United Airlines

On-Time Rate

79.8%

2019-2025

Avg Delay

14.8 min

when delayed

Cancel Rate

1.8%

flights cancelled

Total Flights

4,185,784

2019-2025

Best Month

Oct

85.9% on-time

Worst Month

Jul

72.1% on-time

12-Month On-Time Trend

Seasonal Pattern

Best Airports for United Airlines

Airport	On-Time	Flights
DEN	77.5%	545,018
ORD	78.9%	489,171
IAH	78.3%	393,209
EWR	73.8%	384,829
SFO	82.1%	301,239
IAD	81.1%	186,521
LAX	85.0%	159,860
MCO	79.2%	83,347
LAS	81.7%	82,249
BOS	81.0%	73,827

Worst Airports for United Airlines

Airport	On-Time	Flights
ECP	54.7%	232
BQN	69.6%	2,038
HDN	72.2%	2,780
EYW	72.5%	1,254
FAR	73.0%	467
MYR	73.3%	1,520
PBI	73.5%	19,050
EWR	73.8%	384,829
EGE	73.9%	2,912
SRQ	74.7%	7,703

Was your United Airlines flight delayed?

You may be entitled to compensation of up to $700 per passenger for delayed or cancelled flights. Check your eligibility now.

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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.