In honor of the 30th anniversary of the American Airlines AAdvantage program, AA is offering 30% off miles redemptions for award travel within the continental U.S. and Canada. No registration is required.
AA offers one-way awards, so the discounts would apply as follows: 3,750 miles off a 12,500 miles one-way redemption, or 7,500 miles off a 25,000 miles round-trip redemption.
The one hitch is that award reservations must be booked between May 27, 2011 and June 10, 2011, and travel must occur between September 7, 2011 and November 8, 2011. Otherwise, this is a great deal to take advantage of.