| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 04 | LBB | HOU | 12:35 | 13:43 |
Landed
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Track > |
| Jan 03 | LBB | HOU | 13:17 | 14:27 |
Landed
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| Jan 02 | LBB | HOU | 12:41 | 13:52 |
Landed
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| Dec 30 | LBB | HOU | 12:45 | 13:54 |
Landed
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| Dec 29 | LBB | HOU | 12:46 | 13:55 |
Landed
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| Dec 28 | LBB | HOU | 12:29 | 13:37 |
Landed
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| Dec 27 | LBB | HOU | 13:31 | 14:44 |
Landed
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| Dec 26 | LBB | HOU | 12:35 | 13:43 |
Landed
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| Dec 23 | LBB | HOU | 12:26 | 13:35 |
Landed
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| Dec 22 | LBB | HOU | 12:31 | 13:40 |
Landed
|
Track > |
Southwest Airlines Flight WN3420 connects Lubbock, United States to Houston, United States, taking off from Lubbock Preston Smith International Airport LBB and landing at Houston William P. Hobby Airport HOU.
How long is the WN3420 flight from Lubbock to Houston?
The average flight time from Lubbock to Houston is 1 hour and 9 minutes. The flight distance is 763 km / 474 miles and the average flight speed is 660 km/h / 410 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3420 Lubbock to Houston?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3420 is 5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN3420 flight?
The latest flight took off on Sunday, January 4th, 2026 with the flight status being Landed on 13:43.
How else can the flight WN3420 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3420, WN 3420, SWA 3420.
How often is flight WN3420 delayed?
On average, 30% of all WN3420 flights are delayed. The average delay is 3 minutes.
Can I get compensation for my delayed or cancelled WN3420 flight or baggage issues?
If your WN3420 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 WN3420 Flight Tracker above for more details.
Other flights departing from Lubbock LBB: WN1362, UA5581, WN4658, WN1646
Other flights arriving at Houston HOU: WN2871, WN573, WN1916, WN4551
All flights connecting Lubbock LBB to Houston HOU.