The Most Useful Fare Codes on American Airlines

I get a fair amount of questions on fare codes on American Airlines, so I thought it would be best to write a post explaining what I believe are the most used/most useful fare codes you’ll encounter on American Airlines. I find that too often people are so concerned in getting an upgrade or wanting to find award space that they don’t often understand the inventory those things become available from. While not always visible to the passenger, I think it’s helpful to understand the “science” behind what you’re looking for, so it can better dictate your call with an agent or your research online. I highly suggest purchasing a program like ExpertFlyer to aid you in this search, since it will show you the fare codes you need to know to find the space you’re looking for.

Award Fare Codes

On American, you’ll have two sets of fare codes — one for sAAver awards, and one for AAnytime awards. For sAAver awards, First Class books into “Z” class, Business into “U” class and Economy into “T” class.

Limited Time Offers Up To 50,000 Points

Hacking American Airlines.011

AAnytime awards book into the traditional fare classes you’d normally see for a revenue based ticket, without the capability of earning miles. First Class into “F,” Business Class into “J,” and Economy into “Y.”

Hacking American Airlines.012

Upgrade Awards

For upgrades, there’s two opportunities:

  • Economy to First on a Domestic ticket (not including transcontinental JFK/MIA-LAX/SFO)
  • Business to First on any ticket.

And two ways of upgrading:

“A” space indicates First Class award space, either on a domestic itinerary, or First Class on an international three-class configured aircraft. “C” space indicates a Business Class upgrade from Economy class.

READ MORE  No More Wiggle Room on AA 500 Mile Upgrade Stickers

Hacking American Airlines Upgrades.001

Other Fare Codes

Domestic upgrades for elite or full-fare passengers pull out of “X” inventory. Even with “X” inventory available, upgrades process according to the prescribed upgrade procedure and there’s nothing you can do to jump the line. “R” upgrades process as domestic upgrades into Business Class from Economy Class — in the case of JFK-LAX, elites can only complimentary upgrade into Business Class, so they’d receive an “R” upgrade for this flight.

“E” class indicates same day confirmed availability. If you’re looking to same day change your flight, the new flights need to have “E” availability in order for you to switch. I recently wrote a post describing how you can switch flights using same day confirmed changes to help lower the price of your ticket.

Hacking American Airlines.014

Did you know the various fare codes on American Airlines you use when booking a mileage ticket or receiving an upgrade?

Find those elusive Awards & Upgrades - Find Flight Availability, Flight Upgrades & Awards, Frequent Flyer Information and more with

Looking for the best way to earn miles and points quickly? Visit the "Credit Cards" drop down on the main menu bar above for the hottest deals! Want to learn more and stay up to date on the latest tips, tricks and deals? Join My Travel Tips Facebook Page!   This site is part of an affiliate sales network and receives compensation for sending traffic to partner sites, such as This compensation may impact how and where links appear on this site. This site does not include all financial companies or all available financial offers. Opinions expressed here are author’s alone, not those of any bank, credit card issuer, hotel, airline, or other entity. This content has not been reviewed, approved or otherwise endorsed by any of the entities included within the post.

READ MORE  New American Airlines Boarding Film

Leave a Reply

Your email address will not be published. Required fields are marked *