Cheapest SIM Only 3 - Bill

3 Unlimited Flex Max SIMO - 4G

  • €30 per month
  • All you can Eat
  • EU data 9GB
  • Unlimited Three to Three Calls
  • Unlimited Flexi Units

*All You Can Eat Data service is for ROI use only.

€30.00

per month

3 Pay SIM

Just top up by €20 - 4G
  • €20 per month
  • All you can Eat
  • EU data 6GB
  • Unlimited Three to Three Calls
  • Unlimited Flexi Units

Switch to Three today for €10 free credit every month for a year** and All You Can Eat Data!

€30.00

per month

Best Deals


Best 3 Ireland Deals

Get 4G smartphones from just €49.99
  • €20 per month
  • All you can Eat
  • EU data 6GB
  • Unlimited Three to Three Calls
  • Unlimited Flexi Units

* Top up by just €20 every 28 days on Three Prepay for All You Can Eat Data, texts, and free Three-to-Three calls. And you get the keep your top up!

€20.00*

per month

Details

Information
  • To avail of these services, a €20 top-up is required every 28 days.

  • The €20 top-up offering is promotional for a limited period only, until October 31st, 2018.

Three Ireland

Launched in 2005, Three has to date invested almost €2 billion in building our Irish business and in July 2014, completed a deal to purchase O2 in Ireland. Three is now Ireland’s second largest mobile operator with 35% market share and two million customers (as of March 2018).

Three operates 2G, 3G and 4G networks, with 96% coverage nationwide. We will invest a further €300m in building our state-of-the-art 4G network over the next two years.

Three’s head office is in Dublin, with our Customer Care centre in Limerick and in February 2015, Three and Tech Mahindra opened a Customer Service centre in Waterford creating 130 jobs. Three operates 67 retail stores and currently has over 1,400 employees throughout Ireland.

Three sponsors the Irish International Football team and Ireland’s largest indoor music venue, 3Arena. In February 2015, Three announced a four year partnership deal with Electric Picnic, Longitude and the NYF Countdown Concert.