American Airlines Flight 4450 Deals & Information (2026/2027)

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American Airlines Flight 4450 Route Deals From $172

The cheapest prices found with in the last 7 days for return flights were $239 and $172 for one-way flights to LaGuardia for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Feb 13 - Sat, Feb 21
BTV
Burlington Intl.
LGA
LaGuardia
$239 Roundtrip, found 20 hours ago
$239
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Fri, Feb 13 from Burlington Intl. to LaGuardia, returning Sat, Feb 21, priced at $239 found 20 hours ago
Fri, Feb 13 - Sat, Feb 21
BTV
Burlington Intl.
LGA
LaGuardia
$253 Roundtrip, found 20 hours ago
$253
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Fri, Feb 13 from Burlington Intl. to LaGuardia, returning Sat, Feb 21, priced at $253 found 20 hours ago
Fri, Feb 13 - Sat, Feb 21
BTV
Burlington Intl.
LGA
LaGuardia
$279 Roundtrip, found 20 hours ago
$279
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Fri, Feb 13 from Burlington Intl. to LaGuardia, returning Sat, Feb 21, priced at $279 found 20 hours ago
Fri, Jan 30 - Sat, Jan 31
BTV
Burlington Intl.
LGA
LaGuardia
$285 Roundtrip, found 15 hours ago
$285
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Fri, Jan 30 from Burlington Intl. to LaGuardia, returning Sat, Jan 31, priced at $285 found 15 hours ago
Fri, Jan 30 - Sat, Jan 31
BTV
Burlington Intl.
LGA
LaGuardia
$289 Roundtrip, found 15 hours ago
$289
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Fri, Jan 30 from Burlington Intl. to LaGuardia, returning Sat, Jan 31, priced at $289 found 15 hours ago
Fri, Feb 13 - Sat, Feb 21
BTV
Burlington Intl.
LGA
LaGuardia
$298 Roundtrip, found 20 hours ago
$298
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Fri, Feb 13 from Burlington Intl. to LaGuardia, returning Sat, Feb 21, priced at $298 found 20 hours ago
Sun, Feb 8 - Wed, Feb 25
BTV
Burlington Intl.
LGA
LaGuardia
$299 Roundtrip, found 6 days ago
$299
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sun, Feb 8 from Burlington Intl. to LaGuardia, returning Wed, Feb 25, priced at $299 found 6 days ago
Fri, Jan 23 - Mon, Jan 26
BTV
Burlington Intl.
LGA
LaGuardia
$303 Roundtrip, just found
$303
Roundtrip
just found
Select American Airlines flight, departing Fri, Jan 23 from Burlington Intl. to LaGuardia, returning Mon, Jan 26, priced at $303 just found

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.