Out of curiosity, anyone know how a refund would be processed if we bought a round trip with both fares in economy deluxe, and canceled the return leg? Eg a $1000 fare that is sold during book as being $600+$400--would we get $400 back when canceling the return? I think in my experience they do some weird math where they reprice the already flown first sector as a one way fare, and it just happens to end up being more expensive than the round trip, e.g. your original flight is now rated at $1100 so you won't get any money back for your flight and will just have to no show it.