American Airlines Flight 5551 Deals & Information (2026/2027)

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American Airlines Flight 5551 Route Deals From $191

The cheapest prices found with in the last 7 days for return flights were $464 and $191 for one-way flights to Philadelphia Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 18 - Sat, Nov 21
XNA
Northwest Arkansas Regional
PHL
Philadelphia Intl.
$464 Roundtrip, found 1 day ago
$464
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Nov 18 from Northwest Arkansas Regional to Philadelphia Intl., returning Sat, Nov 21, priced at $464 found 1 day ago
Fri, Dec 11 - Sat, Dec 12
XNA
Northwest Arkansas Regional
PHL
Philadelphia Intl.
$471 Roundtrip, found 3 days ago
$471
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Dec 11 from Northwest Arkansas Regional to Philadelphia Intl., returning Sat, Dec 12, priced at $471 found 3 days ago
Wed, Nov 18 - Sat, Nov 21
XNA
Northwest Arkansas Regional
PHL
Philadelphia Intl.
$474 Roundtrip, found 1 day ago
$474
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Nov 18 from Northwest Arkansas Regional to Philadelphia Intl., returning Sat, Nov 21, priced at $474 found 1 day ago
Sat, Dec 12 - Sun, Dec 13
XNA
Northwest Arkansas Regional
PHL
Philadelphia Intl.
$481 Roundtrip, found 3 days ago
$481
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Dec 12 from Northwest Arkansas Regional to Philadelphia Intl., returning Sun, Dec 13, priced at $481 found 3 days ago
Wed, Dec 23 - Sat, Dec 26
XNA
Northwest Arkansas Regional
PHL
Philadelphia Intl.
$493 Roundtrip, found 22 hours ago
$493
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Wed, Dec 23 from Northwest Arkansas Regional to Philadelphia Intl., returning Sat, Dec 26, priced at $493 found 22 hours ago
Sat, Dec 12 - Sun, Dec 13
XNA
Northwest Arkansas Regional
PHL
Philadelphia Intl.
$500 Roundtrip, found 3 days ago
$500
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Dec 12 from Northwest Arkansas Regional to Philadelphia Intl., returning Sun, Dec 13, priced at $500 found 3 days ago
Wed, Dec 23 - Sat, Dec 26
XNA
Northwest Arkansas Regional
PHL
Philadelphia Intl.
$502 Roundtrip, found 22 hours ago
$502
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Wed, Dec 23 from Northwest Arkansas Regional to Philadelphia Intl., returning Sat, Dec 26, priced at $502 found 22 hours ago
Wed, Nov 18 - Sat, Nov 21
XNA
Northwest Arkansas Regional
PHL
Philadelphia Intl.
$505 Roundtrip, found 1 day ago
$505
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Nov 18 from Northwest Arkansas Regional to Philadelphia Intl., returning Sat, Nov 21, priced at $505 found 1 day ago
Wed, Nov 18 - Sat, Nov 21
XNA
Northwest Arkansas Regional
PHL
Philadelphia Intl.
$515 Roundtrip, found 1 day ago
$515
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Nov 18 from Northwest Arkansas Regional to Philadelphia Intl., returning Sat, Nov 21, priced at $515 found 1 day ago
Thu, Dec 3 - Mon, Dec 7
XNA
Northwest Arkansas Regional
PHL
Philadelphia Intl.
$569 Roundtrip, found 14 hours ago
$569
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Thu, Dec 3 from Northwest Arkansas Regional to Philadelphia Intl., returning Mon, Dec 7, priced at $569 found 14 hours ago

Frequently asked questions

What route does flight number AA5551 take?
AA5551 flies straight between PHL and Burlington International Airport in 1 hour and 28 minutes. It can sometimes take other routes though, some of which could be multi-stop flights. Keep an eye out for this when locking in your seat to avoid any mix-ups.
What terminal does AA5551 fly out of?
If you're setting off from Philadelphia Intl. Airport (PHL), there's every chance you'll board from Terminal F. The most traveled route for flight number AA5551 is Philadelphia Intl. Airport (PHL) to BTV, which is a nonstop flight.
What kind of plane is on flight number AA5551?
If you've booked a ticket on flight AA5551 from Philadelphia Airport to Burlington International Airport, there's an excellent chance you'll be on board a Bombardier CRJ900. This flight number serves numerous routes, but this is the most popular one.
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 AA5551 flight with Travelocity, please visit our Customer Service Portal.