New York (LGA) to Milwaukee (MKE) flights
Republic Airline flies nonstop from LaGuardia Airport to General Mitchell International Airport, with about 23 flights a week in July 2026. The 738-mile flight takes about 2h 30m gate to gate.
- Distance
- 738 mi · 1,188 km
- Flight time
- 2h 30m
- Airlines
- 1
- Seats filled
- 73%
Airlines flying LGA to MKE
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Republic Airline | 23 | Embraer E175 | 41,846 | 2h 29m |
| Endeavor AirSeasonal or ended | n/a | Bombardier CRJ900, Bombardier CRJ700 | 24,186 | 2h 33m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
LGA to MKE flight schedule
4 flight numbers flew this route in August 2026, 4 of them almost daily. The first usually leaves at 8:30am and the last at 8:35pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| DL 5623Delta Air Lines · operated by Republic Airline | 8:30am | 10:02am | 26 | 91% |
| DL 5723Delta Air Lines · operated by Republic Airline | 11:05am | 12:36pm | 31 | 84% |
| DL 5825Delta Air Lines · operated by Republic Airline | 3:30pm | 5:14pm | 26 | 69% |
| DL 5780Delta Air Lines · operated by Republic Airline | 8:35pm | 10:30pm | 31 | 75% |
Is LGA to MKE on time?
From September 2025 to August 2026, 79% of 1,326 flights arrived within 15 minutes of schedule and 6% were cancelled. Flights leaving around 8am were the most punctual (89%), those around 7pm the least (66%). Most delay time was caused by late-arriving aircraft (38%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Delta Air Lines | 1,326 | 79% | 15 min | 6% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 8am to 9am | 302 | 89% | |
| 10am to 11am | 125 | 80% | |
| 11am to 12pm | 205 | 85% | |
| 2pm to 3pm | 43 | 81% | |
| 3pm to 4pm | 273 | 69% | |
| 4pm to 5pm | 43 | 83% | |
| 7pm to 8pm | 130 | 66% | |
| 8pm to 9pm | 176 | 75% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 111 | 6,716 | |
| September 2025 | 111 | 5,834 | |
| October 2025 | 111 | 6,043 | |
| November 2025 | 101 | 5,268 | |
| December 2025 | 98 | 5,478 | |
| January 2026 | 96 | 3,490 | |
| February 2026 | 92 | 3,586 | |
| March 2026 | 103 | 5,159 | |
| April 2026 | 113 | 5,857 | |
| May 2026 | 111 | 6,137 | |
| June 2026 | 105 | 6,572 | |
| July 2026 | 101 | 6,124 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.