Flight OH5128

Flight OH5128

Washington (DCA) to Tulsa (TUL)

Historically, this flight arrives 15+ minutes late 29% of the time, and when it is late the delay averages 58 minutes. It was cancelled 2.8% of the time.

On-time arrivals

70.6%

Less than 15 minutes late

Cancelled

2.8%

Of scheduled flights

Average delay when late

58 min

Flights arriving 15+ minutes late

Flights tracked

71

Scheduled flights in the period

What caused the delays

• Late-arriving aircraft 44%
• Airline (crew, maintenance, cleaning) 32%
• Air traffic control & airport 21%
• Security 2%
• Extreme weather 0%

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

Tulsa (TUL) to Washington (DCA)

Historically, this flight arrives 15+ minutes late 18% of the time, and when it is late the delay averages 84 minutes. It was cancelled 15.0% of the time.

On-time arrivals

82.4%

Less than 15 minutes late

Cancelled

15.0%

Of scheduled flights

Average delay when late

84 min

Flights arriving 15+ minutes late

Flights tracked

60

Scheduled flights in the period

What caused the delays

• Late-arriving aircraft 72%
• Air traffic control & airport 25%
• Extreme weather 3%
• Airline (crew, maintenance, cleaning) 0%
• Security 0%

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

Charlotte (CLT) to Savannah (SAV)

Historically, this flight arrives 15+ minutes late 29% of the time, and when it is late the delay averages 86 minutes. It was cancelled 8.1% of the time.

On-time arrivals

70.6%

Less than 15 minutes late

Cancelled

8.1%

Of scheduled flights

Average delay when late

86 min

Flights arriving 15+ minutes late

Flights tracked

37

Scheduled flights in the period

What caused the delays

• Late-arriving aircraft 69%
• Extreme weather 22%
• Airline (crew, maintenance, cleaning) 7%
• Air traffic control & airport 2%
• Security 0%

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

Shreveport (SHV) to Dallas-Fort Worth (DFW)

Historically, this flight arrives 15+ minutes late 34% of the time, and when it is late the delay averages 56 minutes. It was cancelled 2.8% of the time.

On-time arrivals

65.7%

Less than 15 minutes late

Cancelled

2.8%

Of scheduled flights

Average delay when late

56 min

Flights arriving 15+ minutes late

Flights tracked

36

Scheduled flights in the period

What caused the delays

• Late-arriving aircraft 59%
• Airline (crew, maintenance, cleaning) 24%
• Air traffic control & airport 12%
• Extreme weather 5%
• Security 0%

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

Blountville (TRI) to Dallas-Fort Worth (DFW)

Historically, this flight arrives 15+ minutes late 12% of the time, and when it is late the delay averages 318 minutes. It was cancelled 2.9% of the time.

On-time arrivals

87.9%

Less than 15 minutes late

Cancelled

2.9%

Of scheduled flights

Average delay when late

318 min

Flights arriving 15+ minutes late

Flights tracked

34

Scheduled flights in the period

What caused the delays

• Late-arriving aircraft 58%
• Airline (crew, maintenance, cleaning) 42%
• Air traffic control & airport 0%
• Extreme weather 0%
• Security 0%

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

Charlotte (CLT) to Manchester (MHT)

Historically, this flight arrives 15+ minutes late 22% of the time, and when it is late the delay averages 81 minutes. It was cancelled 4.2% of the time.

On-time arrivals

78.3%

Less than 15 minutes late

Cancelled

4.2%

Of scheduled flights

Average delay when late

81 min

Flights arriving 15+ minutes late

Flights tracked

24

Scheduled flights in the period

What caused the delays

• Late-arriving aircraft 65%
• Airline (crew, maintenance, cleaning) 23%
• Air traffic control & airport 12%
• Extreme weather 0%
• Security 0%

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

Dallas-Fort Worth (DFW) to Des Moines (DSM)

Historically, this flight arrives 15+ minutes late 5% of the time, and when it is late the delay averages 76 minutes. It was cancelled 9.1% of the time.

On-time arrivals

95.0%

Less than 15 minutes late

Cancelled

9.1%

Of scheduled flights

Average delay when late

76 min

Flights arriving 15+ minutes late

Flights tracked

22

Scheduled flights in the period

What caused the delays

• Late-arriving aircraft 78%
• Airline (crew, maintenance, cleaning) 22%
• Air traffic control & airport 0%
• Extreme weather 0%
• Security 0%

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

Des Moines (DSM) to Dallas-Fort Worth (DFW)

Historically, this flight arrives 15+ minutes late 15% of the time, and when it is late the delay averages 56 minutes. It was cancelled 9.1% of the time.

On-time arrivals

85.0%

Less than 15 minutes late

Cancelled

9.1%

Of scheduled flights

Average delay when late

56 min

Flights arriving 15+ minutes late

Flights tracked

22

Scheduled flights in the period

What caused the delays

• Late-arriving aircraft 57%
• Extreme weather 29%
• Airline (crew, maintenance, cleaning) 9%
• Air traffic control & airport 5%
• Security 0%

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

Charlotte (CLT) to New Bern (EWN)

Only 15 flights on record, which is too few for reliable odds.

On-time arrivals

73.3%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

52 min

Flights arriving 15+ minutes late

Flights tracked

15

Scheduled flights in the period

What caused the delays

• Late-arriving aircraft 90%
• Air traffic control & airport 10%
• Airline (crew, maintenance, cleaning) 0%
• Extreme weather 0%
• Security 0%

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

New Bern (EWN) to Charlotte (CLT)

Only 15 flights on record, which is too few for reliable odds.

On-time arrivals

86.7%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

73 min

Flights arriving 15+ minutes late

Flights tracked

15

Scheduled flights in the period

What caused the delays

• Late-arriving aircraft 98%
• Airline (crew, maintenance, cleaning) 2%
• Air traffic control & airport 0%
• Extreme weather 0%
• Security 0%

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

Norfolk (ORF) to Charlotte (CLT)

Only 15 flights on record, which is too few for reliable odds.

On-time arrivals

66.7%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

104 min

Flights arriving 15+ minutes late

Flights tracked

15

Scheduled flights in the period

What caused the delays

• Late-arriving aircraft 77%
• Airline (crew, maintenance, cleaning) 20%
• Air traffic control & airport 4%
• Extreme weather 0%
• Security 0%

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

Charlotte (CLT) to Norfolk (ORF)

Only 6 flights on record, which is too few for reliable odds.

On-time arrivals

66.7%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

168 min

Flights arriving 15+ minutes late

Flights tracked

6

Scheduled flights in the period

What caused the delays

• Late-arriving aircraft 91%
• Air traffic control & airport 9%
• Airline (crew, maintenance, cleaning) 0%
• Extreme weather 0%
• Security 0%

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

Houston (IAH) to Philadelphia (PHL)

Only 6 flights on record, which is too few for reliable odds.

On-time arrivals

100.0%

Less than 15 minutes late

Cancelled

16.7%

Of scheduled flights

Average delay when late

—

Flights arriving 15+ minutes late

Flights tracked

6

Scheduled flights in the period

Philadelphia (PHL) to Houston (IAH)

Only 6 flights on record, which is too few for reliable odds.

On-time arrivals

66.7%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

79 min

Flights arriving 15+ minutes late

Flights tracked

6

Scheduled flights in the period

What caused the delays

• Late-arriving aircraft 81%
• Airline (crew, maintenance, cleaning) 12%
• Air traffic control & airport 7%
• Extreme weather 0%
• Security 0%

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

Manchester (MHT) to Charlotte (CLT)

Only 4 flights on record, which is too few for reliable odds.

On-time arrivals

75.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

147 min

Flights arriving 15+ minutes late

Flights tracked

4

Scheduled flights in the period

What caused the delays

• Late-arriving aircraft 100%
• Airline (crew, maintenance, cleaning) 0%
• Air traffic control & airport 0%
• Extreme weather 0%
• Security 0%

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

Washington (DCA) to Kansas City (MCI)

Only 3 flights on record, which is too few for reliable odds.

On-time arrivals

100.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

—

Flights arriving 15+ minutes late

Flights tracked

3

Scheduled flights in the period

Kansas City (MCI) to Washington (DCA)

Only 3 flights on record, which is too few for reliable odds.

On-time arrivals

100.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

—

Flights arriving 15+ minutes late

Flights tracked

3

Scheduled flights in the period

Nashville (BNA) to Dallas-Fort Worth (DFW)

Only 2 flights on record, which is too few for reliable odds.

On-time arrivals

100.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

—

Flights arriving 15+ minutes late

Flights tracked

2

Scheduled flights in the period

Charlotte (CLT) to Richmond (RIC)

Only 2 flights on record, which is too few for reliable odds.

On-time arrivals

100.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

—

Flights arriving 15+ minutes late

Flights tracked

2

Scheduled flights in the period

Dallas-Fort Worth (DFW) to Nashville (BNA)

Only 2 flights on record, which is too few for reliable odds.

On-time arrivals

100.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

—

Flights arriving 15+ minutes late

Flights tracked

2

Scheduled flights in the period

Richmond (RIC) to Charlotte (CLT)

Only 2 flights on record, which is too few for reliable odds.

On-time arrivals

100.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

—

Flights arriving 15+ minutes late

Flights tracked

2

Scheduled flights in the period

Dallas-Fort Worth (DFW) to Omaha (OMA)

Only 1 flight on record, which is too few for reliable odds.

On-time arrivals

100.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

—

Flights arriving 15+ minutes late

Flights tracked

1

Scheduled flights in the period

Omaha (OMA) to Dallas-Fort Worth (DFW)

Only 1 flight on record, which is too few for reliable odds.

On-time arrivals

100.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

—

Flights arriving 15+ minutes late

Flights tracked

1

Scheduled flights in the period

Philadelphia (PHL) to Cincinnati / Covington (CVG)

Only 1 flight on record, which is too few for reliable odds.

On-time arrivals

100.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

—

Flights arriving 15+ minutes late

Flights tracked

1

Scheduled flights in the period

Sep 2025 Aug 2026

Show as table

Month	On time	Flights
September 2025	89.7%	60
October 2025	81.2%	16
November 2025	86.2%	29
December 2025	67.6%	35
January 2026	82.6%	26
February 2026	66.7%	31
March 2026	88.1%	46
April 2026	75.0%	33
May 2026	62.5%	26
June 2026	60.0%	26
July 2026	90.0%	31
August 2026	70.8%	31

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