I have listed 3 hotels that I stayed in Damascus. The cheapest one is النجم الذهبي
USD1 = SYP11400
النجم الذهبي (Hotel Gold Star)
Google map: https://maps.app.goo.gl/GyRwW2zgsRDYfvibA
Price: USD13 per night (single bed)
Direction to hotel: From Al Marjeh Square, follow the arrows in below pictures. At the crossing that has a sandwich stall, turn right and the hotel is located at the alley.
Notes: The receptionist doesnt speak English. If you can speak arabic, it would be helpful.
Damascus Hotel فندق دمشق الجديد
Google map: https://maps.app.goo.gl/oc3FuLHUtgGJkdCc7
Price: USD22 per night
Afamia Hotel
Google map: https://maps.app.goo.gl/4bEcDUgzXfhRK7zt6
Price: USD44 per night