Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL1566

Operated by United Airlines

Live map

Live map filtered to UAL1566. Shown when the flight is currently airborne.

Route airports View route page →

Departure

IAD KIAD VFR

Washington Dulles International Airport

Dulles, US

Local time
04:05 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
312 ft
Coordinates
38.9445, -77.4558

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
15°C / 14°C
Altimeter
30.32 inHg

Obs: 2026-09-16T07:52:00.000Z

Raw METAR / TAF 
METAR KIAD 160752Z 00000KT 10SM CLR 15/14 A3032 RMK AO2 SLP266 T01500139 $

TAF KIAD 160530Z 1606/1712 20004KT P6SM SKC FM161400 19005KT P6SM FEW100 FEW250 FM170200 18004KT P6SM FEW050 SCT200

flight Live Traffic

flight_takeoff 56 Departures
flight_land 73 Arrivals

Arrival

MEX MMMX VFR

Mexico City Benito Juárez International Airport

Mexico City, MX

Local time
02:05 CST
Timezone
America/Mexico_City
Type
Large Airport
Elevation
7,316 ft
Coordinates
19.4358, -99.0703

cloud Weather

Wind
270° / 7 kt
Visibility
7 SM
Ceiling
FEW 2,000 ft, BKN 8,000 ft
Temp / Dew
16°C / 10°C
Altimeter
30.40 inHg

Obs: 2026-09-16T06:43:00.000Z

Raw METAR / TAF 
METAR MMMX 160643Z 27007KT 7SM FEW020 BKN080 16/10 A3040 NOSIG RMK 8/570 HZY FU ARND

TAF COR MMMX 160741Z 1606/1706 28005KT P6SM SCT020 BKN080 TX25/1622Z TN12/1613Z BECMG 1610/1611 4SM FU HZ TEMPO 1611/1615 2SM FU HZ BKN015 FM161900 02012KT 6SM HZ SCT020 BKN200 TEMPO 1622/1702 05010G20KT BKN020CB FM170300 05008KT P6SM SCT020 BKN200

flight Live Traffic

flight_takeoff 26 Departures
flight_land 34 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-25 A12798 IAD → MEX Jul 25, 22:00 UTCJul 26, 02:05 UTC4h 5m - -
2026-07-24 A12777 IAD → MEX Jul 24, 22:10 UTCJul 25, 01:40 UTC3h 30m - -
2026-07-24 A12777 IAD → MEX Jul 24, 21:54 UTCJul 25, 02:14 UTC4h 20m +35m -19m
2026-07-23 A44168 IAD → MEX Jul 23, 22:00 UTCJul 24, 02:00 UTC4h 0m - -
2026-07-23 A44168 IAD → MEX Jul 23, 21:43 UTCJul 24, 01:55 UTC4h 12m +24m -19m
2026-07-22 A12735 IAD → MEX Jul 22, 22:35 UTCJul 23, 02:45 UTC4h 10m - -
2026-07-21 A12758 IAD → MEX Jul 21, 21:35 UTCJul 22, 01:40 UTC4h 5m - -
2026-07-20 A2B134 IAD → MEX Jul 20, 21:40 UTCJul 21, 01:35 UTC3h 54m - -
2026-07-19 A123BF IAD → MEX Jul 19, 21:50 UTCJul 20, 02:05 UTC4h 15m - -
2026-07-19 A2B110 IAD → MEX Jul 19, 02:54 UTCJul 19, 06:39 UTC3h 45m +335m -18m
2026-07-19 A2B110 IAD → MEX Jul 19, 02:50 UTCJul 19, 06:40 UTC3h 50m - -
2026-07-17 A1270A IAD → MEX Jul 17, 22:00 UTCJul 18, 01:50 UTC3h 50m - -
2026-07-17 A1270A IAD → MEX Jul 17, 21:51 UTCJul 18, 01:53 UTC4h 2m +32m -6m
2026-07-16 A126E7 IAD → MEX Jul 16, 21:40 UTCJul 17, 01:59 UTC4h 20m - -
2026-07-15 A12403 - Jul 15, 21:55 UTCJul 16, 02:00 UTC4h 5m - -
2026-07-14 A1240A - Jul 14, 21:45 UTCJul 15, 01:45 UTC3h 59m - -
2026-07-14 A1240A IAD → MEX Jul 14, 21:43 UTCJul 15, 01:38 UTC3h 55m +24m -4m
2026-07-13 A2B136 IAD → MEX Jul 13, 22:05 UTCJul 14, 02:30 UTC4h 25m - -
2026-07-12 A2B154 - Jul 12, 21:35 UTCJul 13, 01:01 UTC3h 25m - -
2026-07-12 A2B154 IAD → MEX Jul 12, 21:43 UTCJul 13, 01:37 UTC3h 54m +24m -10m
2026-07-11 A2B154 - Jul 11, 22:05 UTCJul 12, 00:15 UTC2h 10m - -
2026-07-11 A2B154 IAD → MEX Jul 11, 21:43 UTCJul 12, 01:51 UTC4h 8m +24m -32m
2026-07-10 A4418C IAD → MEX Jul 10, 21:50 UTCJul 11, 02:00 UTC4h 10m - -
2026-07-10 A5CF3F IAD → MEX Jul 10, 01:10 UTCJul 10, 05:15 UTC4h 5m - -
2026-07-08 A1240A - Jul 8, 22:25 UTCJul 9, 02:30 UTC4h 5m - -
2026-07-08 A1240A IAD → MEX Jul 8, 21:54 UTCJul 9, 02:41 UTC4h 47m +35m -17m
2026-07-07 A441AC IAD → MEX Jul 7, 21:57 UTCJul 8, 02:15 UTC4h 18m +38m +4m
2026-07-07 A441AC IAD → MEX Jul 7, 22:10 UTCJul 8, 02:15 UTC4h 5m - -
2026-07-06 A1242D - Jul 6, 22:30 UTCJul 7, 02:30 UTC4h 0m - -
2026-07-06 A1242D IAD → MEX Jul 6, 21:59 UTCJul 7, 02:24 UTC4h 25m +40m +17m

Performance history

Flights tracked
151 showing last 30
Avg arrival delay
-10m
On-time arrival
90% 90% on time
Aircraft used
18

Monthly activity 4 months

Month Flights tracked
July 2026 37
June 2026 39
May 2026 42
April 2026 33

UAL1566 frequently asked

Where does flight UAL1566 fly?
UAL1566 (United Airlines) flies from IAD to MEX. View the full route page.
How long is flight UAL1566?
Based on observed flights, UAL1566 takes on average 4h 0m from takeoff to landing.
How often does UAL1566 fly?
UAL1566 has been observed flying several times a week in our tracking data. We've recorded 151 flights under this callsign.
Is flight UAL1566 usually on time?
Across recent flights, UAL1566 arrives 10 minutes early on average. 90% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1566?
UAL1566 has been operated by 18 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1566 live?
Yes. When UAL1566 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.