Home - Sim-Only - O2 - O2 £12 SIM Only – 100GB (12-Month Deal)

Your O2 Sim Only Deal

eSIM

Available

12 Months Contract

Length

Minutes

Unlimited

Texts

Unlimited

Roaming

25GB

100GB

of data

£12

until April 2026

Price rises every April in contract by £2.50

48 Roaming Destinations

25GB

Austria
Azores
Belgium
Bulgaria
Canary Islands
Croatia
Cyprus
Czech Republic
Denmark
Estonia
Finland
France
Germany
Gibraltar
Greece
Guadeloupe
Guernsey
Guyane (French Guiana)
Hungary
Iceland
Ireland
Isle of Man
Italy
Jersey
Latvia
Liechtenstein
Lithuania
Luxembourg
Madeira
Malta
Martinique
Mayotte
Monaco
Netherlands
Norway
Poland
Portugal
Réunion
Romania
Saint-Barthélemy
Saint-Martin
San Marino
Slovakia
Slovenia
Spain
Sweden
Switzerland
Vatican City

O2 Priority Tickets

Continue

View all O2 Deals

Not the right fit? View all SIM Only Deals below

Filters

Main Network

The network it runs on

Network:

Sim Network Name

esim_available

eSIM

Data Internet

Data Selector New

0-5 GB

6-10 GB

11-19 GB

20-50 GB

51-100 GB

100+ GB

Unlimited

Price

Price - slider

Price - inputs

Contract Length

No Contract (0)

1 Month Contract (0)

12 Months Contract (0)

24 Months Contract (0)

Roaming Destinations

Roaming Destinations Areas

Europe (0)

Usa (0)

India (0)

China (0)

Additional

No Credit Checks

No Credit Check (0)

Lebara Sim Plan

Uses Vodafone's network

5GB

of data

£1.49

for 3 Months,

then £5

Must Use Code: "Lebara5"

No Contract

BUY NOW

Use Code: "Lebara5" at Checkout

37 Roaming Destinations

5GB

Austria 🇦🇹
Belgium 🇧🇪
Bulgaria 🇧🇬
Croatia 🇭🇷
Cyprus 🇨🇾
Czech Republic 🇨🇿
Denmark 🇩🇰
Estonia 🇪🇪
Finland 🇫🇮
France 🇫🇷
Germany 🇩🇪
Gibraltar 🇬🇮
Greece 🇬🇷
Guadeloupe 🇬🇵
Guyane (French Guiana) 🇬🇫
Hungary 🇭🇺
Iceland 🇮🇸
India 🇮🇳
Ireland 🇮🇪
Italy 🇮🇹
Latvia 🇱🇻
Liechtenstein 🇱🇮
Lithuania 🇱🇹
Luxembourg 🇱🇺
Malta 🇲🇹
Martinique 🇲🇶
Mayotte 🇾🇹
Netherlands 🇳🇱
Norway 🇳🇴
Poland 🇵🇱
Portugal 🇵🇹
Réunion 🇷🇪
Romania 🇷🇴
Slovakia 🇸🇰
Slovenia 🇸🇮
Spain 🇪🇸
Sweden 🇸🇪

100 International Minutes

Lebara Sim Deal

Uses Vodafone's network

5GB

of data

£1.49

for 3 Months,

then £4.5

Must Use Code: "Lebara5"

12 Months Contract

BUY NOW

Use Code: "Lebara5" at Checkout

37 Roaming Destinations

5GB

100 International Minutes

Lebara Sim Deal

Uses Vodafone's network

30GB

of data

£2.49

for 3 Months,

then £9

Must Use Code: "Lebara10"

12 Months Contract

BUY NOW

Use Code: "Lebara10" at Checkout

37 Roaming Destinations

30GB

100 International Minutes

Lebara Sim Deal

Uses Vodafone's network

30GB

of data

£2.49

for 3 Months,

then £10

No Contract

Cancel Anytime

BUY NOW

37 Roaming Destinations

30GB

100 International Minutes

No Credit Checks

Lyca Mobile Sim Deal

Uses EE's network

eSIM

Available

5GB

of data

£2.50

for 30 Days,

then £5.00

No Contract

Cancel Anytime

BUY NOW

30 Roaming Destinations

5GB

🇦🇹 Austria
🇧🇪 Belgium
🇧🇬 Bulgaria
🇭🇷 Croatia
🇨🇾 Cyprus
🇨🇿 Czech Republic
🇩🇰 Denmark
🇪🇪 Estonia
🇫🇮 Finland
🇫🇷 France
🇩🇪 Germany
🇬🇷 Greece
🇭🇺 Hungary
🇮🇸 Iceland
🇮🇪 Ireland
🇮🇹 Italy
🇱🇻 Latvia
🇱🇮 Liechtenstein
🇱🇹 Lithuania
🇱🇺 Luxembourg
🇲🇹 Malta
🇳🇱 Netherlands
🇳🇴 Norway
🇵🇱 Poland
🇵🇹 Portugal
🇷🇴 Romania
🇸🇰 Slovakia
🇸🇮 Slovenia
🇪🇸 Spain
🇸🇪 Sweden

100 International Minutes

No Credit Checks

Lyca Mobile Sim Deal

Uses EE's network

eSIM

Available

12GB

of data

£3

for 3 Months,

then £6

24 Months Contract

BUY NOW

30 Roaming Destinations

2.5GB

Austria
Belgium
Bulgaria
Croatia
Cyprus
Czech Republic
Denmark
Estonia
Finland
France
Germany
Greece
Hungary
Iceland
Ireland
Italy
Latvia
Liechtenstein
Lithuania
Luxembourg
Malta
Netherlands
Norway
Poland
Portugal
Romania
Slovakia
Slovenia
Spain
Sweden

100 International Minutes

Lyca Mobile Sim Deal

Uses EE's network

eSIM

Available

10GB

of data

£3

for 1 Month,

then £6

12 Months Contract

BUY NOW

30 Roaming Destinations

2.5GB

100 International Minutes

Lebara Sim Deal

Uses Vodafone's network

15GB

of data

£3.50

for 3 Months,

then £7.00

Must Use Code: "OLIMIT3"

No Contract

Cancel Anytime

BUY NOW

Use Code: "OLIMIT3" at Checkout

37 Roaming Destinations

15GB

No Credit Checks

Sim Only Deals

Network Providers

Network Providers

Not the right fit? View all SIM Only Deals below

Lebara Sim Plan

Lebara Sim Deal

Lebara Sim Deal

Lebara Sim Deal

Lyca Mobile Sim Deal

Lyca Mobile Sim Deal

Lyca Mobile Sim Deal

Lebara Sim Deal

Sim Only Deals

Network Providers

Network Providers

Not the right fit? View all SIM Only Deals below

Lebara Sim Plan

Lebara Sim Deal

Lebara Sim Deal

Lebara Sim Deal

Lyca Mobile Sim Deal

Lyca Mobile Sim Deal

Lyca Mobile Sim Deal

Lebara Sim Deal

Join Olimit

Be the first to know about new plans, offers and updates

Move your mouse*

Click anywhere to fly*

We have launched on

Help us with your review