American Airlines Flight AA5690 Deals & Information (2025/2026)

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American Airlines Flight 5690 Route Deals From $366

The cheapest prices found with in the last 7 days for return flights were $349 and $366 for one-way flights to Pittsburgh Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Apr 10 - Fri, Apr 11
PHL
Philadelphia Intl.
PIT
Pittsburgh Intl.
$349 Roundtrip, found 10 hours ago
$349
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Thu, Apr 10 from Philadelphia Intl. to Pittsburgh Intl., returning Fri, Apr 11, priced at $349 found 10 hours ago

Frequently asked questions

What route does flight number AA5690 take?
AA5690 flies direct from DCA to Chattanooga Metropolitan Airport (CHA) in approximately 1 hour and 39 minutes. It can be used on other routes though, some of which could be multi-stop flights. Keep this in mind when booking your airfare to avoid any mix-ups.
What terminal does AA5690 fly out of?
You’ll most likely leave from Terminal C if you’re booked on a flight out of Washington, DC Airport (DCA-Ronald Reagan Washington National). Flight number AA5690 serves several different routes, but the direct flight between Ronald Reagan Washington National Airport (DCA) and Chattanooga Metropolitan Airport (CHA) is the most popular one.
What kind of plane is on flight number AA5690?
There’s every chance you’ll be on board a Bombardier CRJ700 if you’re going from Washington, DC Airport (DCA-Ronald Reagan Washington National) to Chattanooga Metropolitan Airport (CHA), one of several routes used for flight number AA5690.
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 AA5690 flight with Travelocity, please visit our Customer Service Portal.