Apparatus

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flight_takeoff Flight

UAL426

Operated by United Airlines

Live map

Live map filtered to UAL426. Shown when the flight is currently airborne.

Route airports View route page →

Departure

BOS KBOS VFR

Boston Logan International Airport

Boston, US

Local time
20:13 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
20 ft
Coordinates
42.3620, -71.0079

cloud Weather

Wind
30° / 13 kt
Visibility
10 SM
Ceiling
FEW 4,500 ft, FEW 22,000 ft
Temp / Dew
9°C / 4°C
Altimeter
30.05 inHg

Obs: 2026-05-30T23:54:00.000Z

Raw METAR / TAF 
METAR KBOS 302354Z 03013KT 10SM FEW045 FEW220 09/04 A3005 RMK AO2 SLP174 60002 T00940044 10106 20078 50006

TAF KBOS 302320Z 3100/0106 02010KT P6SM SCT035 FM310500 33005KT P6SM FEW250 FM312100 23004KT P6SM BKN070 PROB30 3121/3124 4SM -SHRA OVC030 FM010300 27004KT P6SM BKN070

flight Live Traffic

flight_takeoff 198 Departures
flight_land 212 Arrivals

Arrival

IAH KIAH VFR

George Bush Intercontinental Airport

Houston, US

Local time
19:13 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
97 ft
Coordinates
29.9844, -95.3414

cloud Weather

Wind
130° / 10 kt
Visibility
10 SM
Ceiling
FEW 4,500 ft, BKN 25,000 ft
Temp / Dew
30°C / 23°C
Altimeter
29.86 inHg

Obs: 2026-05-30T23:53:00.000Z

Raw METAR / TAF 
METAR KIAH 302353Z 13010KT 10SM FEW045 BKN250 30/23 A2986 RMK AO2 SLP110 T03000228 10333 20300 56008

TAF KIAH 302325Z 3100/0106 14006KT P6SM SCT050 SCT250 FM310400 VRB04KT P6SM FEW030 BKN250 TEMPO 3110/3113 BKN012 FM311700 15009KT P6SM BKN250 FM010500 VRB04KT P6SM FEW030 BKN250

flight Live Traffic

flight_takeoff 246 Departures
flight_land 218 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-30 A53EE2 BOS → IAH May 30, 13:00 UTCMay 30, 13:45 UTC45m - -
2026-05-29 A562AA BOS → IAH May 29, 13:30 UTCMay 29, 14:30 UTC1h 0m - -
2026-05-28 AAFDA1 BOS → IAH May 28, 13:05 UTCMay 28, 13:55 UTC50m - -
2026-05-27 A5E44C BOS → IAH May 27, 13:10 UTCMay 27, 13:55 UTC45m - -
2026-05-26 A53EE2 BOS → IAH May 26, 13:10 UTCMay 26, 13:54 UTC45m - -
2026-05-25 A53EE2 BOS → IAH May 25, 13:15 UTCMay 25, 14:00 UTC45m - -
2026-05-24 A524E1 BOS → IAH May 24, 15:20 UTCMay 24, 16:50 UTC1h 30m - -
2026-05-23 A54299 BOS → IAH May 23, 13:00 UTCMay 23, 13:45 UTC45m - -
2026-05-22 AAFDA1 BOS → IAH May 22, 20:50 UTCMay 22, 21:45 UTC55m - -
2026-05-21 A53006 BOS → IAH May 21, 13:10 UTCMay 21, 14:10 UTC1h 0m - -
2026-05-21 A53006 BOS → IAH May 21, 13:07 UTCMay 21, 13:52 UTC45m +17m +5m
2026-05-20 A58672 BOS → IAH May 20, 13:15 UTCMay 20, 14:05 UTC50m - -
2026-05-19 A611DB BOS → IAH May 19, 13:15 UTCMay 19, 14:05 UTC50m - -
2026-05-19 A611DB BOS → IAH May 19, 13:16 UTCMay 19, 13:53 UTC37m +16m +8m
2026-05-18 A52898 BOS → IAH May 18, 14:35 UTCMay 18, 15:20 UTC45m - -
2026-05-17 A62BDC BOS → IAH May 17, 13:15 UTCMay 17, 14:10 UTC55m - -
2026-05-16 A5C2DD BOS → IAH May 16, 13:51 UTCMay 16, 14:46 UTC55m - -
2026-05-16 A5C2DD BOS → IAH May 16, 13:16 UTCMay 16, 14:24 UTC1h 8m +16m +10m
2026-05-15 A62BDC BOS → IAH May 15, 13:30 UTCMay 15, 14:25 UTC55m - -
2026-05-14 A61D00 BOS → IAH May 14, 13:15 UTCMay 14, 13:55 UTC40m - -
2026-05-13 A62825 BOS → IAH May 13, 13:20 UTCMay 13, 14:05 UTC45m - -
2026-05-13 A62825 BOS → IAH May 13, 13:16 UTCMay 13, 14:03 UTC47m +16m +23m
2026-05-12 A6045D BOS → IAH May 12, 13:30 UTCMay 12, 14:20 UTC50m - -
2026-05-11 A5ADF1 BOS → IAH May 11, 13:20 UTCMay 11, 14:10 UTC50m - -
2026-05-10 A57B4D BOS → IAH May 10, 13:19 UTCMay 10, 14:04 UTC45m - -
2026-05-09 A5F1CA BOS → IAH May 9, 13:20 UTCMay 9, 14:05 UTC45m - -
2026-05-09 A5F1CA BOS → IAH May 9, 13:16 UTCMay 9, 13:51 UTC35m +16m -5m
2026-05-08 A5ADF1 BOS → IAH May 8, 13:25 UTCMay 8, 14:25 UTC1h 0m - -
2026-05-07 A56661 BOS → IAH May 7, 13:20 UTCMay 7, 14:05 UTC45m - -
2026-05-06 A533BD BOS → IAH May 6, 13:15 UTCMay 6, 14:05 UTC50m - -

Performance history

Flights tracked
78 showing last 30
Avg arrival delay
+8m
On-time arrival
80% 80% on time
Aircraft used
20

Monthly activity 2 months

Month Flights tracked
May 2026 39
April 2026 39

UAL426 frequently asked

Where does flight UAL426 fly?
UAL426 (United Airlines) flies from BOS to IAH. View the full route page.
How long is flight UAL426?
Based on observed flights, UAL426 takes on average 50m from takeoff to landing.
How often does UAL426 fly?
UAL426 has been observed flying daily in our tracking data. We've recorded 78 flights under this callsign.
Is flight UAL426 usually on time?
Across recent flights, UAL426 arrives with an average 8-minute delay. 80% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL426?
UAL426 has been operated by 20 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL426 live?
Yes. When UAL426 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.