WN1638 Flight Status Southwest Airlines: Denver to Phoenix (SWA1638)
WN 1638 Denver to Phoenix Flight Status
Not scheduled today. Latest flight: September 26th, 2026 ; recent history is in the table below.
- This flight continues to Long Beach (LGB): WN1638 Phoenix to Long Beach departs at 10:40 local time on Sep 26.
WN 1638 Flight Status & Schedule Southwest Airlines Denver to Phoenix
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Sep 26 | DEN | PHX | 09:27 | 09:55 | Landed | Track > |
| Sep 19 | DEN | PHX | 09:27 | 09:57 | Landed | Track > |
| Sep 12 | DEN | PHX | 09:18 | 09:44 | Landed | Track > |
| Sep 06 | DEN | PHX | 09:27 | 09:53 | Landed | Track > |
| Sep 05 | DEN | PHX | 09:16 | 09:45 | Landed | Track > |
| Aug 29 | DEN | PHX | 09:14 | 09:45 | Landed | Track > |
| Aug 22 | DEN | PHX | 09:18 | 09:42 | Landed | Track > |
| Aug 15 | DEN | PHX | 09:20 | 09:51 | Landed | Track > |
| Aug 08 | DEN | PHX | 09:25 | 09:48 | Landed | Track > |
Southwest Airlines operates WN 1638 from Denver to Phoenix, a 968 km (602 mi) trip. With 1 h 55 min in the timetable and a usual flight time of about 1 h 30 min, it often makes up time. It is not flying today; the last flight, on 26 September 2026, landed on time.
About WN 1638
Southwest Airlines Flight WN1638 connects Denver, United States to Phoenix, United States, taking off from Denver International Airport DEN and landing at Phoenix Sky Harbor International Airport PHX.
- Distance
- 968 km (602 mi)
- Typical flight time
- 1 h 30 min
- On time
- 9 of the last 9
WN 1638 FAQ
- How long is the WN1638 flight from Denver to Phoenix?
- The timetable allows 1 h 55 min. Denver to Phoenix is 968 km (602 mi).
- How often is WN1638 from Denver to Phoenix late?
- None of the last 9 flights arrived 15 or more minutes late.
- When was the latest WN1638 flight from Denver to Phoenix?
- The latest WN1638 was the 09:05 (local time) departure from Denver on 26 September 2026; it landed 5 minutes early.
- Which terminal does WN1638 use?
- It usually arrives at Terminal 4 at Phoenix Sky Harbor International Airport (PHX). Check the flight card above for today's terminal and gate.
- What other flight numbers does WN1638 have?
- Also listed as SWA1638 (Southwest Airlines' ICAO code) and WN 1638.
WN1638 and Denver DEN to Phoenix PHX Flights
Other flights departing from Denver DEN: WN804, WN1260, WN4359, WN4678
Other flights arriving at Phoenix PHX: UA5419, DL4119, EM4802, EM4775
All flights connecting Denver DEN to Phoenix PHX.