I had a trip which involved a double deadhead this month. I requested 4 days of hotel in lieu of on the front end and was accepted.

Shortly after booking hotels/wife's travels, the trip canceled and I was put in Sub.

I know the deviation bank stays with me per the contract, but is it still possible to expense the hotel charges to the already accepted mini-bank? I'm guessing if I try to expense the hotel it will ask which trip it involves and since the trip has been removed from my schedule it won't work?

Thanks for the help!