To purchase miles, you must have an active frequent flyer account with the airline. Buy or Transfer MileagePlus Miles
Buying miles online is a strategy typically used to "top off" an account for a specific reward or to save on high-priced premium cabin fares. While airlines like Delta and United sell miles directly, experts generally advise against buying them speculatively because the purchase price often exceeds the redemption value.
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*Available in selected regions for a limited time only. SONIC X SHADOW GENERATIONS game (sold separately) required to access in-game content. Device must be connected to the internet to download in-game content. buy miles online
