Lhr-iAd zed

Good evening, a quick question for all you veterans. We have a valid zed zone 5 paper tix for one way Lhr to iad. When we got it, we were thinking vs but now think we might be able to go earlier and take a Ua flight. Can anyone confirm for me that the tix are not airline specific? The tix lists vs as the airline but also says "as and qx emp good on any zed carrier" in the remarks/endorsements . I did note on the i90 site that the vs price was for zone 5 and actually more expensive than Ua (also zone 5). Does it matter? Will ua let us use the tix? And finally, confirm we use the i90 Ua link to list on line?

New to the zed game


Thanks!

Yes, you can use that ticket on UA, but you won't get any money back because it's a zed m instead of a zed l. See my post in your other topic for more detail.

Thank you for the information!