Buying airline miles generally costs between . Because most airlines value these same miles at only 1.2 to 1.5 cents each when redeemed for standard flights, buying them outright is typically a poor financial decision. Estimated Costs by Airline (Per 50,000 Miles)
While usually a "bad deal," experts from NerdWallet and The Points Guy suggest three specific scenarios where buying miles makes sense: how much does it cost to buy air miles
: If you have 55,000 miles and need 60,000 for a flight, paying ~$175 for the remaining 5,000 miles is often cheaper than paying the full cash price for the ticket. Buying airline miles generally costs between
Standard pricing often requires purchasing in increments of 1,000 miles. Below are typical costs for a 50,000-mile block as of early 2026: : ~$1,750 (3.5 cents per mile). American Airlines AAdvantage : ~$1,505 (3.0 cents per mile). Alaska Airlines : ~$1,880 (2.7 cents per mile). United MileagePlus : ~$1,222 (2.4 cents per mile). Frontier/Hawaiian : ~$1,250–$1,270 (2.5 cents per mile). Review: When It's Actually Worth It Standard pricing often requires purchasing in increments of
