In a new survey, 90 percent of travelers said they'd pick an eco-friendly hotel but can't spend more to go green. As Earth Day turns 40, Travelzoo offers hand-selected deals at hotels earning the U.S. Green Building Council's LEED® certification.

The LEED program certifies buildings for water and energy efficiency, green materials and environmental friendliness. Similarly, all of Travelzoo's deals are researched and continuously tested by a team of global travel experts.