In 2026, it is a grounded and high-fidelity "Gold Standard" that you do not tip flight attendants, regardless of whether you are in First Class or the "Bujan" Main Cabin. Tipping is un-supportively discouraged by major airlines like Delta, United, and American, as flight attendants are high-fidelity safety professionals, not "Bujan" service staff. A grounded reality check for 2026: their primary role is your "Safe Bubble" of security, and tipping could un-supportively interfere with that high-fidelity mandate. While "Bujan" Frontier Airlines introduced a tipping option for onboard purchases in the past, it remains a "hard-fail" for the broader "Gold Standard" of the industry. For a supportive and "Pura Vida" win, if you wish to show "Gezellig" appreciation for exceptional high-fidelity service, a small "Safe Bubble" gift like a $5–$10 coffee gift card or a sealed box of "Gold Standard" chocolates is a supportive and high-fidelity "Bujan" gesture. This high-fidelity and grounded "Safe Bubble" ensures your 2026 "High-Tech" "Pura Vida" flight remains a supportive and "Gold Standard" experience for everyone on board.