Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL1640

Operated by UAL

Live map

Live map filtered to UAL1640. Shown when the flight is currently airborne.

Route airports View route page →

Departure

FAI PAFA VFR

Fairbanks International Airport

Fairbanks, US

Local time
03:27 AKDT
Timezone
America/Anchorage
Type
Medium Airport
Elevation
439 ft
Coordinates
64.8151, -147.8560

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
BKN 8,000 ft, BKN 12,000 ft, BKN 18,000 ft
Temp / Dew
13°C / 11°C
Altimeter
29.91 inHg

Obs: 2026-07-14T10:53:00.000Z

Raw METAR / TAF 
METAR PAFA 141053Z 00000KT 10SM BKN080 BKN120 BKN180 13/11 A2991 RMK AO2 SLP133 T01330106 $

TAF PAFA 140520Z 1406/1512 VRB04KT P6SM SCT080 BKN200 FM141200 13007KT P6SM VCSH BKN060 OVC100

flight Live Traffic

flight_takeoff 7 Departures
flight_land 4 Arrivals

Arrival

ORD KORD VFR

Chicago O'Hare International Airport

Chicago, US

Local time
06:27 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
680 ft
Coordinates
41.9786, -87.9048

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
FEW 25,000 ft
Temp / Dew
24°C / 20°C
Altimeter
30.17 inHg

Obs: 2026-07-14T10:51:00.000Z

Raw METAR / TAF 
METAR KORD 141051Z 00000KT 10SM FEW250 24/20 A3017 RMK AO2 SLP211 T02390200 $

TAF KORD 140851Z 1409/1512 26006KT P6SM SKC FM141200 31005KT P6SM SKC FM141900 08006KT P6SM SKC FM150000 25005KT P6SM SKC

flight Live Traffic

flight_takeoff 1190 Departures
flight_land 679 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-14 A445A4 FAI → ORD Jul 14, 05:00 UTCJul 14, 10:25 UTC5h 25m - -
2026-07-13 A445C7 FAI → ORD Jul 13, 05:05 UTCJul 13, 10:40 UTC5h 35m - -
2026-07-12 A12AE9 FAI → ORD Jul 12, 05:05 UTCJul 12, 10:35 UTC5h 30m - -
2026-07-12 A12AE9 FAI → ORD Jul 12, 05:07 UTCJul 12, 10:19 UTC5h 12m +22m -9m
2026-07-11 A4491D FAI → ORD Jul 11, 05:12 UTCJul 11, 10:44 UTC5h 32m +27m +2m
2026-07-11 A4491D - Jul 11, 05:10 UTCJul 11, 07:15 UTC2h 5m - -
2026-07-10 A5D28C FAI → ORD Jul 10, 05:02 UTCJul 10, 10:06 UTC5h 4m +17m -16m
2026-07-10 A5D28C - Jul 10, 04:55 UTCJul 10, 05:35 UTC40m - -
2026-07-09 A448D3 FAI → ORD Jul 9, 05:52 UTCJul 9, 11:28 UTC5h 36m +67m +9m
2026-07-09 A448D3 - Jul 9, 05:40 UTCJul 9, 08:45 UTC3h 5m - -
2026-07-08 A12B32 FAI → ORD Jul 8, 05:15 UTCJul 8, 10:50 UTC5h 35m - -
2026-07-07 A12B32 - Jul 7, 05:02 UTCJul 7, 10:21 UTC5h 19m +17m +15m
2026-07-07 A12B32 - Jul 7, 04:55 UTCJul 7, 05:30 UTC35m - -
2026-07-06 A12A9E FAI → ORD Jul 6, 04:50 UTCJul 6, 10:15 UTC5h 25m - -
2026-07-05 AA7F03 - Jul 5, 10:45 UTCJul 5, 10:55 UTC10m - -
2026-07-05 AA7F03 FAI → ORD Jul 5, 05:22 UTCJul 5, 10:29 UTC5h 7m +37m -24m
2026-07-05 AA7F03 - Jul 5, 05:15 UTCJul 5, 08:45 UTC3h 30m - -
2026-07-04 A2BBCC FAI → ORD Jul 4, 06:10 UTCJul 4, 11:50 UTC5h 40m - -
2026-07-03 A4493C - Jul 3, 05:15 UTCJul 3, 11:05 UTC5h 50m - -
2026-07-02 A449A2 - Jul 2, 05:05 UTCJul 2, 11:00 UTC5h 55m - -
2026-07-01 A4491A FAI → ORD Jul 1, 05:25 UTCJul 1, 11:20 UTC5h 55m - -
2026-06-30 A445C7 FAI → ORD Jun 30, 05:10 UTCJun 30, 11:10 UTC6h 0m - -
2026-06-29 A445C7 FAI → ORD Jun 29, 05:02 UTCJun 29, 10:29 UTC5h 27m +17m -8m
2026-06-29 A445C7 - Jun 29, 04:55 UTCJun 29, 10:40 UTC5h 45m - -
2026-06-28 AA7F08 - Jun 28, 04:59 UTCJun 28, 10:24 UTC5h 25m - -
2026-06-27 A5D28C FAI → ORD Jun 27, 05:04 UTCJun 27, 10:25 UTC5h 20m - -
2026-06-26 A12A7D FAI → ORD Jun 26, 04:55 UTCJun 26, 10:25 UTC5h 30m - -
2026-06-25 A12AA5 - Jun 25, 05:35 UTCJun 25, 10:59 UTC5h 25m - -
2026-06-24 A12B2E - Jun 24, 05:15 UTCJun 24, 10:45 UTC5h 30m - -
2026-06-23 A5D713 - Jun 23, 05:45 UTCJun 23, 11:24 UTC5h 40m - -

Performance history

Flights tracked
124 showing last 30
Avg arrival delay
-4m
On-time arrival
100% 100% on time
Aircraft used
18

Monthly activity 4 months

Month Flights tracked
July 2026 21
June 2026 39
May 2026 38
April 2026 26

UAL1640 frequently asked

Where does flight UAL1640 fly?
UAL1640 (UAL) flies from FAI to ORD. View the full route page.
How long is flight UAL1640?
Based on observed flights, UAL1640 takes on average 4h 46m from takeoff to landing.
How often does UAL1640 fly?
UAL1640 has been observed flying several times a week in our tracking data. We've recorded 124 flights under this callsign.
Is flight UAL1640 usually on time?
Across recent flights, UAL1640 arrives 4 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1640?
UAL1640 has been operated by 18 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1640 live?
Yes. When UAL1640 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.