The Philadelphia Flyers had their best record in a season in 1975-76, with a record of 51-13-16.

what was the best record in a season for the flyers

TEAM	REC	SEASON	GP	PTS	W	L	T	OTL	PTS%	G	GA	PP%	PK%	S/GP	SA/GP
Philadelphia Flyers	51-13-16	1975-76	80	118	51	13	16		.738	348	209			37.46	27.78
Philadelphia Flyers	48-12-20	1979-80	80	116	48	12	20		.725	327	254	16.2	78.8	33.81	27.70
Philadelphia Flyers	50-16-12	1973-74	78	112	50	16	12		.718	273	164			33.88	28.36
Philadelphia Flyers	53-20-7	1984-85	80	113	53	20	7		.706	348	241	22.3	79.8	33.70	29.83
Philadelphia Flyers	51-18-11	1974-75	80	113	51	18	11		.706	293	181			33.70	25.25
Philadelphia Flyers	48-16-16	1976-77	80	112	48	16	16		.700	323	213			31.56	26.84
Philadelphia Flyers	53-23-4	1985-86	80	110	53	23	4		.688	335	241	23.6	82.8	34.13	28.89
Philadelphia Flyers	49-23-8	1982-83	80	106	49	23	8		.663	326	240	21.7	81.8	34.46	26.44
Philadelphia Flyers	45-20-15	1977-78	80	105	45	20	15		.656	296	200	23.6	80.6	32.94	25.50
Philadelphia Flyers	45-20-13-4	2002-03	82	107	45	20	13	4	.652	211	166	14.3	85.2	30.94	24.62
Philadelphia Flyers	47-23-12	2010-11	82	106	47	23		12	.646	256	216	16.6	82.7	31.77	30.13
Philadelphia Flyers	41-21-7	2019-20	69	89	41	21		7	.645	227	191	20.8	81.8	31.39	28.65
Philadelphia Flyers	45-22-12-3	1999-00	82	105	45	22	12	3	.640	237	179	20.3	86.7	30.43	23.65
Philadelphia Flyers	47-26-9	2011-12	82	103	47	26		9	.628	260	225	19.7	81.8	32.21	28.40
Philadelphia Flyers	45-24-13	1996-97	82	103	45	24	13		.628	274	217	14.6	85.7	32.24	25.70
Philadelphia Flyers	45-24-13	1995-96	82	103	45	24	13		.628	282	208	19.7	85.8	30.85	25.89
Philadelphia Flyers	28-16-4	1994-95	48	60	28	16	4		.625	150	132	19.6	80.8	27.38	26.85
Philadelphia Flyers	46-26-8	1986-87	80	100	46	26	8		.625	310	245	19.0	82.2	30.18	30.71
Philadelphia Flyers	45-26-11	2005-06	82	101	45	26		11	.616	263	253	18.0	79.1	31.12	28.93
Philadelphia Flyers	40-21-15-6	2003-04	82	101	40	21	15	6	.616	229	186	20.7	83.3	29.40	25.51
Philadelphia Flyers	44-26-10	1983-84	80	98	44	26	10		.613	350	290	20.2	76.6	36.75	28.65
Philadelphia Flyers	43-25-11-3	2000-01	82	100	43	25	11	3	.610	240	207	15.7	82.5	29.90	26.15
Philadelphia Flyers	41-24-15	1980-81	80	97	41	24	15		.606	313	249	27.0	80.2	33.09	28.99
Philadelphia Flyers	44-27-11	2008-09	82	99	44	27		11	.604	260	232	22.5	83.0	29.77	32.54
Philadelphia Flyers	42-26-14	2017-18	82	98	42	26		14	.598	249	236	20.7	75.8	32.09	29.85