Three 12-month SIM only deals
Three 12-month SIM only deals are a great way to save money by committing longer. If you need something different, Three are have a range of other SIM only deals available:
What happens at the end of a Three 12-month SIM only contract?
Once your 12-month term ends, the plan usually rolls onto a 30-day rolling basis, so you're free to leave with 30 days' notice or move to a newer deal.
It's worth reviewing your plan around the 12-month mark to make sure you're still getting the best value.
Is a Three 12-month SIM only deal cheaper than a 30-day plan?
Generally yes. Committing to 12 months usually unlocks a lower monthly price or a larger data allowance than an equivalent 30-day rolling plan, because you're guaranteeing Three a year of custom.
The trade-off is less flexibility to leave early, so it suits people happy to stay with Three for a year.
Three UNL 12m SIM Only
Three 100GB 15pm 12m SIM Only
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Three 12GB 9pm 12m SIM Only
Three 12GB 9pm 12m SIM Only
Three UNL 12m SIM Only
Three 30GB 10pm 12m SIM Only
Three 250GB 12m SIM Only
Three 8GB 7pm 12m SIM Only
Three 30GB 10pm 12m SIM Only
Three 30GB 10pm 12m SIM Only
Three 100GB 15pm 12m SIM Only
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