The fourth season of Rhoda aired on CBS from October 2, 1977 to April 23, 1978.
4 - 1The Return of Ida Oct. 02, 1977- 4 - 2The Job Oct. 09, 1977
- 4 - 3Lady's Choice Oct. 16, 1977
- 4 - 4One is a Number Oct. 23, 1977
- 4 - 5Ida Works Out Oct. 30, 1977
- 4 - 6Rhoda Likes Mike Nov. 06, 1977
- 4 - 7The Weekend Nov. 13, 1977
- 4 - 8Home Movies Dec. 04, 1977
- 4 - 9Johnny's Solo Flight Dec. 11, 1977
- 4 - 10Who's Shy? Dec. 25, 1977
- 4 - 11Blind Date Jan. 08, 1978
- 4 - 12Ida Alone Jan. 14, 1978
- 4 - 13All Work and No Play Jan. 22, 1978
- 4 - 14Happy Anniversary Jan. 29, 1978
- 4 - 15The Jack Story Feb. 05, 1978
- 4 - 16Rhoda Cheats Feb. 12, 1978
- 4 - 17Gary and Ida Feb. 19, 1978
- 4 - 18As Time Goes By Feb. 26, 1978
- 4 - 19Two's Company Mar. 05, 1978
- 4 - 20Brenda and the Bank Girl Mar. 12, 1978
- 4 - 21So Long, Lucky Apr. 02, 1978
- 4 - 22Jack's Back Apr. 09, 1978
- 4 - 23Five for the Road (1) Apr. 16, 1978
- 4 - 24Five for the Road (2) Apr. 23, 1978