Avianca is offering an award sale on many routes from the United States to Central and South America. Economy flights start at 3,500 miles one-way or 13,000 miles one-way in business class. That’s roughly a 50% discount, as these flights typically start at 7,100 miles in economy and 22,500 miles in business. Avianca is also offering business class flights from Washington D.C. to Madrid starting at 56,000 miles one-way. Book by March 9, 2026 for travel through October 31, 2026.