What type of aircraft is N109DU?

N109DU is a C Series Aircraft Ptnrsp BD-500-1A10 with 133 seats, according to the FAA aircraft register.

Which airline flies N109DU?

Delta Air Lines (DL) flew N109DU most recently, according to US Department of Transportation flight records for August 2026.

Where does N109DU fly?

Its most frequent route in the last 12 months was Dallas-Fort Worth to New York (19 flights). It flew 1,406 flights in total, about 117 a month.

N109DU was built in 2019, so it is 7 years old.

Is N109DU 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

N109DU

C Series Aircraft Ptnrsp BD-500-1A10, Delta Air Lines

N109DU is a C Series Aircraft Ptnrsp BD-500-1A10 flown by Delta Air Lines, built in 2019. From September 2025 to August 2026 it flew 1,406 flights, most often Dallas-Fort Worth to New York, and 80% arrived within 15 minutes of schedule.

1,406

flights in 12 months

80%

on time (within 15 min)

airports

7 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 N109DU flies

Dallas-Fort Worth to New YorkDFW to LGA19 flights
New York to Dallas-Fort WorthLGA to DFW18 flights
New York to ChicagoLGA to ORD13 flights
Minneapolis to ChicagoMSP to ORD13 flights
Salt Lake City to St. LouisSLC to STL12 flights
Chicago to MinneapolisORD to MSP12 flights
Minneapolis to ColumbusMSP to CMH11 flights
Columbus to MinneapolisCMH to MSP11 flights
Charlotte to MinneapolisCLT to MSP11 flights
Minneapolis to CharlotteMSP to CLT11 flights

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

Month by month

Share of N109DU 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	80%	0%	114
October 2025	77%	0%	115
November 2025	81%	1.7%	117
December 2025	68%	2.9%	137
January 2026	78%	0.9%	117
February 2026	81%	1%	101
March 2026	89%	3.4%	88
April 2026	84%	0%	118
May 2026	86%	0.7%	137
June 2026	82%	0%	121
July 2026	78%	0.9%	108
August 2026	75%	0.8%	133

Questions and answers

What type of aircraft is N109DU?: N109DU is a C Series Aircraft Ptnrsp BD-500-1A10 with 133 seats, according to the FAA aircraft register.
Which airline flies N109DU?: Delta Air Lines (DL) flew N109DU most recently, according to US Department of Transportation flight records for August 2026.
Where does N109DU fly?: Its most frequent route in the last 12 months was Dallas-Fort Worth to New York (19 flights). It flew 1,406 flights in total, about 117 a month.
How old is N109DU?: N109DU was built in 2019, so it is 7 years old.
Is N109DU 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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