New York (LGA) to Atlanta (ATL) flights
Delta Air Lines, Republic Airline, Frontier Airlines fly nonstop from LaGuardia Airport to Hartsfield Jackson Atlanta International Airport, with about 137 flights a week in July 2026. The 762-mile flight takes about 2h 29m gate to gate.
- Distance
- 762 mi · 1,226 km
- Flight time
- 2h 29m
- Airlines
- 3
- Seats filled
- 81%
Airlines flying LGA to ATL
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Delta Air Lines | 90 | Airbus A321, Airbus A320-100/200, Boeing 737-900ER | 744,144 | 2h 27m |
| Republic Airline | 31 | Embraer E175 | 96,755 | 2h 32m |
| Frontier Airlines | 16 | Airbus A321, Airbus A320neo, Airbus A320-100/200 | 154,273 | 2h 41m |
| Southwest AirlinesSeasonal or ended | n/a | Boeing 737-700 / MAX 7, Boeing 737-800, Boeing 737 MAX 8 | 89,863 | 2h 26m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
LGA to ATL flight schedule
26 flight numbers flew this route in August 2026, 24 of them almost daily. The first usually leaves at 6:00am and the last at 10:00pm. 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 550Delta Air Lines | 6:00am | 8:20am | 31 | 89% |
| F9 3287Frontier Airlines | 6:29am | 9:17am | 31 | 61% |
| AA 4617American Airlines · operated by Republic Airline | 6:30am | 8:59am | 27 | 89% |
| DL 342Delta Air Lines | 6:59am | 9:20am | 31 | 93% |
| DL 364Delta Air Lines | 7:59am | 10:20am | 22 | 91% |
| DL 992Delta Air Lines | 8:59am | 11:28am | 31 | 86% |
| AA 4600American Airlines · operated by Republic Airline | 9:00am | 11:33am | 27 | 78% |
| DL 989Delta Air Lines | 10:00am | 12:28pm | 30 | 82% |
| DL 993Delta Air Lines | 10:59am | 1:20pm | 31 | 83% |
| AA 4349American Airlines · operated by Republic Airline | 11:50am | 2:30pm | 27 | 89% |
| AA 4605American Airlines · operated by Republic Airline | 11:51am | 2:28pm | 4 | 80% |
| DL 990Delta Air Lines | 11:59am | 2:31pm | 30 | 83% |
| DL 994Delta Air Lines | 12:59pm | 3:26pm | 27 | 79% |
| AA 4607American Airlines · operated by Republic Airline | 1:53pm | 4:25pm | 26 | 56% |
| DL 988Delta Air Lines | 1:59pm | 4:35pm | 30 | 73% |
| DL 974Delta Air Lines | 3:00pm | 6:02pm | 27 | 80% |
| DL 969Delta Air Lines | 4:00pm | 7:07pm | 30 | 68% |
| F9 3453Frontier Airlines | 4:55pm | 7:52pm | 31 | 43% |
| AA 4346American Airlines · operated by Republic Airline | 4:59pm | 7:34pm | 27 | 48% |
| DL 968Delta Air Lines | 5:00pm | 8:24pm | 27 | 74% |
| DL 964Delta Air Lines | 6:00pm | 9:20pm | 31 | 69% |
| DL 970Delta Air Lines | 7:00pm | 10:09pm | 26 | 65% |
| AA 4348American Airlines · operated by Republic Airline | 7:21pm | 9:55pm | 23 | 67% |
| DL 975Delta Air Lines | 8:30pm | 11:43pm | 26 | 66% |
| F9 3457Frontier Airlines | 8:37pm | 11:16pm | 5 | 52% |
| F9 4347Frontier Airlines | 10:00pm | 12:27am | 25 | 55% |
Is LGA to ATL on time?
From September 2025 to August 2026, 76% of 8,500 flights arrived within 15 minutes of schedule and 4.4% were cancelled. Flights leaving around 8am were the most punctual (85%), those around 6pm the least (62%). Most delay time was caused by late-arriving aircraft (42%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Delta Air Lines | 4,935 | 79% | 16 min | 3.5% |
| American Airlines | 1,912 | 77% | 17 min | 5.2% |
| Frontier Airlines | 949 | 54% | 52 min | 7.7% |
| Southwest Airlines | 700 | 75% | 19 min | 3.3% |
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 | 1,268 | 83% | |
| 7am to 8am | 371 | 91% | |
| 8am to 9am | 500 | 85% | |
| 9am to 10am | 543 | 85% | |
| 10am to 11am | 289 | 82% | |
| 11am to 12pm | 768 | 79% | |
| 12pm to 1pm | 682 | 78% | |
| 1pm to 2pm | 593 | 74% | |
| 2pm to 3pm | 264 | 77% | |
| 3pm to 4pm | 368 | 77% | |
| 4pm to 5pm | 680 | 64% | |
| 5pm to 6pm | 476 | 69% | |
| 6pm to 7pm | 646 | 62% | |
| 7pm to 8pm | 349 | 66% | |
| 8pm to 9pm | 560 | 65% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 595 | 95,619 | |
| September 2025 | 746 | 93,802 | |
| October 2025 | 783 | 103,419 | |
| November 2025 | 740 | 94,769 | |
| December 2025 | 708 | 99,933 | |
| January 2026 | 689 | 76,746 | |
| February 2026 | 625 | 72,683 | |
| March 2026 | 627 | 86,262 | |
| April 2026 | 635 | 82,771 | |
| May 2026 | 667 | 94,044 | |
| June 2026 | 635 | 94,681 | |
| July 2026 | 612 | 92,034 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.