What type of aircraft is N351DN?

N351DN is a Airbus A321-213 with 199 seats, according to the FAA aircraft register.

Which airline flies N351DN?

Delta Air Lines (DL) flew N351DN most recently, according to US Department of Transportation flight records for July 2026.

Where does N351DN fly?

Its most frequent route in the last 12 months was Fort Lauderdale to Atlanta (50 flights). It flew 1,397 flights in total, about 116 a month.

N351DN was built in 2018, so it is 8 years old.

Is N351DN usually on time?

79% 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 · DL

N351DN

Airbus A321-213, Delta Air Lines

N351DN is a Airbus A321-213 flown by Delta Air Lines, built in 2018. From August 2025 to July 2026 it flew 1,397 flights, most often Fort Lauderdale to Atlanta, and 79% arrived within 15 minutes of schedule.

1,397

flights in 12 months

79%

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 N351DN flies

Fort Lauderdale to AtlantaFLL to ATL50 flights
Atlanta to Fort LauderdaleATL to FLL41 flights
Atlanta to New YorkATL to LGA28 flights
New York to AtlantaLGA to ATL27 flights
West Palm Beach to AtlantaPBI to ATL23 flights
Atlanta to West Palm BeachATL to PBI17 flights
Atlanta to PhiladelphiaATL to PHL13 flights
Atlanta to DenverATL to DEN12 flights
Atlanta to AustinATL to AUS11 flights
Austin to AtlantaAUS to ATL11 flights

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

Month by month

Share of N351DN 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	88%	0%	120
September 2025	97%	1%	100
October 2025	72%	1.8%	112
November 2025	79%	1.7%	120
December 2025	71%	7%	114
January 2026	87%	6.7%	89
February 2026	76%	1.9%	104
March 2026	78%	4.7%	129
April 2026	80%	0.8%	126
May 2026	73%	3.1%	129
June 2026	76%	5.5%	128
July 2026	70%	4%	126

Questions and answers

What type of aircraft is N351DN?: N351DN is a Airbus A321-213 with 199 seats, according to the FAA aircraft register.
Which airline flies N351DN?: Delta Air Lines (DL) flew N351DN most recently, according to US Department of Transportation flight records for July 2026.
Where does N351DN fly?: Its most frequent route in the last 12 months was Fort Lauderdale to Atlanta (50 flights). It flew 1,397 flights in total, about 116 a month.
How old is N351DN?: N351DN was built in 2018, so it is 8 years old.
Is N351DN usually on time?: 79% 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 Delta Air Lines compares with every other US airline.

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