Santander Cash ISA

Santander Flexible ISA

Interest rate 3.30%

Notice Instant

No transfer in.

Access via:

Online

Telephone

Branch

Post

Cash point
Guarantee to track 2.80% above the Bank of England base rate for 12 months

Available to new customers

Minimum investment £1

Rate is guaranteed for 12 monthsTransfers in from other ISAs are not permitted