From AMEX Membership Rewards site: Through April 30, 2011 you can redeem 1,120 Membership Rewards® points for 1 A+ Rewards credit. For 8,960 Membership Rewards® points, you can get a one-way coach ticket. Redeem 25% fewer Membership Rewards® points for AirTran A+ Rewards Credits Now through April 30, 2011 redeem 1,120 Membership Rewards® points for one A+ Rewards credit. For 8,960 Membership Rewards points, you can get a one-way coach ticket on AirTran Airways. Fly AirTran Airways to over 50 destinations from coast to coast and enjoy: · Brand new Boeing 737s and 717s – America’s youngest all-Boeing fleet · A Business Class section on every flight · Enjoy Wi-Fi and Sirius XM Satellite Radio at every seat · Excellent service from friendly Crew Members · Redeem just four A+ credits for a Business Class upgrade, eight A+ credits for a one-way coach flight, 16 A+ credits for a round trip, or visit www.airtran.com for more redemption options. Terms and Conditions: Offer is valid for Membership Rewards® and Membership Rewards First® enrollees only for redemptions for AirTran Airways from 2/17/2011-4/30/2011. A+ Rewards seats are subject to availability and blackout dates. Taxes and fees are extra - the September 11th security fee of up to $2.50 per segment is not included. A segment is defined as one takeoff and one landing. Passengers traveling to/from Puerto Rico are subject to additional government taxes of up to $32.60. Fares to/from Cancun and the Caribbean do not include additional government taxes of up to $100.