., returning Sat, Aug 15, priced at $277 found 6 days ago
Sat, Aug 15 - Mon, Aug 17
ORD
O'Hare Intl.
MCI
Kansas City Intl.
$279 Roundtrip, found 1 day ago
$279
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Aug 15 from O'Hare Intl. to Kansas City Intl., returning Mon, Aug 17, priced at $279 found 1 day ago
Thu, May 28 - Tue, Jun 2
ORD
O'Hare Intl.
MCI
Kansas City Intl.
$286 Roundtrip, found 6 days ago
$286
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, May 28 from O'Hare Intl. to Kansas City Intl., returning Tue, Jun 2, priced at $286 found 6 days ago
Fri, Aug 7 - Sat, Aug 8
ORD
O'Hare Intl.
MCI
Kansas City Intl.
$289 Roundtrip, found 2 days ago
$289
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Aug 7 from O'Hare Intl. to Kansas City Intl., returning Sat, Aug 8, priced at $289 found 2 days ago

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.