Originally Posted by
xliioper
Not all fares have both non-refundable and refundable variants and that looks possibly to be the case here.
I definitely didn't intend to insinuate that
ALL fares have both none-refund and refundable variants. Often certain level of economy fares will have zero refundable variants for example. It also varies by market-often one market will have variants that are refundable when another will not as you are seeing above.