The Calgary Flames had their best record in a season in 1988-89, with a record of 54-17-9.

what was the best record in a season for the flames

TEAM	REC	SEASON	GP	PTS	W	L	T	OTL	PTS%	G	GA	PP%	PK%	S/GP	SA/GP
Calgary Flames	54-17-9	1988-89	80	117	54	17	9		.731	354	226	25.2	82.8	34.64	25.74
Calgary Flames	50-21-11	2021-22	82	111	50	21		11	.677	291	206	22.9	83.2	35.46	28.95
Calgary Flames	48-23-9	1987-88	80	105	48	23	9		.656	397	305	28.5	80.4	33.33	29.65
Calgary Flames	50-25-7	2018-19	82	107	50	25		7	.652	289	223	19.3	79.7	32.39	28.07
Calgary Flames	46-25-11	2005-06	82	103	46	25		11	.628	216	193	18.2	84.3	28.04	27.57
Calgary Flames	46-26-8	1990-91	80	100	46	26	8		.625	344	263	23.7	81.7	32.55	27.50
Calgary Flames	42-23-15	1989-90	80	99	42	23	15		.619	348	265	27.7	79.2	34.35	25.34
Calgary Flames	46-30-6	2008-09	82	98	46	30		6	.598	251	246	17.0	83.4	32.23	29.77
Calgary Flames	46-31-3	1986-87	80	95	46	31	3		.594	318	289	25.0	79.8	31.60	30.33
Calgary Flames	45-30-7	2014-15	82	97	45	30		7	.591	237	213	18.8	80.6	27.46	29.16
Calgary Flames	41-27-12	1984-85	80	94	41	27	12		.588	363	302	24.8	74.2	34.94	31.20
Calgary Flames	43-29-10	2006-07	82	96	43	29		10	.585	255	221	18.2	80.4	27.34	30.51
Calgary Flames	42-29-13	1993-94	84	97	42	29	13		.577	302	256	21.2	80.6	31.43	27.51
Calgary Flames	43-30-11	1992-93	84	97	43	30	11		.577	322	282	19.0	83.1	31.39	29.48
Calgary Flames	39-27-14	1980-81	80	92	39	27	14		.575	329	298	27.1	80.6	27.13	33.16
Calgary Flames	45-33-4	2016-17	82	94	45	33		4	.573	222	219	20.2	81.6	29.12	28.71
Calgary Flames	41-29-12	2010-11	82	94	41	29		12	.573	241	230	19.5	81.2	30.50	28.51
Calgary Flames	42-30-10	2007-08	82	94	42	30		10	.573	226	224	16.8	81.5	28.24	28.48
Calgary Flames	42-30-7-3	2003-04	82	94	42	30	7	3	.573	200	176	15.1	84.7	27.41	25.49
Calgary Flames	24-17-7	1994-95	48	55	24	17	7		.573	163	135	18.5	85.1	30.23	29.33
Calgary Flames	38-27-17	2022-23	82	93	38	27		17	.567	258	247	19.8	82.6	35.95	27.32
Calgary Flames	36-27-7	2019-20	70	79	36	27		7	.564	204	214	21.2	82.1	31.60	32.44
Atlanta Flames	41-31-8	1978-79	80	90	41	31	8		.563	327	280	23.5	80.7	28.29	29.44
Calgary Flames	40-31-9	1985-86	80	89	40	31	9		.556	354	315	24.3	76.2	34.56	31.43
Calgary Flames	37-29-16	2011-12	82	90	37	29		16	.549	199	217	17.7	84.3	27.54	30.83