Cheapest Salmon in the UK

Prices updated 15 August 2026 · 150 products across 7 supermarkets

The best-value salmon in the UK right now is SPECIALLY SELECTED Ultimate Himalayan Salt Aged Salmon 0.1 KG at Aldi — £4.90/kg (£0.49).

150Products Compared

7Supermarkets

£4.90Lowest /Kg

We compare salmon across all 7 major UK supermarkets — Tesco, Sainsbury's, Asda, Morrisons, Waitrose, Aldi and M&S — and rank by price per unit so you can see where salmon is genuinely cheapest. Prices update daily.

#	Product	Store	Price	Per Unit
1	SPECIALLY SELECTED Ultimate Himalayan Salt Aged Salmon 0.1 KG	Aldi	£0.49	£4.90/kg
2	THE FISHMONGER Whole Salmon	Aldi	£3.48	£6.95/kg
3	Morrisons The Best Smoked Salmon & Broccoli Quiche 400g	Morrisons	£3.50	£8.75/kg
4	Young's Salmon Fillet Dinner 380g	Sainsbury's	£3.50	£9.21/kg
5	EVERYDAY ESSENTIALS Salmon Pieces 0.25 KG	Aldi	£2.99	£11.96/kg
6	Bay Fishmongers Salmon	Tesco	£3.59	£11.96/kg
7	Tesco Wild Salmon Fillets 500G	Tesco	£6.50	£13.00/kg
8	THE FISHMONGER Salmon in Teriyaki Sauce 0.28 KG	Aldi	£3.99	£14.25/kg
9	THE FISHMONGER Salmon in Soy, Ginger & Lime Sauce 0.28 KG	Aldi	£3.99	£14.25/kg
10	Harbour Salmon Co. Atlantic Salmon Fillets x4 440g	Sainsbury's	£6.28	£14.27/kg
11	THE FISHMONGER Boneless Salmon Fillets 4 Pack 0.48 KG	Aldi	£6.85	£14.27/kg
12	Stamford Street Co. ASC Salmon Fillets x2 240g	Sainsbury's	£3.59	£14.96/kg
13	THE FISHMONGER Boneless Salmon Fillets 2 Pack 0.24 KG	Aldi	£3.59	£14.96/kg
14	Morrisons Boneless Salmon Fillet 0.27kg - 0.33kg	Morrisons	£4.50	£15.00/kg
15	Market Street Salmon Fillet 0.27kg - 0.33kg	Morrisons	£4.50	£15.00/kg
16	Tesco 4 Wild Salmon Fillets 330G	Tesco	£5.00	£15.15/kg
17	THE FISHMONGER Boneless Salmon Fillet Joint 0.5 KG	Aldi	£7.79	£15.58/kg
18	THE FISHMONGER Korean BBQ Infused Salmon Fillets 0.44 KG	Aldi	£6.99	£15.89/kg
19	ASDA 4 Flavoursome Salmon Fillets 520g	Asda	£8.80	£16.92/kg
20	Exceptional by ASDA Scottish Salmon Fillets with a Charred Red Pepper & Tomato Vinaigrette 330g	Asda	£5.60	£16.97/kg
21	Stamford Street Co. Ready to Cook ASC Salmon Fillet Infusion...	Sainsbury's	£3.79	£17.23/kg
22	Stamford Street Co. Red Thai Style Salmon Fillets	Sainsbury's	£3.79	£17.23/kg
23	Harbour Salmon Co. Sweet Chilli Salmon Fillet Infusions 220g	Sainsbury's	£3.79	£17.23/kg
24	Harbour Salmon Co. Salmon Fillet Infusions Lemon & Herb 220g	Sainsbury's	£3.79	£17.23/kg

See The Live Salmon Comparison →

Cheapest Salmon: FAQ

Where is the cheapest salmon in the UK?

Right now the best value salmon is SPECIALLY SELECTED Ultimate Himalayan Salt Aged Salmon 0.1 KG at Aldi, £0.49 (£4.90/kg). SmartShelf ranks salmon by price per unit across 7 supermarkets, updated daily.

Which supermarket is cheapest for salmon?

We compare salmon across Tesco, Sainsbury's, Asda, Morrisons, Waitrose, Aldi and M&S. Today Aldi has the cheapest option, but the ranking updates every day as prices change.

How does SmartShelf compare salmon prices?

We list each product's price per unit (£/kg, £/litre or per item) so you compare like for like, and we show loyalty prices such as Clubcard and Nectar where available — free, with no sign-up.