/ Flights / Southwest Airlines / WN1856

WN1856 Flight Status Southwest Airlines: Las Vegas to Rochester (SWA1856)

WN 1856 Las Vegas to Rochester Flight Status

Southwest Airlines Flight WN1856 from Las Vegas McCarran International Airport LAS to Rochester International Airport ROC is not scheduled for today July 18th, 2026.
The last time the flight was scheduled was on October 26th, 2025.
Check the table below for WN1856's most recent flight history:

WN 1856 Flight Status & Schedule

Date Departure Arrival Status
Oct 26 17:06 00:05
Delayed
 Track >
Oct 19 16:04 22:58
Landed
 Track >
Oct 12 16:06 22:48
Landed
 Track >
Oct 05 16:12 23:00
Landed
 Track >
< All LAS Departures All ROC Arrivals >

Southwest Airlines WN 1856 Las Vegas to Rochester Flight Information

Southwest Airlines Flight WN1856 connects Las Vegas, United States to Rochester, United States, taking off from Las Vegas McCarran International Airport LAS and landing at Rochester International Airport ROC.

How long is the WN1856 flight from Las Vegas to Rochester?

The average flight time from Las Vegas to Rochester is 3 hours and 50 minutes. The flight distance is 3276 km / 2036 miles and the average flight speed is 852 km/h / 530 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1856 Las Vegas to Rochester?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1856 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN1856 flight?

The latest flight took off on Monday, October 27th, 2025 with the flight status being En-Route on 00:05.

How else can the flight WN1856 be referenced as?

This Southwest Airlines flight can also be referenced as SWA1856, WN 1856, SWA 1856.

How often is flight WN1856 delayed?

On average, 25% of all WN1856 flights are delayed. The average delay is 65 minutes.

Can I get compensation for my delayed or cancelled WN1856 flight or baggage issues?

If your WN1856 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our WN1856 Flight Tracker above for more details.

WN1856 and Las Vegas LAS to Rochester ROC Flights

Other flights departing from Las Vegas LAS: WN931, WN2039, G437, WN1503

Other flights arriving at Rochester ROC: G4959, NK447, AA4434, WN2724

All flights connecting Las Vegas LAS to Rochester ROC.

WN1856 Southwest Airlines Flight: Las Vegas to Rochester Route Map

WN1856 Southwest Airlines Flight Map: Las Vegas to Rochester
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: 5F7702 YL400 H45922 JW425 FV6095 NT4101 IX370 8R198 NO8786 B5912
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.