I don't know if I'm getting scammed by the airline or expedia or both.

Today I rechecked the itinerary and the price was verified. So I started the check-out process. After filling in all details it comes back with a warning that the price has changed. It got bumped by a total of around $20.

So I confirm and proceed. It comes back with the warning again. This time the price jumped to over $1900 from $1250. WTF?