Originally Posted by
inlanikai
Yes. To the extent that the airline publishes it. You would find it on the Fare Results screen by clicking on the View Routing icon on the right side for a particular fare. You will see something like this for a Y fare on UA JFK-NRT:
MPM FARE - ROUTE NOT APPLICABLE
MAXIMUM PERMITTED MILEAGE IS 8084
Thanks a lot for the tip, wouldn't have guessed it.