New York (LGA) to Chicago (ORD) flights
United Airlines, American Airlines, Delta Air Lines, Republic Airline fly nonstop from LaGuardia Airport to Chicago O'Hare International Airport, with about 200 flights a week in July 2026. The 733-mile flight takes about 2h 45m gate to gate.
- Distance
- 733 mi · 1,180 km
- Flight time
- 2h 45m
- Airlines
- 4
- Seats filled
- 84%
Airlines flying LGA to ORD
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| United Airlines | 89 | Boeing 737-800, Boeing 737 MAX 8, Boeing 737-900ER | 616,136 | 2h 44m |
| American Airlines | 61 | Boeing 737-800, Airbus A319, Boeing 737 MAX 8 | 384,777 | 2h 45m |
| Delta Air Lines | 48 | Airbus A220-300, Airbus A220-100, Boeing 737-800 | 240,035 | 2h 43m |
| Republic Airline | 2 | Embraer E175 | 74,790 | 2h 51m |
| Spirit AirlinesCeased operations 2026-05-02 | n/a | Airbus A320-100/200, Airbus A321, Airbus A320neo | 43,079 | 2h 43m |
| SkyWest AirlinesSeasonal or ended | n/a | Embraer E175 | 4,490 | 2h 48m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
LGA to ORD flight schedule
49 flight numbers flew this route in August 2026, 32 of them almost daily. The first usually leaves at 6:00am and the last at 9:27pm. 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 2251Delta Air Lines | 6:00am | 7:29am | 21 | 92% |
| AA 462American Airlines | 6:10am | 7:59am | 31 | 93% |
| UA 2389United Airlines | 6:10am | 7:50am | 31 | 89% |
| AA 392American Airlines | 7:16am | 9:05am | 30 | 87% |
| UA 1957United Airlines | 7:20am | 9:00am | 21 | 62% |
| UA 2822United Airlines | 7:21am | 9:00am | 10 | 77% |
| DL 2917Delta Air Lines | 7:30am | 9:06am | 26 | 78% |
| DL 5252Delta Air Lines · operated by Endeavor Air | 7:30am | 9:14am | 4 | n/a |
| UA 1647United Airlines | 8:05am | 9:45am | 21 | 71% |
| AA 514American Airlines | 8:44am | 10:30am | 27 | 89% |
| DL 2985Delta Air Lines | 8:45am | 10:23am | 26 | 75% |
| AA 589American Airlines | 8:50am | 10:37am | 4 | 73% |
| AA 4570American Airlines · operated by Republic Airline | 9:02am | 10:48am | 4 | 64% |
| UA 1057United Airlines | 9:10am | 10:56am | 8 | 85% |
| UA 623United Airlines | 9:10am | 10:54am | 28 | 79% |
| AA 2223American Airlines | 9:24am | 11:12am | 23 | 85% |
| AA 3100American Airlines | 9:44am | 11:30am | 4 | 77% |
| UA 1310United Airlines | 10:15am | 11:59am | 31 | 78% |
| UA 2635United Airlines | 11:20am | 1:04pm | 26 | 71% |
| DL 2240Delta Air Lines | 11:25am | 1:00pm | 31 | 69% |
| AA 386American Airlines | 12:11pm | 1:59pm | 27 | 76% |
| UA 2749United Airlines | 1:25pm | 3:09pm | 21 | 48% |
| UA 714United Airlines | 1:25pm | 3:02pm | 10 | 70% |
| AA 1534American Airlines | 2:10pm | 4:05pm | 27 | 60% |
| AA 1705American Airlines | 2:11pm | 4:05pm | 4 | 67% |
| UA 2294United Airlines | 2:25pm | 4:09pm | 21 | 52% |
| UA 2199United Airlines | 2:28pm | 4:14pm | 10 | 67% |
| DL 2226Delta Air Lines | 2:50pm | 4:37pm | 30 | 59% |
| UA 1504United Airlines | 3:29pm | 5:14pm | 26 | 59% |
| AA 396American Airlines | 4:00pm | 5:57pm | 31 | 59% |
| DL 1390Delta Air Lines | 4:00pm | 6:03pm | 26 | 58% |
| UA 1156United Airlines | 4:25pm | 6:17pm | 10 | 50% |
| UA 2003United Airlines | 4:25pm | 6:09pm | 21 | 30% |
| DL 2503Delta Air Lines | 5:00pm | 7:12pm | 14 | 59% |
| DL 476Delta Air Lines | 5:00pm | 7:12pm | 17 | 38% |
| AA 3163American Airlines | 5:25pm | 7:29pm | 27 | 69% |
| UA 2299United Airlines | 5:25pm | 7:09pm | 18 | 45% |
| UA 602United Airlines | 5:25pm | 7:09pm | 8 | 38% |
| AA 752American Airlines | 5:29pm | 7:43pm | 4 | 54% |
| UA 1098United Airlines | 6:29pm | 8:13pm | 31 | 29% |
| DL 2513Delta Air Lines | 6:45pm | 8:49pm | 26 | 51% |
| UA 2446United Airlines | 7:25pm | 9:12pm | 10 | 46% |
| AA 1795American Airlines | 7:29pm | 9:30pm | 27 | 58% |
| UA 1582United Airlines | 7:29pm | 9:13pm | 21 | 47% |
| UA 2768United Airlines | 8:27pm | 10:11pm | 26 | 42% |
| AA 2057American Airlines | 8:29pm | 10:30pm | 31 | 59% |
| DL 2806Delta Air Lines | 8:30pm | 10:24pm | 26 | 56% |
| UA 1830United Airlines | 9:25pm | 10:58pm | 8 | 50% |
| UA 1559United Airlines | 9:27pm | 10:59pm | 21 | 56% |
Is LGA to ORD on time?
From September 2025 to August 2026, 67% of 11,641 flights arrived within 15 minutes of schedule and 5.4% were cancelled. Flights leaving around 6am were the most punctual (91%), those around 6pm the least (46%). Most delay time was caused by late-arriving aircraft (39%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| United Airlines | 5,076 | 66% | 32 min | 4.9% |
| American Airlines | 3,510 | 69% | 27 min | 5.2% |
| Delta Air Lines | 2,771 | 66% | 31 min | 6.5% |
| Spirit Airlines | 284 | 64% | 33 min | 7% |
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 |
|---|---|---|---|
| 6am to 7am | 952 | 91% | |
| 7am to 8am | 1,059 | 79% | |
| 8am to 9am | 845 | 78% | |
| 9am to 10am | 681 | 78% | |
| 10am to 11am | 560 | 77% | |
| 11am to 12pm | 697 | 66% | |
| 12pm to 1pm | 388 | 71% | |
| 1pm to 2pm | 344 | 73% | |
| 2pm to 3pm | 1,062 | 65% | |
| 3pm to 4pm | 402 | 65% | |
| 4pm to 5pm | 1,006 | 54% | |
| 5pm to 6pm | 915 | 49% | |
| 6pm to 7pm | 880 | 46% | |
| 7pm to 8pm | 552 | 53% | |
| 8pm to 9pm | 879 | 58% | |
| 9pm to 10pm | 375 | 66% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 933 | 126,651 | |
| September 2025 | 968 | 126,020 | |
| October 2025 | 1,004 | 133,554 | |
| November 2025 | 931 | 118,238 | |
| December 2025 | 869 | 107,679 | |
| January 2026 | 873 | 78,855 | |
| February 2026 | 817 | 75,068 | |
| March 2026 | 870 | 97,050 | |
| April 2026 | 930 | 110,499 | |
| May 2026 | 980 | 128,701 | |
| June 2026 | 912 | 130,671 | |
| July 2026 | 888 | 130,731 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.