Prepaid, no contract · 4 GB / 4 weeks · o2 network
AY YILDIZ Internet Flat S+: 4 GB / 4 weeks on the o2 network, up to 50 Mbit/s, 5G. Prepaid, no contract. Price: €4.99 / 4 weeks, one-time none. Over 24 months you pay €129.74, an average of €5.41 a month.
o2 network| Valid | Base fee | One-time | Avg. per month |
|---|---|---|---|
| 17 Oct 2026 – today | €4.99 / 4 weeks | €0.00 | €5.41 |
In the comparison since . Last checked on on the AY YILDIZ website.
Rank 1
Lyca Mobile
o2 networkAvg. per month
€3.50
€2.00 / month in months 1–6, then €4.00 / month
one-time: none
Rank 2
Lebara
o2 networkAvg. per month
€5.20
€4.99 / month
one-time: €5.00
Rank 3
Lyca Mobile
o2 networkAvg. per month
€5.41
€4.99 / 4 weeks
one-time: none
