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 → LAS
Atlanta to Las Vegas · departing 8:30 AM
ATL → LAS flights departing 5–9 AM arrive on time 85.7% of the time, against 74.7% across the whole day — your departure window is 11.0 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 → LAS
Time of day
5–9 AM is among the most reliable times to leave on ATL → LAS: 85.7% on time.
- 5–9 AM85.7%
- 9 AM–12 PM80.3%
- 12–3 PM80.0%
- 3–6 PM73.3%
- 6–9 PM66.7%
- 9 PM–5 AM62.0%
Day of week
- Monday72.9%
- Tuesday78.5%
- Wednesday80.7%
- Thursday71.8%
- Friday71.7%
- Saturday77.3%
- Sunday71.2%
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 → LAS, the ones scheduled closest to 8:30 AM first.
Within 90 minutes of 8:30 AM, DL777 (usually 8:30 AM) has the best record: 82.6% on time and 0.82% cancelled over 1,103 flights, against 74.7% on time for ATL → LAS as a whole.
| Flight | Usually departs | On time | Cancelled |
|---|---|---|---|
| DL777Delta Air LinesLive map | 8:30 AM | 82.6% | 0.82% |
| F91115Frontier AirlinesLive map | 7:26 AM64 min away | 72.0% | 1.94% |
| DL945Delta Air LinesLive map | 10:05 AM95 min away | 83.4% | 0.76% |
| F94891Frontier AirlinesLive map | 10:30 AM120 min away | 64.5% | 2.32% |
| DL466Delta Air LinesLive map | 11:00 AM150 min away | 80.0% | 0.31% |
| DL549Delta Air LinesLive map | 12:15 PM225 min away | 78.3% | 0.23% |
| DL659Delta Air LinesLive map | 3:50 PM440 min away | 77.3% | 0.29% |
| DL711Delta Air LinesLive map | 5:40 PM550 min away | 73.9% | 0.60% |
| F93923Frontier AirlinesLive map | 7:11 PM641 min away | 55.8% | 2.95% |
| DL825Delta Air LinesLive map | 9:20 PM670 min away | 72.6% | 1.56% |
Source: FlyerIntel analysis of US DOT BTS data · July 2023 – July 2026 · Showing 10 of 11 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.
2h 20m before your 8:30 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.
Who flies this route
Performance by the carrier that actually operates the flight.
| Carrier | Flights | On time | Cancelled | Median delay |
|---|---|---|---|---|
| Delta Air Lines | 10,244 | 77.6% | 0.76% | -3 min |
| Southwest Airlines | 2,185 | 76.7% | 0.27% | -4 min |
| Frontier Airlines | 1,516 | 64.1% | 2.31% | 0 min |
| Spirit Airlines | 1,377 | 61.9% | 1.74% | 4 min |