Flight number record

OO 5089

SkyWest Airlines · Cody to Denver

Route: COD → DEN
Departs: 06:30
Flights: 318
Period: September 2025 to August 2026

Historical statistics for September 2025 to August 2026, not live status. For today’s OO 5089, check with SkyWest Airlines. SkyWest Airlines flies under contract for larger airlines, so a ticket for this flight may show a different airline code and number.

OO 5089 lands a B+, level with the national rate of 77.3%. Roughly one flight in five arrives 15 minutes late or worse, and those flights are late by close to two hours on average. That rests on 318 flights, with a median arrival 10 minutes early.

On time

77.8%

Arrivals under 15 minutes late, of 315 completed flights

Avg delay

124 min

Across delayed arrivals only, not all flights

Cancelled

0.94%

National rate is 1.89%

1 hour+ late

10.5%

National rate is 8.3%

These figures cover 318 flights between September 2025 and August 2026. Beyond the headline rate, 10.5% of arrivals land a full hour or more behind schedule, against 8.3% nationally.

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Schedule

When OO 5089 flies

OO 5089 flies COD to DEN without a single fixed slot. Its most common scheduled departure was 06:30, used on 81 of 318 flights, with 08:30 (72 flights) and 06:20 (53 flights) next.

Departs 06:3081 flights25.5%
Departs 08:3072 flights22.6%
Departs 06:2053 flights16.7%

Scale runs 0% to 100%.

Share of scheduled departures at each local time. Times used on fewer than one flight in ten are not listed.

A 06:30 departure sits in the 5am–8am window. Across every US flight scheduled in that window the on-time rate is 89.3%, and OO 5089 runs 12 points worse at 77.8%. Early departures usually start with an aircraft that has not flown yet that day, which is most of why the window does well.

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Against the route

OO 5089 next to COD to DEN

Every carrier on COD to DEN combined arrived on time 71.2% of the time across 934 flights, so OO 5089 is 7 points ahead of it. Across its whole network SkyWest Airlines managed 78.7%, close to this flight's figure.

OO 5089 against its route and carrier
Compared with	Flights	On time	Avg delay	Cancelled	Grade
OO 5089thin sample	318	77.8%	124 min	0.94%	B+
All SkyWest Airlines on COD–DEN	934	71.2%	102 min	1.18%	C
All carriers on COD–DEN	934	71.2%	102 min	1.18%	C
SkyWest Airlines, whole network	855,406	78.7%	88 min	1.79%	B

Across the year

OO 5089 quarter by quarter

OO 5089 did not run the same all year. Its best quarter was Jan–Mar 2026 at 83.9% on time and its weakest Jul–Sep 2025 at 50.0%, a swing of 34 points on roughly 80 flights a quarter. The twelve-month rate averages over that, so if you are flying in a weak quarter the quarter's own figure is the better guide.

Jul–Sep 202530 flights50.0%
Oct–Dec 202592 flights72.8%
Jan–Mar 202690 flights83.9%
Apr–Jun 202685 flights83.5%
Jul–Sep 202621 flights—

Scale runs 40% to 90%. Rows with fewer than 30 flights show a dash.

By weekday, OO 5089 did best on Wednesday at 84.8% on time and worst on Friday at 65.9%. Each day rests on about 45 flights, so a gap of 19 points is worth noticing but could still narrow in another year.

Arrival by arrival

How late OO 5089 runs when it is late

OO 5089 often beats the schedule: 138 of 315 completed flights, 44%, arrived 15 minutes or more early. The 70 late arrivals split 24 under half an hour, 13 between 30 and 60 minutes, and 33 an hour or more.

15+ min early138 flights43.8%
Within 15 min107 flights34.0%
15–29 min late24 flights7.6%
30–59 min late13 flights4.1%
1–2 hours late6 flights1.9%
2+ hours late27 flights8.6%

Scale runs 0% to 100%.

Share of 315 completed flights by arrival against schedule.

11 of 55 late departures made up the time and arrived on time, 20% of them. In the other direction, 26 flights left on time yet arrived 15 minutes late or more, so that delay built up after pushback: in the air, in a holding pattern or on the ground at DEN.

The worst days

Worst days for OO 5089

The latest arrival of the period was on 15 February 2026, 8 hours 19 minutes behind schedule; most of its delay minutes were filed as carrier-caused (crew, maintenance, fuelling, baggage). The same cause led on four of the five worst days.

The latest arrivals of OO 5089 in the period
Date	Arrived late by	Largest filed cause
15 February 2026	8 hours 19 minutes	Carrier
18 March 2026	7 hours 2 minutes	Carrier
13 April 2026	6 hours 51 minutes	Carrier
14 August 2026	6 hours 50 minutes	Late-arriving aircraft
18 February 2026	6 hours 29 minutes	Carrier

Delay causes

Why OO 5089 runs late

Carrier accounts for 66% of the 8,680 delay minutes carriers reported here, and the remaining four split what is left.

Carrier
66%
Late-arriving aircraft
16%
National Airspace System
10%
Extreme weather
8%

The largest share of delay minutes, 66%, falls under carrier control: crew scheduling, maintenance, fuelling, baggage. It accounts for 5,743 of the 8,680 delay minutes reported here. The split is drawn from 8,680 delay minutes reported on OO 5089.

Cancellations sit at 0.94% against a national 1.89%, which is ordinary. Diversions add another 0.00%.

Connections and routes

What a delay on this flight costs

10.5% of arrivals land a full hour or more behind schedule, against 8.3% nationally. Ninety minutes is the honest minimum for a connection here, and two hours if the onward flight is on a separate ticket.

The same number turns up on one other city pair in the data, including DEN to COD (47), but none flew often enough under OO 5089 to report a rate for. Carriers move flight numbers between routes, so the figures on this page apply to COD to DEN only.

One caution: this is a thin sample. 318 flights over twelve months is enough to clear this site's floor but not enough to pin the rate down tightly, and a single bad week moves it by more than a point. Treat the grade as a rough reading.

What to do with this

Booking OO 5089

For a booking, read OO 5089 as 77.8% on time with 0.94% cancelled over 318 flights. Those are rates from the past twelve months, not a forecast for any particular day.

Where to go next

A flight number here means SkyWest Airlines’s own number as it reports to the DOT. How the figures are computed is on the methodology page.

Source: US DOT Bureau of Transportation Statistics, on-time performance data, September 2025 to August 2026. Last updated 22 October 2026; recomputed monthly. How this data is collected.

Key figures