What is Three Ireland's cheapest plan?
Three Ireland's cheapest plan is €20/month for their Three Super Surfer plan with Unlimited data.
Three Ireland Mobile Plans in Ireland - March 2026
Three Ireland offers 3 mobile plans in Ireland. Own 5G network. 'All You Can Eat' data on all plans. Three+ benefits include 3Arena early access.
Summary
- Total plans: 3
- Cheapest: €20/month (Three Super Surfer)
- Unlimited data plans: 2
- 5G plans: 3
- Network: Own network
- Coverage: 99% population (own network)
- Trustpilot: 1.8/5 (1,425 reviews)
Unlimited Data Plans (2)
- €20/mo - Three Super Surfer. Unlimited data, 5G
- €25/mo - Three Connect Complete. Unlimited data, 5G
All Plans (3)
- €20/mo - Three Super Surfer. Unlimited data, 5G
- €20/mo - Three Total Talker. 10GB data, 5G
- €25/mo - Three Connect Complete. Unlimited data, 5G
Frequently Asked Questions
Does Three Ireland have 5G?
Yes, Three Ireland offers 3 plans with 5G access.
What network does Three Ireland use?
Three Ireland is an MVNO that uses the Three network, giving coverage of 99% population (own network).
How do I switch to Three Ireland?
Visit https://www.three.ie/ to order a SIM or eSIM. You can port your number from your current provider - the process takes 1-2 working days.
Compare Other Providers
- GoMo: https://smartsaver.ie/mobile/gomo
- 48 Mobile: https://smartsaver.ie/mobile/48
- Clear Mobile: https://smartsaver.ie/mobile/clear
- Tesco Mobile: https://smartsaver.ie/mobile/tesco
- An Post Mobile: https://smartsaver.ie/mobile/anpost
- Virgin Media Mobile: https://smartsaver.ie/mobile/virgin
- Eir Mobile: https://smartsaver.ie/mobile/eir
- Sky Mobile: https://smartsaver.ie/mobile/sky
- Vodafone Ireland: https://smartsaver.ie/mobile/vodafone
- Lycamobile: https://smartsaver.ie/mobile/lycamobile