Can be done for 20K Continental miles (somewhat in advance), or $400-500 normally, I am sure you could find specials on Copa. Bit over 3 hrs each way with layover..
Ride around the mountain to the airport from MDE to CB properties is about 35-40 minutes with their drivers I have playfully named Helio Castroveves (Hector) and Mario Andretti (Fernando)...

70K.. About $37-38 right now each way.. Hold on for a fun ride..
Stay at CB1 or 2, really does not matter, meet Boyd, ask him to show you the ropes.. Good guy.. Chicas there are 150K short time to 200K TLN.. $77-105 (approx.) varies by exchange rate. Boyd is also famous for Casa tours (SJ MP equivalent) prices range from 30K ($16 per 1/2 hour) to 200K ($105 for 1 hour) and everywhere in between. Although Boyd prefers the cheaper ones..
As far as one who just did it, is it worth it, I would say that would be a definite YES !!!
viewtopic.php?f=9&t=36816Don't forget to get the Yellow Fever vaccination 10 days prior to your return to CR, you will be asked for it at MDE airport prior to boarding your return flight to SJO....
solo mi dos centavos....