Iceland in $2000s-$2600s RT

There's a lot happening below the surface of Iceland...

...and I'm not just talking about geothermal activity.

In winter, you can actually go under those big blue glaciers! Meltwater flows beneath them like a stream and carves out intricate glassy ice caves perfect for spelunking. The acoustics in there are crazy — maybe that's where Sigur Rós got their ethereal sound?

And don't forget to keep a sharp eye out over those black Arctic waters while you're at it. There just might be something lurking beneath that surface too :-)

P.S. Flights from LA and Vegas are with Alaska Airlines, in their First Class tier. Alaska's First Class is similar to Icelandair's business class, so we went ahead and counted them as biz class fares. Just be sure to select "First" on the last page of Google Flights to get the listed price.