What type of aircraft is N231JQ?

N231JQ is a Embraer-Empresa Brasileira De ERJ 170-200 LR with 80 seats, according to the FAA aircraft register.

Which airline flies N231JQ?

Republic Airways (YX) flew N231JQ most recently, according to US Department of Transportation flight records for July 2026.

Where does N231JQ fly?

Its most frequent route in the last 12 months was Boston to New York (89 flights). It flew 1,633 flights in total, about 136 a month.

N231JQ was built in 2008, so it is 18 years old.

Is N231JQ usually on time?

76% 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 · YX

N231JQ

Embraer-Empresa Brasileira De ERJ 170-200 LR, Republic Airways

N231JQ is a Embraer-Empresa Brasileira De ERJ 170-200 LR flown by Republic Airways, built in 2008. From August 2025 to July 2026 it flew 1,633 flights, most often Boston to New York, and 76% arrived within 15 minutes of schedule.

1,633

flights in 12 months

76%

on time (within 15 min)

airports

18 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 N231JQ flies

Boston to New YorkBOS to LGA89 flights
New York to BostonLGA to BOS88 flights
Washington to BostonDCA to BOS45 flights
Boston to WashingtonBOS to DCA40 flights
Boston to CincinnatiBOS to CVG19 flights
Baltimore to BostonBWI to BOS17 flights
Boston to BaltimoreBOS to BWI17 flights
Cincinnati to BostonCVG to BOS15 flights
Charlotte to BostonCLT to BOS14 flights
New York to WashingtonLGA to DCA11 flights

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

Month by month

Share of N231JQ 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%	18
September 2025	77%	0.8%	120
October 2025	72%	1.9%	158
November 2025	81%	0%	96
December 2025	69%	2.7%	150
January 2026	88%	8.1%	123
February 2026	88%	5.5%	128
March 2026	65%	8.5%	164
April 2026	80%	0%	166
May 2026	81%	2.4%	168
June 2026	79%	1.2%	170
July 2026	65%	5.8%	172

Questions and answers

What type of aircraft is N231JQ?: N231JQ is a Embraer-Empresa Brasileira De ERJ 170-200 LR with 80 seats, according to the FAA aircraft register.
Which airline flies N231JQ?: Republic Airways (YX) flew N231JQ most recently, according to US Department of Transportation flight records for July 2026.
Where does N231JQ fly?: Its most frequent route in the last 12 months was Boston to New York (89 flights). It flew 1,633 flights in total, about 136 a month.
How old is N231JQ?: N231JQ was built in 2008, so it is 18 years old.
Is N231JQ usually on time?: 76% 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 Republic Airways compares with every other US airline.

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