There are new 3 credit cards (one from each of the big three issuers) that come with a reimbursement scheme for airline fares / fees. (awardbookingservice.com)
They will need to book a round - trip airline fare and two nights in a hotel. (educationworld.com)
Meanwhile, air miles lose value as airline fares continue to fall due to the competition from low cost carriers. (creditcards.com)