Valid O2 Freesim Voucher Codes & Offer - February 2025


Save With O2 Freesim Voucher Codes and Offers

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Archived O2 Freesim Discount Codes & Offers

Last Checked Code Description Code
31-12-2021 20gb Data Plan Top Up From £25 *****
31-12-2021 10gb Data Plan Top Up From £25 *****
31-12-2021 8gb Data Plan Top Up From £20 *****
31-12-2021 5gb Data Plan Top Up From £15 *****
30-04-2021 Extra 20% Off On Airtime Plan Only For Students *****
30-04-2021 Amazing Deal - Save Up To 25% On Airtime Plan For Employees *****
13-11-2020 Pay As You Go Calls Are 3p A Min, Texts Are 2p, And Data Is 1p Per Mb *****
12-11-2020 Save Up To 40% With O2 Family Plan *****
31-03-2020 Up To 10% Of Your Top Ups Back Every 3 Months *****
31-03-2020 Pay As You Go Calls Are 3p A Min, Texts Are 2p, And Data Is 1p Per Mb *****

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