American Airlines Flight 4450 Deals & Information (2025/2026)

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American Airlines Flight 4450 Route Deals From $163

The cheapest prices found with in the last 7 days for return flights were $279 and $163 for one-way flights to LaGuardia for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Mar 9 - Tue, Mar 17
BTV
Burlington Intl.
LGA
LaGuardia
$279 Roundtrip, found 2 days ago
$279
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Mar 9 from Burlington Intl. to LaGuardia, returning Tue, Mar 17, priced at $279 found 2 days ago
Thu, Feb 19 - Sat, Feb 21
BTV
Burlington Intl.
LGA
LaGuardia
$306 Roundtrip, found 2 days ago
$306
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Feb 19 from Burlington Intl. to LaGuardia, returning Sat, Feb 21, priced at $306 found 2 days ago
Thu, Jan 8 - Sat, Jan 10
BTV
Burlington Intl.
LGA
LaGuardia
$317 Roundtrip, found 5 days ago
$317
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Jan 8 from Burlington Intl. to LaGuardia, returning Sat, Jan 10, priced at $317 found 5 days ago
Wed, Feb 18 - Fri, Feb 20
BTV
Burlington Intl.
LGA
LaGuardia
$334 Roundtrip, found 2 days ago
$334
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Feb 18 from Burlington Intl. to LaGuardia, returning Fri, Feb 20, priced at $334 found 2 days ago
Wed, Feb 18 - Fri, Feb 20
BTV
Burlington Intl.
LGA
LaGuardia
$334 Roundtrip, found 2 days ago
$334
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Feb 18 from Burlington Intl. to LaGuardia, returning Fri, Feb 20, priced at $334 found 2 days ago
Thu, Jan 8 - Sat, Jan 10
BTV
Burlington Intl.
LGA
LaGuardia
$346 Roundtrip, found 5 days ago
$346
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Jan 8 from Burlington Intl. to LaGuardia, returning Sat, Jan 10, priced at $346 found 5 days ago
Fri, Mar 20 - Sun, Mar 22
BTV
Burlington Intl.
LGA
LaGuardia
$353 Roundtrip, found 1 day ago
$353
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Mar 20 from Burlington Intl. to LaGuardia, returning Sun, Mar 22, priced at $353 found 1 day ago
Wed, Feb 18 - Fri, Feb 20
BTV
Burlington Intl.
LGA
LaGuardia
$356 Roundtrip, found 2 days ago
$356
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Feb 18 from Burlington Intl. to LaGuardia, returning Fri, Feb 20, priced at $356 found 2 days ago
Fri, Jan 9 - Fri, Jan 16
BTV
Burlington Intl.
LGA
LaGuardia
$358 Roundtrip, found 1 day ago
$358
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Jan 9 from Burlington Intl. to LaGuardia, returning Fri, Jan 16, priced at $358 found 1 day ago
Wed, Feb 18 - Fri, Feb 20
BTV
Burlington Intl.
LGA
LaGuardia
$361 Roundtrip, found 2 days ago
$361
Roundtrip
found 2 days ago
Select American Airlines flight, departing Wed, Feb 18 from Burlington Intl. to LaGuardia, returning Fri, Feb 20, priced at $361 found 2 days ago

Frequently asked questions

What route does flight number AA4450 take?
AA4450 takes numerous routes. The most frequently flown is between Shreveport, LA Airport (SHV-Shreveport Regional) and Dallas, TX Airport (DFW-Dallas-Fort Worth Intl.), which flies direct. This service takes roughly 1 hour and 10 minutes. However, there may possibly be other flights with the same number that have one or more stops.
What kind of plane is on flight number AA4450?
If you're taking flight AA4450 from Shreveport Regional Airport to Dallas-Fort Worth Intl. Airport (DFW), you'll most likely be jetting off on the Embraer RJ145. This flight number serves a number of different routes, but this is the most popular.
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 AA4450 flight with Travelocity, please visit our Customer Service Portal.