How Much Are Airline Miles Worth? (2026 Value Guide)

The question everyone asks before booking an award flight is simple: how much are airline miles worth? The honest answer is that most major US airline miles are worth between 1.0 and 1.6 cents each, but the number on paper rarely matches what you actually get in the sky.

Your miles are only worth what you redeem them for. A stash of 50,000 Delta SkyMiles can be worth $500 on one flight and $1,100 on another, depending on the route, the date, and how patient you are. Knowing the real going rate matters because it determines whether you should redeem miles, buy them, or hold onto them.

This guide breaks down current cent-per-mile values for the big US programs, shows you the math, and flags the redemptions that quietly waste your balance, so you can squeeze the most out of every mile.

What Determines the Value of a Mile

There is no single price tag for a frequent flyer mile. Programs publish an award chart, but the actual value floats with the cash fare of the ticket you are replacing. A mile redeemed for an expensive last-minute domestic seat is worth more than a mile redeemed for a cheap off-peak saver fare.

The three factors that move the number most are these:

• Cash price of the equivalent flight. Miles compete against money. When a cash fare drops, redemption value drops with it. When fares spike, miles become more valuable.
• Redeemable availability. A mile you cannot actually spend on the flight you want has a value of zero.
• Taxes and fees. Some programs tack on $100-plus in carrier charges to award tickets, which eats directly into the value of the points you spend.

Analysts at The Points Guy and NerdWallet run these valuations every year. Their numbers are estimates built on thousands of sample bookings, not hard guarantees, but they are the closest thing to a market rate for travel points.

How Much Are Airline Miles Worth by Program

Here is where the major US airlines land in 2026, using the consensus valuations most travel sites agree on. Values are in cents per mile.

Program	Typical Value	Sweet-Spot Redemptions
Alaska Mileage Plan	1.4–1.6¢	International partner awards on Japan Airlines and Cathay Pacific
American AAdvantage	1.6–1.7¢	Off-peak business class to Europe, South America awards
United MileagePlus	1.3–1.4¢	Saver economy awards, short-haul domestic
Delta SkyMiles	1.2–1.3¢	Domestic flash sales, partner bookings to Mexico
JetBlue TrueBlue	1.3–1.5¢	Mint-class redemptions on transcontinental routes
Southwest Rapid Rewards	1.4¢	Anytime and Business Select fares, no blackout dates
Frontier Miles	1.0–1.1¢	Off-peak domestic saver awards
Hawaiian Miles	1.0¢	Interisland flights, West Coast to Hawaii

American and Alaska consistently sit at the top because their partner networks give you access to premium cabins at cheap award rates. Delta is the weakest of the legacy carriers on value because its award pricing is dynamic and loosely tied to cash fares.

Notice the gap between the leaders and the laggards. A 60,000-mile balance is worth roughly $1,020 in the American program but only about $720 in Delta. That is a $300 difference on the same effort, which is why the question “how much are airline miles worth” depends so heavily on which program you are in.

How to Calculate Cents Per Mile Yourself

You do not need to trust a valuation table. You can compute the value of any specific redemption in under a minute.

The formula is:

(Cash ticket price − taxes and fees on the award) ÷ miles required × 100 = cents per mile

Work through an example. A round-trip flight from New York to Los Angeles costs $620 cash. The same flight is available for 25,000 miles plus $11.20 in taxes.

• Cash price: $620
• Subtract award taxes: $620 − $11.20 = $608.80
• Divide by miles: $608.80 ÷ 25,000 = $0.0243
• Multiply by 100: 2.4 cents per mile

That is a strong redemption. Anything above about 1.5 cents per mile is a good deal; anything above 2 cents is excellent.

Now run the same route as a 50,000-mile award on a day when cash fares are $540.

• $540 − $11.20 = $528.80
• $528.80 ÷ 50,000 = $0.0106
• 1.1 cents per mile

Same program, same route, and the value nearly halved. The mile did not change, the cash fare did.

What Moves the Value of Your Miles

The value of a mile shifts constantly. These are the levers that matter most in practice.

Dynamic award pricing

Delta, United, and American have all moved to dynamic pricing on many routes. The miles required now track the cash fare, which means value stays relatively stable but rarely spikes the way old fixed award charts allowed. Alaska still publishes award charts for its own flights, which gives you more predictable math.

Partner awards and sweet spots

Some of the highest-value redemptions never touch the airline that issued your miles. American AAdvantage miles redeeming for 60,000-mile business class on Qatar Airways, or Alaska miles for Japan Airlines premium cabins, routinely deliver 3 to 5 cents per mile. If you only ever use your miles on the home airline, you leave value on the table.

Devaluations

Programs quietly raise award prices over time. Delta has increased prices on international partner awards several times in recent years, and United removed its fixed award chart entirely in 2019. A mile sitting idle for three years is statistically worth less when you finally spend it.

Expiration and earn rates

Miles that expire are worth nothing. Most US programs expire after 12 to 24 months of inactivity, though a single earning activity resets the clock. Your earn rate also shapes the math: if you earn 5 miles per dollar on a credit card, even a 1.2-cent mile yields 6% back in travel value.

Is Buying Airline Miles Ever Worth It?

Airlines sell miles directly, usually at a base rate of 3 to 3.5 cents each. That is roughly double what most miles are worth on redemption, which makes buying miles a bad idea in almost every situation.

Here is the quick test. If you buy 10,000 miles at 3.5 cents each, you pay $350 for an asset that redeems at roughly 1.3 cents, or $130 of flight value. You are guaranteeing a loss.

There are only two exceptions worth considering:

• Bonus promotions. Airlines occasionally run buys that drop the effective price below 2 cents per mile, sometimes as low as 1.5 to 1.8 cents during sales. If you have a specific premium redemption in mind that prices at 3 cents per mile, topping off your account can still win.
• Topping off an account. If you are 2,000 miles short of a business-class award that would otherwise cost thousands in cash, buying the last few thousand miles can make sense.

If neither of those applies, put the cash toward the ticket instead. Miles are a rebate, not a currency you should pay a premium to acquire.

How to Get More Than 1.5 Cents Per Mile

Getting maximum value is a habit, not a trick. These are the moves that consistently push your effective rate above the 1.5-cent benchmark.

• Book premium cabins, not just economy. Business and first-class awards are where the value lives. A $5,000 business-class seat for 70,000 miles is a 7-cent redemption, far beyond what economy ever delivers.
• Use partner airlines. Use Alaska miles for Oneworld partners or American miles for Qatar, Etihad, and JAL instead of defaulting to the home network.
• Search saver and off-peak dates. Flexibility on dates is the single biggest value multiplier. Midweek, shoulder-season seats price far lower than weekend peak dates.
• Avoid close-in fees and high taxes. Some programs charge close-in booking fees within 21 days of departure. Plan ahead and compare the taxes on partner awards before committing. Once you know how much your miles are worth, check our guides on business class ticket prices and what first class actually costs to see how much cash you are replacing.
• Watch for devaluation news before you commit. If a program announces a price increase in three months, earning and holding becomes riskier if you are far from a goal.

For current rates and deeper guidance, the research team at The Points Guy keeps regularly updated references worth bookmarking.

Frequently Asked Questions

Are airline miles ever worth 2 cents or more?

Yes. Premium-cabin redemptions on partner airlines frequently price above 2 cents per mile, and so do last-minute domestic awards when cash fares are high. Economy redemptions rarely clear the 2-cent mark.

Which US airline program has the most valuable miles?

Alaska Mileage Plan and American AAdvantage consistently lead, at roughly 1.4 to 1.7 cents per mile, because of their partner award charts. Alaska is the stronger pick for international premium redemptions, while American wins on sheer network breadth.

Does it make sense to buy miles to earn a bonus flight?

Only during a strong promotional sale or when you need a small top-off for a specific award you have already priced out. At the standard 3 to 3.5-cent purchase rate, buying miles is a loss.

Do airline miles expire?

Most major US programs expire miles after 12 to 24 months without any earning or redemption activity. JetBlue and Delta miles do not expire at all, which is a real advantage if you fly infrequently.

What is a good redemption rate per mile in 2026?

Aim for 1.5 cents per mile or higher on any redemption. Below 1.2 cents, you are usually better off paying cash and saving the miles. If a flight gets cancelled, remember to review your flight refund policy so you do not lose value on top of a bad rate.

The Bottom Line

How much are airline miles worth? For most US programs, between 1.0 and 1.7 cents each, with American and Alaska at the top and Delta and Frontier near the bottom. But the number that matters is the one you calculate for your specific booking, not the average in a table.

Before you redeem anything, run the cents-per-mile formula. If the result is above 1.5 cents, book it. If it is below 1.2 cents, pay cash and let the miles ride for a better opportunity, ideally a partner premium-cabin award that delivers 3 cents or more.

Keep earning on cards that give you bonus miles in categories you already spend on, and never let a balance idle until it expires. For more on what airline travel really costs, see our breakdown of business class ticket prices and flight delay compensation rules when things go wrong.

Your miles are a tool, not a trophy. Spend them on the redemptions that actually beat paying cash, and the question of their worth answers itself.