Atlanta (ATL) to New York (LGA) flights
Delta Air Lines, Republic Airline, Frontier Airlines fly nonstop from Hartsfield Jackson Atlanta International Airport to LaGuardia Airport, with about 135 flights a week in July 2026. The 762-mile flight takes about 2h 12m gate to gate.
- Distance
- 762 mi · 1,226 km
- Flight time
- 2h 12m
- Airlines
- 3
- Seats filled
- 82%
Airlines flying ATL to LGA
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Delta Air Lines | 87 | Airbus A321, Airbus A320-100/200, Boeing 737-900ER | 740,054 | 2h 10m |
| Republic Airline | 31 | Embraer E175 | 96,235 | 2h 17m |
| Frontier Airlines | 16 | Airbus A321, Airbus A320neo, Airbus A320-100/200 | 159,032 | 2h 21m |
| Southwest AirlinesSeasonal or ended | n/a | Boeing 737-700 / MAX 7, Boeing 737 MAX 8, Boeing 737-800 | 95,914 | 2h 5m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
ATL to LGA 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 9:00pm. 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 404Delta Air Lines | 6:00am | 8:10am | 21 | 92% |
| AA 4809American Airlines · operated by Republic Airline | 6:09am | 8:25am | 27 | 100% |
| DL 323Delta Air Lines | 7:30am | 9:39am | 31 | 91% |
| DL 513Delta Air Lines | 8:30am | 10:41am | 31 | 88% |
| AA 4628American Airlines · operated by Republic Airline | 9:24am | 11:49am | 4 | 90% |
| AA 4612American Airlines · operated by Republic Airline | 9:29am | 11:49am | 27 | 82% |
| DL 557Delta Air Lines | 9:30am | 11:43am | 26 | 84% |
| DL 371Delta Air Lines | 10:30am | 12:42pm | 31 | 85% |
| DL 467Delta Air Lines | 11:30am | 1:42pm | 26 | 84% |
| AA 4600American Airlines · operated by Republic Airline | 12:03pm | 2:26pm | 27 | 73% |
| DL 525Delta Air Lines | 12:30pm | 2:50pm | 31 | 74% |
| DL 460Delta Air Lines | 1:30pm | 3:50pm | 31 | 76% |
| F9 3454Frontier Airlines | 1:43pm | 4:00pm | 31 | 51% |
| DL 524Delta Air Lines | 2:30pm | 4:50pm | 26 | 70% |
| AA 4349American Airlines · operated by Republic Airline | 3:00pm | 5:25pm | 27 | 83% |
| AA 4605American Airlines · operated by Republic Airline | 3:05pm | 5:30pm | 4 | 59% |
| DL 433Delta Air Lines | 3:30pm | 5:50pm | 31 | 68% |
| AA 4607American Airlines · operated by Republic Airline | 4:55pm | 7:19pm | 25 | 45% |
| DL 997Delta Air Lines | 5:00pm | 7:20pm | 31 | 67% |
| DL 434Delta Air Lines | 6:00pm | 8:30pm | 26 | 62% |
| F9 3458Frontier Airlines | 6:37pm | 8:59pm | 31 | 34% |
| DL 468Delta Air Lines | 7:00pm | 9:28pm | 31 | 65% |
| DL 490Delta Air Lines | 8:00pm | 10:27pm | 26 | 62% |
| AA 4662American Airlines · operated by Republic Airline | 8:04pm | 10:32pm | 23 | 58% |
| F9 3288Frontier Airlines | 8:22pm | 10:43pm | 31 | 37% |
| DL 520Delta Air Lines | 9:00pm | 11:24pm | 31 | 70% |
Is ATL to LGA on time?
From September 2025 to August 2026, 72% of 8,502 flights arrived within 15 minutes of schedule and 4.3% were cancelled. Flights leaving around 6am were the most punctual (92%), those around 8pm the least (49%). Most delay time was caused by air traffic control and airport congestion (45%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Delta Air Lines | 4,937 | 76% | 17 min | 3.5% |
| American Airlines | 1,911 | 75% | 22 min | 5.9% |
| Frontier Airlines | 950 | 46% | 58 min | 6.8% |
| Southwest Airlines | 700 | 72% | 19 min | 2.9% |
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 | 674 | 92% | |
| 7am to 8am | 372 | 90% | |
| 8am to 9am | 438 | 87% | |
| 9am to 10am | 696 | 84% | |
| 10am to 11am | 395 | 86% | |
| 11am to 12pm | 640 | 80% | |
| 12pm to 1pm | 532 | 74% | |
| 1pm to 2pm | 426 | 76% | |
| 2pm to 3pm | 739 | 65% | |
| 3pm to 4pm | 636 | 64% | |
| 4pm to 5pm | 330 | 71% | |
| 5pm to 6pm | 344 | 59% | |
| 6pm to 7pm | 438 | 55% | |
| 7pm to 8pm | 811 | 62% | |
| 8pm to 9pm | 580 | 49% | |
| 9pm to 10pm | 451 | 65% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 598 | 94,562 | |
| September 2025 | 743 | 95,653 | |
| October 2025 | 783 | 102,976 | |
| November 2025 | 739 | 95,099 | |
| December 2025 | 704 | 101,684 | |
| January 2026 | 693 | 81,369 | |
| February 2026 | 624 | 73,602 | |
| March 2026 | 624 | 83,158 | |
| April 2026 | 637 | 85,830 | |
| May 2026 | 663 | 97,572 | |
| June 2026 | 626 | 92,501 | |
| July 2026 | 602 | 89,212 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.