Alaska Airlines is pleased to provide discounted travel to The Kauai Marathon. Fly Alaska Airlines to Lihue and save 5% on flights from any Alaska Airlines city (excluding Mexico, Costa Rica and Prudhoe Bay, Alaska). Simply click here or enter ECMD235 in the discount code box at and the discount will be automatically applied for travel between August 31 – September 13, 2020. Restrictions apply. See link for details.