American Airlines Flight 685 Deals & Information (2025/2026)

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American Airlines Flight 685 Route Deals From $107

The cheapest prices found with in the last 7 days for return flights were $207 and $107 for one-way flights to Portland Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number AA685 take?
You’ll be arriving into Ronald Reagan Washington National Airport (DCA) from Sky Harbor Intl. Airport (PHX) if you’ve booked a ticket on flight number AA685. You’ll be in the sky for 4 hours and 32 minutes during this journey. What’s more, the flight conveniently travels non-stop.
How often is AA685 on time?
About 100% of AA685 flights leave on time — so if you’re traveling from PHX to Ronald Reagan Washington National Airport (DCA), you can be confident that you’ll land at your destination ASAP. On the odd occasion that your American Airlines plane experiences a delay, the average wait is around 4 minutes. Thanks to the carrier’s high standard of service, this route has a star rating of 4.15.
What terminal does AA685 fly out of?
You’ll likely be departing from Terminal 4 if you’re flying on AA685 direct from Phoenix Sky Harbor Intl. Airport to Ronald Reagan Washington National Airport (DCA).
What kind of plane is on flight number AA685?
Get set to cruise aboard an Airbus A321neo if you’re traveling on flight AA685. Almost all services from PHX to National Airport are operated using this aircraft type.
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 AA685 flight with Travelocity, please visit our Customer Service Portal.