American Airlines and LATAM have round-trip flights from Dallas (DFW) to Medellin, Colombia (MDE) starting at $298 with a connection. Flights sparse in February and March. Expect prices to fluctuate by +/- $10.
Note: Other months not listed here may also be available, but those will have long connection times.
Read More Cheap Flights: Dallas to Medellin, Colombia $298 r/t – AA / LATAM