What type of aircraft is N148SY?

N148SY is a Embraer S A ERJ 170-200 LR with 88 seats, according to the FAA aircraft register.

Which airline flies N148SY?

SkyWest Airlines (OO) flew N148SY most recently, according to US Department of Transportation flight records for July 2026.

Where does N148SY fly?

Its most frequent route in the last 12 months was Chicago to Detroit (12 flights). It flew 1,500 flights in total, about 125 a month.

N148SY was built in 2015, so it is 11 years old.

Is N148SY 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

N148SY

Embraer S A ERJ 170-200 LR, SkyWest Airlines

N148SY is a Embraer S A ERJ 170-200 LR flown by SkyWest Airlines, built in 2015. From August 2025 to July 2026 it flew 1,500 flights, most often Chicago to Detroit, and 79% arrived within 15 minutes of schedule.

1,500

flights in 12 months

79%

on time (within 15 min)

airports

11 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 N148SY flies

Chicago to DetroitORD to DTW12 flights
Detroit to ChicagoDTW to ORD12 flights
Denver to Oklahoma CityDEN to OKC10 flights
Oklahoma City to ChicagoOKC to ORD9 flights
Little Rock to DenverLIT to DEN8 flights
Memphis to ChicagoMEM to ORD8 flights
Nashville to ChicagoBNA to ORD8 flights
Oklahoma City to HoustonOKC to IAH7 flights
Santa Ana to San FranciscoSNA to SFO7 flights
San Francisco to Santa AnaSFO to SNA7 flights

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

Month by month

Share of N148SY 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	69%	1.8%	114
September 2025	86%	0%	133
October 2025	91%	0%	141
November 2025	83%	3.1%	130
December 2025	73%	0%	116
January 2026	80%	0%	121
February 2026	75%	0%	67
March 2026	86%	6.7%	134
April 2026	70%	3.1%	127
May 2026	79%	0%	147
June 2026	74%	0%	130
July 2026	73%	1.4%	140

Questions and answers

What type of aircraft is N148SY?: N148SY is a Embraer S A ERJ 170-200 LR with 88 seats, according to the FAA aircraft register.
Which airline flies N148SY?: SkyWest Airlines (OO) flew N148SY most recently, according to US Department of Transportation flight records for July 2026.
Where does N148SY fly?: Its most frequent route in the last 12 months was Chicago to Detroit (12 flights). It flew 1,500 flights in total, about 125 a month.
How old is N148SY?: N148SY was built in 2015, so it is 11 years old.
Is N148SY 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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