| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Apr 06 | SAN | ABQ | 09:01 | 11:20 |
Landed
|
Track > |
| Apr 03 | SAN | ABQ | 08:48 | 11:09 |
Landed
|
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| Apr 02 | SAN | ABQ | 09:12 | 11:32 |
Landed
|
Track > |
| Apr 01 | SAN | ABQ | 08:41 | 10:55 |
Landed
|
Track > |
| Mar 31 | SAN | ABQ | 08:33 | 10:52 |
Landed
|
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| Mar 30 | SAN | ABQ | 09:43 | 12:03 |
Landed Late
|
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| Mar 27 | SAN | ABQ | 08:59 | 11:22 |
Landed
|
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| Mar 26 | SAN | ABQ | 08:43 | 11:15 |
Landed
|
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| Mar 25 | SAN | ABQ | 08:38 | 11:04 |
Landed
|
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| Mar 24 | SAN | ABQ | 08:40 | 11:06 |
Landed
|
Track > |
Southwest Airlines Flight WN421 connects San Diego, United States to Albuquerque, United States, taking off from San Diego International Airport SAN and landing at Albuquerque International Airport ABQ.
How long is the WN421 flight from San Diego to Albuquerque?
The average flight time from San Diego to Albuquerque is 1 hour and 22 minutes. The flight distance is 1009 km / 627 miles and the average flight speed is 741 km/h / 460 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN421 San Diego to Albuquerque?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN421 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN421 arriving at?
Flight WN421 arrives at Albuquerque International Airport (ABQ) Terminal 1.
When was the latest WN421 flight?
The latest flight took off on Monday, April 6th, 2026 with the flight status being Landed on 11:20.
How else can the flight WN421 be referenced as?
This Southwest Airlines flight can also be referenced as SWA421, WN0421, WN 421, SWA 421.
How often is flight WN421 delayed?
On average, 20% of all WN421 flights are delayed. The average delay is 17 minutes.
Can I get compensation for my delayed or cancelled WN421 flight or baggage issues?
If your WN421 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 WN421 Flight Tracker above for more details.
Other flights departing from San Diego SAN: WN37, WN2307, WN2958, WN1599
Other flights arriving at Albuquerque ABQ: DL4139, DL3836, WN1242, WN1727
All flights connecting San Diego SAN to Albuquerque ABQ.