how do airline miles work delta

Opinion | Life Is Too Short for Frequent-Flyer Miles — Photo by Polina Tankilevitch on Pexels

25% Hidden Fees Drown Frequent Flyer Dreams

25% of frequent flyers miss hidden fees that can turn a free-mile flight into a price comparable to a regular ticket. These surcharges hide behind redemption screens, fuel-surcharge adjustments, and partnership conversions, making the promised "free" journey far more expensive than it appears. Frequent Flyer Overheads Explained Delta’