Comparison
AAdvantage vs MileagePlus
Two large US programmes, both dynamic on their own metal, differing mainly in alliance reach and expiry policy.
| Factor | AAdvantage miles | MileagePlus miles |
|---|---|---|
| Alliance | oneworld | Star Alliance |
| Own-metal pricing | Dynamic, with Web Specials | Dynamic |
| Partner pricing | Several partner awards still at published levels | Less transparent bands |
| Expiry | Inactivity based | No expiry under current policy |
| Status currency | Loyalty Points | Premier Qualifying Points and Flights |
Partner award value
AAdvantage retains more predictable partner award pricing, which is where the programme's strongest redemptions sit.
MileagePlus compensates with wide Star Alliance reach and easier online partner booking on many routes.
Which balance is safer to hold
MileagePlus miles do not expire under current policy, so an idle balance carries less lapse risk — though devaluation risk applies to both.
Verdict
AAdvantage for partner premium redemptions; MileagePlus for network breadth and a balance you may not spend soon.
Programmes referenced
Questions
- What are Web Specials?
- Discounted American award fares with restrictive change rules, often cheaper than standard award pricing.
- Which programme has better elite recognition abroad?
- Both recognise status alliance-wide; specific benefits differ by operating carrier.
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