| 20% Off | 20% Off Storewide at Flannels | 23-11-26 |
| 10% Off | 10% Off Levis X Oasis at Flannels | 8-11-26 |
| 70% Off | Enjoy Up to 70% Off Sale Items at Flannels | 8-11-26 |
| 10% Off | Students Score 10% Off | |
| 10% Off | Teachers Take 10% Off at FLANNELS | |
| 10% Off | Charity Workers Get 10% Off | |
| 10% Off | Carers Save 10% at FLANNELS | |
| 50% Off | Score Up to 50% Off BOSS Items at FLANNELS | 8-11-26 |
| Deal | Flannels Seasonal Sale | 30-9-26 |
| 5% Off | 5% Off Canada Goose Freestyle Vest at Flannels | 4-10-26 |
| 10% Off | 10% Off Selected Full Price Beauty at Flannels | 19-9-26 |
| 20% Off | 20% Off Storewide at Flannels | 24-10-26 |
| 20% Off | 20% Off Qualifying Ordeer at Flannels | 30-9-26 |
| 20% Off | 20% Off Select Full Price Products at Flannels | 30-9-26 |
| 10% Off | 10% Off Storewide at Flannels | 19-9-26 |
| 20% Off | 20% Off Storewide at Flannels | 23-9-26 |
| 20% Off | 20% Off Select Items at Flannels | 30-9-26 |
| 50% Off | Up to 50% off Christmas Gift Sets | 26-9-26 |
| 70% Off | Get Up to 70% Off | 16-10-26 |
| 70% Off | Flannels Summer Sale: Get Up to 70% Off | 24-10-26 |
| 70% Off | Flannels Summer Sale Up to 70% Off | 23-9-26 |
| 70% Off | Flannels Summer Sale: Get Up to 70% Off Your Order | 26-9-26 |
| Deal | Get £100 Voucher with Flannels Purchase | 23-9-26 |
| 90% Off | Enjoy 90% Off FLANNELS Candles | 30-9-26 |
| Deal | Enjoy Clearance Apparel For Under £100 at FLANNELS | 19-9-26 |
| Deal | Shop FLANNELS Outlet Items, Starting Under £250 | 19-9-26 |
| 50% Off | Enjoy Up to 50% Off Clearance Makeup & Palettes | 19-9-26 |
| 20% Off | Take 20% Off Select Beauty Gift Sets | 24-10-26 |
| 20% Off | Save Up to 20% on Beauty Essentials | 16-9-26 |
| 80% Off | Enjoy Up to 80% Off Exclusives at FLANNELS | 19-9-26 |
| 30% Off | Score Up to 30% Off the Holiday Shop | 4-10-26 |
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