American Airlines Flight 1203 Deals & Information (2026/2027)

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American Airlines Flight 1203 Route Deals From $177

The cheapest prices found with in the last 7 days for return flights were $253 and $177 for one-way flights to Buffalo Niagara Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Mar 31 - Tue, Jun 9
CLT
Charlotte-Douglas Intl.
BUF
Buffalo Niagara Intl.
$253 Roundtrip, found 10 hours ago
$253
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Tue, Mar 31 from Charlotte-Douglas Intl. to Buffalo Niagara Intl., returning Tue, Jun 9, priced at $253 found 10 hours ago
Sat, Feb 14 - Tue, Feb 17
CLT
Charlotte-Douglas Intl.
BUF
Buffalo Niagara Intl.
$260 Roundtrip, found 2 days ago
$260
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Feb 14 from Charlotte-Douglas Intl. to Buffalo Niagara Intl., returning Tue, Feb 17, priced at $260 found 2 days ago
Tue, Mar 31 - Tue, Jun 9
CLT
Charlotte-Douglas Intl.
BUF
Buffalo Niagara Intl.
$263 Roundtrip, found 10 hours ago
$263
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Tue, Mar 31 from Charlotte-Douglas Intl. to Buffalo Niagara Intl., returning Tue, Jun 9, priced at $263 found 10 hours ago
Sat, Feb 14 - Tue, Feb 17
CLT
Charlotte-Douglas Intl.
BUF
Buffalo Niagara Intl.
$267 Roundtrip, found 2 days ago
$267
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Feb 14 from Charlotte-Douglas Intl. to Buffalo Niagara Intl., returning Tue, Feb 17, priced at $267 found 2 days ago
Sat, Feb 14 - Tue, Feb 17
CLT
Charlotte-Douglas Intl.
BUF
Buffalo Niagara Intl.
$270 Roundtrip, found 2 days ago
$270
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Feb 14 from Charlotte-Douglas Intl. to Buffalo Niagara Intl., returning Tue, Feb 17, priced at $270 found 2 days ago
Wed, May 6 - Mon, May 11
CLT
Charlotte-Douglas Intl.
BUF
Buffalo Niagara Intl.
$275 Roundtrip, found 2 days ago
$275
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, May 6 from Charlotte-Douglas Intl. to Buffalo Niagara Intl., returning Mon, May 11, priced at $275 found 2 days ago
Thu, Feb 12 - Sat, Feb 14
CLT
Charlotte-Douglas Intl.
BUF
Buffalo Niagara Intl.
$280 Roundtrip, found 2 days ago
$280
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Feb 12 from Charlotte-Douglas Intl. to Buffalo Niagara Intl., returning Sat, Feb 14, priced at $280 found 2 days ago
Wed, Apr 1 - Sun, Apr 5
CLT
Charlotte-Douglas Intl.
BUF
Buffalo Niagara Intl.
$283 Roundtrip, found 1 hour ago
$283
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Apr 1 from Charlotte-Douglas Intl. to Buffalo Niagara Intl., returning Sun, Apr 5, priced at $283 found 1 hour ago
Wed, May 6 - Mon, May 11
CLT
Charlotte-Douglas Intl.
BUF
Buffalo Niagara Intl.
$285 Roundtrip, found 2 days ago
$285
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, May 6 from Charlotte-Douglas Intl. to Buffalo Niagara Intl., returning Mon, May 11, priced at $285 found 2 days ago
Thu, Feb 12 - Sat, Feb 14
CLT
Charlotte-Douglas Intl.
BUF
Buffalo Niagara Intl.
$290 Roundtrip, found 2 days ago
$290
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Feb 12 from Charlotte-Douglas Intl. to Buffalo Niagara Intl., returning Sat, Feb 14, priced at $290 found 2 days ago
Thu, Feb 5 - Sun, Feb 8
CLT
Charlotte-Douglas Intl.
BUF
Buffalo Niagara Intl.
$297 Roundtrip, found 1 day ago
$297
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Feb 5 from Charlotte-Douglas Intl. to Buffalo Niagara Intl., returning Sun, Feb 8, priced at $297 found 1 day ago
Tue, Feb 3 - Tue, Feb 10
CLT
Charlotte-Douglas Intl.
BUF
Buffalo Niagara Intl.
$298 Roundtrip, found 2 days ago
$298
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Feb 3 from Charlotte-Douglas Intl. to Buffalo Niagara Intl., returning Tue, Feb 10, priced at $298 found 2 days ago
Tue, Mar 31 - Tue, Jun 9
CLT
Charlotte-Douglas Intl.
BUF
Buffalo Niagara Intl.
$299 Roundtrip, found 10 hours ago
$299
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Tue, Mar 31 from Charlotte-Douglas Intl. to Buffalo Niagara Intl., returning Tue, Jun 9, priced at $299 found 10 hours ago
Wed, Apr 1 - Mon, Apr 6
CLT
Charlotte-Douglas Intl.
BUF
Buffalo Niagara Intl.
$309 Roundtrip, found 1 hour ago
$309
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Apr 1 from Charlotte-Douglas Intl. to Buffalo Niagara Intl., returning Mon, Apr 6, priced at $309 found 1 hour ago

Frequently asked questions

What route does flight number AA1203 take?
AA1203 takes numerous routes. The most popular is CVG Airport to DFW Airport, which is a direct flight. This flight generally takes 2 hours and 29 minutes. That said, there may be other flights with the same number that are multi-stop.
What kind of plane is on flight number AA1203?
It's possible you'll be on board a Boeing 737-800 if you've booked a fare from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Dallas, TX Airport (DFW-Dallas-Fort Worth Intl.), a popular route for flight AA1203.
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 AA1203 flight with Travelocity, please visit our Customer Service Portal.