Route on-time record
LGA to OKC: most on-time flights and the best time to fly
New York (LaGuardia Airport) to Oklahoma City (OKC Will Rogers World Airport). 844 nonstop flights in Jun 2025 to May 2026, 69% arrived within 15 minutes and 7.5% were cancelled. The most reliable flight number was Republic 4472 at 6:30 AM.
Flying on a specific date? We’ll adjust for the month, the weekday and the forecast.
LGA → OKC
New York to Oklahoma City: 844 nonstop flights a year
On time (12 months)
69%
Cancelled
7.5%
avg delay 30 min
Best time to leave
Before 9 AM
81% on time vs 62% 6 to 9 PM
Most reliable airline
Republic
66% 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
6:30 AM → 9:31 AM4h 01m nonstop
Local times, typical schedule. Last flown 2026-05-20.
82%
chance on time
- On time (history)
- 97%
- Cancelled
- 0.0%
- Avg arrival delay
- 2 min
- Arrived on time 97% of the time (38 flights, Jun 2025 to May 2026).
- Never cancelled in 38 scheduled flights.
- Leaves in this route's most on-time window (Before 9 AM: 81% on time; 6 to 9 PM: 62%).
- Departs outside LGA's trouble window (noon to 6 PM, when 54% of its 285 ground stops and delay programs started).
Limited track record · 38 flights
Find 6:30 AM flight fares Opens this date on Aviasales#2 · Republic 4355 · sold as American Eagle, Delta Connection or United Express
7:20 AM → 10:22 AM4h 02m nonstop
Local times, typical schedule. Last flown 2026-04-06.
73%
chance on time
- On time (history)
- 77%
- Cancelled
- 5.9%
- Avg arrival delay
- 16 min
- Arrived on time 77% of the time (266 flights, Jun 2025 to May 2026).
- Cancelled 5.9% of the time (17 of 289).
- Leaves in this route's most on-time window (Before 9 AM: 81% on time; 6 to 9 PM: 62%).
- Departs outside LGA's trouble window (noon to 6 PM, when 54% of its 285 ground stops and delay programs started).
Strong track record · 266 flights
Find 7:20 AM flight fares Opens this date on Aviasales#3 · Republic 4470 · sold as American Eagle, Delta Connection or United Express
1:37 PM → 4:26 PM3h 49m nonstop
Local times, typical schedule. Last flown 2026-05-31.
66%
chance on time
- On time (history)
- 64%
- Cancelled
- 0.0%
- Avg arrival delay
- 23 min
- Arrived on time 64% of the time (11 flights, Jun 2025 to May 2026).
- Departs inside LGA's trouble window: 54% of its 285 ground stops and delay programs started between noon and 6 PM.
- Short track record (11 flights), so its score leans on the airline's record at this hour.
Limited track record · 11 flights
Find 1:37 PM flight fares Opens this date on Aviasales#4 · Republic 4526 · sold as American Eagle, Delta Connection or United Express
6:27 PM → 9:34 PM4h 04m nonstop
Local times, typical schedule. Last flown 2026-05-31.
56%
chance on time
- On time (history)
- 62%
- Cancelled
- 10.2%
- Avg arrival delay
- 31 min
- Arrived on time 62% of the time (260 flights, Jun 2025 to May 2026).
- Cancelled 10.2% of the time (31 of 305).
- Leaves in this route's least on-time window (6 to 9 PM: 62% on time; Before 9 AM: 81%).
- Departs outside LGA's trouble window (noon to 6 PM, when 54% of its 285 ground stops and delay programs started).
Strong track record · 260 flights
Find 6:27 PM flight fares Opens this date on Aviasales
Airlines on this route
Season-adjusted chance of operating and arriving on time.
- Republic Airways (sold as American Eagle, Delta Connection or United Express)66%
643 flights · 71% on time as flown · 7.5% cancel
- SkyWest Airlines (sold as United Express, Delta Connection, American Eagle or Alaska)61%
201 flights · 64% on time as flown · 7.5% cancel
On time by departure time
All airlines, scheduled local departure, Jun 2025 to May 2026.
- Before 9 AM81%
163 flights · avg delay 10 min
- Noon to 3 PM76%
177 flights · avg delay 20 min
- 6 to 9 PM62%
464 flights · avg delay 40 min
Best day: Saturday (83%). Worst: Sunday (69%).
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)40%
- Air traffic control and airport volume27%
- Late-arriving aircraft22%
- Severe weather11%
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
LGA to OKC questions
- What time of day is best to fly LGA to OKC?
- Before 9 AM: 81% of flights arrived on time, against 62% for departures 6 to 9 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 LGA to OKC?
- Republic, with a season-adjusted 66% chance of operating and arriving on time over 643 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 LGA to OKC?
- May (63% on time); the best was April (84%), 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 LGA
- OKC to LGA (return)
- LGA to ORD 67%
- LGA to ATL 76%
- LGA to BOS 73%
- LGA to DFW 70%
- LGA to MIA 70%
- LGA to MCO 69%
- LGA to DCA 68%
- LGA to DEN 71%
- LGA to FLL 68%
- LGA to CLT 77%
- LGA to IAH 76%
- LGA to DTW 78%
Live status: FAA delays and ground stops