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DelayAtlas

Carrier route record

OOORD→PVD

SkyWest Airlines · Chicago to Providence

Flights
754
Period
September 2025 to August 2026
Share of route
44%
Carriers
5
C−GRADE

Historical statistics for September 2025 to August 2026, not live status. For today’s flights, check with SkyWest Airlines.

SkyWest on ORD to PVD carries a cancellation problem, not just a delay problem: 3.3% of scheduled flights never operate, against 1.9% nationally. Of the ones that do fly, about two flights in three arrive on time, worth a C− overall. The punctuality figure counts only flights that actually departed, so it flatters an operation that cancels this often. That rests on 754 flights, with a median arrival 1 minute late.

The national on-time rate over the same period is 77.3%, so SkyWest on ORD to PVD runs 11 points behind the country as a whole. Across a thousand flights that is about 112 extra late arrivals.

Key figures

On time

66.1%

Arrivals under 15 minutes late, of 726 completed flights

Avg delay

70 min

Across delayed arrivals only, not all flights

Cancelled

3.32%

National rate is 1.89%

Whole route

69.3%

Every carrier on ORD to PVD, 1,727 flights

These figures cover 754 flights between September 2025 and August 2026. Beyond the headline rate, 12.5% of arrivals land a full hour or more behind schedule, against 8.3% nationally.

Fare search by Aviasales, a Travelpayouts partner. Booking through it may earn this site a commission at no cost to you; it changes no figure here.

Carrier by carrier

SkyWest against every carrier on ORD to PVD

SkyWest flew 754 of the 1,727 flights on ORD to PVD, about 44% of it. Its 66.1% on time is 3 points worse than the route as a whole, which runs 69.3%. Ranked by on-time rate it is number four of five carriers on the route, where the range runs from Envoy at 86.3% to American at 59.6%. Three of those carriers flew fewer than 365 flights here, so treat their positions as rough.

Only one carrier clears this site's 365-flight floor here, so there is no comparison to draw. The table below is the full picture.

On-time performance by carrier on ORD to PVD
AirlineFlightsOn timeAvg delayCancelledGrade
Envoy Airthin sample32886.3%65 min3.96%A−
Republic Airwaysthin sample9475.3%66 min5.32%B−
United Airlinesthin sample11972.9%54 min0.84%C+
SkyWest Airlines (this page)75466.1%70 min3.32%C−
American Airlines43259.6%88 min3.24%D−

Timetable by Aviasales, a Travelpayouts partner. Booking through it may earn this site a commission at no cost to you; it changes no figure here.

Departure window

When SkyWest runs best on this route

Departure time matters more here than the choice of carrier. The gap between the best and worst window is 39 points, against half a point between the best and worst carrier.

  • 5am–8am32 flights87.5%
  • 8am–11am112 flights78.9%
  • 11am–2pm258 flights69.2%
  • 2pm–5pm75 flights48.6%
  • 5pm–8pm277 flights60.0%
  • 8pm–5am—

Scale runs 40% to 95%. Rows with fewer than 30 flights show a dash.

Book the early departure. Flights leaving between 5am–8am arrive on time 87.5% of the time, against 48.6% for the afternoon window. That is 39 points of difference for no extra money, and it comes from the same aircraft having had no earlier flight to fall behind on. The 5pm–8pm window is the busiest, with 277 flights scheduled in it.

Across the year

SkyWest on ORD to PVD through the year

On-time rate by calendar month—J50F55M69A77M73J78J70A71S54O71N50D
Darker means more delays. Figures are on-time percentages.July best, February worst

December is the weak month at 50.0% on time, against 77.6% in July. Winter delays cluster: a single storm system can account for most of a month's shortfall, so an average December hides both very good weeks and genuinely unflyable days. November was the busiest month here, with 111 flights.

Across the week, Thursday is the strongest day at 76.0% on time and Monday the weakest at 61.1%, a spread of 15 points.

On-time rate by day of the week61.1Mon67.9Tue62.0Wed76.0Thu64.1Fri69.8Sat62.4Sun
Monday: 61.1 percent on time. Tuesday: 67.9 percent on time. Wednesday: 62.0 percent on time. Thursday: 76.0 percent on time. Friday: 64.1 percent on time. Saturday: 69.8 percent on time. Sunday: 62.4 percent on time

Arrival by arrival

How late SkyWest on ORD to PVD runs when it is late

The 246 late arrivals split 61 under half an hour, 94 between 30 and 60 minutes, and 91 an hour or more.

  • 15+ min early157 flights21.6%
  • Within 15 min323 flights44.5%
  • 15–29 min late61 flights8.4%
  • 30–59 min late94 flights12.9%
  • 1–2 hours late62 flights8.5%
  • 2+ hours late29 flights4.0%

Scale runs 0% to 100%.

Share of 726 completed flights by arrival against schedule.

Time lost at the gate mostly stays lost. Of 193 departures that left 15 minutes late or more, only 21 made it up before arrival. In the other direction, 74 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 PVD.

The worst days

Worst days for SkyWest on ORD to PVD

The latest arrival of the period was on 14 December 2025, 15 hours 25 minutes behind schedule; most of its delay minutes were filed as extreme weather. Three of the five worst days fell in December 2025.

The latest arrivals of SkyWest on ORD to PVD in the period
DateArrived late byLargest filed cause
14 December 202515 hours 25 minutesExtreme weather
1 December 20258 hours 42 minutesExtreme weather
2 December 20257 hours 49 minutesCarrier
29 November 20256 hours 54 minutesNational Airspace System
14 January 20266 hours 3 minutesExtreme weather

Delay causes

Why SkyWest runs late on this route

Carriers report a reason for every delay minute they cause, in five DOT categories. The split below is by minutes, not by number of flights, so a handful of very long weather delays weighs as much as many short ones. It covers 17,000 reported delay minutes.

  • Carrier
    37%
  • National Airspace System
    26%
  • Extreme weather
    19%
  • Late-arriving aircraft
    18%

Extreme weather accounts for 19% of delay minutes, well above the single-digit share typical across the system. Weather delays are lumpy: they arrive as whole bad days rather than as a steady drag, so the monthly strip above is the more useful view of the risk. The national share is 6%, so this operation carries roughly 3.2 times the usual weather exposure. The split is drawn from 17,297 reported delay minutes.

The largest share of delay minutes, 37%, falls under carrier control: crew scheduling, maintenance, fuelling, baggage. It accounts for 6,364 of the 17,000 delay minutes reported here.

Cancellations run at 3.32%, against 1.89% nationally. That is about one flight in 30 cancelled outright. A cancelled flight is invisible in every on-time figure on this page, so the punctuality numbers above describe only the flights that actually operated.

Connections and stage length

What a delay here costs

12.5% 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 849 miles between these two airports put this in the middle of the US network, around two and a half to three hours of block time. That is enough cruise to absorb a ten-minute late pushback and not enough to absorb thirty.

The return leg is a different operation and performs like one: it runs 69.8% on time across 754 flights, 4 points above this direction. Departure banks, aircraft rotations and the congestion at each end all differ, so scoring the two directions together would average away a real 4 points of difference.

One caution: this is a thin sample. 754 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 SkyWest on ORD to PVD

Put together: the delay figures matter less here than the 3.32% cancellation rate. A late arrival costs you a little over an hour; a cancelled flight costs you the day. Book the 5am–8am departure so there is still a schedule behind you if it goes wrong, and treat a same-day connection as optimistic. 726 completed flights over 12 months sit behind that.

Related

Where to go next

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