Can I use frequent flyer miles for trips booked on Giamso Tours? No. Frequent flyer programs are handled directly through airlines and the reservation would have to be made via the airline. Was this article helpful? Can't find what you're looking for? Inquiry Form Related articles Can I change my flight? I am enrolled in a mileage plan. Can I get mileage with Giamso Tours? How can I select seats for my flight? Can I add on baggage afterwards? How much baggage is included in my reservation?