(5–2) || Nino Espinosa (5–5) || None || 21,761 || 27–19 |- style="background:#fbb" | 48 || May 31 || @ Expos || 0–1 || Scott Sanderson (4–3) || Larry Christenson (0–2) || None || 22,388 || 27–20 |- |- style="background:#fbb" | 49 || June 1 || @ Reds || 2–4 || Doug Bair (3–0) || Steve Carlton (6–6) || Pedro Borbón (2) || 48,968 || 27–21 |- style="background:#fbb" | 50 || June 2 || @ Reds || 2–4 || Mike LaCoss (6–0) || Randy Lerch (2–4) || Doug Bair (7) || 37,907 || 27–22 |- style="background:#bfb" | 51 || June 3 (1) || @ Reds || 6–4 || Ron Reed (5–1) || Pedro Borbón (2–2) || Tug McGraw (4) || see 2nd game || 28–22 |- style="background:#fbb" | 52 || June 3 (2) || @ Reds || 2–12 || Tom Hume (4–4) || Jim Lonborg (0–1) || None || 50,262 || 28–23 |- style="background:#fbb" | 53 || June 4 || @ Astros || 0–3 || Randy Niemann (2–0) || Larry Christenson (0–3) || None || 19,062 || 28–24 |- style="background:#bfb" | 54 || June 5 || @ Astros || 8–0 || Steve Carlton (7–6) || Rick Williams (2–2) || None || 28,244 || 29–24 |- style="background:#fbb" | 55 || June 6 || @ Astros || 3–4 || Joe Sambito (3–2) || Ron Reed (5–2) || Bert Roberge (2) || 28,955 || 29–25 |- style="background:#fbb" | 56 || June 8 || Braves || 5–11 (10) || Gene Garber (3–7) || Ron Reed (5–3) || None || 41,136 || 29–26 |- style="background:#bfb" | 57 || June 9 || Braves || 9–3 || Larry Christenson (1–3) || Mickey Mahler (2–6) || None || 38,035 || 30–26 |- style="background:#fbb" | 58 || June 10 || Braves || 3–10 || Phil Niekro (7–9) || Steve Carlton (7–7) || None || 58,707 || 30–27 |- style="background:#bfb" | 59 || June 11 || Astros || 4–2 || Randy Lerch (3–4) || J. R. Richard (6–5) || None || 31,085 || 31–27 |- style="background:#bfb" | 60 || June 12 || Astros || 4–0 || Nino Espinosa (6–5) || Rick Williams (2–3) || None || 34,177 || 32–27 |- style="background:#fbb" | 61 || June 13 || Astros || 3–4 || Joe Niekro (10–2) || Dick Ruthven (6–4) || None || 33,627 || 32–28 |- style="background:#fbb" | 62 || June 15 || Reds || 3–6 || Tom Seaver (4–5) ||