Mexico Aeromexico rolls out branded fares, including a budget option By Robert Silk / March 06, 2018 Share 1 -- Aeromexico has launched a new package of branded fare offerings, including a basic economy option. Meanwhile, joint venture partner Delta said it now offers basic economy on more than half of its flights to Mexico, including several new Mexico City and Guadalajara flights. Aeromexico's new product offerings apply to domestic routes as well as the Mexican carrier's flights to the U.S. and Canada. Fare options graduate upward from Basic at the low end to Aeromexico's lie-flat product, Premier, at the high end. In between, Aeromexico is offering four progressively more service-oriented fare bundles that give passengers the option to choose items such as advanced seat assignments, extra legroom, travel date flexibility and priority boarding. Aeromexico's new Basic product mimics Delta's Basic Economy. Fares are the lowest offered by the airline but fliers don't get a seat assignment prior to check-in and tickets are nonrefundable and cannot be changed. One carry-on bag is allowed. Delta and Aeromexico entered into an antitrust-immune joint venture last May. Under the arrangement, the carriers are allowed to jointly schedule, market and operate flights between the U.S and Mexico. Along with Mexico City and Guadalajara, Delta sells basic economy fares to Cancun, Puerto Vallarta and Cozumel.