Chris Sale had the best ERA in 2024, with an ERA of 2.38.

Interpreted as:

lowest era with a minimum of 1 IP per team game by a player last season

	NAME	ERA	SEASON	TM	G	W	L	W%	GS	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	GF	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	ERA-	FIP	FIP-	H/9	PRAA
1	Chris Sale C. Sale	2.38	2024	ATL	29	18	3	.857	29	225	0	0	0	177.2	141	47	48	9	39	8	0	0	702	4	11.40	1.98	5.77	0.46	32.1	5.6	1.01	.314	2.43	57	2.08	52	7.14	38.1
2	Tarik Skubal T. Skubal	2.39	2024	DET	31	18	4	.818	31	228	0	0	0	192.0	142	51	54	15	35	9	0	0	753	2	10.69	1.64	6.51	0.70	30.3	4.6	0.92	.273	2.53	60	2.49	61	6.66	33.5
3	Zack Wheeler Z. Wheeler	2.57	2024	PHI	32	16	7	.696	32	224	0	0	0	200.0	139	57	62	20	52	8	0	0	787	8	10.08	2.34	4.31	0.90	28.5	6.6	0.96	.246	2.79	62	3.12	75	6.26	22.4
4	Ronel Blanco R. Blanco	2.80	2024	HOU	30	13	6	.684	29	166	1	1	0	167.1	114	52	56	22	68	2	1	0	676	3	8.93	3.66	2.44	1.18	24.6	10.1	1.09	.220	3.01	70	4.14	102	6.13	-1.8
5	Shota Imanaga S. Imanaga	2.91	2024	CHC	29	15	3	.833	29	174	0	0	0	173.1	149	56	66	27	28	3	0	0	694	3	9.03	1.45	6.21	1.40	25.1	4.0	1.02	.264	3.43	73	3.71	93	7.74	5
6	Framber Valdez F. Valdez	2.91	2024	HOU	28	15	7	.682	28	169	1	0	0	176.1	140	57	60	13	55	6	0	0	703	8	8.63	2.81	3.07	0.66	24.0	7.8	1.11	.276	3.06	73	3.24	80	7.15	15.9
7	Corbin Burnes C. Burnes	2.92	2024	BAL	32	15	9	.625	32	181	0	0	0	194.1	165	63	76	22	48	2	0	0	784	7	8.38	2.22	3.77	1.02	23.1	6.1	1.10	.269	3.52	74	3.54	88	7.64	10.1
8	Bryce Miller B. Miller	2.94	2024	SEA	31	12	8	.600	31	171	0	0	0	180.1	131	59	62	21	45	3	0	1	704	2	8.53	2.25	3.80	1.05	24.3	6.4	0.98	.237	3.09	78	3.58	91	6.54	6.9
9	Michael King M. King	2.95	2024	SDP	31	13	9	.591	30	201	0	0	0	173.2	144	57	71	17	63	7	0	2	726	1	10.42	3.26	3.19	0.88	27.7	8.7	1.19	.290	3.68	74	3.33	83	7.46	13.4
10	Seth Lugo S. Lugo	3.00	2024	KCR	33	16	9	.640	33	181	1	0	0	206.2	177	69	75	16	48	9	0	1	836	4	7.88	2.09	3.77	0.70	21.7	5.7	1.09	.277	3.27	71	3.24	79	7.71	19.4
11	Tanner Houck T. Houck	3.12	2024	BOS	30	9	10	.474	30	154	1	1	0	178.2	156	62	75	11	48	16	0	1	743	2	7.76	2.42	3.21	0.55	20.7	6.5	1.14	.282	3.78	73	3.31	80	7.86	16.1
12	Cole Ragans C. Ragans	3.14	2024	KCR	32	11	9	.550	32	223	1	0	0	186.1	146	65	71	15	67	6	0	1	762	11	10.77	3.24	3.33	0.72	29.3	8.8	1.14	.290	3.43	75	2.99	73	7.05	22.8
13	Jack Flaherty J. Flaherty	3.17	2024	TOT	28	13	7	.650	28	194	0	0	0	162.0	135	57	61	24	38	4	0	0	649	6	10.78	2.11	5.11	1.33	29.9	5.9	1.07	.285	3.39	79	3.47	85	7.50	11.1
14	Logan Gilbert L. Gilbert	3.23	2024	SEA	33	9	12	.429	33	220	1	0	0	208.2	148	75	83	26	37	4	0	1	803	11	9.49	1.60	5.95	1.12	27.4	4.6	0.89	.236	3.58	86	3.26	83	6.38	15.6
15	Max Fried M. Fried	3.25	2024	ATL	29	11	10	.524	29	166	2	1	0	174.1	146	63	71	13	57	7	0	0	714	6	8.57	2.94	2.91	0.67	23.2	8.0	1.16	.282	3.67	78	3.33	84	7.54	12.7
16	Jameson Taillon J. Taillon	3.27	2024	CHC	28	12	8	.600	28	125	0	0	0	165.1	154	60	67	21	33	1	0	0	675	4	6.80	1.80	3.79	1.14	18.5	4.9	1.13	.269	3.65	82	3.92	98	8.38	1
17	Erick Fedde E. Fedde	3.30	2024	TOT	31	9	9	.500	31	154	0	0	0	177.1	154	65	66	20	52	5	0	0	726	3	7.82	2.64	2.96	1.02	21.2	7.2	1.16	.271	3.35	81	3.85	93	7.82	5.5
18	Cristopher Sánchez C. Sánchez	3.32	2024	PHI	31	11	9	.550	31	153	2	1	0	181.2	182	67	76	11	44	0	0	0	754	7	7.58	2.18	3.48	0.54	20.3	5.8	1.24	.313	3.77	80	2.99	72	9.02	22.9
19	Michael Wacha M. Wacha	3.35	2024	KCR	29	13	8	.619	29	145	0	0	0	166.2	154	62	65	17	45	5	0	1	685	3	7.83	2.43	3.22	0.92	21.2	6.6	1.19	.290	3.51	79	3.65	89	8.32	8.2
20	Sean Manaea S. Manaea	3.47	2024	NYM	32	12	6	.667	32	184	0	0	0	181.2	134	70	75	21	63	9	0	0	738	4	9.12	3.12	2.92	1.04	24.9	8.5	1.08	.245	3.72	87	3.83	95	6.64	3.8
21	Dylan Cease D. Cease	3.47	2024	SDP	33	14	11	.560	33	224	1	1	0	189.1	137	73	80	18	65	2	0	0	762	12	10.65	3.09	3.45	0.86	29.4	8.5	1.07	.263	3.80	88	3.09	77	6.51	19.6
22	Tanner Bibee T. Bibee	3.47	2024	CLE	31	12	8	.600	31	187	0	0	0	173.2	150	67	70	22	44	8	0	0	710	2	9.69	2.28	4.25	1.14	26.3	6.2	1.12	.285	3.63	87	3.55	88	7.77	9.6
23	Logan Webb L. Webb	3.47	2024	SFG	33	13	10	.565	33	172	1	1	0	204.2	202	79	83	11	50	2	0	3	841	4	7.56	2.20	3.44	0.48	20.5	5.9	1.23	.315	3.65	87	2.94	75	8.88	22.3
24	Hunter Brown H. Brown	3.49	2024	HOU	31	11	9	.550	30	179	0	0	0	170.0	156	66	71	18	60	5	0	0	712	4	9.48	3.18	2.98	0.95	25.1	8.4	1.27	.307	3.76	88	3.58	88	8.26	8.9
25	George Kirby G. Kirby	3.53	2024	SEA	33	14	11	.560	33	179	0	0	0	191.0	181	75	82	22	23	7	0	0	778	5	8.43	1.08	7.78	1.04	23.0	3.0	1.07	.291	3.86	94	3.25	83	8.53	14.5