Flight number record

OO 5089

SkyWest Airlines · Cody to Denver

Route: COD → DEN
Departs: 06:30
Flights: 310
Period: July 2025 to June 2026

Historical statistics for July 2025 to June 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 sits in the middle of the pack with a B+. Close to three flights in four arrive on time by the DOT's definition, 2 points worse than the national rate of 77.6%. The late ones land close to two hours behind schedule. That rests on 310 flights, with a median arrival 8 minutes early.

On time

75.2%

Arrivals under 15 minutes late, of 307 completed flights

Avg delay

113 min

Across delayed arrivals only, not all flights

Cancelled

0.97%

National rate is 1.81%

1 hour+ late

10.7%

National rate is 8.1%

These figures cover 310 flights between July 2025 and June 2026. Beyond the headline rate, 10.7% of arrivals land a full hour or more behind schedule. That is the number that wrecks a connection, and it is not visible in an on-time percentage alone.

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 310 flights, with 08:30 (72 flights) and 06:20 (53 flights) next. Carriers retime flights through the season, so the rates here blend slightly different positions in the aircraft's day.

Departs 06:3081 flights26.1%
Departs 08:3072 flights23.2%
Departs 06:2053 flights17.1%

Scale runs 0% to 100%. Rows with fewer than 30 flights show a dash.

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 14 points worse at 75.2%. Early departures usually start with an aircraft that has not flown yet that day, which is most of why the window does well.

Against the route

OO 5089 next to COD to DEN

Every carrier on COD to DEN combined arrived on time 71.6% of the time across 932 flights, so OO 5089 is 4 points ahead of it. Across its whole network SkyWest Airlines managed 79.0%, which this flight trails by 4 points.

OO 5089 against its route and carrier
Compared with	Flights	On time	Avg delay	Cancelled	Grade
OO 5089thin sample	310	75.2%	113 min	0.97%	B+
All SkyWest Airlines on COD–DEN	932	71.6%	108 min	1.18%	C
All carriers on COD–DEN	932	71.6%	108 min	1.18%	C
SkyWest Airlines, whole network	852,935	79.0%	88 min	1.77%	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 46.5%, a swing of 37 points on roughly 78 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 202543 flights46.5%
Oct–Dec 202592 flights72.8%
Jan–Mar 202690 flights83.9%
Apr–Jun 202685 flights83.5%

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

By weekday, OO 5089 did best on Wednesday at 82.2% on time and worst on Friday at 67.4%. Each day rests on about 44 flights, so a gap of 15 points is worth noticing but could still narrow in another year.

Delay causes

Why OO 5089 runs late

One category carries most of the weight here. Carrier accounts for 68% of the 8,611 delay minutes carriers reported, and the remaining four split what is left. The split is by minutes rather than by flights, so a few very long delays count for as much as many short ones.

Carrier
68%
Late-arriving aircraft
12%
National Airspace System
12%
Extreme weather
8%

The largest share of delay minutes, 68%, falls under carrier control: crew scheduling, maintenance, fuelling, baggage. Unlike weather, that is a management outcome, and it is the category where the gap between two carriers on the same schedule is genuinely earned. It accounts for 5,867 of the 8,611 delay minutes reported here. The split is drawn from 8,611 delay minutes reported on OO 5089.

Cancellations sit at 0.97% against a national 1.81%, which is ordinary. Diversions add another 0.00%.

Connections and routes

What a delay on this flight costs

For anyone connecting, the number to weigh is not the on-time rate but the tail behind it. 10.7% of arrivals land a full hour or more behind schedule, against 8.1% nationally. A 45-minute layover does not survive that, and no amount of walking quickly changes it. Ninety minutes is the honest minimum 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 (6), 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. 310 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 75.2% on time with 0.97% cancelled over 310 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, July 2025 to June 2026. Last updated 15 September 2026; recomputed monthly. How this data is collected.

Key figures