ACE Money Transfer
ACE Money Transfer
22 Oct 2025
Planning a call, trip, or money transfer between the UK and Peru? Here is everything you need to know about the time difference between these two countries, including how to convert times quickly, the best hours for calls, and why it all matters when sending remittances.
The time difference between the UK and Peru is either 5 or 6 hours, depending on the season.
Peru uses Peru Time (PET) all year round. Lima operates on Peru Time (UTC-5), and the country does not observe daylight saving time. The UK operates on Greenwich Mean Time (GMT) or British Summer Time (BST), switching between the two each year.
Here is how the offset works:
UK winter (late October to late March): The UK is on GMT (UTC+0). The UK is 5 hours ahead of Peru.
UK summer (late March to late October): The UK observes British Summer Time (BST, UTC+1). The UK is 6 hours ahead of Peru.
For example, if today is 30 September 2026 and it is 7:00 pm in London (BST), it is 1:00 pm the same day in Lima. During winter, that same 7:00 pm in London (GMT) would correspond to 2:00 pm in Lima.
Once you find out whether the UK is currently on GMT or BST, converting to Peru time is simple mental arithmetic.
The rule: Subtract 5 hours from UK time during GMT, or subtract 6 hours during BST.
Here are some worked examples:
9:00 am in London in January (GMT) ? subtract 5 hours ? 4:00 am in Lima, same day.
3:00 pm in London in July (BST) ? subtract 6 hours ? 9:00 am in Lima, same day.
11:30 pm in London in December (GMT) ? subtract 5 hours ? 6:30 pm in Lima, same day.
6:00 pm in London in August (BST) ? subtract 6 hours ? 12:00 pm (noon) in Lima, same day.
If you would rather not calculate manually, most smartphones let you add Lima as a world clock, which updates automatically for daylight saving changes on the UK side.
This section mirrors the previous one but from Peru's perspective.
The rule: Add 5 hours to Peru time during UK winter (GMT), or add 6 hours during UK summer (BST).
Here are specific examples:
7:00 am in Lima in February ? add 5 hours ? 12:00 pm (noon) in London.
10:00 am in Lima in August ? add 6 hours ? 4:00 pm in London.
8:30 pm in Lima in November ? add 5 hours ? 1:30 am the next day in the UK.
The same rule applies whether the person in the UK is in London, Manchester, Edinburgh, or Cardiff. The whole country uses a single time zone, so there is no need to research different offsets for different cities.
Despite the 5–6 hour gap, there is a useful overlap in normal working hours if you plan ahead. Lima's working hours are typically 9:00 am to 6:00 pm, while UK offices generally open from 9:00 am to 5:00 pm local time.
During UK winter (5-hour difference):
The overlap window is roughly 2:00 pm – 5:00 pm UK time, which is 9:00 am – 12:00 pm in Peru.
This is the safest area for scheduling business calls and online meetings.
During UK summer (6-hour difference):
The overlap narrows to roughly 3:00 pm – 5:00 pm UK time, which is 9:00 am – 11:00 am in Peru.
A call at 3:00 pm Lima time would reach someone in the UK around 9:00 pm - workable for close contacts, less ideal for formal meetings.
The best time to call Lima from the UK is 12:00 am to 9:00 am UK time if you want to reach people during Lima's daytime. Conversely, the best time to call from Lima to the UK is 6:00 pm to 3:00 am Lima time.
For family or leisure calls, early UK evening (7:00–9:00 pm) matches early afternoon in Peru - a comfortable window for both sides.
The time difference between the UK and Peru shifts because only the UK observes daylight saving time. Peru does not observe daylight saving time and has not done so since 1994, staying on PET (UTC-5) throughout the year.
The UK side works differently:
The UK moves its clocks forward one hour on the last Sunday of March, switching from GMT to BST.
The UK shifts its clocks back to GMT on the last Sunday of October.
In 2026, clocks in the UK moved forward on 29 March and will move back on 25 October.
Around these exact changeover weekends, the number of hours between the two countries temporarily switches between 5 and 6. This can catch travellers and anyone arranging payments or calls off guard. It is important to double-check using your phone's world clock or a reliable time-zone tool close to those transition dates.
Flights between the UK and Peru typically cross 5–6 time zones, which means jet lag is a real consideration for any traveller.
Here are practical tips to keep in mind:
Before you fly: Adjust your sleep schedule by 1–2 hours per day in the direction of your destination's time zone. Even a small shift helps your body adapt faster.
UK to Peru flights: Overnight departures from London often arrive in Lima in the afternoon or evening local time. Try to stay awake until a reasonable local bedtime to reset your internal clock.
Peru to UK flights: Arrivals tend to land in the morning or midday UK time. Get outside and expose yourself to daylight - this is one of the most effective ways to beat jet lag.
Book smart: Schedule your hotel check-in to match your local arrival time in Lima. Avoid booking an important meeting on the same day you land; give yourself at least one day to adjust.
Transport and collection: Whether you are arranging airport transport, confirming tour collection times, or coordinating with a UK or Peruvian office, always specify the local time zone to avoid confusion.
Many people in the UK send money to family or business partners in Peru on a regular basis. Understanding the time difference is key to ensuring transfers arrive when you need them to.
Here is how a typical online remittance works:
Create an online account or log in using your email, Google, or Apple ID.
Choose Peru as the destination country and select a payout option - bank deposit, mobile wallet, or cash pickup.
Enter accurate recipient details, including their Peruvian bank account number, mobile wallet, or cash pickup information.
Pay using a debit card, credit card, or online bank transfer from the UK.
Add a payment reason, confirm the details, and track your transaction in real time using the reference tracking number provided.
Why timing matters:
Transfers can be initiated 24/7 from the UK, but bank processing or cash pickup in Peru usually follows Peruvian business hours.
The 5–6 hour time difference means a transfer sent late at night in the UK may only be available the same afternoon or next morning in Peru.
For urgent transfers, initiate them during overlapping work hours - early afternoon UK time, when it is morning in Lima - so recipients can collect funds or see deposits the same day.
Always double-check both UK and Peruvian local times before promising a recipient that money will arrive "today" or "in a few hours."
Here is a quick recap of everything covered:
Peru is always on UTC-5 (no daylight saving) - read that as a fixed, year-round offset.
The time difference between the UK and Peru is 5 hours during Greenwich Mean Time (GMT) and 6 hours during British Summer Time (BST).
The UK moves clocks forward in late March and back in late October; Peru stays the same.
A simple rule of thumb: Think of Peru as being in the early part of the day when it is already afternoon or evening in the UK. If it is 5:00 pm in London during winter, it is only noon in Lima.
Add both a UK city and Lima to your phone's world clock for instant checks. Once you get used to the 5–6 hour offset, planning calls, trips, or money transfers between the two countries becomes completely straightforward.
