A 30-second spot during Super Bowl LIX this weekend costs ~$7m, matching the all-time high of the last few years.
Based on ratings data, that means companies have been spending about 5-10 cents per viewer.
Studies have determined that Super Bowl ads are actually kind of worth the money:
But when competing brands both advertise, they cancel each other out. If there are ads for both Pepsi and Coca-Cola, neither one gets a boost.
… can be pricey to make. The top 10 priciest Super Bowl ads ran between $19m and $28m (adjusted for inflation).
Probably when the coveted ad spot was still under $1m and the novelty of the big game was still fresh.
Your best bet would be Super Bowl III in 1969, when 41.6m people watched the New York Jets beat the Baltimore Colts, and a 30-second ad averaged just $55k. That’s a fraction of a cent per viewer!
Or perhaps 1993’s Super Bowl XXVII, when viewership jumped to ~91m people and ad costs stayed stable, at ~$850k — but, more importantly, when O.J. Simpson did the coin toss and Michael Jackson did the halftime show.