Star Alliance / Oneworld

Baseline Sources and Facts

No official/secondary baseline facts imported yet.

Field	Values
Programme type	airline
Source layers	inferred
Currencies	miles

Community-Learned Rules and Datapoints

Claim 6873 (risk: low)

For mileage accrual on codeshare flights, Star Alliance bases earning on the operating carrier's fare class, while Oneworld bases it on the marketing carrier.

Field	Value
Status	active
Confidence	high
Source layer	inferred
Programme	Star Alliance / Oneworld
Programme type	airline
Points currency	miles
Devaluation risk	low
Last seen	2026-04-08T03:24:50+00:00
Public/official layer	Star Alliance accrual depends on the operating carrier; Oneworld accrual depends on the marketing carrier.
Caveat	Fare codes may differ between the marketing and operating carriers and must be mapped accordingly.

Claim 6876 (risk: low)

For codeshare flights, Star Alliance mileage earning is based on the operating carrier's fare code, whereas Oneworld earning is based on the marketing carrier.

Field	Value
Status	active
Confidence	high
Source layer	inferred
Programme	Star Alliance / Oneworld
Programme type	airline
Devaluation risk	low
Last seen	2026-04-08T03:24:38+00:00
Public/official layer	Star Alliance credits based on operating carrier; Oneworld credits based on marketing carrier.
Caveat	Fare codes may differ between marketing and operating carriers and must be mapped accordingly.

Claim 6879 (risk: low)

For mileage accrual on codeshare flights, Star Alliance uses the operating carrier (requiring mapping of the marketing carrier's booking class to the operating carrier's), whereas Oneworld uses the marketing carrier.

Field	Value
Status	active
Confidence	high
Source layer	inferred
Programme	Star Alliance / Oneworld
Programme type	airline
Devaluation risk	low
Last verified	2026-04-08T03:23:42+00:00
Last seen	2026-04-08T03:23:42+00:00
Public/official layer	Star Alliance accrual is based on the operating carrier; Oneworld accrual is based on the marketing carrier.