Avianca LifeMiles Sale Drops Price to 1.35 Cents Per Mile
A 145% bonus offer makes buying miles attractive for specific trips, though the value depends on your redemption.

Avianca LifeMiles is running a promotion that offers up to a 145% bonus on purchased miles, as first reported by One Mile at a Time. The deal works out to approximately 1.35 cents per mile when you factor in the bonus—a price worth examining if you have a specific redemption in mind.
How the Math Works
When airlines offer purchase bonuses, the bonus miles effectively lower your per-mile cost. With Avianca’s 145% bonus, you’re getting more than double your initial purchase in total miles. At that ratio, each mile costs around 1.35 cents, which is reasonable compared to typical cash prices for premium cabin tickets or long-haul flights.
The value question comes down to what you’re redeeming for. Avianca LifeMiles points are most valuable on long-distance business or first class awards, where the cash price would justify buying miles. A short domestic economy flight, by contrast, rarely makes the math work.
When Buying Makes Sense
The most common scenario for buying miles is topping up a balance that’s close to, but slightly short of, an award ticket you want. If you need just a few thousand more miles to reach an award you’ve already checked is available, buying at 1.35 cents per mile can be cheaper than booking the flight with cash.
This promotion also matters if you’re targeting a specific date and seats are limited. The urgency of getting a confirmed award now can justify the mile-purchase premium over waiting for either better award availability or a future sale.
The Bigger Picture
Buying airline miles is generally not the best way to earn value from a loyalty program. Credit card sign-up bonuses, everyday spending, and strategic redemptions on premium cabins are the more efficient path. But when you’re in a pinch, a promotion that pushes the per-mile cost below 1.5 cents makes the math less painful than it normally would be.
If you already have an Avianca LifeMiles account and miles stashed from credit cards or flights, check your balance before buying. A 145% bonus is solid, but it only makes sense for a redemption you’re confident will deliver value beyond the miles’ cost.

