The short answer
The best eSIM for Bath, United Kingdom is the one that fits your trip and your networks. For two weeks of photos, maps and social, NUM picks 5 GB for 30 days at $4.39, as of 3 Nov 2026.
| Plans from | $1.09 on 3 Nov 2026 |
|---|---|
| Networks on local plans | EE, 3 4G |
| A week | 3 GB, 15 days, $2.99 |
| Two weeks | 5 GB, 30 days, $4.39 |
| A month | 10 GB, 31 days, $6.29 (regional plan, 31 countries) |
| Longer | 20 GB, 90 days, $20.29 (regional plan, 34 countries) |
| Phone number | None, data only |
| Payment | Apple Pay, Google Pay or card |
A regional plan may list fewer networks here than a local plan. If you need a particular network, check that plan’s network list in the shop before you pay.
Coverage in United Kingdom: what to know
Opensignal's January 2026 report: EE led download and upload speeds and 5G coverage, while Three won time connected and 5G speeds. O2 won overall coverage experience. Both networks on our plans do well, EE generally ahead.
Checked 3 Nov 2026. Source: insights.opensignal.com. Coverage changes, so check your route before you rely on it.
Which eSIM for your Bath trip
- A week$2.993 GB · 15 days
- Two weeks$4.395 GB · 30 days
- A month$6.2910 GB · 31 days · regional plan
- Longer$20.2920 GB · 90 days · regional plan
The shop’s pick for each trip length on 3 Nov 2026, for photos, maps and social. Prices in US dollars; the shop always shows today’s price.
United Kingdom data plans that work in Bath
| Data | Valid for | Network | Price |
|---|---|---|---|
| 1 GB | 7 days | EE 5G | $1.09 |
| 2 GB | 15 days | EE 5G | $1.99 |
| 3 GB | 15 days | EE 5G | $2.99 |
| 3 GB | 30 days | EE 5G | $3.19 |
| 5 GB | 30 days | EE 5G | $4.39 |
| 10 GB | 30 days | EE 5G | $6.39 |
16 United Kingdom plans in the shop on 3 Nov 2026. See every plan and today’s prices or read the United Kingdom eSIM guide.
Planning Bath
Questions people ask about a Bath eSIM
Does a United Kingdom eSIM work in Bath?
Yes. A United Kingdom eSIM runs on the United Kingdom’s own networks (EE, 3 4G), so the same plan works in Bath and everywhere else those networks reach in the country. There is no separate Bath plan to buy.
How much does an eSIM for Bath cost?
On 3 Nov 2026, United Kingdom plans started at $1.09 and went up to $78.99 for the biggest. The shop always shows today’s price, and the price on the pay button is the price you pay.
How much data do I need for Bath?
For a week of maps, rides, messages and photos most people use about 3 GB; for two weeks about 5 GB; for a month of social and video, 10 GB or more.
Why does my eSIM show another carrier’s name?
Many travel eSIMs are issued by one carrier and roam on local networks, so your phone can show the issuing carrier’s name while your data runs on a local network. Keep data roaming on for the eSIM.
Will it work on my phone?
Dial *#06# on the phone you’re taking. If you see an EID number, it takes an eSIM. Every iPhone from the XR and XS on does, and the SE from 2020, as do Google Pixel 3 and later and Samsung Galaxy S20 and later. The phone must be carrier-unlocked. Not sure? Text PHONE and your model and we’ll check.
When do I install it?
At home, on wifi, before you fly. Then switch it on when you land. Tell us your landing day and we text you the switch-on steps that morning.
Does it come with a phone number?
No. It’s a data-only eSIM. WhatsApp, LINE, iMessage and FaceTime all work over it, and your home number can stay on for calls and codes.
What if it doesn’t work?
If we can’t issue your eSIM, we refund you in full. If it won’t install or connect, text us and we help you get connected.
An eSIM with a Bath concierge inside.
Text NUM a table for tonight, a driver at 6 am or a pharmacy that’s open now in Bath. Any language, any hour, on the data you just bought.
Get my Bath eSIM