LEGO sets under £100
Every set in stock at United Kingdom retailers for £100 or less, best deals first. Other budgets: under £50, under £200.
994 sets in stock
Panda Sanctuary Animal Care
42648 · 243 pcs · Retiring soon
£18.74RRP £24.99
£6.25 below RRP (25%)
John Lewis · +5 stores
City Advent Calendar 2026
60510 · 256 pcs · New
£17.99RRP £22.99
£5 below RRP (22%)
Smyths Toys · +7 stores
Train Tunnel and Tracks Expansion Set
10425 · 20 pcs
£13.35RRP £17.99
£4.64 below RRP (26%)
Amazon UK · +4 stores
New York City – The Big Apple
21066 · 1,465 pcs · New
£97.49RRP £129.99
£32.50 below RRP (25%)
Amazon UK · +8 stores
Mini Belle & Tiana with Castle
43291 · 358 pcs · Retiring soon
£24.49RRP £34.99
£10.50 below RRP (30%)
LEGO.com UK · +7 stores
Tiger Shark Tank
71515 · 1,548 pcs · Retired
£100.00RRP £129.99
£29.99 below RRP (23%)
Argos · +2 stores
Visa Cash App RB VCARB 01 F1 Race Car
77246 · 248 pcs · Retiring soon
£15.00RRP £22.99
£7.99 below RRP (35%)
Amazon UK · +5 stores
Monster Jam DIGatron Pull-Back
42199 · 218 pcs · Retiring soon
£15.99RRP £22.99
£7 below RRP (30%)
Amazon UK · +6 stores
Coast Guard Helicopter
60503 · 551 pcs · New
£38.69RRP £54.99
£16.30 below RRP (30%)
Amazon UK · +7 stores
The Fantastic Four H.E.R.B.I.E.
76339 · 747 pcs · New
£44.98RRP £59.99
£15.01 below RRP (25%)
John Lewis · +8 stores
Battle Droid with STAP
75428 · 1,088 pcs · Retiring soon
£95.99RRP £119.99
£24 below RRP (20%)
LEGO.com UK · +1 store
Wild Animals: Tropical Toucan
31173 · 225 pcs
£9.74RRP £12.99
£3.25 below RRP (25%)
Amazon UK · +6 stores
Loki vs. Team Iron Man
11211 · 204 pcs · New
£33.74RRP £44.99
£11.25 below RRP (25%)
Amazon UK · +6 stores
