Apparatus

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flight_takeoff Flight

SWA4426

Operated by Southwest Airlines

Live map

Live map filtered to SWA4426. Shown when the flight is currently airborne.

Route airports View route page →

Departure

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
00:30 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
170° / 12 kt
Visibility
10 SM
Ceiling
FEW 10,000 ft, SCT 22,000 ft
Temp / Dew
19°C / 9°C
Altimeter
30.18 inHg

Obs: 2026-08-28T05:53:00.000Z

Raw METAR / TAF 
METAR KDEN 280553Z 17012KT 10SM FEW100 SCT220 19/09 A3018 RMK AO2 SLP135 T01890089 10306 20183 50003

TAF KDEN 280536Z 2806/2912 18011KT P6SM FEW100 FEW150 FM281100 23011KT P6SM FEW120 FM281600 VRB06KT P6SM FEW120 FM282100 02008KT P6SM FEW100 SCT120 PROB30 2821/2902 VRB15G25KT -SHRA BKN080 FM290200 VRB06KT P6SM SCT120 BKN220 FM290500 22009KT P6SM FEW120 SCT220

flight Live Traffic

flight_takeoff 134 Departures
flight_land 75 Arrivals

Arrival

BOS KBOS VFR

Boston Logan International Airport

Boston, US

Local time
02:30 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
20 ft
Coordinates
42.3620, -71.0079

cloud Weather

Wind
190° / 5 kt
Visibility
10 SM
Ceiling
FEW 800 ft, FEW 8,000 ft, BKN 25,000 ft
Temp / Dew
21°C / 21°C
Altimeter
29.98 inHg

Obs: 2026-08-28T05:54:00.000Z

Raw METAR / TAF 
METAR KBOS 280554Z 19005KT 10SM FEW008 FEW080 BKN250 21/21 A2998 RMK AO2 SLP152 T02110206 10239 20211 56012

TAF KBOS 280529Z 2806/2912 18006KT P6SM FEW018 BKN220 FM280800 20004KT P6SM BKN030 TEMPO 2808/2811 BKN010 FM281200 19007KT P6SM SCT025 FM281500 12005KT P6SM BKN050 PROB30 2818/2821 4SM TSRA OVC040CB FM282300 21004KT P6SM BKN100 FM290300 33007KT P6SM SCT090

flight Live Traffic

flight_takeoff 128 Departures
flight_land 99 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 AB5ADE DEN → BOS Jul 26, 04:20 UTCJul 26, 06:30 UTC2h 10m - -
2026-07-26 AB5ADE DEN → BOS Jul 26, 04:19 UTCJul 26, 06:27 UTC2h 8m +29m +4m
2026-07-26 AB5ADE DEN → BOS Jul 26, 01:10 UTCJul 26, 03:15 UTC2h 5m - -
2026-07-25 ABB1C2 DEN → BOS Jul 25, 00:55 UTCJul 25, 02:45 UTC1h 50m - -
2026-07-24 AC04AE DEN → BOS Jul 24, 01:15 UTCJul 24, 03:05 UTC1h 50m - -
2026-07-22 ABBD0A DEN → BOS Jul 22, 23:45 UTCJul 23, 01:35 UTC1h 50m - -
2026-07-21 ABADC0 DEN → BOS Jul 21, 23:35 UTCJul 22, 01:25 UTC1h 50m - -
2026-07-21 ABBD73 AUS → PHX Jul 21, 00:45 UTCJul 21, 03:00 UTC2h 15m - -
2026-07-20 AC5746 AUS → PHX Jul 20, 01:30 UTCJul 20, 03:30 UTC2h 0m - -
2026-07-20 AC5746 AUS → PHX Jul 20, 01:30 UTCJul 20, 03:20 UTC1h 50m +65m +7m
2026-07-19 AC668D - Jul 19, 04:10 UTCJul 19, 06:25 UTC2h 15m - -
2026-07-19 AC668D PHX → PDX Jul 19, 04:10 UTCJul 19, 06:23 UTC2h 13m +20m +9m
2026-07-19 AC668D AUS → PHX Jul 19, 01:10 UTCJul 19, 03:10 UTC2h 0m - -
2026-07-18 ABAADD AUS → PHX Jul 18, 01:15 UTCJul 18, 03:10 UTC1h 56m - -
2026-07-17 AC27F0 AUS → PHX Jul 17, 03:20 UTCJul 17, 05:17 UTC1h 58m +160m +15m
2026-07-17 AC27F0 AUS → PHX Jul 17, 03:20 UTCJul 17, 05:15 UTC1h 55m - -
2026-07-17 AC27F0 - Jul 17, 01:15 UTCJul 17, 01:49 UTC35m - -
2026-07-15 ABC780 AUS → PHX Jul 15, 23:20 UTCJul 16, 01:20 UTC2h 0m - -
2026-07-15 ABC780 AUS → PHX Jul 15, 23:16 UTCJul 16, 01:18 UTC2h 2m +31m +15m
2026-07-14 ABB972 - Jul 14, 23:10 UTCJul 15, 01:05 UTC1h 55m - -
2026-07-14 ABB972 AUS → PHX Jul 14, 23:06 UTCJul 15, 01:03 UTC1h 57m +21m +6m
2026-07-14 ABB930 - Jul 14, 01:15 UTCJul 14, 03:40 UTC2h 25m - -
2026-07-13 ABB930 - Jul 13, 23:35 UTCJul 14, 00:05 UTC30m - -
2026-07-13 AC52E2 AUS → PHX Jul 13, 01:55 UTCJul 13, 04:15 UTC2h 20m - -
2026-07-13 AC52E2 AUS → PHX Jul 13, 01:51 UTCJul 13, 04:13 UTC2h 22m +86m +28m
2026-07-12 AC379A PHX → PDX Jul 12, 04:10 UTCJul 12, 06:15 UTC2h 5m - -
2026-07-12 AC379A - Jul 12, 01:00 UTCJul 12, 02:55 UTC1h 55m - -
2026-07-11 ABB9DF AUS → PHX Jul 11, 01:15 UTCJul 11, 03:05 UTC1h 50m - -
2026-07-10 ABEF2F AUS → PHX Jul 10, 02:45 UTCJul 10, 04:40 UTC1h 55m - -
2026-07-08 ABB972 AUS → PHX Jul 8, 23:20 UTCJul 9, 01:25 UTC2h 5m - -

Performance history

Flights tracked
94 showing last 30
Avg arrival delay
+12m
On-time arrival
86% 86% on time
Aircraft used
17

Monthly activity 4 months

Month Flights tracked
July 2026 37
June 2026 42
May 2026 6
April 2026 9

SWA4426 frequently asked

Where does flight SWA4426 fly?
SWA4426 (Southwest Airlines) flies from DEN to BOS. View the full route page.
How long is flight SWA4426?
Based on observed flights, SWA4426 takes on average 1h 56m from takeoff to landing.
How often does SWA4426 fly?
SWA4426 has been observed flying several times a week in our tracking data. We've recorded 94 flights under this callsign.
Is flight SWA4426 usually on time?
Across recent flights, SWA4426 arrives with an average 12-minute delay. 86% of flights arrive within 15 minutes of schedule.
What aircraft operates flight SWA4426?
SWA4426 has been operated by 17 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track SWA4426 live?
Yes. When SWA4426 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.