Y4 2121 Denver to Dallas Flight Status

Volaris Flight Y42121 from Denver International Airport DEN to Dallas Fort Worth International Airport DFW is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on December 4th, 2025.
Check the table below for Y42121's most recent flight history:

Y4 2121 Flight Status & Schedule

Date Departure Arrival Status
Dec 04 07:10 09:30
Unknown
Track >
Dec 03 08:10 10:29
En-Route
Track >
Dec 02 08:10 10:30
En-Route
Track >
Dec 01 07:00 09:18
En-Route
Track >
Nov 30 07:25 09:53
Landed Late
Track >

Volaris Y4 2121 Denver to Dallas Flight Information

Volaris Flight Y42121 connects Denver, United States to Dallas, United States, taking off from Denver International Airport DEN and landing at Dallas Fort Worth International Airport DFW.

How long is the Y42121 flight from Denver to Dallas?

The average flight time from Denver to Dallas is 1 hour and 28 minutes. The flight distance is 1032 km / 641 miles and the average flight speed is 696 km/h / 432 mph.

What is the On-Time Performance (OTP) of Volaris Flight Y42121 Denver to Dallas?

The Airportia On-Time Performance Rating for Volaris Flight Y42121 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight Y42121 arriving at?

Flight Y42121 arrives at Dallas Fort Worth International Airport (DFW) Terminal A.

When was the latest Y42121 flight?

The latest flight took off on Thursday, December 4th, 2025 with the flight status being Unknown on 09:30.

How else can the flight Y42121 be referenced as?

This Volaris flight can also be referenced as VOI2121, Y4 2121, VOI 2121.

How often is flight Y42121 delayed?

On average, 20% of all Y42121 flights are delayed. The average delay is 35 minutes.

Can I get compensation for my delayed or cancelled Y42121 flight or baggage issues?

If your Y42121 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 Y42121 Flight Tracker above for more details.

Y42121 and Denver DEN to Dallas DFW Flights

Other flights departing from Denver DEN: WN1866, Y42538, Y42301, OO5080

Other flights arriving at Dallas DFW: AA3625, Y42278, OO4998, F92664

All flights connecting Denver DEN to Dallas DFW.

Y42121 Volaris Flight: Denver to Dallas 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.