American Airlines Flight 690 Deals & Information (2025/2026)

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American Airlines Flight 690 Route Deals From $92

The cheapest prices found with in the last 7 days for return flights were $179 and $92 for one-way flights to Detroit Metropolitan Wayne County for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 22 - Tue, Jul 29
DFW
Dallas-Fort Worth Intl.
DTW
Detroit Metropolitan Wayne County
$179 Roundtrip, found 1 day ago
$179
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Jul 22 from Dallas-Fort Worth Intl. to Detroit Metropolitan Wayne County, returning Tue, Jul 29, priced at $179 found 1 day ago

Frequently asked questions

What route does flight number AA690 take?
AA690 flies straight between Boston, MA Airport (BOS-Logan Intl.) and Philadelphia, PA Airport (PHL-Philadelphia Intl.) in 1 hour and 29 minutes. It can sometimes take other routes though, some of which may be multi-stop journeys. Keep an eye out for this when booking your airfare to avoid any confusion.
What terminal does AA690 fly out of?
You’ll probably board the plane from Terminal B if you’re starting your journey at Boston, MA Airport (BOS-Logan Intl.). AA690 serves a number of different routes, but the direct flight between Logan Intl. Airport (BOS) and PHL is the most frequently traveled one.
What kind of plane is on flight number AA690?
AA690 is a flight number that’s used on a number of routes. If you’re heading off on its most popular route, BOS to Philadelphia, PA Airport (PHL-Philadelphia Intl.), there’s every chance you’ll be hopping on board the Airbus A320.
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 AA690 flight with Travelocity, please visit our Customer Service Portal.