Route on-time record
OKC to LGA: most on-time flights and the best time to fly
Oklahoma City (OKC Will Rogers World Airport) to New York (LaGuardia Airport). 844 nonstop flights in Jun 2025 to May 2026, 79% arrived within 15 minutes and 4.7% were cancelled. The most reliable flight number was Republic 4472 at 10:04 AM.
Flying on a specific date? We’ll adjust for the month, the weekday and the forecast.
OKC → LGA
Oklahoma City to New York: 844 nonstop flights a year
On time (12 months)
79%
Cancelled
4.7%
avg delay 23 min
Best time to leave
Before 9 AM
86% on time vs 62% 3 to 6 PM
Most reliable airline
SkyWest
83% chance on time
Fares open on our travel partner (Aviasales). Pick the flight number you chose here.
Most reliable nonstop flights
Ranked by the chance the flight operates and arrives within 15 minutes of schedule, from Jun 2025 to May 2026 records.
#1 · Republic 4472 · sold as American Eagle, Delta Connection or United Express
10:04 AM → 2:33 PM3h 29m nonstop
Local times, typical schedule. Last flown 2026-05-20.
80%
chance on time
- On time (history)
- 89%
- Cancelled
- 0.0%
- Avg arrival delay
- 5 min
- Arrived on time 89% of the time (44 flights, Jun 2025 to May 2026).
- Never cancelled in 44 scheduled flights.
- Lands inside LGA's trouble window: 54% of its 285 ground stops and delay programs started between noon and 6 PM.
- Short track record (44 flights), so its score leans on the airline's record at this hour.
Limited track record · 44 flights
Find 10:04 AM flight fares Opens this date on Aviasales#2 · Republic 4535 · sold as American Eagle, Delta Connection or United Express
6:00 AM → 10:30 AM3h 29m nonstop
Local times, typical schedule. Last flown 2026-05-29.
79%
chance on time
- On time (history)
- 85%
- Cancelled
- 6.3%
- Avg arrival delay
- 14 min
- Arrived on time 85% of the time (283 flights, Jun 2025 to May 2026).
- Cancelled 6.3% of the time (19 of 303).
- Leaves in this route's most on-time window (Before 9 AM: 86% on time; 3 to 6 PM: 62%).
Strong track record · 283 flights
Find 6:00 AM flight fares Opens this date on Aviasales#3 · Republic 4355 · sold as American Eagle, Delta Connection or United Express
11:01 AM → 3:18 PM3h 17m nonstop
Local times, typical schedule. Last flown 2026-04-06.
67%
chance on time
- On time (history)
- 70%
- Cancelled
- 5.7%
- Avg arrival delay
- 24 min
- Arrived on time 70% of the time (166 flights, Jun 2025 to May 2026).
- Cancelled 5.7% of the time (10 of 176).
- Lands inside LGA's trouble window: 54% of its 285 ground stops and delay programs started between noon and 6 PM.
Moderate track record · 166 flights
Find 11:01 AM flight fares Opens this date on Aviasales#4 · Republic 4470 · sold as American Eagle, Delta Connection or United Express
4:58 PM → 9:29 PM3h 31m nonstop
Local times, typical schedule. Last flown 2026-05-31.
63%
chance on time
- On time (history)
- 45%
- Cancelled
- 0.0%
- Avg arrival delay
- 51 min
- Arrived on time 45% of the time (11 flights, Jun 2025 to May 2026).
- Leaves in this route's least on-time window (3 to 6 PM: 62% on time; Before 9 AM: 86%).
- Short track record (11 flights), so its score leans on the airline's record at this hour.
Limited track record · 11 flights
Find 4:58 PM flight fares Opens this date on Aviasales
Airlines on this route
Season-adjusted chance of operating and arriving on time.
- SkyWest Airlines (sold as United Express, Delta Connection, American Eagle or Alaska)83%
201 flights · 87% on time as flown · 2.9% cancel
- Republic Airways (sold as American Eagle, Delta Connection or United Express)73%
643 flights · 77% on time as flown · 5.6% cancel
On time by departure time
All airlines, scheduled local departure, Jun 2025 to May 2026.
- Before 9 AM86%
476 flights · avg delay 13 min
- 9 AM to noon77%
211 flights · avg delay 18 min
- 3 to 6 PM62%
141 flights · avg delay 66 min
Best day: Saturday (87%). Worst: Friday (82%).
On time by month
All airlines, Jun 2023 to May 2026. Several years per month, so one stormy season doesn't define a month. Travel-month estimates use this seasonal pattern.
What delays this route
- Airline (crew, maintenance, boarding)35%
- Late-arriving aircraft27%
- Air traffic control and airport volume22%
- Severe weather15%
Share of delay minutes by the cause airlines report to the US DOT.
Historical odds, not a guarantee. Built from the US DOT Bureau of Transportation Statistics on-time reports (Jun 2025 to May 2026), FAA ground stop and delay program advisories, and 20 years of airport weather observations. Covers US airlines that report to the DOT; schedules are flights operated recently, so confirm times when you book. ATIS Alerts is not affiliated with any airline. Fares are what Aviasales travelers saw in recent searches (USD, one way, 1 adult), not live quotes; the partner site shows the current price. Fare links go to our travel partner and may earn us a commission at no cost to you. Affiliate disclosure
OKC to LGA questions
- What time of day is best to fly OKC to LGA?
- Before 9 AM: 86% of flights arrived on time, against 62% for departures 3 to 6 PM. Later flights inherit delays from earlier ones, so the first departures of the day usually run best.
- Which airline is most on time from OKC to LGA?
- SkyWest, with a season-adjusted 83% chance of operating and arriving on time over 201 flights. The adjustment compares each airline with what the route did in the months it flew, so a carrier that skipped a stormy month gets no free credit.
- What is the worst month for delays on OKC to LGA?
- March (78% on time); the best was October (89%), averaged over Jun 2023 to May 2026.
- Is this a prediction for my flight?
- No. These are historical odds from the US DOT on-time reports, FAA advisories and airport weather records. Check your flight status and the FAA delay board on the day you fly.
More routes from OKC
- LGA to OKC (return)
- OKC to DFW 77%
- OKC to DEN 78%
- OKC to ORD 75%
- OKC to PHX 79%
- OKC to ATL 85%
- OKC to IAH 83%
- OKC to HOU 82%
- OKC to LAS 81%
- OKC to LAX 86%
- OKC to CLT 85%
- OKC to SLC 92%
- OKC to DCA 74%
Live status: FAA delays and ground stops