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WN3421 Flight Status Southwest Airlines: Burbank to Houston (SWA3421)

Are you looking for the June 4th, 2026 WN 3421 Dallas to Orlando flight? Click here to go to our WN3421 Dallas to Orlando Flight Status page >

WN 3421 Burbank to Houston Flight Status

Southwest Airlines Flight WN3421 from Burbank Bob Hope Airport BUR to Houston William P. Hobby Airport HOU is not scheduled for today June 3rd, 2026.
The last time the flight was scheduled was on September 28th, 2025.
Check the table below for WN3421's most recent flight history:

WN 3421 Flight Status & Schedule

Date Departure Arrival Status
Sep 28 07:48 12:40
Landed
 Track >
Sep 21 07:51 12:30
Landed
 Track >
Sep 14 07:54 12:48
Landed
 Track >
Sep 07 07:54 12:46
Landed
 Track >
Aug 24 07:50 12:45
Landed
 Track >
< All BUR Departures All HOU Arrivals >

Southwest Airlines WN 3421 Burbank to Houston Flight Information

Southwest Airlines Flight WN3421 connects Burbank, United States to Houston, United States, taking off from Burbank Bob Hope Airport BUR and landing at Houston William P. Hobby Airport HOU.

How long is the WN3421 flight from Burbank to Houston?

The average flight time from Burbank to Houston is 2 hours and 51 minutes. The flight distance is 2231 km / 1386 miles and the average flight speed is 781 km/h / 485 mph.

What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3421 Burbank to Houston?

The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3421 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest WN3421 flight?

The latest flight took off on Sunday, September 28th, 2025 with the flight status being Landed on 12:40.

How else can the flight WN3421 be referenced as?

This Southwest Airlines flight can also be referenced as SWA3421, WN 3421, SWA 3421.

How often is flight WN3421 delayed?

On average, 0% of all WN3421 flights are delayed. The average delay is 0 minutes.

Can I get compensation for my delayed or cancelled WN3421 flight or baggage issues?

If your WN3421 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 WN3421 Flight Tracker above for more details.

WN3421 and Burbank BUR to Houston HOU Flights

Other flights departing from Burbank BUR: WN1534, WN1563, WN1506, WN1481

Other flights arriving at Houston HOU: WN2970, WN537, WN1732, WN2106

All flights connecting Burbank BUR to Houston HOU.

WN3421 Southwest Airlines Flight: Burbank to Houston Route Map

WN3421 Southwest Airlines Flight Map: Burbank to Houston
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.