United KingdomCountry
1 GB· 7 days
about 146 MB a day · maps, messaging and a social feed
O2 · EE +1
5G3 operatorsTop-up
$1.50Buy
United Kingdom eSIM
Stay online in United Kingdom with a Mobiily travel eSIM. Choose a data plan below, buy in minutes and install by scanning a QR code — no physical SIM, no roaming bills.
Mobiily offers 36 United Kingdom eSIM data plans, starting from $1.50 with data from 100 MB – 100 GB, valid 3–365 days. There are also 13 daily plans, from $1.50 a day. 5G is available on supported networks. For a short trip a few GB covers maps and messaging, while longer stays, streaming or hotspot use call for a larger plan.
- 36 data plans · from $1.50
- 100 MB – 100 GB data
- 3–365 days validity
United Kingdom data plans
United KingdomCountry
100 MB· 7 days
about 14 MB a day · enough for maps and messaging
O2 · EE +1
5G3 operatorsTop-up
$1.50Buy
United KingdomCountry
500 MB· 7 days
about 71 MB a day · enough for maps and messaging
O2 · EE +1
5G3 operatorsTop-up
$1.50Buy
United KingdomCountry
3 GB· 15 days
about 205 MB a day · maps, messaging and a social feed
O2 · EE +1
5G3 operatorsTop-up
$1.95Buy
United KingdomCountry
3 GB· 30 days
about 102 MB a day · maps, messaging and a social feed
O2 · EE +1
5G3 operatorsTop-up
$2.08Buy
United KingdomCountry
5 GB· 30 days
about 171 MB a day · maps, messaging and a social feed
O2 · EE +1
5G3 operatorsTop-up
$3.09Buy
United KingdomCountry
10 GB· 30 days
about 341 MB a day · plus the occasional video
O2 · EE +1
5G3 operatorsTop-up
$5.56Buy
United KingdomCountry
20 GB· 30 days
about 683 MB a day · plus the occasional video
O2 · EE +1
5G3 operatorsTop-up
$10.66Buy
United KingdomCountry
50 GB· 30 days
about 1.7 GB a day · comfortable for streaming
O2 · EE +1
5G3 operatorsTop-up
$22.10Buy
United KingdomCountry
50 GB· 180 days
about 284 MB a day · maps, messaging and a social feed
O2 · EE +1
5G3 operatorsTop-up
$36.40Buy
United KingdomCountry
1 GB / day· resets every day
then unlimited at 512 Kbps
O2 · EE +1
5G3 operatorsTop-up
$1.50 / dayBuy
United KingdomCountry
2 GB / day· resets every day
then unlimited at 500 Kbps
O2 · EE +1
5G3 operatorsTop-up
$1.50 / dayBuy
Regional plans that cover United Kingdom
+33EuropeRegion
1 GB· 7 days
about 146 MB a day · maps, messaging and a social feed
5G41 operatorsTop-up
$1.50Buy
+33EuropeRegion
1 GB / day· resets every day
then unlimited at 1 Mbps
5G41 operatorsTop-up
$1.50 / dayBuy
+32EuropeRegion
300 MB / day· resets every day
then unlimited at 384 Kbps
5G45 operators
$1.50 / dayBuy
+32EuropeRegion
500 MB / day· resets every day
then unlimited at 384 Kbps
5G45 operators
$1.50 / dayBuy
EuropeRegion
1 GB· 3 days
about 341 MB a day · plus the occasional video
4G3 operatorsTop-up
$1.50Buy
+33EuropeRegion
2 GB / day· resets every day
then unlimited at 1 Mbps
5G41 operatorsTop-up
$1.95 / dayBuy
+33EuropeRegion
3 GB· 15 days
about 205 MB a day · maps, messaging and a social feed
5G41 operatorsTop-up
$2.46Buy
+33EuropeRegion
3 GB· 30 days
about 102 MB a day · maps, messaging and a social feed
5G41 operatorsTop-up
$2.61Buy
+33EuropeRegion
3 GB / day· resets every day
then unlimited at 1 Mbps
5G41 operatorsTop-up
$2.78 / dayBuy
+33EuropeRegion
5 GB· 30 days
about 171 MB a day · maps, messaging and a social feed
5G41 operatorsTop-up
$4.10Buy
+33EuropeRegion
5 GB / day· resets every day
then unlimited at 512 Kbps
5G41 operatorsTop-up
$4.35 / dayBuy
EuropeRegion
5 GB· 7 days
about 731 MB a day · plus the occasional video
4G3 operatorsTop-up
$5.85Buy
+33EuropeRegion
10 GB / day· resets every day
then unlimited at 512 Kbps
5G41 operatorsTop-up
$8.21 / dayBuy
+33EuropeRegion
10 GB· 30 days
about 341 MB a day · plus the occasional video
5G41 operatorsTop-up
$8.50Buy
+115GlobalRegion
1 GB· 365 days
about 3 MB a day · enough for maps and messaging
5G128 operatorsTop-up
$9.10Buy
EuropeRegion
10 GB· 15 days
about 683 MB a day · plus the occasional video
4G3 operatorsTop-up
$11.05Buy
+33EuropeRegion
20 GB· 30 days
about 683 MB a day · plus the occasional video
5G41 operatorsTop-up
$16.40Buy
+32EuropeRegion
20 GB· 90 days
about 228 MB a day · maps, messaging and a social feed
5G45 operatorsTop-up
$25.95Buy
+33EuropeRegion
50 GB· 90 days
about 569 MB a day · plus the occasional video
5G41 operatorsTop-up
$48.69Buy
+33EuropeRegion
100 GB· 180 days
about 569 MB a day · plus the occasional video
5G41 operatorsTop-up
$102.50Buy
Frequently asked questions
Got a question? We've gathered the most common ones here.
Pick a Mobiily data plan for United Kingdom online, pay, and receive a QR code by email within seconds. Scan it once and your device connects to a local network in United Kingdom. Setup takes about two minutes — no physical SIM, nothing to ship.
Mobiily currently has 36 United Kingdom data plans, starting from $1.50. Prices are tax-inclusive with no surprise roaming fees.
United Kingdom plans range from 100 MB – 100 GB, valid up to 365 days. For a short trip, maps and messaging usually fit in a few GB; pick a larger plan for longer stays, streaming or hotspot use.
In United Kingdom your Mobiily eSIM connects to local networks via our carrier partner — confirmed operators in this market include 3, EE, O2. 5G plans are available.
You can install the eSIM as soon as you receive the QR code. Most plans start their validity from first activation (connecting to a network in United Kingdom), so you can install ahead of time on Wi-Fi and only activate when you arrive.
Networks & speed in United Kingdom
- Local networksSupplier-confirmed3EEO2
- Speed5G available
- Fair use (FUP)1 Mbps · 384 Kbps · 500 Kbps · 512 Kbps