eSIM for United Kingdom
Prepaid data on local United Kingdom networks. Install before you fly and land already connected.
- Dial code
- +44
- Time zone
- London
- Languages
- English
from $4
Plans for United Kingdom
Pick a data amount and validity window. Every plan can be topped up mid-trip.
Plan type
Validity
Data
1 GB data
valid 7 days
1 GB data
10 min10 SMSvalid 7 days
1 GB data
10 min10 SMSvalid 3 days
2 GB data
valid 15 days
2 GB data
20 min20 SMSvalid 15 days
Most popular
3 GB data
valid 30 days
3 GB data
30 min30 SMSvalid 3 days
Unlimited data
valid 3 days
Choose this plan$11.50
3 GB data
30 min30 SMSvalid 7 days
5 GB data
valid 30 days
5 GB data
50 min50 SMSvalid 7 days
5 GB data
50 min50 SMSvalid 15 days
5 GB data
50 min50 SMSvalid 30 days
Unlimited data
valid 5 days
Choose this plan$18.50
10 GB data
valid 30 days
10 GB data
100 min100 SMSvalid 7 days
10 GB data
100 min100 SMSvalid 15 days
10 GB data
100 min100 SMSvalid 30 days
Unlimited data
valid 7 days
20 GB data
valid 30 days
Unlimited data
valid 10 days
Choose this plan$34.50
20 GB data
200 min200 SMSvalid 15 days
20 GB data
200 min200 SMSvalid 30 days
Unlimited data
valid 15 days
Best value per GB
50 GB data
500 min500 SMSvalid 30 days
Unlimited data
valid 30 days
Need local calls in United Kingdom?
Some plans include a local number with minutes and SMS. Filter by "Data + Calls & Texts" to see them.
Networks in United Kingdom
Your eSIM connects automatically to a partner network. If speeds disappoint, select a different one manually in your carrier settings.
- EE
What to know about connectivity in United Kingdom
Roaming cost comparison
Pay-as-you-go roaming in United Kingdom costs around $1000.45 per GB through a typical US carrier. A Jelly eSIM starts at $4 with prepaid data included.
Carrier roaming voice calls run about $2.30 per minute on top.
How to dial United Kingdom
- International format
- +XX XXXX XXXXXX
- Local format
- XXXXX XXXXXX
- Subscriber digits
- 10
- Trunk prefix
- 0
Time zone
London
Available network speeds
Best value
The lowest cost-per-GB plan works out to $1.08 per GB, a useful benchmark when comparing plans.
How much data do I need in United Kingdom?
Suggested plans by trip length, based on the available packages for this destination.
| Trip length | Data | Price | Per GB |
|---|---|---|---|
| Weekend (3 days) | 1 GB | $5 | $5 |
| One week | 1 GB | $5 | $5 |
| Two weeks | 5 GB | $15 | $3 |
| One month | 10 GB | $19 | $1.90 |
Why use an eSIM in United Kingdom
- Cheaper than roaming
- Carrier roaming bills a daily fee whether you use data or not. A prepaid plan bills once, upfront.
- Working the moment you land
- No hunting for a shop, no passport registration, no airport queue at midnight.
- Your number stays yours
- Dual SIM keeps calls, texts, and WhatsApp on your home line while data rides on Jelly.
Getting online in United Kingdom
Buy a plan and scan the QR code from your email while you still have Wi-Fi.
Land in United Kingdom, switch the Jelly line on, and set it as your data line.
Turn off data roaming on your home line so your carrier cannot bill you.
United Kingdom eSIM questions
When does my United Kingdom plan start counting?
Validity starts when the eSIM first connects to a network in United Kingdom, not when you buy it. Installing early costs you nothing.
Can I make calls in United Kingdom?
Jelly plans are data plans. Calls work over WhatsApp, FaceTime, or any app you already use, and your home number stays reachable on your other SIM.
Can I tether a laptop in United Kingdom?
Yes on most compatible phones. Tethering uses data quickly, so pick a larger plan if a laptop is coming with you.
What if I run out of data in United Kingdom?
Top up from your dashboard. The top up applies to the eSIM already installed, so there is nothing new to scan.
Visiting more than United Kingdom?
A regional plan covers multiple countries on one eSIM.