Stores (4) 
Promotion 
£2.00
£1.79
Onion offers
This week there are 38 Onion offers valid. Use the filters to find the offers from your favourite store or product. You can save the search to be notified when Onion is on offer again at a store near you.
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WALKERS Baked cheese & onion/ready salted/salt & vinegar
£15.19
MONSTER MUNCH Roast beef/sweet & spicy/pickled onion
£18.99
WALKERS Crisp - cheese & onion/ready salted/salt & vinegar/prawn cocktail/pickled onion
£15.19
SQUARES Salt & vinegar/ cheese & onion
£15.19
JACOBS Bites mature cheddar & caramelised onion crackers
£5.99
WALKERS Grab bag - salt & vinegar/ ready salted/prawn cocktail/ cheese & onion
£17.39
Buy 2 for £5
Morrisons Tortilla With Onion
£3.00
5 for £5.00
Holland's Cheese & Onion Pie
£1.25
3 for £10.00
Iceland minced beef and onion 650g
£3.50
2 for £6.50
Holland's 4 cheese & onion pies
£4.00
Iceland onion & garlic dip 200g
£1.75
£1.50
2 for £4.50
Iceland double gloucester with onion and chives 200g
£2.65
Buy 2 for £5
Monty'S Cheddar Chive & Onion Wax Truckle
£2.75
2 for £3.50
Dolmio sauce for bolognese onion & garlic 500g
£2.50
3 for £10.00
Greggs 2 cheese & onion bakes 288g
£3.50
6 for £10.00
Iceland Double Gloucester, Onion & Chive 100g
£1.80
Paxo sage & onion stuffing mix 170g
£2.50
£1.25
2 for £4.00
Iceland 4 Cheese and Onion Crispbakes 454g
£2.50
Now £1.75
Pringles Sour Cream & Onion Sharing Crisps 185g
£1.75
3 for £5.00
Iceland 30 (Approx.) Cheese & Onion Rolls 540g
£2.50
Now Only £1.69
Walkers Classic Pack, Ready Salted, Cheese & Onion
£1.69
Multi Offers
Iceland 30 (approx.) cheese and onion rolls 540g
£2.50
4 for £10.00
Greggs 16 mini cheese & onion rolls 480g
£3.50
Iceland 12 Caramelised Onion Pigs In Blankets 262g
£4.00
£2.00
Buy 2 for £5
Market Street Large Red Onion Bhajis 4 Pack
£3.00
Now Only £1.50
Pringles Original, Texas BBQ Sauce, Sour Cream & Onion
£1.50
Buy 2 for £5
Market Street Deli Caramelised Onion Large Pork Pie
£3.50
5 for £16.00
Iceland Luxury 10 Caramelised Onion & Pork Sausages 600g
£3.50
Stores with Onion in their assortment
Iceland
Bestway
Morrisons
Londis
Makro
Aldi
Lidl
Centra
Asda
Sainsbury's
Musgrave MarketPlace
Tesco
Wilko
SuperValu
One Stop
McColl's
Home Bargains
TK Maxx
Booker Wholesale
Mace
Spar
Top 10 best Onion offers
Looking for the best Onion offers? We have collected the top 10 offers for you! See here where to get Onion at the best price and take advantage of sharp discounts and promotions right away.
| # | Offer | Name | Store | Regular price | Offer price | Promotion | Start date | End date | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | | WALKERS Baked cheese & onion/ready salted/salt & vinegar | Bestway | £15.19 | 05 December 2025 | 01 January 2026 | View offer | ||
| 2 | | MONSTER MUNCH Roast beef/sweet & spicy/pickled onion 35 x 40 g | Bestway | £18.99 | 05 December 2025 | 01 January 2026 | View offer | ||
| 3 | | WALKERS Crisp - cheese & onion/ready salted/salt & vinegar/prawn cocktail/pickled onion 32 x 32.5 g | Bestway | £15.19 | 05 December 2025 | 01 January 2026 | View offer | ||
| 4 | | SQUARES Salt & vinegar/ cheese & onion | Bestway | £15.19 | 05 December 2025 | 01 January 2026 | View offer | ||
| 5 | | JACOBS Bites mature cheddar & caramelised onion crackers 5 x 125 g | Bestway | £5.99 | 05 December 2025 | 01 January 2026 | View offer | ||
| 6 | | WALKERS Grab bag - salt & vinegar/ ready salted/prawn cocktail/ cheese & onion 32 x 45 g | Bestway | £17.39 | 05 December 2025 | 01 January 2026 | View offer | ||
| 7 | | Morrisons Tortilla With Onion | Morrisons | £3.00 | Buy 2 for £5 | 28 March 2025 | 28 December 2025 | View offer | |
| 8 | | Holland's Cheese & Onion Pie | Iceland | £1.25 | 5 for £5.00 | 04 February 2025 | 25 December 2025 | View offer | |
| 9 | | Iceland minced beef and onion 650g | Iceland | £3.50 | 3 for £10.00 | 24 December 2025 | 31 December 2025 | View offer | |
| 10 | | Holland's 4 cheese & onion pies | Iceland | £4.00 | 2 for £6.50 | 18 December 2025 | 25 December 2025 | View offer |
Onion price history 🕒
| Offer | Name | Store | Regular price | Offer price | Promotion | Start date | End date |
|---|---|---|---|---|---|---|---|
 | Iceland Luxury 12 Pork, Sage & Caramelised Onion Stuffing Balls 300g | Iceland | £3.00 | £1.50 | £1.50 Discount | 25 December 2025 | 01 January 2026 |
 | Iceland Luxury 2 Caramelised Onion & Goat's Cheese Tarts 220g | Iceland | £3.50 | 3 for £10.00 | 18 December 2025 | 19 December 2025 | |
 | Crinklys Cheese & Onion, Red Hot, Mini Cheddars Red Hot | Londis | £1.00 | Now Only £1 | 01 December 2025 | 04 January 2025 | |
 | PAXO Sage & onion | Bestway | £2.49 | 07 November 2025 | 04 December 2025 | ||
 | PAXO Sage & onion stuffing mix | Bestway | £2.49 | 24 September 2025 | 30 October 2025 | ||
 | SEABROOK Cheese & onion/beefy/seasalt | Bestway | £1.25 | 24 September 2025 | 30 October 2025 | ||
 | McCain Vibes Cheese & Onion Flavour 356g | Iceland | £3.50 | 8 for £10.00 | 02 September 2025 | 19 December 2025 | |
 | Peter's Minced Beef & Onion Pie | Iceland | £1.25 | 10 for £10.00 | 04 February 2025 | 22 December 2025 |