| Regular Season: Week 1 |
 Oilers |
at |
 Steelers |
Sunday, September 20, 1970 |
3:00PM |
HOU 19, PIT 7 |
| Regular Season: Week 2 |
Steelers |
at |
 Broncos |
Sunday, September 27, 1970 |
3:00PM |
PIT 13, DEN 16 |
| Regular Season: Week 3 |
Steelers |
at |
 Browns |
Saturday, October 3, 1970 |
3:00PM |
PIT 7, CLE 15 |
| Regular Season: Week 4 |
 Bills |
at |
Steelers |
Sunday, October 11, 1970 |
3:00PM |
BUF 10, PIT 23 |
| Regular Season: Week 5 |
Steelers |
at |
Oilers |
Sunday, October 18, 1970 |
3:00PM |
PIT 7, HOU 3 |
| Regular Season: Week 6 |
Steelers |
at |
 Raiders |
Sunday, October 25, 1970 |
2:00PM |
PIT 14, OAK 31 |
| Regular Season: Week 7 |
 Bengals |
at |
Steelers |
Monday, November 2, 1970 |
3:00PM |
CIN 10, PIT 21 |
| Regular Season: Week 8 |
 Jets |
at |
Steelers |
Sunday, November 8, 1970 |
3:00PM |
NYJ 17, PIT 21 |
| Regular Season: Week 9 |
 Chiefs |
at |
Steelers |
Sunday, November 15, 1970 |
3:00PM |
KC 31, PIT 14 |
| Regular Season: Week 10 |
Steelers |
at |
Bengals |
Sunday, November 22, 1970 |
3:00PM |
PIT 7, CIN 34 |
| Regular Season: Week 11 |
Browns |
at |
Steelers |
Sunday, November 29, 1970 |
3:00PM |
CLE 9, PIT 28 |
| Regular Season: Week 12 |
 Packers |
at |
Steelers |
Sunday, December 6, 1970 |
3:00PM |
GB 20, PIT 12 |
| Regular Season: Week 13 |
Steelers |
at |
 Falcons |
Sunday, December 13, 1970 |
3:00PM |
PIT 16, ATL 27 |
| Regular Season: Week 14 |
Steelers |
at |
 Eagles |
Sunday, December 20, 1970 |
3:00PM |
PIT 20, PHI 30 |