Only Giffgaff currently offers 18 month contracts.

The 18 month unlimited Giffgaff deal is:

Unlimited data - £15 per month

This is a special offer that's £10 cheaper than normal.

You get the discounted rate for the whole term.

EU roaming is included up to 5GB.

You get unlimited UK calls & texts.

You can use these when travelling in the EU too.

Click here to view this deal.

Click here to view the whole range.

You can check Giffgaff coverage here.

For a wider choice please view:

Best unlimited 24 month SIM only deals

Best unlimited 12 month SIM only deals

Best unlimited no contract SIM only deals

Got questions? Ask us here.