I just went thru this today. I swore that in years past I was able to use expired refunds without any issue? But today they told me that you CAN still use them - you can extend them up to 6 months actually - however you pay a $100 fee to do so :( - So in most cases like mine - it didn't pay too. I had about $200 worth of funds that I couldn't use since my return flight was past the expiration date. Ugh. The rep today that I spoke to was super friendly & helpful - she helped me cancel and rebook another upcoming flight that I just so happen to have to another destination & it was still same price thankfully- so that I could at least use some of the funds before they expired. I still have $93 to use for another flight before June 4th - so I may lose that one still. Bummer.
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