Flight YX3548

Republic Airways flight YX3548

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Looking for YX3548 in the air…

Dulles (IAD) to Portland (PWM)

Historically, this flight arrives 15+ minutes late 6% of the time, and when it is late the delay averages 78 minutes. It was cancelled 0.0% of the time.

On-time arrivals

93.8%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

78 min

Flights arriving 15+ minutes late

Flights tracked

97

Scheduled flights in the period

What caused the delays

• Airline (crew, maintenance, cleaning) 89%
• Air traffic control & airport 8%
• Late-arriving aircraft 2%
• Extreme weather 0%
• Security 0%

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

Dulles (IAD) to Cincinnati / Covington (CVG)

Historically, this flight arrives 15+ minutes late 12% of the time, and when it is late the delay averages 61 minutes. It was cancelled 0.0% of the time.

On-time arrivals

88.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

61 min

Flights arriving 15+ minutes late

Flights tracked

83

Scheduled flights in the period

What caused the delays

• Air traffic control & airport 53%
• Late-arriving aircraft 31%
• Airline (crew, maintenance, cleaning) 15%
• Extreme weather 0%
• Security 0%

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

St Louis (STL) to Newark (EWR)

Historically, this flight arrives 15+ minutes late 18% of the time, and when it is late the delay averages 96 minutes. It was cancelled 8.3% of the time.

On-time arrivals

81.8%

Less than 15 minutes late

Cancelled

8.3%

Of scheduled flights

Average delay when late

96 min

Flights arriving 15+ minutes late

Flights tracked

36

Scheduled flights in the period

What caused the delays

• Airline (crew, maintenance, cleaning) 84%
• Air traffic control & airport 16%
• Late-arriving aircraft 0%
• Extreme weather 0%
• Security 0%

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

Chicago (ORD) to Oklahoma City (OKC)

Historically, this flight arrives 15+ minutes late 36% of the time, and when it is late the delay averages 127 minutes. It was cancelled 4.3% of the time.

On-time arrivals

63.6%

Less than 15 minutes late

Cancelled

4.3%

Of scheduled flights

Average delay when late

127 min

Flights arriving 15+ minutes late

Flights tracked

23

Scheduled flights in the period

What caused the delays

• Late-arriving aircraft 74%
• Extreme weather 21%
• Air traffic control & airport 4%
• Airline (crew, maintenance, cleaning) 1%
• Security 0%

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

Detroit (DTW) to Dulles (IAD)

Historically, this flight arrives 15+ minutes late 40% of the time, and when it is late the delay averages 62 minutes. It was cancelled 0.0% of the time.

On-time arrivals

60.0%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

62 min

Flights arriving 15+ minutes late

Flights tracked

20

Scheduled flights in the period

What caused the delays

• Late-arriving aircraft 74%
• Air traffic control & airport 22%
• Airline (crew, maintenance, cleaning) 5%
• Extreme weather 0%
• Security 0%

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

Dulles (IAD) to Charlotte (CLT)

Only 17 flights on record, which is too few for reliable odds.

On-time arrivals

88.2%

Less than 15 minutes late

Cancelled

0.0%

Of scheduled flights

Average delay when late

62 min

Flights arriving 15+ minutes late

Flights tracked

17

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).

Philadelphia (PHL) to Dulles (IAD)

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

36 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).

Newark (EWR) to Savannah (SAV)

Only 4 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

4

Scheduled flights in the period

Chicago (ORD) to Greenville/Greer/Spartanburg (GSP)

Only 4 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

4

Scheduled flights in the period

Newark (EWR) to Columbus (CMH)

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

Newark (EWR) to Jacksonville (JAX)

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

New Orleans (MSY) to Newark (EWR)

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

Chicago (ORD) to Cincinnati / Covington (CVG)

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

Dulles (IAD) to Detroit (DTW)

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

Rochester (ROC) to Dulles (IAD)

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	100.0%	22
October 2025	85.7%	21
November 2025	78.9%	19
December 2025	61.5%	26
January 2026	82.1%	31
February 2026	88.9%	27
March 2026	71.4%	29
April 2026	92.3%	26
May 2026	100.0%	31
June 2026	95.2%	21
July 2026	90.9%	22
August 2026	88.9%	27

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