Best Time to Fly OKC to LGA: On-Time Stats by Hour & Airline
Okc Will Rogers International → LaGuardia
Data through July 2026 · Last updated October 18, 2026
Over the last 12 months, 80.3% of Oklahoma City (OKC) to New York (LGA) flights arrived on time (775 scheduled flights). That is 2.7 points above the national average of 77.6%.
SkyWest Airlines was the most punctual of the 2 airlines on the route at 88.6%, while Republic Airways trailed at 78.4%.
September has been the best month (89% on time) and Friday the weakest day of the week (76%).
4.7% of flights were cancelled, versus 1.8% nationally.
OKC to LGA on-time performance by airline
Last 12 months. Airlines with fewer than 30 completed flights are marked “limited data”.
| Airline | On time | Avg delay when late | Cancelled | Flights |
|---|---|---|---|---|
| SkyWest Airlines | 88.6% | 67 min | 0.0% | 140 |
| Republic Airways | 78.4% | 105 min | 5.7% | 635 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly OKC to LGA
On-time arrival % by scheduled departure hour (local time), 1,802 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 6am–7am | 85.7% | 6.3% | 397 |
| 7am–8am | 87.0% | 1.5% | 618 |
| 8am–9am | Limited data | 17 | |
| 9am–10am | 85.1% | 0.0% | 75 |
| 10am–11am | 85.4% | 4.0% | 152 |
| 11am–12pm | 57.4% | 6.9% | 58 |
| 12pm–1pm | Limited data | 1 | |
| 1pm–2pm | Limited data | 24 | |
| 2pm–3pm | Limited data | 2 | |
| 4pm–5pm | 67.9% | 4.2% | 381 |
| 5pm–6pm | 58.2% | 10.4% | 77 |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on OKC to LGA
On-time arrivals during holiday periods compared with all other days, last 24 months.
| Period | On time | vs other days | Cancelled | Flights |
|---|---|---|---|---|
| Thanksgiving week (Tue before to Mon after) | 77.1% | -4.1 pts | 0.0% | 35 |
| Christmas & New Year (Dec 20 - Jan 3) | 80.0% | -1.2 pts | 0.0% | 55 |
| Summer peak (Jun 15 - Aug 15) | 75.1% | -6.1 pts | 10.6% | 303 |
| All other days | 81.2% | — | 2.6% | 1,409 |
Monthly on-time trend
On-time arrival % each month, with the 12-month US average for reference.
What causes delays on this route
Share of reported delay minutes, last 12 months (BTS cause categories).