Bangor International in July 2026

66.6%departed on time

BTS: A flight is counted as on time if it arrived less than 15 minutes after its scheduled time. Only carriers with at least 0.5 percent of domestic scheduled passenger revenue report.

In July 2026, reporting carriers scheduled 530 domestic departures from Bangor International (BGR). 66.6% left less than 15 minutes late and 63.2% reached their destination on time; 7.7% were cancelled.

Nationally that month, 68.8% of flights departed on time and 69.4% arrived on time, so BGR departures were 2.2 points below the national departure figure.

A year earlier, in July 2025, the airport had 549 departures with 70.1% leaving on time: a change of −3.5 points, with flights down 3%.

Flights arriving at BGR that month were on time 63.4% of the time (530 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, air carrier 43%, late-arriving aircraft 28% and national aviation system 21%.

On time 63.2%
Arrived 15+ minutes late 28.9%
Cancelled 7.7%
Diverted 0.2%

Every scheduled departure from BGR in July 2026, judged by arrival at the destination.

July 2026 against a year earlier, the airport's year and the nation

Measure	Jul 2026	Jul 2025	BGR, 12 months to Jul 2026	All reported flights, Jul 2026
Departed on time	66.6%	70.1%	75.6%	68.8%
Arrived on time	63.2%	64.3%	72.0%	69.4%
Cancelled	7.7%	6.6%	3.3%	2.6%
Average departure delay (late minutes only)	45.8 min	26.2 min	25.5 min	24.1 min
Scheduled departures a day	18	18	11	21,066
Scheduled departures	530	549	3,983	631,970

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
YX Republic Airline	153	29%	56.2%	29.3 min	13.7%
AA American Airlines	151	28%	70.2%	53.8 min	3.3%
OH PSA Airlines	98	18%	57.1%	60.8 min	12.2%
OO SkyWest Airlines	58	11%	77.6%	15.6 min	3.4%
G4 Allegiant Air	44	8%	56.8%	33.6 min	0.0%
DL Delta Air Lines	18	3%	66.7%	12.3 min	5.6%
UA United Airlines	8	2%	62.5%	50.8 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
BGR–ORD	Bangor to Chicago	124	76.6%	46.5 min	3.2%
BGR–DCA	Bangor to Washington	98	57.1%	60.8 min	12.2%
BGR–EWR	Bangor to Newark	92	56.5%	14.5 min	17.4%
BGR–CLT	Bangor to Charlotte	60	55.0%	29.6 min	1.7%
BGR–LGA	Bangor to New York	59	54.2%	52.4 min	8.5%
BGR–PHL	Bangor to Philadelphia	31	87.1%	59.3 min	6.5%
BGR–SFB	Bangor to Sanford	27	44.4%	53.0 min	0.0%
BGR–PIE	Bangor to St. Petersburg	17	76.5%	2.8 min	0.0%
BGR–ATL	Bangor to Atlanta	11	72.7%	8.0 min	9.1%
BGR–DTW	Bangor to Detroit	7	57.1%	19.3 min	0.0%
BGR–DEN	Bangor to Denver	4	75.0%	6.5 min	0.0%

By scheduled departure hour

100

On-time share:under 62%6270768288% and over

Share of departures that left less than 15 minutes late, by scheduled hour (local time), July 2026.

Delay causes

BTS cause category	Share of delay minutes	National, Jul 2026	Minutes
Air carrier	43.4%	31.7%	10,199
Late-arriving aircraft	27.6%	41.8%	6,490
National Aviation System	20.9%	19.9%	4,920
Extreme weather	8.1%	6.5%	1,895
Security	0.0%	0.1%	5

23,509 delay minutes on 153 flights that arrived 15 or more minutes late and carried a cause report. Carriers assign the categories; see what each category means.

Questions and answers

How many flights left BGR on time in July 2026?

66.6% of 530 scheduled domestic departures left less than 15 minutes late, and 63.2% reached their destination on time. The national figures that month were 68.8% and 69.4%.

How does that compare with a year earlier?

In July 2025, 70.1% of 549 departures left on time and 6.6% were cancelled, against 66.6% and 7.7% in July 2026.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for July 2026; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for BGR · methodology · corrections.