What type of aircraft is N277SY?

N277SY is a Embraer S A ERJ 170-200 LL with 88 seats, according to the FAA aircraft register.

Which airline flies N277SY?

SkyWest Airlines (OO) flew N277SY most recently, according to US Department of Transportation flight records for July 2026.

Where does N277SY fly?

Its most frequent route in the last 12 months was Atlanta to Shreveport (47 flights). It flew 1,787 flights in total, about 149 a month.

N277SY was built in 2018, so it is 8 years old.

Is N277SY usually on time?

88% 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

N277SY

Embraer S A ERJ 170-200 LL, SkyWest Airlines

N277SY is a Embraer S A ERJ 170-200 LL flown by SkyWest Airlines, built in 2018. From August 2025 to July 2026 it flew 1,787 flights, most often Atlanta to Shreveport, and 88% arrived within 15 minutes of schedule.

1,787

flights in 12 months

88%

on time (within 15 min)

airports

8 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 N277SY flies

Atlanta to ShreveportATL to SHV47 flights
Shreveport to AtlantaSHV to ATL46 flights
Bentonville to AtlantaXNA to ATL28 flights
Atlanta to BentonvilleATL to XNA25 flights
Aspen to AtlantaASE to ATL24 flights
Atlanta to AspenATL to ASE19 flights
Seattle to SpokaneSEA to GEG17 flights
Portland to SeattlePDX to SEA16 flights
Seattle to PortlandSEA to PDX16 flights
Hailey to Salt Lake CitySUN to SLC16 flights

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

Month by month

Share of N277SY 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	94%	0%	178
September 2025	96%	0%	170
October 2025	93%	0%	60
November 2025	97%	3%	132
December 2025	93%	0%	170
January 2026	85%	7.1%	156
February 2026	70%	1.4%	138
March 2026	73%	0.6%	154
April 2026	93%	1.2%	164
May 2026	93%	2.1%	141
June 2026	90%	2.4%	170
July 2026	76%	0.6%	154

Questions and answers

What type of aircraft is N277SY?: N277SY is a Embraer S A ERJ 170-200 LL with 88 seats, according to the FAA aircraft register.
Which airline flies N277SY?: SkyWest Airlines (OO) flew N277SY most recently, according to US Department of Transportation flight records for July 2026.
Where does N277SY fly?: Its most frequent route in the last 12 months was Atlanta to Shreveport (47 flights). It flew 1,787 flights in total, about 149 a month.
How old is N277SY?: N277SY was built in 2018, so it is 8 years old.
Is N277SY usually on time?: 88% 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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