3D PrinterDeals

Filament deals ranked by £/kg

Every filament listing we track on Amazon UK, ranked by cost per kilogram. Bundles count at their total weight, so multi-spool packs compete on the same footing as singles.

Best £/kg Biggest discount Lowest price Newest

599 listings tracked.

ProductMaterialWeight PricePer kgDeal
DEEPLEE PLA Basic Refill Filament 1.75mm Red 1kg PLA 1 kg £11.88 £11.88 14%
DEEPLEE PLA Basic Refill Filament 1.75mm Sky Blue 1kg PLA 1 kg £11.88 £11.88 14%
SUNLU Hyper PLA Plus 2.0 Filament Black 1KG, Upgraded PLA+ Filament 1.75mm PLA+ 1 kg £11.89 £11.89 —
DEEPLEE PLA Basic Refill Filament 1.75mm Cream Yellow 1KG PLA 1 kg £11.89 £11.89 15%
ELEGOO PLA Filament 1.75mm Sparkle Turquoise 1KG, Glitter Twinkling 3D Printer PLA 1 kg £11.89 £11.89 14%
ERYONE Silk Dual Color PLA Filament 1.75mm, Co-Extrusion PLA Silk Filament for PLA 1 kg £11.89 £11.89 —
ANYCUBIC PLA 3D Printer Filament Refill 1.75mm, 1KG Black PLA 1 kg £11.89 £11.89 14%
Sovol 3D Printer PETG Filament 1.75mm, Gradient Multicolors 3D Printing Filame PETG 1 kg £11.89 £11.89 8%
SUNLU PLA+ 3D Printer Filament, Tougher PLA Plus Filament 1.75mm, 1KG Black PLA+ 1 kg £11.89 £11.89 8%
LANDU Silk PLA 3D Printer Filament 1.75mm,Shiny Silk Copper PLA 3D Printing Fi PLA 1 kg £11.89 £11.89 14%
DEEPLEE PLA Basic Refill Filament 1.75mm Green 1kg PLA 1 kg £11.89 £11.89 11%
ELEGOO PLA Basic Refill 3D Printer Filament 1.75mm Hot Pink 1KG PLA 1 kg £11.89 £11.89 14%
ELEGOO PLA Basic Refill 3D Printer Filament 1.75mm Purple 1KG, Easy Storage PLA 1 kg £11.89 £11.89 14%
ELEGOO PLA Basic Refill 3D Printer Filament 1.75mm Red 1KG, Easy Storage PLA 1 kg £11.89 £11.89 —
ELEGOO PLA Basic Refill 3D Printer Filament 1.75mm Red 1KG, Easy Storage PLA 1 kg £11.89 £11.89 14%
IEMAI PETG Filament 1.75mm 1Kg, Transparent Gradient Blue Purple PETG 3D Print PETG 1 kg £11.89 £11.89 —
ERYONE PLA Lite Filament 1.75 mm, 1KG Filament PLA Lite for 3D Printer, +/- 0. PLA 1 kg £11.89 £11.89 14%
IEMAI PETG Filament 1.75mm 5KG, Black/White/Brown/Skin/Silver, PETG 3D Printer PETG 5 kg £59.55 £11.91 3%
ANYCUBIC PLA+ 3D Printer Filament 1.75mm, 1KG Grey PLA 1 kg £11.98 £11.98 18%
ANYCUBIC PLA+ 3D Printer Filament 1.75mm, 1KG Black PLA 1 kg £11.99 £11.99 17%
Amazon Basics PETG 3D Printer Filament, 1.75mm, White, 1 kg Spool PETG 1 kg £11.99 £11.99 4%
ELEGOO PLA PRO 3D Printer Filament 1.75mm Black 1KG PLA 1 kg £11.99 £11.99 12%
ERYONE Matte PLA Filament 1.75mm, 3D Printer PLA Matte Filament, +/-0.03mm, 1k PLA 1 kg £11.99 £11.99 21%
Kingroon PLA, Grey PLA Filament 1.75 mm is for The 3D Printer, Filament Grey P PLA 1 kg £11.99 £11.99 12%
ELEGOO PLA PRO 3D Printer Filament 1.75mm White 1KG PLA 1 kg £11.99 £11.99 13%
Kingroon High Speed PLA 3D Printer Filament 1.75mm, 3D Printer Rapid Filament PLA 1 kg £11.99 £11.99 23%
ELEGOO PLA+ 3D Printer Filament 1.75mm Beige & Brown 2KG PLA 2 kg £23.99 £12.00 12%
Sovol PLA Filament Silk Tri Color Co-Extrusion 1.75mm, 3D Printer Filament 1kg PLA 1 kg £12.05 £12.05 1%
Amazon Basics 1 kg Spool of 3D Printer Filament with Diameter of 1.75 mm (+/- — 1 kg £12.07 £12.07 Warehouse
ANYCUBIC PLA+ 3D Printer Filament 1.75mm, 1KG White PLA 1 kg £12.09 £12.09 17%
DEEPLEE Rapid PLA Plus Filament 1.75mm Orange 1kg PLA+ 1 kg £12.09 £12.09 Warehouse
DEEPLEE PLA Filament 1.75mm Wood 1kg PLA 1 kg £12.17 £12.17 Warehouse
SUNLU Matte PLA 3D Printer Filament 1.75mm, Matte Klein Blue 1KG PLA 1 kg £12.30 £12.30 Warehouse
SUNLU Rapid PETG 3D Filament 1.75mm, High Speed 30-600mm/s, 1KG Yellow PETG 1 kg £12.33 £12.33 16%
SUNLU Rapid PETG 3D Filament 1.75mm, High Speed 30-600mm/s, 1KG Black PETG 1 kg £12.33 £12.33 10%
SUNLU Rapid PETG 3D Filament 1.75mm, High Speed 30-600mm/s, 1KG Pink PETG 1 kg £12.33 £12.33 17%
SUNLU Matte PLA 3D Printer Filament 1.75mm, Matte White 1KG PLA 1 kg £12.33 £12.33 13%
SUNLU Hyper PLA Plus 2.0 Filament White 1KG, Upgraded PLA+ Filament 1.75mm PLA+ 1 kg £12.34 £12.34 9%
eSUN PLA+ 3D Printing Filament 1KG(2.2LBS), Enhanced Toughness, Yellow PLA 1 kg £12.42 £12.42 Warehouse
LANDU Silk PLA Filament 1.75mm 3D Printer Filament Shinny PLA 3D Printing Mate PLA 1 kg £12.43 £12.43 Warehouse
ELEGOO PLA+ Filament 1.75mm Black 1KG, PLA Plus Tougher and Stronger 3D Printe PLA+ 1 kg £12.49 £12.49 9%
Stronghero3D PLA 3D Printer Filament 1.75mm,Silk Gold and Black,1kg(2.2lbs) Ac PLA 1 kg £12.51 £12.51 12%
EONO PLA Plus 1.75mm 2.5KG（5.5lb）lb Multi Color 3D Printer Filament 10x250g PLA+ 2.5 kg £31.29 £12.52 —
Official Creality 3D Printer Filament, Ender PLA Filament 1.75mm No-Tangling, PLA 1 kg £12.50 £12.53 Warehouse
ERYONE Silk Triple Color PLA, Coextrusion PLA Filament for 3D Printer, Silky G PLA 1 kg £12.59 £12.59 18%
ELEGOO PLA+ Filament 1.75mm White 1KG, PLA Plus Tougher and Stronger 3D Printe PLA+ 1 kg £12.59 £12.59 8%
ZIRO PLA Silk Filament 1.75mm, Silky 3D Printer Filament PLA 1kg(2.2lbs) PLA 1 kg £12.59 £12.59 Warehouse
PETG Filament 1.75mm 2025 Upgrade Spool Compatible with Bambulab Refill Filame PETG 1 kg £12.60 £12.60 8%
ANYCUBIC Silk PLA Filament 1.75mm, Tri-Color 1KG Blue Green Purple PLA 1 kg £12.67 £12.67 Warehouse
ELEGOO PLA Basic Refill 3D Printer Filament 1.75mm Deep Grey 1KG PLA 1 kg £12.68 £12.68 13%
ELEGOO PLA Basic Refill 3D Printer Filament 1.75mm Cream Yellow 1KG PLA 1 kg £12.69 £12.69 14%
DEEPLEE Rapid PLA Plus Filament 1.75mm Green 1kg PLA+ 1 kg £12.71 £12.71 16%
DEEPLEE PLA Plus 2.0 Filament Blue 1KG PLA+ 1 kg £12.72 £12.72 —
ERYONE Matte PLA Filament 1.75mm, 3D Printer PLA Matte Filament, +/-0.03mm, 1k PLA 1 kg £12.73 £12.73 3%
ANYCUBIC PLA+ 3D Printer Filament 1.75mm, 1KG Green Flash PLA 1 kg £12.73 £12.73 15%
IEMAI PETG Filament 1.75 mm, Light Brown, 1 kg Spool for 3D Printers PETG 1 kg £12.74 £12.74 14%
RepRapper Forest Rainbow Silk PLA Filament 1.75mm, Shiny Gradient Multicolor 3 PLA 1 kg £12.74 £12.74 14%
LANDU Silk Candy Blue Silver 1.75mm 3D Printer Multicolor Filament Gradient Co PLA 1 kg £12.74 £12.74 14%
NextShapes PETG Filament 1.75mm Turquoise, 1kg Plastic Spool PETG 1 kg £12.74 £12.74 11%
NextShapes PETG Filament 1.75mm Silver 1kg, Scratch-Resistant, Metallic PETG 1 kg £12.74 £12.74 14%
← Previous Next →