CDKeys offers 50-Day of Game Pass Ultimate via Xbox Live Gold Conversion for $10.79 when you follow the instructions below.
Note, this offer is for Current/Existing Game Pass Ultimate Members only.
Deal Instructions:
- Purchase 3-Month Xbox Live Gold Membership. Note: You can purchase a maximum of 2 codes per transaction (Purchase again for more).
About Game Pass Ultimate:
Xbox Game Pass Ultimate Membership includes Xbox Live Gold and Xbox Game Pass with over 100 high-quality games to play with friends on console, PC, phones, and tablets, plus an EA Play membership, all for one low price.
Source: https://www.cheapassgamer.com/topic/374 ... ship-1079/