πŸ‡¬πŸ‡§ βž” πŸ‡ΈπŸ‡¬UK to Singapore Calling Guide

How to Call
Singapore from UK

Calling Singapore from United Kingdom normally means dialing 00 then +65 before the local number. StartACall places the call from your browser instead, with no app to install and no SIM card to swap.

Product facts

  • Outbound: No dedicated number required.
  • Inbound: Requires US/Canada digital number ($2.14 to $5/month).
  • No apps: Works in Chrome, Safari, Edge, Firefox.
Dialing Instructions
To Singapore (+65)HD Quality
πŸ‡ΈπŸ‡¬

Step-by-Step Dialing Guide

Calling Singapore from the UK is simpler than most countries because there are no area codes.

1

UK Exit Code

Dial 00.
This is the standard exit code for the UK and Europe.
(On mobile/VoIP, just use +)

2

Singapore Code

Dial +65.
This connects you to the Singaporean telecom network.

3

8-Digit Number

Dial the subscriber number directly.
No area codes required!

Example: Calling Singtel Mobile

If the Singapore number is 9123 4567:

From UK Landline
00 65 9123 4567
From Mobile / StartACall
+65 9123 4567

Understanding Singapore Phone Numbers

Singapore numbers are 8 digits long. The first digit tells you what kind of number it is.

6xxx xxxx
Landline / Fixed Line
Homes & Offices
8xxx xxxx
Mobile
Mobile Network
9xxx xxxx
Mobile
Mobile Network
3xxx xxxx
VoIP
IP Telephony

Time Difference: UK vs Singapore

Singapore (SGT) is 8 hours ahead of UK (GMT).
During British Summer Time (BST), Singapore is 7 hours ahead.

London (UK)
12:00 PM
Singapore
08:00 PM

Why UK Carriers Charge So Much
To Call Singapore

Traditional UK networks like BT, Virgin, and Sky route calls through expensive legacy infrastructure. StartACall uses modern WebRTC technology to connect you directly to Singaporean networks like Singtel and StarHub.

  • Save 90% vs standard UK carrier international rates
  • No contract or monthly SIM required
  • Call Singapore landlines and mobiles for the same low rate
  • Instant connection from Chrome, Safari, or Edge

Cheap Rates

Pennies per minute compared to pounds with traditional carriers.

No Roaming

Call from home or while traveling without fear of bill shock.

Secure

Encrypted audio ensures your business calls remain private.

Instant

Start calling in 60 seconds. No hardware needed.

Ready to call Singapore?

Start making calls in seconds. No credit card required to sign up.

Calling Singapore from United Kingdom: what to know

Singapore answers on the country code +65, with the capital in Singapore and most business concentrated around Singapore (city-state). The working language for business is English, Malay, Mandarin, Tamil, and local offices generally keep hours of 9:00 to 18:00 with short lunch.

From United Kingdom the outbound access code is 00, so a manual dial reads 00 then +65 then the local number. StartACall removes that step: the call goes through your browser, so there is nothing to install and no SIM card to swap when you travel between United Kingdom and Singapore.

Most mobiles in Singapore sit on operators such as Singtel, StarHub, M1. Singapore phone numbers are 8 digits, no area code, just +65 followed by 8 digits.

Singapore runs on UTC plus 8, and it does not observe daylight saving, so the time difference stays constant through the year.

How to dial Singapore from United Kingdom

  1. 1
    Dial the exit code 00

    00 is the international access code used when dialing out of United Kingdom. On a mobile you can press and hold 0 to enter the plus sign instead.

  2. 2
    Enter the country code +65

    +65 routes the call to Singapore.

  3. 3
    Add the local number

    Dial the destination number without its leading 0. For Singapore (city-state) that means including the area code n/a.

Best time to call Singapore

The destination is 8 hours ahead of you.

United Kingdom clock (UTC)
Early or late
Singapore clock (UTC plus 8)
09:00 to 17:00

The two working days barely overlap. Aim for the very start or end of your day to reach someone in Singapore during business hours.

Rates to Singapore (+65)

Pay as you go, billed per minute with no connection surprises. A sample 10 minute call is shown for each line type.

Line typePer minute10 minute call
Mobile$0.1832$1.83
Landline$0.1351$1.35

Rates as of 2026-07-06, in US dollars, and subject to change. The exact rate is always confirmed in the dialer before you connect.

Frequently asked questions

How do I call Singapore from United Kingdom?+

Dial 00 then +65 followed by the local number without its leading 0. From a browser on StartACall you simply enter the number and press call, with no exit code to remember.

What is the country code for Singapore?+

The country code for Singapore is +65. Singapore (city-state) uses the area code n/a.

What is the best time to call Singapore?+

The destination is 8 hours ahead of you. The working days barely overlap, so aim for early morning or late evening on your side to reach a person during business hours.

Do I need to install an app to call Singapore?+

No. StartACall runs in your browser on Chrome, Safari, Edge and Firefox, so you can place the call without downloading anything or buying a phone number for outbound calls.

Can I receive calls as well?+

Outbound calls need no number. To receive inbound calls you add a US or Canada digital number, billed monthly, and answer it in the same browser tab.

Last reviewed June 2026Reviewed by the StartACall calling teamDialing rules cross checked against ITU international dialing procedures
More calling routes

Related international calling guides

Other routes our customers compare with this one. Tap any guide to see dialing rules, country codes, and rates.