What type of aircraft is N161SY?

N161SY is a Embraer ERJ 170-200 LR with 88 seats, according to the FAA aircraft register.

Which airline flies N161SY?

SkyWest Airlines (OO) flew N161SY most recently, according to US Department of Transportation flight records for July 2026.

Where does N161SY fly?

Its most frequent route in the last 12 months was Oklahoma City to Chicago (16 flights). It flew 1,393 flights in total, about 116 a month.

N161SY was built in 2016, so it is 10 years old.

Is N161SY usually on time?

79% 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

N161SY

Embraer ERJ 170-200 LR, SkyWest Airlines

N161SY is a Embraer ERJ 170-200 LR flown by SkyWest Airlines, built in 2016. From August 2025 to July 2026 it flew 1,393 flights, most often Oklahoma City to Chicago, and 79% arrived within 15 minutes of schedule.

1,393

flights in 12 months

79%

on time (within 15 min)

airports

10 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 N161SY flies

Oklahoma City to ChicagoOKC to ORD16 flights
Chicago to DetroitORD to DTW12 flights
Detroit to ChicagoDTW to ORD12 flights
Chicago to Oklahoma CityORD to OKC10 flights
Houston to MidlandIAH to MAF8 flights
Midland to HoustonMAF to IAH8 flights
Chicago to TulsaORD to TUL7 flights
Indianapolis to ChicagoIND to ORD7 flights
Chicago to IndianapolisORD to IND7 flights
Oklahoma City to HoustonOKC to IAH6 flights

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

Month by month

Share of N161SY 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	80%	2.9%	137
September 2025	85%	0%	134
October 2025	87%	0%	132
November 2025	71%	4.7%	127
December 2025	76%	0.8%	132
January 2026	78%	1.7%	119
February 2026	75%	0%	72
March 2026	82%	9.8%	133
April 2026	82%	3.4%	118
May 2026	80%	1.4%	142
June 2026	87%	0%	15
July 2026	72%	3.8%	132

Questions and answers

What type of aircraft is N161SY?: N161SY is a Embraer ERJ 170-200 LR with 88 seats, according to the FAA aircraft register.
Which airline flies N161SY?: SkyWest Airlines (OO) flew N161SY most recently, according to US Department of Transportation flight records for July 2026.
Where does N161SY fly?: Its most frequent route in the last 12 months was Oklahoma City to Chicago (16 flights). It flew 1,393 flights in total, about 116 a month.
How old is N161SY?: N161SY was built in 2016, so it is 10 years old.
Is N161SY usually on time?: 79% 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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