WN1421 Flight Status Southwest Airlines: Denver to Dallas (SWA1421)

How long is the WN1421 flight from Denver to Dallas?

The average flight time from Denver to Dallas is 1 hour and 52 minutes. The flight distance is 1047 km / 651 miles and the average flight speed is 568 km/h / 353 mph.

How many WN1421 flights are operated per week?

1 flight per week. The flight WN1421 is operated on Sunday.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1421 Denver to Dallas?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1421 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight WN1421 arriving at?

Flight WN1421 arrives at Dallas Love Field Airport (DAL) Terminal 1.

When was the latest WN1421 flight?

The latest flight took off on Sunday, June 14th, 2026 with the flight status being Landed on 17:17.

How else can the flight WN1421 be referenced as?

This Southwest Airlines flight can also be referenced as SWA1421, WN 1421, SWA 1421.

How often is flight WN1421 delayed?

On average, 100% of all WN1421 flights are delayed. The average delay is 20 minutes.

Can I get compensation for my delayed or cancelled WN1421 flight or baggage issues?

If your WN1421 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.