When Do Supermarkets Add New Delivery Slots? 2026 Guide

In 2026, when do supermarkets add new delivery slots follows set patterns across Tesco, Sainsbury's, Asda, Morrisons, and Iceland. Midnight and early morning refreshes dominate, with algorithms favouring regulars.

This comprehensive guide provides timings, hacks, and apps to beat the rush for hassle-free grocery deliveries.

Tesco Slot Release Schedule

  1. Daily at 00:01 for next-day slots.
  2. 6am batch for same-day in cities.
  3. Cancellations trickle 9am-11am.

Clubcard holders priority.

Sainsbury's and Asda Timings

  1. Sainsbury's: 6am, 12pm, 6pm windows.
  2. Asda: Midnight sharp, app-exclusive.
  3. Both reward Chop & Save members.

Morrisons and Iceland Patterns

  1. Morrisons: 7am daily, weekends earlier.
  2. Iceland: 9pm for frozen focus.
  3. Flexi-pass for guaranteed access.

Pro Hacks to Snag Slots First

  1. Use multiple devices and incognito mode.
  2. Subscribe to premium passes (£5-10/month).
  3. Apps like SlotTracker automate checks.

Troubleshooting No Slots

  1. Check waitlists auto-book.
  2. Click & Collect as backup.
  3. Contact support for manual adds.

Frequently Asked Questions

What time does Tesco add new slots in 2026?

Primarily 00:01 and 6am for optimal chances.

Do supermarket passes guarantee slots?

Yes, priority access but not always instant during peaks.

How to check multiple supermarkets at once?

Use aggregator apps like Grocery Slot Finder.

Are weekend slots harder to get?

Yes, book midweek for Saturdays.

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