To fly without paying baggage fees in 2026, the most effective strategy is to utilize airline-specific credit cards; many mid-tier cards (like the United Explorer or Delta Gold Amex) offer a "first checked bag free" perk for the cardholder and companions. Another reliable method is to achieve Elite Status in a frequent flyer program, which often grants a 1-to-3 bag allowance even on economy tickets. If you don't have these, the "Pillow Trick"—stuffing a hollow pillowcase with clothes—remains a popular hack as airlines rarely count a pillow as a personal item. You can also "wear your luggage" by using a multi-pocket travel vest or layering your heaviest clothes (jeans, boots, jackets) during the boarding process. For those who can pack light, sticking to a single "Personal Item" (like a small backpack that fits under the seat) is the only way to avoid fees on ultra-low-cost carriers like Spirit or Ryanair. Finally, some airlines (like Southwest in the US) still offer "Two Bags Fly Free" as a standard policy, making them the gold standard for travelers who refuse to pay for luggage.