Flights Las Vegas → Salt Lake City
LAS → SLC
Route overview
The flight route from Las Vegas to Salt Lake City has an on-time performance rate of 81%, with average delays of 8.3 minutes per flight. Over the past year, this route has seen a total of 976 flights operated by various aircraft including Boeing 737-800, Boeing 757, Airbus A320, and Boeing 737-300, serving a destination airport that handles approximately 25.75 million passengers annually.
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 Las Vegas (LAS) → Salt Lake City (SLC) route is operated by Delta Air Lines, Southwest Airlines. Across 1372 flights monitored in recent months, 81% arrived on time (within 15 min of schedule), with an average delay of 8 minutes. The cancellation rate is 0.44%. FlightGuard's average computed risk is 20.9/100 (medium), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Salt Lake City the average ATFM delay is 2.0 minutes (main cause: atfm). Departing from Las Vegas the average ATFM delay is 2.0 minutes.
Heading to Salt Lake City: what to expect in this direction
Flying from Las Vegas (LAS) to Salt Lake City (SLC) heads north-east for about 592 km, a flight time of roughly 1h 10m.
Departures from Las Vegas on this leg cluster in the overnight window: about 44% of LAS-SLC flights take off then.
Air-traffic congestion: departing Las Vegas the average ATFM delay is 2.0 min (atfm); arriving into Salt Lake City it is 2.0 min (atfm).
Across 1,372 tracked LAS-SLC flights, 81% left on time with an average delay of 8 min and a 0.4% cancellation rate.
Route facts
Flights on this route
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| Delta Air Lines (DL) | 80% | 8 min | 1.8% |
| Southwest Airlines (WN) | 73% | 6 min | 3.1% |
Airlines operating LAS-SLC
Airports
Frequently asked questions about LAS-SLC
On the Las Vegas (LAS) -> Salt Lake City (SLC) route, on-time performance is 81% with an average delay of 8 minutes, based on 1372 tracked flights.
The cancellation rate on Las Vegas-Salt Lake City is 0.44% across 1372 monitored flights.
The route is operated by 2 airlines: Delta Air Lines, Southwest Airlines.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at Salt Lake City, 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.
