TEAM ARCHIVE / NFL
Buffalo Bills
Buffalo Bills last won an overall league championship in the 1965 season. The 1965 season title was clinched on December 26, 1965.
- Verified championships
- 2
- Latest title season
- 1965
- Current wait
- 61 years
THE PLAIN ANSWER
When did Buffalo Bills last win an overall league championship?
Start with the latest result, then move through every verified banner below.EVERY VERIFIED BANNER
Championship timeline
Each season opens a permanent page with the score, opponent, sources, and the world around that title.