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Flight OO6519

SkyWest Airlines flight OO6519

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Looking for OO6519 in the airโ€ฆ

Oklahoma City (OKC) to Chicago (ORD)

Historically, this flight arrives 15+ minutes late 30% of the time, and when it is late the delay averages 89 minutes. It was cancelled 1.9% of the time.

On-time arrivals
69.7%
Less than 15 minutes late
Cancelled
1.9%
Of scheduled flights
Average delay when late
89 min
Flights arriving 15+ minutes late
Flights tracked
103
Scheduled flights in the period

What caused the delays

  • Airline (crew, maintenance, cleaning) 36%
  • Late-arriving aircraft 30%
  • Air traffic control & airport 22%
  • Extreme weather 13%
  • Security 0%

Share of delay minutes airlines attributed to each cause (BTS).

Aspen (ASE) to Los Angeles (LAX)

Historically, this flight arrives 15+ minutes late 26% of the time, and when it is late the delay averages 244 minutes. It was cancelled 12.6% of the time.

On-time arrivals
73.7%
Less than 15 minutes late
Cancelled
12.6%
Of scheduled flights
Average delay when late
244 min
Flights arriving 15+ minutes late
Flights tracked
87
Scheduled flights in the period

What caused the delays

  • Air traffic control & airport 46%
  • Airline (crew, maintenance, cleaning) 44%
  • Extreme weather 7%
  • Late-arriving aircraft 3%
  • Security 0%

Share of delay minutes airlines attributed to each cause (BTS).

Los Angeles (LAX) to Aspen (ASE)

Historically, this flight arrives 15+ minutes late 29% of the time, and when it is late the delay averages 58 minutes. It was cancelled 9.2% of the time.

On-time arrivals
71.4%
Less than 15 minutes late
Cancelled
9.2%
Of scheduled flights
Average delay when late
58 min
Flights arriving 15+ minutes late
Flights tracked
87
Scheduled flights in the period

What caused the delays

  • Airline (crew, maintenance, cleaning) 39%
  • Late-arriving aircraft 38%
  • Air traffic control & airport 21%
  • Extreme weather 2%
  • Security 0%

Share of delay minutes airlines attributed to each cause (BTS).

Sioux Falls (FSD) to Chicago (ORD)

Historically, this flight arrives 15+ minutes late 33% of the time, and when it is late the delay averages 102 minutes. It was cancelled 4.4% of the time.

On-time arrivals
67.4%
Less than 15 minutes late
Cancelled
4.4%
Of scheduled flights
Average delay when late
102 min
Flights arriving 15+ minutes late
Flights tracked
45
Scheduled flights in the period

What caused the delays

  • Airline (crew, maintenance, cleaning) 80%
  • Air traffic control & airport 18%
  • Extreme weather 2%
  • Late-arriving aircraft 0%
  • Security 0%

Share of delay minutes airlines attributed to each cause (BTS).

Dallas-Fort Worth (DFW) to Roswell (ROW)

Historically, this flight arrives 15+ minutes late 14% of the time, and when it is late the delay averages 203 minutes. It was cancelled 3.4% of the time.

On-time arrivals
85.7%
Less than 15 minutes late
Cancelled
3.4%
Of scheduled flights
Average delay when late
203 min
Flights arriving 15+ minutes late
Flights tracked
29
Scheduled flights in the period

What caused the delays

  • Airline (crew, maintenance, cleaning) 81%
  • Extreme weather 13%
  • Late-arriving aircraft 6%
  • Air traffic control & airport 0%
  • Security 0%

Share of delay minutes airlines attributed to each cause (BTS).

In the news

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On-time arrivals by month
Sep 2025 Aug 2026
Show as table
MonthOn timeFlights
September 2025 86.7% 15
October 2025 85.2% 27
November 2025 75.0% 29
December 2025 55.9% 39
January 2026 77.3% 54
February 2026 64.1% 44
March 2026 76.2% 44
April 2026 90.0% 10
June 2026 56.0% 27
July 2026 62.1% 31
August 2026 83.3% 31

Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 โ€“ August 2026. Covers flights operated by reporting U.S. carriers. About our data

Latest airport & airline headlines

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Headlines found by Google News; stories open on the publisher's site.