Portugal and United Kingdom are in the same timezone. When it's noon in Portugal, it's 12:00 in United Kingdom.
Portugal runs on Europe/Lisbon; United Kingdom runs on Europe/London. Together they are 0 hours apart.
Business hours comparison
Both Portugal and United Kingdom are simultaneously in business hours for 8 hours per day (assuming standard 9:00–17:00 working hours).
00:0006:0012:0018:0024:00
Portugal
United Kingdom
Overlap (8h)
Best call times between these locations
There is a 8-hour daily window where both locations are in business hours. The 3 best slots are listed below.
09:00 Lisbon / 09:00 London✓ Both working
10:00 Lisbon / 10:00 London✓ Both working
11:00 Lisbon / 11:00 London✓ Both working
Working hours defined as 09:00–17:00 local time for each location.
Public holidays this year
⚡ Upcoming holidays in both locations, confirm with your contact before booking.
Portugal9 holidays
Jun 10National DayTODAY
Jul 1Madeira Day
Aug 15Assumption Day
Oct 5Republic Day
Nov 1All Saints Day
United Kingdom7 holidays
Jun 15World Cup Bank HolidaySOON
Jul 13Battle of the Boyne
Aug 3Summer Bank Holiday
Aug 31Summer Bank Holiday
Nov 30Saint Andrew's Day
Portugal and United Kingdom — practical scheduling
Portugal (Portugal) and United Kingdom (United Kingdom) are 0 hours apart. With a 8-hour daily overlap in standard business hours, both teams can connect in real time without either side stretching beyond their normal workday.
💡 Practical scheduling guidelines
✅
If you are in Portugal, aim for 09:00–10:00, which corresponds to 09:00–10:00 in United Kingdom — both teams are within working hours.
✅
If you are in Portugal, aim for 10:00–11:00, which corresponds to 10:00–11:00 in United Kingdom — both teams are within working hours.
✅
If you are in Portugal, aim for 11:00–12:00, which corresponds to 11:00–12:00 in United Kingdom — both teams are within working hours.
Avoid scheduling mistakes — especially around daylight saving changes. Use the ClockinSync Chrome Extension to instantly verify and compare both time zones directly in your browser, without manual calculations.
Need a specific time? Use the slider or type directly into the input bar — it understands "3pm", "15:30", and location-specific formats like "9am Portugal".
