Flights Atlanta → Las Vegas
ATL → LAS
Route overview
The flight route from Atlanta to Las Vegas operates with a high frequency of 1,166 total flights and uses various Boeing aircraft models including the 757 and 737 series. With an on-time performance rate of 77%, the average delay for these flights is approximately 14 minutes, serving one of the busiest destination airports in terms of annual passenger traffic at over 52 million passengers per year.
Your rights on this US flight (DOT)
US flights have no statutory cash compensation for delays. Under the US DOT rules, if your flight is cancelled or significantly changed and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Amenities for controllable delays depend on each airline's contract of carriage.
US flight refund rules & checker →General information, not legal advice.
The Atlanta (ATL) → Las Vegas (LAS) route is operated by Air France, ITA Airways, Delta Air Lines, KLM Royal Dutch Airlines, Southwest Airlines. Across 1574 flights monitored in recent months, 77% arrived on time (within 15 min of schedule), with an average delay of 15 minutes. The cancellation rate is 0.51%. FlightGuard's average computed risk is 25.6/100 (medium), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Las Vegas the average ATFM delay is 2.0 minutes (main cause: atfm). Departing from Atlanta the average ATFM delay is 2.0 minutes.
Heading to Las Vegas: what to expect in this direction
Flying from Atlanta (ATL) to Las Vegas (LAS) heads west for about 2,805 km, a flight time of roughly 3h 56m.
Departures from Atlanta on this leg cluster in the midday window: about 44% of ATL-LAS flights take off then.
Air-traffic congestion: departing Atlanta the average ATFM delay is 2.0 min (atfm); arriving into Las Vegas it is 2.0 min (atfm).
Across 1,574 tracked ATL-LAS flights, 77% left on time with an average delay of 15 min and a 0.5% cancellation rate.
Route facts
Flights on this route
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| KLM Royal Dutch Airlines (KL) | 84% | 20 min | 0.0% |
| Air France (AF) | 82% | 18 min | 3.3% |
| Delta Air Lines (DL) | 80% | 8 min | 1.8% |
| Southwest Airlines (WN) | 73% | 6 min | 3.1% |
| ITA Airways (AZ) | 59% | 35 min | 4.9% |
Airlines operating ATL-LAS
Airports
Frequently asked questions about ATL-LAS
On the Atlanta (ATL) -> Las Vegas (LAS) route, on-time performance is 77% with an average delay of 15 minutes, based on 1574 tracked flights.
The cancellation rate on Atlanta-Las Vegas is 0.51% across 1574 monitored flights.
The route is operated by 5 airlines: Air France, ITA Airways, Delta Air Lines, KLM Royal Dutch Airlines, Southwest Airlines.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at Las Vegas, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
US flights have no statutory cash compensation for delays. Under US DOT rules, if the airline cancels or significantly changes your flight and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Meals or hotels for controllable delays depend on each airline's contract of carriage.
