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Google Ads ad schedule: what it saves, and what it doesn’t

By SpendCanary team · Updated

An ad schedule limits the days and hours your ads can show. It’s useful for stopping clicks at hours that never bring customers. What it doesn’t do is lower your spend: Google says ad scheduling won’t raise or lower your budget. It tries to spend the same daily budget in the hours you allow.

How to set one

  1. In Google Ads, open Campaigns > Ad schedule (in some accounts it’s under Audiences, keywords, and content).
  2. Select the pencil icon, choose the campaign, then pick the days and times.
  3. Save.

Without a schedule, ads can run all day, every day. A few rules:

  • Schedules use your account’s time zone, which can’t be changed on a standard account; the only way round it is a new account. If your customers are in a different time zone, set the hours in your account’s time.
  • Each campaign can have up to 6 schedule entries per day. To run past midnight, add two entries (for example Monday until midnight and Tuesday from midnight).
  • App campaigns can’t use ad schedules.

Google renames menus from time to time, so the labels may differ slightly in your account.

What a schedule saves, and what it doesn’t

Google tries to reach your average daily budget in whatever hours your ads run. And with a schedule, campaigns still pace toward 30.4 times the daily budget for the month, however many days they’re active. On a single day they can spend up to twice the daily budget.

So:

  • Turning off nights or weekends doesn’t cut the monthly total. The same money is spent in fewer hours.
  • A schedule saves money only by moving spend away from hours that waste it to hours that bring customers.
  • To spend less overall, lower the budget. See why Google Ads spent more than your daily budget.

Find your best and worst hours first

Don’t guess. Look at what each hour and day actually brings:

  • On the Ad schedule page, open the Day and Hour view.
  • Or in any table, use Segment > Time > Day of the week or Hour of day. (The “Day” segment only works for ranges of 16 days or less.)

Compare cost per lead or sale by hour and day, over at least a few weeks. If some hours spend money and never bring a customer, they’re the ones to cut or bid down.

Bid adjustments and Smart Bidding

With Maximize clicks, you can raise or lower bids for set times, from −90% to +900%. With Smart Bidding (Maximize conversions, target CPA, target ROAS), Google ignores those bid adjustments, but it still strictly follows the days and hours in your schedule.

Calls when you’re closed

If customers call from your ads, a ringing phone at 11 pm is a wasted click. Call assets have their own schedule (under Advanced options), so your phone number shows only when someone can answer, while the rest of the ad can keep running.

Whether to run ads around the clock is your call; Google gives no advice either way. Our view: if most customers call rather than fill in a form, match the call schedule to your opening hours, and use the hourly report to decide the rest.

Sources

Common questions

Does an ad schedule lower my Google Ads spend?
No. Google says ad scheduling won’t raise or lower your budget: it tries to spend the same average daily budget in the hours your ads run, and still paces toward 30.4 times the daily budget for the month. To spend less, lower the budget.
Which time zone does the ad schedule use?
Your Google Ads account’s time zone. It can’t be changed on a standard account, so if your customers are in another time zone, set the schedule in your account’s time.
Does Smart Bidding follow my ad schedule?
Yes. Smart Bidding strictly follows the days and hours in your schedule, but it ignores ad schedule bid adjustments such as +20% on Saturdays.
Can I show my phone number only when we’re open?
Yes. Call assets have their own schedule under Advanced options, so your number shows only when someone can answer.