What type of aircraft is N840SK?

N840SK is a Bombardier CL-600-2D24 with 95 seats, according to the FAA aircraft register.

Which airline flies N840SK?

SkyWest Airlines (OO) flew N840SK most recently, according to US Department of Transportation flight records for July 2026.

Where does N840SK fly?

Its most frequent route in the last 12 months was Detroit to Grand Rapids (47 flights). It flew 2,296 flights in total, about 191 a month.

N840SK was built in 2021, so it is 5 years old.

Is N840SK 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 · OO

N840SK

Bombardier CL-600-2D24, SkyWest Airlines

N840SK is a Bombardier CL-600-2D24 flown by SkyWest Airlines, built in 2021. From August 2025 to July 2026 it flew 2,296 flights, most often Detroit to Grand Rapids, and 79% arrived within 15 minutes of schedule.

2,296

flights in 12 months

79%

on time (within 15 min)

airports

5 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 N840SK flies

Detroit to Grand RapidsDTW to GRR47 flights
Saginaw to DetroitMBS to DTW41 flights
Grand Rapids to DetroitGRR to DTW40 flights
Omaha to DetroitOMA to DTW38 flights
Detroit to OmahaDTW to OMA37 flights
Detroit to SaginawDTW to MBS33 flights
Detroit to LansingDTW to LAN31 flights
Lansing to DetroitLAN to DTW31 flights
Detroit to KalamazooDTW to AZO29 flights
Kalamazoo to DetroitAZO to DTW29 flights

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

Month by month

Share of N840SK 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	87%	1.9%	108
September 2025	94%	0%	188
October 2025	91%	0%	189
November 2025	83%	2.4%	208
December 2025	53%	7.7%	196
January 2026	59%	5.8%	207
February 2026	69%	0%	149
March 2026	71%	3.7%	218
April 2026	80%	0%	194
May 2026	93%	0%	207
June 2026	86%	1%	207
July 2026	83%	0%	225

Questions and answers

What type of aircraft is N840SK?: N840SK is a Bombardier CL-600-2D24 with 95 seats, according to the FAA aircraft register.
Which airline flies N840SK?: SkyWest Airlines (OO) flew N840SK most recently, according to US Department of Transportation flight records for July 2026.
Where does N840SK fly?: Its most frequent route in the last 12 months was Detroit to Grand Rapids (47 flights). It flew 2,296 flights in total, about 191 a month.
How old is N840SK?: N840SK was built in 2021, so it is 5 years old.
Is N840SK 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 SkyWest Airlines compares with every other US airline.

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