COS Avios rate
COS is boosted right now: Up to 12 Avios / £1 on the avios.com UK eStore, up from 10 Avios / £1 since 20 Jul 2026. Boosts expire without warning, so this rate may not last.
What we've recorded for COS
COS Avios rate history
Every change we've recorded, newest first. Rates flip-flop: they rise for a boost, then fall back. This is how you tell a genuine boost from a retailer's normal rate.
| Date | Rate | Boost |
|---|---|---|
| 21 Jul 2026 | Up to 12 Avios / £1 | ⚡ Boosted |
| 20 Jul 2026 | Up to 10 Avios / £1 | Standard |
Boosted right now in the UK store
COS and Avios: common questions
How many Avios do you earn at COS?
COS currently earns Up to 12 Avios / £1 when you shop via the avios.com UK eStore. That's a boosted rate, up from its 10 Avios / £1 baseline. Rates change often, so check this page or track COS in Avalert for the live figure.
Is COS boosted right now?
Yes. COS is boosted to Up to 12 Avios / £1, up from 10 Avios / £1. Boosts typically last a few days and expire without notice.
How do I earn Avios at COS?
Start at the avios.com UK eStore and click through to COS from there, then shop as usual. The Avios are credited to your Avios account after the retailer confirms the purchase. Going directly to COS without clicking through first earns nothing.
How do I know when COS boosts its Avios rate?
Avalert checks the avios.com UK eStore every hour and sends you a push notification the moment COS's rate rises. You can set a threshold so you're only alerted for boosts above a level you choose.