Apparatus

Try JFK, AAL1290, BAW, or N225AN.

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
06:01 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
210° / 14 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
17°C / 3°C
Altimeter
29.81 inHg

Obs: 2026-10-12T10:53:00.000Z

Raw METAR / TAF 
METAR KDEN 121053Z 21014KT 10SM CLR 17/03 A2981 RMK AO2 SLP013 T01720028

TAF KDEN 121136Z 1212/1318 20015KT P6SM SKC FM121600 23014G21KT P6SM SKC FM130100 18009KT P6SM SKC FM130500 35010KT P6SM FEW020 SCT040 FM131000 02008KT P6SM BKN020 FM131600 05007KT P6SM FEW020 BKN040

flight Live Traffic

flight_takeoff 165 Departures
flight_land 234 Arrivals

Arrival

BOS KBOS IFR

Boston Logan International Airport

Boston, US

Local time
08:01 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
20 ft
Coordinates
42.3620, -71.0079

cloud Weather

Wind
360° / 7 kt
Visibility
10 SM
Ceiling
OVC 700 ft
Temp / Dew
10°C / 9°C
Altimeter
29.77 inHg

Obs: 2026-10-12T10:54:00.000Z

Raw METAR / TAF 
METAR KBOS 121054Z 36007KT 10SM OVC007 10/09 A2977 RMK AO2 SLP081 T01000094

TAF KBOS 121120Z 1212/1318 36009KT 6SM BR OVC006 FM121400 36009KT P6SM OVC015 FM121700 35005KT P6SM SCT040 TEMPO 1217/1219 BKN030 FM130400 04010KT P6SM OVC030 FM131000 07010KT P6SM -RA OVC008

warning FAA Advisories

  • Ground Delay: low ceilings (avg 1 hour and 25 minutes)

flight Live Traffic

flight_takeoff 187 Departures
flight_land 185 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.