All routes to and from BUF

Buffalo Niagara International Airport’s own profile links its busiest, most and least reliable routes only. This is the complete set: every directional route touching BUF with enough history to clear FlyerIntel’s publishing bar, July 2023 – June 2026.

Routes from BUF

17 directional routes with BUF as the origin, ordered by flights operated.

Routes from BUF
#	Route	Flights	On time	Score
1	BUF → JFK New York	6,132	79.4%	50
2	BUF → ORD Chicago	5,988	76.7%	54
3	BUF → LGA New York	5,761	83.2%	57
4	BUF → MCO Orlando	5,295	79.0%	65
5	BUF → BWI Baltimore	5,176	86.0%	80
6	BUF → ATL Atlanta	4,180	79.2%	64
7	BUF → DTW Detroit	3,582	83.4%	69
8	BUF → CLT Charlotte	3,563	77.0%	55
9	BUF → DCA Washington	3,510	73.5%	36
10	BUF → BOS Boston	3,077	78.2%	59
11	BUF → MDW Chicago	2,400	81.2%	72
12	BUF → TPA Tampa	2,399	77.1%	62
13	BUF → EWR Newark	1,969	87.9%	64
14	BUF → FLL Fort Lauderdale	1,609	73.9%	51
15	BUF → DEN Denver	1,480	78.2%	72
16	BUF → LAS Las Vegas	1,016	80.2%	74
17	BUF → PHL Philadelphia	918	81.2%	54

Source: FlyerIntel analysis of US DOT BTS data · July 2023 – June 2026

Routes to BUF

17 directional routes with BUF as the destination, ordered by flights operated.

Routes to BUF
#	Route	Flights	On time	Score
1	JFK → BUF New York	6,132	74.3%	44
2	ORD → BUF Chicago	5,986	74.8%	55
3	LGA → BUF New York	5,759	81.4%	58
4	MCO → BUF Orlando	5,294	73.4%	56
5	BWI → BUF Baltimore	5,194	72.9%	60
6	ATL → BUF Atlanta	4,180	78.9%	65
7	DTW → BUF Detroit	3,582	79.6%	62
8	CLT → BUF Charlotte	3,562	71.8%	50
9	DCA → BUF Washington	3,510	72.5%	38
10	BOS → BUF Boston	3,078	77.3%	58
11	MDW → BUF Chicago	2,422	74.5%	64
12	TPA → BUF Tampa	2,401	81.2%	68
13	EWR → BUF Newark	1,969	79.0%	51
14	FLL → BUF Fort Lauderdale	1,615	70.7%	46
15	DEN → BUF Denver	1,456	61.1%	40
16	LAS → BUF Las Vegas	993	73.8%	65
17	PHL → BUF Philadelphia	920	75.5%	45

Source: FlyerIntel analysis of US DOT BTS data · July 2023 – June 2026

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Analysis last recomputed September 15, 2026