Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL2639

Operated by UAL

Live map

Live map filtered to UAL2639. Shown when the flight is currently airborne.

Route airports View route page →

Departure

DFW KDFW MVFR

Dallas Fort Worth International Airport

Dallas-Fort Worth, US

Local time
09:56 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
607 ft
Coordinates
32.8968, -97.0380

cloud Weather

Wind
110° / 3 kt
Visibility
10 SM
Ceiling
SCT 1,100 ft, BKN 2,000 ft, BKN 6,000 ft
Temp / Dew
26°C / 23°C
Altimeter
30.08 inHg

Obs: 2026-07-14T13:53:00.000Z

Raw METAR / TAF 
METAR KDFW 141353Z 11003KT 10SM SCT011 BKN020 BKN060 26/23 A3008 RMK AO2 SLP176 SCT V BKN T02610228 $

TAF KDFW 141428Z 1414/1518 09005KT P6SM VCSH SCT020 BKN060 TEMPO 1414/1416 BKN020 FM141700 10007KT P6SM BKN060 FM141900 12009KT P6SM VCSH SCT070 TEMPO 1422/1424 4SM -TSRA OVC050CB FM150200 20003KT P6SM FEW210

flight Live Traffic

flight_takeoff 386 Departures
flight_land 383 Arrivals

Arrival

IAD KIAD VFR

Washington Dulles International Airport

Dulles, US

Local time
10:56 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
312 ft
Coordinates
38.9445, -77.4558

cloud Weather

Wind
VRB / 5 kt
Visibility
10 SM
Ceiling
FEW 25,000 ft
Temp / Dew
29°C / 20°C
Altimeter
30.18 inHg

Obs: 2026-07-14T14:52:00.000Z

Raw METAR / TAF 
METAR KIAD 141452Z VRB05KT 10SM FEW250 29/20 A3018 RMK AO2 SLP216 T02890200 55001

TAF KIAD 141128Z 1412/1518 00000KT P6SM SKC FM141600 22006KT P6SM FEW050

flight Live Traffic

flight_takeoff 178 Departures
flight_land 166 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-14 A12AC9 - Jul 14, 12:40 UTCJul 14, 14:15 UTC1h 35m - -
2026-07-13 A12F72 DFW → IAD Jul 13, 12:50 UTCJul 13, 15:25 UTC2h 35m - -
2026-07-13 A12F72 DFW → IAD Jul 13, 12:36 UTCJul 13, 15:21 UTC2h 45m +16m -16m
2026-07-12 A224F9 DFW → IAD Jul 12, 12:40 UTCJul 12, 15:15 UTC2h 35m - -
2026-07-11 A097CE DFW → IAD Jul 11, 12:40 UTCJul 11, 15:25 UTC2h 45m - -
2026-07-10 A0BF90 DFW → IAD Jul 10, 12:50 UTCJul 10, 15:35 UTC2h 45m - -
2026-07-09 A0BF26 - Jul 9, 12:40 UTCJul 9, 15:15 UTC2h 35m - -
2026-07-07 A94B0B - Jul 7, 12:35 UTCJul 7, 15:05 UTC2h 30m - -
2026-07-06 A13651 - Jul 6, 12:40 UTCJul 6, 15:15 UTC2h 35m - -
2026-07-05 A123E3 DFW → IAD Jul 5, 12:35 UTCJul 5, 15:05 UTC2h 30m - -
2026-07-04 A10E23 - Jul 4, 13:20 UTCJul 4, 15:50 UTC2h 30m - -
2026-07-03 A1D63D - Jul 3, 12:35 UTCJul 3, 15:10 UTC2h 35m - -
2026-07-03 A1D63D DFW → IAD Jul 3, 12:36 UTCJul 3, 15:08 UTC2h 32m +16m -9m
2026-07-02 A49F87 - Jul 2, 12:45 UTCJul 2, 15:20 UTC2h 35m - -
2026-07-02 A49F87 DFW → IAD Jul 2, 12:36 UTCJul 2, 15:18 UTC2h 42m +16m -5m
2026-06-30 A1D63D - Jun 30, 12:40 UTCJun 30, 15:30 UTC2h 50m - -
2026-06-30 A1D63D DFW → IAD Jun 30, 12:36 UTCJun 30, 15:18 UTC2h 42m +16m -18m
2026-06-29 A1D63D DFW → IAD Jun 29, 12:39 UTCJun 29, 15:14 UTC2h 35m - -
2026-06-28 A2C35B DFW → IAD Jun 28, 12:44 UTCJun 28, 15:14 UTC2h 30m - -
2026-06-27 A2C35B DFW → IAD Jun 27, 12:39 UTCJun 27, 15:10 UTC2h 30m - -
2026-06-26 A2C35B DFW → IAD Jun 26, 12:34 UTCJun 26, 15:10 UTC2h 35m - -
2026-06-25 A2C35B DFW → IAD Jun 25, 12:35 UTCJun 25, 15:04 UTC2h 30m - -
2026-06-22 A837A7 DFW → IAD Jun 22, 13:19 UTCJun 22, 15:40 UTC2h 20m - -
2026-06-22 A837A7 DFW → IAD Jun 22, 12:36 UTCJun 22, 15:40 UTC3h 4m +16m -48m
2026-06-21 A8FC09 DFW → IAD Jun 21, 12:35 UTCJun 21, 14:50 UTC2h 15m - -
2026-06-19 A224FA DFW → IAD Jun 19, 15:27 UTCJun 19, 18:58 UTC3h 31m +187m +1m
2026-06-19 A224FA - Jun 19, 15:39 UTCJun 19, 18:30 UTC2h 50m - -
2026-06-18 A10E29 IAD → BDL Jun 18, 13:40 UTCJun 18, 16:00 UTC2h 20m - -
2026-06-15 A0BF26 IAD → BDL Jun 15, 12:45 UTCJun 15, 15:04 UTC2h 20m - -
2026-06-15 A0BF26 IAD → BDL Jun 15, 12:36 UTCJun 15, 15:00 UTC2h 24m +16m -12m

Performance history

Flights tracked
146 showing last 30
Avg arrival delay
-15m
On-time arrival
100% 100% on time
Aircraft used
17

Monthly activity 4 months

Month Flights tracked
July 2026 15
June 2026 25
May 2026 57
April 2026 49

UAL2639 frequently asked

Where does flight UAL2639 fly?
UAL2639 (UAL) flies from DFW to IAD. View the full route page.
How long is flight UAL2639?
Based on observed flights, UAL2639 takes on average 2h 35m from takeoff to landing.
How often does UAL2639 fly?
UAL2639 has been observed flying several times a week in our tracking data. We've recorded 146 flights under this callsign.
Is flight UAL2639 usually on time?
Across recent flights, UAL2639 arrives 15 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL2639?
UAL2639 has been operated by 17 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL2639 live?
Yes. When UAL2639 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.