What type of aircraft is N126DN?

N126DN is a Airbus A321-211 with 199 seats, according to the FAA aircraft register.

Which airline flies N126DN?

Delta Air Lines (DL) flew N126DN most recently, according to US Department of Transportation flight records for August 2026.

Where does N126DN fly?

Its most frequent route in the last 12 months was New York to Atlanta (73 flights). It flew 1,392 flights in total, about 116 a month.

N126DN was built in 2021, so it is 5 years old.

Is N126DN usually on time?

80% of its flights from September 2025 to August 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 · DL

N126DN

Airbus A321-211, Delta Air Lines

N126DN is a Airbus A321-211 flown by Delta Air Lines, built in 2021. From September 2025 to August 2026 it flew 1,392 flights, most often New York to Atlanta, and 80% arrived within 15 minutes of schedule.

1,392

flights in 12 months

80%

on time (within 15 min)

airports

5 yr

age

September 2025 to August 2026. Flights from US Bureau of Transportation Statistics on-time records (public domain); aircraft details from the FAA aircraft register.

Where N126DN flies

New York to AtlantaLGA to ATL73 flights
Atlanta to New YorkATL to LGA60 flights
Atlanta to DenverATL to DEN24 flights
Orlando to New YorkMCO to LGA21 flights
San Diego to AtlantaSAN to ATL20 flights
Detroit to New YorkDTW to LGA18 flights
New York to DetroitLGA to DTW17 flights
Denver to AtlantaDEN to ATL16 flights
Boston to OrlandoBOS to MCO12 flights
Detroit to OrlandoDTW to MCO9 flights

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

Month by month

Share of N126DN 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
September 2025	87%	0%	103
October 2025	84%	0%	130
November 2025	83%	3.5%	115
December 2025	71%	0.9%	106
January 2026	80%	1.9%	104
February 2026	88%	7.6%	105
March 2026	81%	3.4%	117
April 2026	89%	1.7%	118
May 2026	78%	1.9%	108
June 2026	78%	1.6%	129
July 2026	70%	3.9%	128
August 2026	70%	3.1%	129

Questions and answers

What type of aircraft is N126DN?: N126DN is a Airbus A321-211 with 199 seats, according to the FAA aircraft register.
Which airline flies N126DN?: Delta Air Lines (DL) flew N126DN most recently, according to US Department of Transportation flight records for August 2026.
Where does N126DN fly?: Its most frequent route in the last 12 months was New York to Atlanta (73 flights). It flew 1,392 flights in total, about 116 a month.
How old is N126DN?: N126DN was built in 2021, so it is 5 years old.
Is N126DN usually on time?: 80% of its flights from September 2025 to August 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 Delta Air Lines compares with every other US airline.

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