What type of aircraft is N412SY?

N412SY is a Embraer S A ERJ 170-200 LR with 88 seats, according to the FAA aircraft register.

Which airline flies N412SY?

SkyWest Airlines (OO) flew N412SY most recently, according to US Department of Transportation flight records for July 2026.

Where does N412SY fly?

Its most frequent route in the last 12 months was Santa Ana to San Francisco (69 flights). It flew 1,872 flights in total, about 156 a month.

N412SY was built in 2022, so it is 4 years old.

Is N412SY usually on time?

80% 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

N412SY

Embraer S A ERJ 170-200 LR, SkyWest Airlines

N412SY is a Embraer S A ERJ 170-200 LR flown by SkyWest Airlines, built in 2022. From August 2025 to July 2026 it flew 1,872 flights, most often Santa Ana to San Francisco, and 80% arrived within 15 minutes of schedule.

1,872

flights in 12 months

80%

on time (within 15 min)

airports

4 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 N412SY flies

Santa Ana to San FranciscoSNA to SFO69 flights
San Francisco to Santa AnaSFO to SNA61 flights
San Francisco to San DiegoSFO to SAN39 flights
San Diego to San FranciscoSAN to SFO34 flights
San Diego to SacramentoSAN to SMF26 flights
San Francisco to Palm SpringsSFO to PSP23 flights
Sacramento to San DiegoSMF to SAN20 flights
Bellingham to SeattleBLI to SEA13 flights
Fresno to San DiegoFAT to SAN13 flights
Seattle to BellinghamSEA to BLI12 flights

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

Month by month

Share of N412SY 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	83%	0%	182
September 2025	86%	1.1%	176
October 2025	87%	2.4%	167
November 2025	86%	5.8%	172
December 2025	75%	3.7%	161
January 2026	80%	6.3%	111
February 2026	78%	2.5%	120
March 2026	84%	0%	159
April 2026	82%	0.6%	155
May 2026	74%	0%	150
June 2026	80%	2.1%	141
July 2026	66%	1.1%	178

Questions and answers

What type of aircraft is N412SY?: N412SY is a Embraer S A ERJ 170-200 LR with 88 seats, according to the FAA aircraft register.
Which airline flies N412SY?: SkyWest Airlines (OO) flew N412SY most recently, according to US Department of Transportation flight records for July 2026.
Where does N412SY fly?: Its most frequent route in the last 12 months was Santa Ana to San Francisco (69 flights). It flew 1,872 flights in total, about 156 a month.
How old is N412SY?: N412SY was built in 2022, so it is 4 years old.
Is N412SY usually on time?: 80% 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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