American Airlines Flight 4540 Deals & Information (2026/2027)

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American Airlines Flight 4540 Route Deals From $229

The cheapest prices found with in the last 7 days for return flights were $399 and $229 for one-way flights to Northwest Arkansas Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jul 8 - Sun, Jul 12
LGA
LaGuardia
XNA
Northwest Arkansas Regional
$399 Roundtrip, found 1 day ago
$399
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jul 8 from LaGuardia to Northwest Arkansas Regional, returning Sun, Jul 12, priced at $399 found 1 day ago
Fri, Jun 12 - Mon, Jun 15
LGA
LaGuardia
XNA
Northwest Arkansas Regional
$403 Roundtrip, found 4 days ago
$403
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Jun 12 from LaGuardia to Northwest Arkansas Regional, returning Mon, Jun 15, priced at $403 found 4 days ago
Wed, Jul 8 - Sun, Jul 12
LGA
LaGuardia
XNA
Northwest Arkansas Regional
$409 Roundtrip, found 1 day ago
$409
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jul 8 from LaGuardia to Northwest Arkansas Regional, returning Sun, Jul 12, priced at $409 found 1 day ago
Wed, Jul 8 - Sun, Jul 12
LGA
LaGuardia
XNA
Northwest Arkansas Regional
$419 Roundtrip, found 1 day ago
$419
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jul 8 from LaGuardia to Northwest Arkansas Regional, returning Sun, Jul 12, priced at $419 found 1 day ago
Sun, May 10 - Sat, May 16
LGA
LaGuardia
XNA
Northwest Arkansas Regional
$427 Roundtrip, found 5 days ago
$427
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, May 10 from LaGuardia to Northwest Arkansas Regional, returning Sat, May 16, priced at $427 found 5 days ago
Wed, Jul 8 - Sun, Jul 12
LGA
LaGuardia
XNA
Northwest Arkansas Regional
$429 Roundtrip, found 1 day ago
$429
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jul 8 from LaGuardia to Northwest Arkansas Regional, returning Sun, Jul 12, priced at $429 found 1 day ago
Fri, Jun 12 - Mon, Jun 15
LGA
LaGuardia
XNA
Northwest Arkansas Regional
$433 Roundtrip, found 4 days ago
$433
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Jun 12 from LaGuardia to Northwest Arkansas Regional, returning Mon, Jun 15, priced at $433 found 4 days ago
Sun, May 10 - Sat, May 16
LGA
LaGuardia
XNA
Northwest Arkansas Regional
$437 Roundtrip, found 5 days ago
$437
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, May 10 from LaGuardia to Northwest Arkansas Regional, returning Sat, May 16, priced at $437 found 5 days ago
Fri, Jun 12 - Tue, Jun 16
LGA
LaGuardia
XNA
Northwest Arkansas Regional
$438 Roundtrip, found 5 days ago
$438
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Jun 12 from LaGuardia to Northwest Arkansas Regional, returning Tue, Jun 16, priced at $438 found 5 days ago
Wed, Jul 8 - Sun, Jul 12
LGA
LaGuardia
XNA
Northwest Arkansas Regional
$448 Roundtrip, found 1 day ago
$448
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jul 8 from LaGuardia to Northwest Arkansas Regional, returning Sun, Jul 12, priced at $448 found 1 day ago

Frequently asked questions

What route does flight number AA4540 take?
AA4540 flies straight from CLE to PHL in 1 hour and 33 minutes. It can sometimes take other routes though, some of which may be multi-stop journeys. Keep this in mind when locking in your airfare to avoid any confusion.
What kind of plane is on flight number AA4540?
AA4540 is a flight number that's used on many different routes. If you're traveling on the busiest route, Cleveland Hopkins Intl. Airport to Philadelphia Intl. Airport (PHL), you'll likely be boarding an Embraer 175.
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 AA4540 flight with Travelocity, please visit our Customer Service Portal.