What type of aircraft is N511SY?

N511SY is a Yabora Industria Aeronautica S ERJ 170-200 LR with 88 seats, according to the FAA aircraft register.

Which airline flies N511SY?

SkyWest Airlines (OO) flew N511SY most recently, according to US Department of Transportation flight records for July 2026.

Where does N511SY fly?

Its most frequent route in the last 12 months was Oklahoma City to Los Angeles (31 flights). It flew 1,568 flights in total, about 131 a month.

N511SY was built in 2021, so it is 5 years old.

Is N511SY usually on time?

85% of its flights from August 2025 to July 2026 arrived within 15 minutes of schedule. Punctuality depends far more on the route and the airline's day than on the aircraft itself.

US aircraft · OO

N511SY

Yabora Industria Aeronautica S ERJ 170-200 LR, SkyWest Airlines

N511SY is a Yabora Industria Aeronautica S ERJ 170-200 LR flown by SkyWest Airlines, built in 2021. From August 2025 to July 2026 it flew 1,568 flights, most often Oklahoma City to Los Angeles, and 85% arrived within 15 minutes of schedule.

1,568

flights in 12 months

85%

on time (within 15 min)

airports

5 yr

age

August 2025 to July 2026. Flights from US Bureau of Transportation Statistics on-time records (public domain); aircraft details from the FAA aircraft register.

Where N511SY flies

Oklahoma City to Los AngelesOKC to LAX31 flights
Los Angeles to Oklahoma CityLAX to OKC31 flights
San Francisco to Los AngelesSFO to LAX31 flights
Los Angeles to San FranciscoLAX to SFO31 flights
Los Angeles to San AntonioLAX to SAT30 flights
San Antonio to Los AngelesSAT to LAX29 flights
Omaha to Los AngelesOMA to LAX25 flights
Los Angeles to OmahaLAX to OMA24 flights
Phoenix to PascoPHX to PSC20 flights
Pasco to PhoenixPSC to PHX20 flights

Its most frequent routes over the period. Each links to that route's punctuality page.

Month by month

Share of N511SY flights arriving within 15 minutes of schedule, by month. Green is the best month, orange the worst.

See the figures

Month	On time	Cancelled	Flights
August 2025	92%	1.4%	144
September 2025	93%	0%	120
October 2025	78%	0%	118
November 2025	83%	4.3%	116
December 2025	92%	0%	118
January 2026	84%	1.6%	122
February 2026	84%	0%	94
March 2026	93%	0%	152
April 2026	84%	0.8%	130
May 2026	76%	0%	157
June 2026	87%	0%	141
July 2026	74%	0.6%	156

Questions and answers

What type of aircraft is N511SY?: N511SY is a Yabora Industria Aeronautica S ERJ 170-200 LR with 88 seats, according to the FAA aircraft register.
Which airline flies N511SY?: SkyWest Airlines (OO) flew N511SY most recently, according to US Department of Transportation flight records for July 2026.
Where does N511SY fly?: Its most frequent route in the last 12 months was Oklahoma City to Los Angeles (31 flights). It flew 1,568 flights in total, about 131 a month.
How old is N511SY?: N511SY was built in 2021, so it is 5 years old.
Is N511SY usually on time?: 85% of its flights from August 2025 to July 2026 arrived within 15 minutes of schedule. Punctuality depends far more on the route and the airline's day than on the aircraft itself.

See how SkyWest Airlines compares with every other US airline.

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