IcelandThis is a wild card, and it may not last. If there's a "go now" country on this list, Iceland is it. A year ago this was a very expensive destination. A few months ago the currency started sliding, then the country went into meltdown mode. Hotels and restaurants are literally one-third the price they were this summer. With direct flights on Iceland Air also on sale, this is the time to soak in the hot springs and pools, see the geysers, and hike the volcanic wilderness on the cheap.