DTW (Detroit) to LGA (New York) flights arrive on time 79% of the time. The most reliable airline on this route is Republic Airways at 82%. The average delay is 73 minutes. Delays on this route are most often caused by air traffic and busy airspace.
Source: Bureau of Transportation Statistics. Updated July 2026.DTW → LGA
DTW (Detroit) to LGA (New York)
DTW → LGA on-time performance by month
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This route is on time most of the time. About 79% of flights arrive on schedule.
Delays on this route are most often caused by air traffic and busy airspace.
Accurate?
Airlines are roughly equal on this route — Republic Airways leads slightly at 82% vs Delta Air Lines at 78%.
Airline Comparison
Republic Airways leads at 82% on time; Delta Air Lines trails at 78%.
Accurate?
Good to know
Departing from DTW
80% on timeExpect ~18 min sitting on the taxiway after your gate pushes back. DTW has long runway queues.
TSA is currently ~17 min. Best time: 4 AM (about 5 min).
Arriving at LGA
77% on timeWhen flights into LGA are late, the average delay is 77 minutes. Build buffer if you have ground plans.
If connecting at LGA: TSA is ~20 min right now. Allow at least 60 minutes for a domestic connection.
LGA has a 3.4% cancellation rate — keep the airline app handy for rebooking.
Flight cancelled or delayed?
Check what Republic Airways owes you — refund rights, action plan, complaint email. Free.
Flying out of DTW? We'll brief you.
Delays, TSA, weather, gates — we'll let you know if something matters.
Know someone flying soon?
Send them the link — delay data, TSA waits, weather, all free.
Data last updated July 2026. Source: Bureau of Transportation Statistics.