Most Punctual US Flight Routes

Flight routes with the best on-time performance.

Rank	Route	On-Time	Avg Delay	Score
#1	GUM → SPN	94.3%	4.0 min	A+
#2	SLC → HLN	93.6%	4.8 min	A+
#3	KOA → LAS	93.5%	3.8 min	A+
#4	KOA → LIH	93.4%	4.0 min	A+
#5	LIH → LAS	93.4%	3.9 min	A+
#6	CNY → SLC	93.4%	8.5 min	A+
#7	TUS → SLC	93.3%	5.9 min	A+
#8	PIH → SLC	93.1%	6.5 min	A+
#9	SLC → CPR	93.1%	8.1 min	A+
#10	SPN → GUM	93.1%	6.3 min	A+
#11	LIH → DEN	93.0%	7.4 min	A+
#12	CMH → SLC	93.0%	6.5 min	A+
#13	PSP → SLC	92.9%	8.6 min	A+
#14	SLC → GTF	92.9%	5.2 min	A+
#15	GJT → SLC	92.9%	7.3 min	A+
#16	EKO → SLC	92.9%	11.4 min	A+
#17	ABQ → SLC	92.5%	6.6 min	A+
#18	SLC → PIH	92.4%	7.1 min	A+
#19	SGU → SLC	92.2%	6.7 min	A+
#20	PSC → MSP	92.2%	8.9 min	A+
#21	EUG → SLC	92.1%	7.9 min	A+
#22	SLC → EKO	92.1%	9.1 min	A+
#23	HLN → SLC	92.0%	6.7 min	A+
#24	TUS → MDW	92.0%	3.2 min	A+
#25	TUS → SJC	92.0%	5.9 min	A+
#26	GTF → SLC	91.9%	7.7 min	A+
#27	SJC → ATL	91.9%	6.5 min	A+
#28	ABQ → MSP	91.9%	9.1 min	A+
#29	SLC → CNY	91.9%	6.5 min	A+
#30	BDL → STL	91.9%	2.9 min	A+
#31	TYS → DTW	91.8%	6.4 min	A+
#32	SLC → LWS	91.8%	6.0 min	A+
#33	FAT → SLC	91.7%	8.6 min	A+
#34	PSC → SLC	91.7%	8.4 min	A+
#35	CDC → SLC	91.7%	8.7 min	A+
#36	SBA → SLC	91.7%	10.3 min	A+
#37	GTF → MSP	91.7%	9.8 min	A+
#38	PDX → MSP	91.6%	6.2 min	A+
#39	SLC → SUN	91.6%	5.3 min	A+
#40	CPR → SLC	91.6%	8.4 min	A+
#41	SJC → RNO	91.6%	4.2 min	A+
#42	LWS → SLC	91.5%	9.3 min	A+
#43	SLC → BTM	91.5%	7.0 min	A+
#44	FNT → ATL	91.5%	5.4 min	A+
#45	SLC → SGU	91.4%	5.8 min	A+
#46	TWF → SLC	91.4%	8.6 min	A+
#47	TUS → ATL	91.4%	6.8 min	A+
#48	BTM → SLC	91.4%	8.8 min	A+
#49	SLC → GJT	91.3%	7.2 min	A+
#50	MEM → SLC	91.3%	9.0 min	A+

Data source: Bureau of Transportation Statistics (BTS) On-Time Performance dataset. Statistics are based on reported flight data from 2019-2025. See our data methodology for details.