What type of aircraft is N164SY?

N164SY is a Embraer ERJ 170-200 LR with 88 seats, according to the FAA aircraft register.

Which airline flies N164SY?

SkyWest Airlines (OO) flew N164SY most recently, according to US Department of Transportation flight records for July 2026.

Where does N164SY fly?

Its most frequent route in the last 12 months was Denver to Tulsa (14 flights). It flew 1,503 flights in total, about 125 a month.

N164SY was built in 2016, so it is 10 years old.

Is N164SY 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

N164SY

Embraer ERJ 170-200 LR, SkyWest Airlines

N164SY is a Embraer ERJ 170-200 LR flown by SkyWest Airlines, built in 2016. From August 2025 to July 2026 it flew 1,503 flights, most often Denver to Tulsa, and 80% arrived within 15 minutes of schedule.

1,503

flights in 12 months

80%

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 N164SY flies

Denver to TulsaDEN to TUL14 flights
Santa Ana to San FranciscoSNA to SFO12 flights
San Francisco to Santa AnaSFO to SNA12 flights
Tulsa to DenverTUL to DEN10 flights
Little Rock to DenverLIT to DEN9 flights
Salt Lake City to DenverSLC to DEN8 flights
San Francisco to San Luis ObispoSFO to SBP7 flights
Midland to DenverMAF to DEN7 flights
San Francisco to Salt Lake CitySFO to SLC6 flights
San Francisco to RenoSFO to RNO6 flights

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

Month by month

Share of N164SY 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%	1.7%	118
September 2025	85%	0%	113
October 2025	81%	0.7%	144
November 2025	79%	2.8%	144
December 2025	77%	0%	100
January 2026	87%	0%	106
February 2026	70%	4.1%	123
March 2026	70%	7.4%	135
April 2026	84%	6.6%	122
May 2026	78%	0%	136
June 2026	86%	0%	130
July 2026	83%	1.5%	132

Questions and answers

What type of aircraft is N164SY?: N164SY is a Embraer ERJ 170-200 LR with 88 seats, according to the FAA aircraft register.
Which airline flies N164SY?: SkyWest Airlines (OO) flew N164SY most recently, according to US Department of Transportation flight records for July 2026.
Where does N164SY fly?: Its most frequent route in the last 12 months was Denver to Tulsa (14 flights). It flew 1,503 flights in total, about 125 a month.
How old is N164SY?: N164SY was built in 2016, so it is 10 years old.
Is N164SY 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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