I considering a trip w friends, which will start and end in Cali. However, I am a Delta frequent flyer w a massive bank of Delta miles, and Delta does not fly to Cali. Someone suggested I fly into Bogota and then fly another airline to Cali. Any thoughts? I am currently waiting for flight details to try and match up Cali arrival and departure times. My Spanish is poor (but I have six months to improve it!).