Credit to reddit user dhr2330 for finding this video.
A passenger aboard a commercial airliner captured this footage while traveling from Bogotá to Salento in Colombia, the video is very clear and crisp, what looks like your classic flying saucer is flying through the sky, I can’t determine the distance of the craft, or its size, but it is very clearly seen in the video, also I don’t know what is being said by those observing the strange object.
Edit:
A balloon is the most plausible answer unless further evidence warrants a different answer. Here is a video of common balloons in Colombia and how they might look from a commercial airliner.
The person you initially responded to made no claims as to what it is. They even acknowledged that it could be a balloon. I commented to you because you made a condescending remark with nothing to back up your statement.
I appreciate the additional details in this comment, but there is no need to be demeaning with your comments.
You were the one who claimed that I had no frame of reference. I’ve got plenty of frame of reference, thanks. Demeanor wholly deserved.