Originally Posted by
swag
OK, this is odd.
On my laptop, chrome browser, the filter box does not appear. There is a button for "stops" (nonstop/one stop) above the list of flights, but nothing for refundable. On my phone, the mobile website does show the Filters, but when I select "Refundable", all the flights show up as sold out. They are available when I choose Non-refundable.
I'm used to airlines selling out cheaper non-refundable fares, but never seen one that won't sell their most expensive refundable one. Is this a glitch? Common? Or a special holiday weekend restriction?
Example: 1-way BOS-MSY Fr 11/26.
With the new booking interface on a browser you have to go to the checkout page to get the refundable option — it shows up for me for BOS-MSY on 11/26 with a Blue Extra fare: