$193 Cheap American Airlines flights Tri-Cities (TRI) to Phoenix (PHX)

Grab cheap return American Airlines flights from $436 from TRI to PHX by filtering your results from “Price (lowest to highest)” on Expedia. Or search for options from $193 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Look for round-trip or one-way flights to Phoenix in July or August. You could find a cheap fare with American Airlines during these off-peak times.

Start searching one to three months ahead of your departure date to find cheaper fares on American Airlines flights from Tri-Cities Regional Airport (TRI) to Sky Harbor Intl. Airport (PHX). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Get your timing spot on, and you can enjoy significant savings on domestic trips.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Click on the “Nonstop” filter when looking for direct American Airlines flights from TRI to PHX. It’s also an easy way to compare other airlines servicing the same nonstop journey.

To find the earliest departure from TRI to PHX with American Airlines, filter your results by “Early Morning” and “Morning.” Choosing an early flight usually means cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Sky Harbor Intl. Airport (PHX) is the primary Phoenix hub for American Airlines flights from Tri-Cities Regional Airport (TRI).

It’s generally possible to reschedule or cancel your flight, although there may be additional fees if you booked over 24 hours ago. Need to keep your options open? Make use of our “No cancel fee” or “Changes included” filter to find flights that won’t charge you extra if you have to adjust your plans. To update your booking, visit “Trips,” select your flight and click on “Manage Booking” for more details.