Yes, EE works in Singapore. EE charges £6 per day to use your UK allowance there, so a week costs £42 and a fortnight £84. The same trip on a Singapore eSIM is around £5.25 for 5GB over 30 days. But there is one case where EE costs you nothing at all, and it is common enough that you should check before buying anything — details below.
Travelren is an eSIM brand. We sell Singapore plans, so this comparison has stakes. We have tried to write the version we would want to read.
Check your EE plan first
Some EE plans include roaming in Singapore at no extra charge. EE’s higher tiers — Full Works, and several Smart plans — bundle Roam Abroad across a long list of destinations, and where that applies your data simply works when you land, for £0.
Check this before you buy an eSIM. Open the EE app, find your plan’s roaming section, and look for Singapore in the included list. If it is there, an eSIM is only worth it as a backup or if you want to keep your UK number quiet. If it is not there, you are on the daily rate and the numbers below apply.
This is the single biggest variable in the comparison and most articles on this subject skip it.
The quick answer
- EE roaming in Singapore: £6 per day of use, drawing on your existing UK allowance
- Travelren Singapore eSIM, 5GB / 30 days: approximately £5.25
- Crossover: the eSIM is cheaper from day one — even a single-day stopover
How EE actually works in Singapore
Singapore has three national networks — Singtel, StarHub and M1 — and all three reached island-wide standalone 5G coverage under IMDA’s rollout targets. This is one of the most thoroughly connected places on earth, so whichever partner EE routes you to, coverage is not the issue.
Expect 5G from the moment you land at Changi, across the entire MRT network including the underground platforms and tunnels, and throughout Marina Bay, Orchard Road, Sentosa, Chinatown, Little India, the CBD and Jewel Changi. Indoor coverage in malls and hotels is excellent. There is effectively nowhere a visitor goes without signal.
EE’s charge triggers on first use each day. A day means a 24-hour window from when you first use data, not a calendar day, so a late arrival and an early departure can still count as two days.
What an eSIM costs for Singapore
Travelren Singapore plans, in GBP, checked August 2026. Prices move with the exchange rate and the upstream catalogue, so treat these as close rather than exact:
- 1GB / 7 days: approximately £3.41 — a short stopover, maps and messaging
- 3GB / 30 days: approximately £3.67 — light use over a longer stay
- 5GB / 30 days: approximately £5.25 — the sensible default for most trips
- 10GB / 30 days: approximately £8.40 — heavy maps, video, tethering a laptop
- 20GB / 30 days: approximately £12.07 — working remotely, no rationing
- Unlimited / 7 days: approximately £14.17 — if you would rather not think about it
We have quoted the 5GB plan as the headline rather than the cheapest one on the list. 5GB over a week is roughly 700MB a day, which covers maps, messaging, social, music and a reasonable amount of video. The 1GB plan is genuinely fine for a stopover and genuinely not enough for a week.
The numbers, side by side
| Trip length | EE at £6/day | Travelren eSIM | You keep |
|---|---|---|---|
| 1 day stopover | £6 | £3.41 (1GB / 7d) | £2.59 |
| 3 days | £18 | £3.41 (1GB / 7d) | £14.59 |
| 7 days | £42 | £5.25 (5GB / 30d) | £36.75 |
| 14 days | £84 | £5.25 (5GB / 30d) | £78.75 |
Basis: EE’s daily roaming rate for Singapore as listed by EE, checked August 2026, against the cheapest Travelren plan whose data allowance and validity comfortably cover the trip. Verify both before you rely on them.
The Singapore stopover case
A large share of UK visitors are not really visiting Singapore — they are breaking a flight to Australia or New Zealand, with a day or a night on the ground. That changes the maths in a useful way.
For a single day, EE costs £6 and does nothing you need to set up. A 1GB Travelren plan costs about £3.41 and lasts a week, which means it also covers the stopover on the way home. Two stopovers, one purchase.
If your onward destination is Australia, Thailand, Indonesia or elsewhere in the region, look at a regional plan instead: one Asia eSIM covers 20 countries including Singapore, so the stopover and the actual holiday run on the same plan.
When EE is genuinely the better call
- Roam Abroad is already included on your plan — then it is free and nothing here beats free
- You need to take calls on your UK number — the eSIM is data only; your UK SIM stays active alongside it for calls and texts
- Single-SIM handset where you cannot run both at once
- A work phone where someone else pays — the convenience is worth more than the money
- You landed without preparing — EE just works, and £6 for one day is not worth stressing about
Will your phone work?
iPhone XS and newer, Pixel 3 and newer, and Galaxy S20 and newer all support eSIM. UK iPhones keep their physical SIM tray, so your EE SIM stays in for calls while the eSIM handles data. The one real exception is an iPhone bought in mainland China, which has no eSIM hardware. Our device check page lists the rest.
Common questions
Can I just buy a SIM at Changi?
Yes. Singtel, StarHub and M1 all run kiosks in the arrivals halls of Terminals 1, 2 and 3, with tourist SIMs from around SGD 18 for a week of data. One thing to know: Singapore law requires passport registration to activate any local prepaid SIM, so staff scan your passport at the counter and there is a cap of ten prepaid SIMs per passport. It works, it just takes longer than it sounds after a thirteen-hour flight.
Is the free airport WiFi any good?
Unusually good. “#WiFi@Changi” is free, unlimited, needs no signup or password, and covers the terminals and Jewel Changi end to end. If your entire Singapore stop is inside the airport, you may not need mobile data at all.
Will I have signal on the MRT?
Yes, including deep underground stations and the tunnels between them. Singapore’s networks cover the metro properly, which is not true of every city that claims to.
Do I need mobile data to pay for transport?
No. SimplyGo lets you tap a contactless bank card or phone directly at MRT and bus gates — no local card, no app, no data connection required. Worth knowing, because it removes one of the usual reasons to panic about connectivity on arrival.
Does Grab work on an eSIM?
Yes. Grab authenticates on your account, not your phone number, so it works on any data connection. Set it up before you fly if you can — the initial SMS verification is easier on your home network.
Will I keep my UK number?
Yes. The eSIM is a second line for data. Your EE SIM stays in the phone and keeps receiving calls and texts as normal. Turn data roaming off on the EE line so it cannot quietly charge you £6 in the background — that is the one setting people forget.
The bottom line
If your EE plan includes Roam Abroad in Singapore, use it and stop reading. If it does not, a week of roaming costs £42 against roughly £5.25 for an eSIM with more data than you will use, and there is no trip length at which EE’s daily rate comes out ahead on price.
The honest caveat is that Singapore is an easy place to arrive unprepared. Changi’s free WiFi is excellent, tap-to-pay transport needs no data, and £6 for one day is not a disaster. The saving gets serious when the trip does.
See the full Travelren Singapore eSIM range →