American Filament Price Index
Products ranked by best current $/g across retailers.
Showing single-spool listings only — show bulk packs too
| Brand/Type | Color | $/kg | Price | Spool | Trend | Buy |
|---|---|---|---|---|---|---|
| American Filament PLA+1.75mm Limited data | — | $16.00/kg | $16.00 | 1kg | American Filament americanfilament.us Single spool Last checked: 7/18/2026, 12:01:17 PM View offer | |
| American Filament PLA+1.75mm8 colors Fair price | Green, Blue +6 more | $19.10/kg | $25.99 | 1.36kg | American Filament americanfilament.us Single spool Last checked: 7/18/2026, 12:01:17 PM View offer | |
| American Filament PLA+1.75mm Limited data | Red | $24.24/kg | $32.99 | 1.36kg | American Filament americanfilament.us Single spool Last checked: 7/18/2026, 12:01:17 PM View offer | |
| American Filament PLA1.75mm2 colors Limited data | Yellow, Magenta | $25.99/kg | $25.99 | 1kg | American Filament americanfilament.us Single spool Last checked: 7/18/2026, 12:01:17 PM View offer | |
| American Filament PLA-SILK1.75mm Limited data | Yellow | $25.99/kg | $25.99 | 1kg | American Filament americanfilament.us Single spool Last checked: 7/18/2026, 12:01:17 PM View offer | |
| American Filament PLA+1.75mm2 colors Limited data | Blue, Purple | $25.99/kg | $25.99 | 1kg | American Filament americanfilament.us Single spool Last checked: 7/18/2026, 12:01:17 PM View offer | |
| American Filament PLA-SILK1.75mm Limited data | Purple | $25.99/kg | $25.99 | 1kg | American Filament americanfilament.us Single spool Last checked: 7/18/2026, 12:01:17 PM View offer | |
| American Filament PLA+1.75mm2 colors Limited data | Red, White | $25.99/kg | $25.99 | 1kg | American Filament americanfilament.us Single spool Last checked: 7/18/2026, 12:01:17 PM View offer | |
| American Filament PLA1.75mm Limited data | Cyan | $25.99/kg | $25.99 | 1kg | American Filament americanfilament.us Single spool Last checked: 7/18/2026, 12:01:17 PM View offer | |
| American Filament PLA+1.75mm Limited data | Green | $25.99/kg | $25.99 | 1kg | American Filament americanfilament.us Single spool Last checked: 7/18/2026, 12:01:17 PM View offer | |
| American Filament PLA1.75mm2 colors Limited data | Gray | $25.99/kg | $25.99 | 1kg | American Filament americanfilament.us Single spool Last checked: 7/18/2026, 12:01:17 PM View offer | |
| American Filament PLA+1.75mm Fair price | Black | $25.99/kg | $25.99 | 1kg | American Filament americanfilament.us Single spool Last checked: 7/18/2026, 12:01:17 PM View offer | |
| American Filament PLA1.75mm Limited data | White | $25.99/kg | $25.99 | 1kg | American Filament americanfilament.us Single spool Last checked: 7/18/2026, 12:01:17 PM View offer | |
| American Filament PLA-SILK1.75mm2 colors Limited data | Red, Orange | $25.99/kg | $25.99 | 1kg | American Filament americanfilament.us Single spool Last checked: 7/18/2026, 12:01:17 PM View offer | |
| American Filament PLA+1.75mm10 colors Limited data | Coyote Tan, Gunmetal Gray +8 more | $26.99/kg | $26.99 | 1kg | American Filament americanfilament.us Single spool Last checked: 7/18/2026, 12:01:17 PM View offer | |
| American Filament PCTG1.75mm10 colors Limited data | Gray, Brown +8 more | $29.99/kg | $29.99 | 1kg | American Filament americanfilament.us Single spool Last checked: 7/18/2026, 12:01:17 PM View offer | |
| American Filament PLA+1.75mm Limited data | Gray | $32.99/kg | $32.99 | 1kg | American Filament americanfilament.us Single spool Last checked: 7/18/2026, 12:01:17 PM View offer |