What type of aircraft is N253SY?

N253SY is a Embraer S A ERJ 170-200 LR with 88 seats, according to the FAA aircraft register.

Which airline flies N253SY?

SkyWest Airlines (OO) flew N253SY most recently, according to US Department of Transportation flight records for July 2026.

Where does N253SY fly?

Its most frequent route in the last 12 months was Los Angeles to San Jose (25 flights). It flew 1,848 flights in total, about 154 a month.

N253SY was built in 2016, so it is 10 years old.

Is N253SY usually on time?

86% 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

N253SY

Embraer S A ERJ 170-200 LR, SkyWest Airlines

N253SY is a Embraer S A ERJ 170-200 LR flown by SkyWest Airlines, built in 2016. From August 2025 to July 2026 it flew 1,848 flights, most often Los Angeles to San Jose, and 86% arrived within 15 minutes of schedule.

1,848

flights in 12 months

86%

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 N253SY flies

Los Angeles to San JoseLAX to SJC25 flights
Seattle to SpokaneSEA to GEG25 flights
San Jose to Los AngelesSJC to LAX22 flights
Spokane to SeattleGEG to SEA21 flights
Seattle to BoiseSEA to BOI14 flights
Los Angeles to PhoenixLAX to PHX13 flights
Phoenix to Los AngelesPHX to LAX13 flights
Chicago to MinneapolisMDW to MSP10 flights
Minneapolis to ChicagoMSP to MDW10 flights
Los Angeles to San DiegoLAX to SAN10 flights

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

Month by month

Share of N253SY 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	87%	0%	186
September 2025	91%	0%	158
October 2025	90%	0%	176
November 2025	92%	1.7%	118
December 2025	64%	2%	100
January 2026	90%	1.9%	161
February 2026	77%	0%	137
March 2026	84%	0%	181
April 2026	81%	0%	147
May 2026	88%	0%	147
June 2026	95%	0%	173
July 2026	82%	0%	164

Questions and answers

What type of aircraft is N253SY?: N253SY is a Embraer S A ERJ 170-200 LR with 88 seats, according to the FAA aircraft register.
Which airline flies N253SY?: SkyWest Airlines (OO) flew N253SY most recently, according to US Department of Transportation flight records for July 2026.
Where does N253SY fly?: Its most frequent route in the last 12 months was Los Angeles to San Jose (25 flights). It flew 1,848 flights in total, about 154 a month.
How old is N253SY?: N253SY was built in 2016, so it is 10 years old.
Is N253SY usually on time?: 86% 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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