Ryanair has launched Ryanair Prime, a €79 annual membership offering perks like free seat selection, travel insurance, and exclusive sales, joining airlines like Alaska, Lufthansa, Air Canada, Qatar, Emirates, United, Delta, and American in the growing travel subscription trend. These programs provide predictable pricing, added flexibility, and loyalty incentives, reshaping how travelers book and save. While subscriptions enhance convenience, they also raise sustainability concerns as they encourage more frequent flying, prompting discussions on balancing affordability with environmental responsibility.