As of 2016, Lumia phone cases cost between $1.50 and $25.00. Lumia phone case prices depend on the retailer and phone case type, and costs can also vary depending on retailer sales and discounts.
As of 2016, a Microsoft Lumia 640 hard plastic case from Cellular Outfitter typically costs $24.99 but can go down to $2.99 with sale pricing. This case is hard plastic and comes with two pieces. A three-piece Silicone Hybrid TUFF Cover for Nokia Lumia 630 from Jet.com costs $6.48. This case has both a rubberized coating and a hard shell.
The TUFF Hybrid Phone Protector Cover Case For Nokia Lumia 630 and 635 sells for $12.39 at Walmart, as of 2016. This case is also two pieces but has rubber bumpers.