Flight YX4426

Republic Airways flight YX4426

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Looking for YX4426 in the air…

Indianapolis (IND) to New York (LGA)

Historically, this flight arrives 15+ minutes late 22% of the time, and when it is late the delay averages 68 minutes. It was cancelled 5.8% of the time.

On-time arrivals

77.9%

Less than 15 minutes late

Cancelled

5.8%

Of scheduled flights

Average delay when late

68 min

Flights arriving 15+ minutes late

Flights tracked

120

Scheduled flights in the period

What caused the delays

• Late-arriving aircraft 39%
• Air traffic control & airport 36%
• Airline (crew, maintenance, cleaning) 23%
• Extreme weather 2%
• Security 0%

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

Houston (IAH) to Chicago (ORD)

Historically, this flight arrives 15+ minutes late 22% of the time, and when it is late the delay averages 85 minutes. It was cancelled 7.7% of the time.

On-time arrivals

78.0%

Less than 15 minutes late

Cancelled

7.7%

Of scheduled flights

Average delay when late

85 min

Flights arriving 15+ minutes late

Flights tracked

65

Scheduled flights in the period

What caused the delays

• Air traffic control & airport 38%
• Late-arriving aircraft 32%
• Airline (crew, maintenance, cleaning) 16%
• Extreme weather 14%
• Security 0%

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

Chicago (ORD) to Houston (IAH)

Historically, this flight arrives 15+ minutes late 16% of the time, and when it is late the delay averages 84 minutes. It was cancelled 3.1% of the time.

On-time arrivals

84.1%

Less than 15 minutes late

Cancelled

3.1%

Of scheduled flights

Average delay when late

84 min

Flights arriving 15+ minutes late

Flights tracked

65

Scheduled flights in the period

What caused the delays

• Extreme weather 54%
• Air traffic control & airport 28%
• Late-arriving aircraft 15%
• Airline (crew, maintenance, cleaning) 3%
• Security 0%

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

Cincinnati / Covington (CVG) to New York (JFK)

Historically, this flight arrives 15+ minutes late 12% of the time, and when it is late the delay averages 45 minutes. It was cancelled 0.0% of the time.

On-time arrivals

88.1%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

45 min

Flights arriving 15+ minutes late

Flights tracked

42

Scheduled flights in the period

What caused the delays

• Airline (crew, maintenance, cleaning) 53%
• Late-arriving aircraft 39%
• Air traffic control & airport 5%
• Extreme weather 3%
• Security 0%

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

New York (JFK) to Cincinnati / Covington (CVG)

Historically, this flight arrives 15+ minutes late 2% of the time, and when it is late the delay averages 36 minutes. It was cancelled 0.0% of the time.

On-time arrivals

97.6%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

36 min

Flights arriving 15+ minutes late

Flights tracked

42

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).

Chicago (ORD) to New Orleans (MSY)

Historically, this flight arrives 15+ minutes late 27% of the time, and when it is late the delay averages 39 minutes. It was cancelled 0.0% of the time.

On-time arrivals

72.7%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

39 min

Flights arriving 15+ minutes late

Flights tracked

33

Scheduled flights in the period

What caused the delays

• Airline (crew, maintenance, cleaning) 46%
• Late-arriving aircraft 39%
• Air traffic control & airport 15%
• Extreme weather 0%
• Security 0%

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

New York (LGA) to Oklahoma City (OKC)

Historically, this flight arrives 15+ minutes late 8% of the time, and when it is late the delay averages 100 minutes. It was cancelled 7.4% of the time.

On-time arrivals

92.0%

Less than 15 minutes late

Cancelled

7.4%

Of scheduled flights

Average delay when late

100 min

Flights arriving 15+ minutes late

Flights tracked

27

Scheduled flights in the period

What caused the delays

• Air traffic control & airport 43%
• Late-arriving aircraft 29%
• Extreme weather 28%
• Airline (crew, maintenance, cleaning) 0%
• Security 0%

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

Charlottesville (CHO) to New York (LGA)

Historically, this flight arrives 15+ minutes late 60% of the time, and when it is late the delay averages 79 minutes. It was cancelled 23.1% of the time.

On-time arrivals

40.0%

Less than 15 minutes late

Cancelled

23.1%

Of scheduled flights

Average delay when late

79 min

Flights arriving 15+ minutes late

Flights tracked

26

Scheduled flights in the period

What caused the delays

• Air traffic control & airport 45%
• Late-arriving aircraft 32%
• Airline (crew, maintenance, cleaning) 23%
• Extreme weather 0%
• Security 0%

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

New York (LGA) to Charlottesville (CHO)

Historically, this flight arrives 15+ minutes late 36% of the time, and when it is late the delay averages 51 minutes. It was cancelled 15.4% of the time.

On-time arrivals

63.6%

Less than 15 minutes late

Cancelled

15.4%

Of scheduled flights

Average delay when late

51 min

Flights arriving 15+ minutes late

Flights tracked

26

Scheduled flights in the period

What caused the delays

• Air traffic control & airport 44%
• Late-arriving aircraft 28%
• Airline (crew, maintenance, cleaning) 23%
• Security 5%
• Extreme weather 0%

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

Oklahoma City (OKC) to New York (LGA)

Historically, this flight arrives 15+ minutes late 27% of the time, and when it is late the delay averages 264 minutes. It was cancelled 4.3% of the time.

On-time arrivals

72.7%

Less than 15 minutes late

Cancelled

4.3%

Of scheduled flights

Average delay when late

264 min

Flights arriving 15+ minutes late

Flights tracked

23

Scheduled flights in the period

What caused the delays

• Late-arriving aircraft 77%
• Air traffic control & airport 14%
• Extreme weather 7%
• Airline (crew, maintenance, cleaning) 2%
• Security 0%

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

Minneapolis (MSP) to Washington (DCA)

Only 19 flights on record, which is too few for reliable odds.

On-time arrivals

84.2%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

114 min

Flights arriving 15+ minutes late

Flights tracked

19

Scheduled flights in the period

What caused the delays

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

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

Boston (BOS) to Nantucket (ACK)

Only 5 flights on record, which is too few for reliable odds.

On-time arrivals

80.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

21 min

Flights arriving 15+ minutes late

Flights tracked

5

Scheduled flights in the period

What caused the delays

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

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

Sep 2025 Aug 2026

Show as table

Month	On time	Flights
September 2025	78.6%	28
October 2025	75.0%	24
November 2025	66.7%	28
December 2025	78.6%	30
January 2026	72.4%	31
February 2026	95.7%	25
March 2026	50.0%	48
April 2026	94.6%	56
May 2026	87.5%	56
June 2026	73.9%	52
July 2026	82.1%	58
August 2026	85.2%	57

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