What type of aircraft is N239JQ?

N239JQ is a Embraer-Empresa Brasileira De ERJ 170-200 LR with 80 seats, according to the FAA aircraft register.

Which airline flies N239JQ?

Republic Airways (YX) flew N239JQ most recently, according to US Department of Transportation flight records for July 2026.

Where does N239JQ fly?

Its most frequent route in the last 12 months was Boston to New York (84 flights). It flew 1,771 flights in total, about 148 a month.

N239JQ was built in 2008, so it is 18 years old.

Is N239JQ 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 · YX

N239JQ

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

N239JQ 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 1,771 flights, most often Boston to New York, and 80% arrived within 15 minutes of schedule.

1,771

flights in 12 months

80%

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 N239JQ flies

Boston to New YorkBOS to LGA84 flights
New York to BostonLGA to BOS74 flights
Boston to WashingtonBOS to DCA42 flights
Washington to BostonDCA to BOS40 flights
Boston to CincinnatiBOS to CVG22 flights
Cincinnati to BostonCVG to BOS22 flights
New York to WashingtonLGA to DCA21 flights
Detroit to ColumbusDTW to CMH16 flights
New York to BostonJFK to BOS15 flights
Washington to New YorkDCA to LGA15 flights

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

Month by month

Share of N239JQ 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	85%	0%	169
September 2025	72%	1.2%	161
October 2025	82%	2.9%	170
November 2025	86%	5.8%	137
December 2025	72%	2%	152
January 2026	71%	6.5%	138
February 2026	81%	12.7%	134
March 2026	86%	0%	35
April 2026	78%	1.2%	169
May 2026	87%	1.8%	166
June 2026	87%	0.6%	164
July 2026	73%	5.7%	176

Questions and answers

What type of aircraft is N239JQ?: N239JQ is a Embraer-Empresa Brasileira De ERJ 170-200 LR with 80 seats, according to the FAA aircraft register.
Which airline flies N239JQ?: Republic Airways (YX) flew N239JQ most recently, according to US Department of Transportation flight records for July 2026.
Where does N239JQ fly?: Its most frequent route in the last 12 months was Boston to New York (84 flights). It flew 1,771 flights in total, about 148 a month.
How old is N239JQ?: N239JQ was built in 2008, so it is 18 years old.
Is N239JQ 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 Republic Airways compares with every other US airline.

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