My trip
Plan a trip
Tell FlyerIntel where and when you are flying. It will show how that route actually performs at that time of day and on that day of the week, what both airports are doing right now, and when to get to the airport.
ATL → LGA
Atlanta to New York · departing 7:45 AM
ATL → LGA flights departing 5–9 AM arrive on time 89.8% of the time, against 76.4% across the whole day — your departure window is 13.4 points better than average for this route.
Your slot
Add a date above to see how that hour has done on your day of the week, and what a nearby slot would change.
Other times on ATL → LGA
Time of day
5–9 AM is among the most reliable times to leave on ATL → LGA: 89.8% on time.
- 5–9 AM89.8%
- 9 AM–12 PM85.4%
- 12–3 PM73.5%
- 3–6 PM68.1%
- 6–9 PM63.1%
- 9 PM–5 AM68.7%
Day of week
- Monday74.4%
- Tuesday78.1%
- Wednesday80.4%
- Thursday75.9%
- Friday75.4%
- Saturday79.6%
- Sunday71.9%
Bars start below the lowest figure so a real gap is visible; read the percentage, not the bar length. A time with too few flights to score is left unscored rather than guessed at.
Source: FlyerIntel analysis of US DOT BTS data · July 2023 – July 2026 · History describes what has happened on this route. It is not a prediction about your flight. Full route profile →
Which flight
Flights on ATL → LGA, the ones scheduled closest to 7:45 AM first.
Within 90 minutes of 7:45 AM, DL404 (usually 6:30 AM) has the best record: 91.9% on time and 2.56% cancelled over 625 flights, against 76.4% on time for ATL → LGA as a whole.
| Flight | Usually departs | On time | Cancelled |
|---|---|---|---|
| DL323Delta Air LinesLive map | 7:30 AM15 min away | 91.2% | 2.39% |
| DL513Delta Air LinesLive map | 8:30 AM45 min away | 88.4% | 2.21% |
| DL404Delta Air LinesLive map | 6:30 AM75 min away | 91.9% | 2.56% |
| YX4595Republic AirwaysLive map | 9:04 AM79 min away | 90.3% | 2.36% |
| DL557Delta Air LinesLive map | 9:30 AM105 min away | 85.8% | 1.07% |
| DL371Delta Air LinesLive map | 10:30 AM165 min away | 85.8% | 1.94% |
| DL467Delta Air LinesLive map | 11:30 AM225 min away | 85.0% | 1.58% |
| DL525Delta Air LinesLive map | 12:30 PM285 min away | 75.0% | 1.30% |
| DL460Delta Air LinesLive map | 1:30 PM345 min away | 79.0% | 1.57% |
| DL524Delta Air LinesLive map | 2:30 PM405 min away | 74.1% | 2.00% |
Source: FlyerIntel analysis of US DOT BTS data · July 2023 – July 2026 · Showing 10 of 19 flight numbers. “Usually departs” is the scheduled time each flight number most often had over the period; airlines retime flights, so confirm the time on your booking. Flight numbers with fewer than 90 operations on this route are left out. This is history, not a forecast for your flight.
When to get to the airport
A starting point for ATL, not a promise about your day.
1h 45m before your 7:45 AM departure
How this was worked out
- FlyerIntel cannot currently obtain live security wait times for ATL, so this figure does not account for the queue on the day.
- It does not include your journey to the airport, parking, or a shuttle from a remote lot.
- International departures, and travel with children, checked pets or special assistance, need more time.
Both airports right now
Aviation weather is not currently a factor.
Minimal operational impact. Conditions are not a notable factor for operations right now.
UpdatedAviation weather is not currently a factor.
Minimal operational impact. Conditions are not a notable factor for operations right now.
UpdatedSource: NOAA Aviation Weather Center · Conditions describe the airfield, not your flight, and change quickly.
Other ways to make this journey
Airport pairings serving Atlanta to New York.
Who flies this route
Performance by the carrier that actually operates the flight.
| Carrier | Flights | On time | Cancelled | Median delay |
|---|---|---|---|---|
| Delta Air Lines | 14,638 | 79.3% | 1.86% | -7 min |
| Southwest Airlines | 3,738 | 75.0% | 2.01% | -2 min |
| Frontier Airlines | 2,220 | 60.0% | 5.18% | 4 min |
| JetBlue | 1,763 | 72.1% | 2.16% | -3 min |
| Republic Airways | 1,732 | 76.0% | 5.77% | -6 min |
| Spirit Airlines | 523 | 90.5% | 0.96% | -16 min |