Liberia, Costa Rica at $331 RT

No, I haven't lost my grip on reality and sunk deep into an eggnog-fueled haze. I know we just sent you flights to Costa Rica a few days ago.

Hear me out though: This time Porter's come back with some even more incredible fares. Non-stop flights have dropped $100 since our last tip! And for uber-popular Costa Rica, we figured this one might be worth a second look :-)

You know, in case the eggnog's gotten to you too. Or even worse: the weather...