WN 4155 Reno to Denver Flight Status

Southwest Airlines Flight WN4155 from Reno Tahoe International Airport RNO to Denver International Airport DEN is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on May 31st, 2026.
Check the table below for WN4155's most recent flight history:

WN 4155 Flight Status & Schedule

Date Departure Arrival Status
May 31 11:37 14:19
Landed
Track >
May 17 12:04 14:54
Landed
Track >
May 10 12:08 14:55
Landed Late
Track >
May 03 11:23 14:23
Unknown
Track >
Apr 26 11:45 14:32
Landed
Track >

Southwest Airlines WN 4155 Reno to Denver Flight Information

Southwest Airlines Flight WN4155 connects Reno, United States to Denver, United States, taking off from Reno Tahoe International Airport RNO and landing at Denver International Airport DEN.

How long is the WN4155 flight from Reno to Denver?

The average flight time from Reno to Denver is 1 hour and 47 minutes. The flight distance is 1291 km / 802 miles and the average flight speed is 722 km/h / 449 mph.

How many WN4155 flights are operated per week?

1 flight per week. The flight WN4155 is operated on Sunday.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4155 Reno to Denver?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4155 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN4155 flight?

The latest flight took off on Sunday, May 31st, 2026 with the flight status being Landed on 14:19.

How else can the flight WN4155 be referenced as?

This Southwest Airlines flight can also be referenced as SWA4155, WN 4155, SWA 4155.

How often is flight WN4155 delayed?

On average, 29% of all WN4155 flights are delayed. The average delay is 14 minutes.

Can I get compensation for my delayed or cancelled WN4155 flight or baggage issues?

If your WN4155 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 WN4155 Flight Tracker above for more details.

WN4155 and Reno RNO to Denver DEN Flights

Other flights departing from Reno RNO: AA1911, UA5899, WN1389, AS3307

Other flights arriving at Denver DEN: UA1587, UA2764, WN674, WN1438

All flights connecting Reno RNO to Denver DEN.

WN4155 Southwest Airlines Flight: Reno to Denver Route Map

Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.