American Airlines Flight 5129 Deals & Information (2026/2027)

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American Airlines Flight 5129 Route Deals From $176

The cheapest prices found with in the last 7 days for return flights were $239 and $176 for one-way flights to Buffalo Niagara Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jul 19 - Sat, Jul 25
DCA
Ronald Reagan Washington National
BUF
Buffalo Niagara Intl.
$239 Roundtrip, found 2 days ago
$239
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Jul 19 from Ronald Reagan Washington National to Buffalo Niagara Intl., returning Sat, Jul 25, priced at $239 found 2 days ago
Fri, Jun 26 - Sat, Jul 4
DCA
Ronald Reagan Washington National
BUF
Buffalo Niagara Intl.
$249 Roundtrip, found 1 day ago
$249
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jun 26 from Ronald Reagan Washington National to Buffalo Niagara Intl., returning Sat, Jul 4, priced at $249 found 1 day ago
Sat, May 23 - Mon, May 25
DCA
Ronald Reagan Washington National
BUF
Buffalo Niagara Intl.
$255 Roundtrip, found 15 hours ago
$255
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Sat, May 23 from Ronald Reagan Washington National to Buffalo Niagara Intl., returning Mon, May 25, priced at $255 found 15 hours ago
Sat, May 23 - Mon, May 25
DCA
Ronald Reagan Washington National
BUF
Buffalo Niagara Intl.
$260 Roundtrip, found 15 hours ago
$260
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Sat, May 23 from Ronald Reagan Washington National to Buffalo Niagara Intl., returning Mon, May 25, priced at $260 found 15 hours ago
Fri, Jul 17 - Sun, Jul 19
DCA
Ronald Reagan Washington National
BUF
Buffalo Niagara Intl.
$264 Roundtrip, found 1 day ago
$264
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jul 17 from Ronald Reagan Washington National to Buffalo Niagara Intl., returning Sun, Jul 19, priced at $264 found 1 day ago
Fri, Jun 5 - Mon, Jun 8
DCA
Ronald Reagan Washington National
BUF
Buffalo Niagara Intl.
$268 Roundtrip, found 6 days ago
$268
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Jun 5 from Ronald Reagan Washington National to Buffalo Niagara Intl., returning Mon, Jun 8, priced at $268 found 6 days ago
Fri, May 8 - Sat, May 16
DCA
Ronald Reagan Washington National
BUF
Buffalo Niagara Intl.
$270 Roundtrip, found 5 days ago
$270
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, May 8 from Ronald Reagan Washington National to Buffalo Niagara Intl., returning Sat, May 16, priced at $270 found 5 days ago
Sun, Jul 19 - Sat, Jul 25
DCA
Ronald Reagan Washington National
BUF
Buffalo Niagara Intl.
$272 Roundtrip, found 2 days ago
$272
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Jul 19 from Ronald Reagan Washington National to Buffalo Niagara Intl., returning Sat, Jul 25, priced at $272 found 2 days ago
Fri, Jun 5 - Mon, Jun 8
DCA
Ronald Reagan Washington National
BUF
Buffalo Niagara Intl.
$273 Roundtrip, found 6 days ago
$273
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Jun 5 from Ronald Reagan Washington National to Buffalo Niagara Intl., returning Mon, Jun 8, priced at $273 found 6 days ago
Wed, May 6 - Sat, May 9
DCA
Ronald Reagan Washington National
BUF
Buffalo Niagara Intl.
$276 Roundtrip, found 2 days ago
$276
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, May 6 from Ronald Reagan Washington National to Buffalo Niagara Intl., returning Sat, May 9, priced at $276 found 2 days ago
Fri, Jun 5 - Mon, Jun 8
DCA
Ronald Reagan Washington National
BUF
Buffalo Niagara Intl.
$278 Roundtrip, found 6 days ago
$278
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Jun 5 from Ronald Reagan Washington National to Buffalo Niagara Intl., returning Mon, Jun 8, priced at $278 found 6 days ago
Fri, Jul 3 - Tue, Jul 7
DCA
Ronald Reagan Washington National
BUF
Buffalo Niagara Intl.
$282 Roundtrip, found 1 day ago
$282
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jul 3 from Ronald Reagan Washington National to Buffalo Niagara Intl., returning Tue, Jul 7, priced at $282 found 1 day ago
Sat, May 23 - Mon, May 25
DCA
Ronald Reagan Washington National
BUF
Buffalo Niagara Intl.
$286 Roundtrip, found 15 hours ago
$286
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Sat, May 23 from Ronald Reagan Washington National to Buffalo Niagara Intl., returning Mon, May 25, priced at $286 found 15 hours ago
Fri, Jul 3 - Tue, Jul 7
DCA
Ronald Reagan Washington National
BUF
Buffalo Niagara Intl.
$292 Roundtrip, found 1 day ago
$292
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jul 3 from Ronald Reagan Washington National to Buffalo Niagara Intl., returning Tue, Jul 7, priced at $292 found 1 day ago
Sun, Jul 19 - Sat, Jul 25
DCA
Ronald Reagan Washington National
BUF
Buffalo Niagara Intl.
$297 Roundtrip, found 2 days ago
$297
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Jul 19 from Ronald Reagan Washington National to Buffalo Niagara Intl., returning Sat, Jul 25, priced at $297 found 2 days ago
Thu, Jun 4 - Sun, Jun 7
DCA
Ronald Reagan Washington National
BUF
Buffalo Niagara Intl.
$300 Roundtrip, found 2 days ago
$300
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Jun 4 from Ronald Reagan Washington National to Buffalo Niagara Intl., returning Sun, Jun 7, priced at $300 found 2 days ago
Thu, Apr 30 - Mon, May 4
DCA
Ronald Reagan Washington National
BUF
Buffalo Niagara Intl.
$301 Roundtrip, found 4 days ago
$301
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Apr 30 from Ronald Reagan Washington National to Buffalo Niagara Intl., returning Mon, May 4, priced at $301 found 4 days ago
Fri, Jul 3 - Tue, Jul 7
DCA
Ronald Reagan Washington National
BUF
Buffalo Niagara Intl.
$303 Roundtrip, found 1 day ago
$303
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jul 3 from Ronald Reagan Washington National to Buffalo Niagara Intl., returning Tue, Jul 7, priced at $303 found 1 day ago

Frequently asked questions

What route does flight number AA5129 take?
You'll be arriving into CVG from Charlotte, NC Airport (CLT-Charlotte-Douglas Intl.) if you're traveling on flight number AA5129. You'll be in the air for 1 hour and 27 minutes during this trip. What's more, it conveniently travels non-stop.
How often is AA5129 on time?
Around 92% of AA5129 flights leave on time — so if you're jetting between Charlotte Airport and Cincinnati, OH Airport (CVG-Cincinnati - Northern Kentucky Intl.), you can rest easy knowing that you'll make it to your destination ASAP. If your American Airlines trip experiences a delay, you can expect to wait around 11 minutes. Because of the air carrier's top-notch service, this route has a 4.05-star rating.
What kind of plane is on flight number AA5129?
Prepare to hop on board a Bombardier CRJ700 if you've booked a seat on flight AA5129. Most flights from CLT to Cincinnati, OH Airport (CVG-Cincinnati - Northern Kentucky Intl.) operate using this kind of plane.
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 AA5129 flight with Travelocity, please visit our Customer Service Portal.