Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL663

Live map

Live map filtered to UAL663. Shown when the flight is currently airborne.

Route airports View route page →

Departure

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
06:41 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
190° / 11 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
18°C / 9°C
Altimeter
30.22 inHg

Obs: 2026-07-14T11:53:00.000Z

Raw METAR / TAF 
METAR KDEN 141153Z 19011KT 10SM CLR 18/09 A3022 RMK AO2 SLP141 T01830094 10233 20172 53002

TAF KDEN 141121Z 1412/1518 19011KT P6SM SKC FM141300 23006KT P6SM SKC FM141500 VRB06KT P6SM FEW110 FM141700 10011KT P6SM FEW110 FM142100 12014G22KT P6SM FEW110 FM150100 15014G22KT P6SM FEW110 FM150500 18014G22KT P6SM SKC FM151000 18012KT P6SM SKC FM151400 23006KT P6SM SKC

flight Live Traffic

flight_takeoff 402 Departures
flight_land 514 Arrivals

Arrival

MFR KMFR VFR

Rogue Valley International-Medford Airport

Medford, US

Local time
05:41 PDT
Timezone
America/Los_Angeles
Type
Medium Airport
Elevation
1,335 ft
Coordinates
42.3742, -122.8730

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
19°C / 6°C
Altimeter
30.06 inHg
Wx
FU

Obs: 2026-07-14T11:53:00.000Z

Raw METAR / TAF 
METAR KMFR 141153Z AUTO 00000KT 10SM FU CLR 19/06 A3006 RMK AO2 SLP164 T01940056 10261 20183 53008

TAF KMFR 141144Z 1412/1512 00000KT P6SM FEW200 FM142200 31011G18KT P6SM SCT200 FM150500 VRB02KT P6SM SKC

flight Live Traffic

flight_takeoff 3 Departures
flight_land 2 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-14 A9D59F DEN → MFR Jul 14, 02:05 UTCJul 14, 04:10 UTC2h 5m - -
2026-07-13 A4495D - Jul 13, 20:20 UTCJul 13, 23:30 UTC3h 10m - -
2026-07-13 A837A6 - Jul 13, 15:50 UTCJul 13, 18:00 UTC2h 10m - -
2026-07-13 A39FB7 DEN → MFR Jul 13, 01:50 UTCJul 13, 03:50 UTC2h 0m - -
2026-07-12 A05A25 - Jul 12, 20:01 UTCJul 12, 23:20 UTC3h 20m - -
2026-07-12 A8D465 - Jul 12, 16:01 UTCJul 12, 18:20 UTC2h 20m - -
2026-07-12 AA7E2E DEN → MFR Jul 12, 01:50 UTCJul 12, 03:55 UTC2h 5m - -
2026-07-11 A754B5 EWR → DEN Jul 11, 20:05 UTCJul 11, 23:40 UTC3h 35m - -
2026-07-11 A41E29 - Jul 11, 16:10 UTCJul 11, 18:20 UTC2h 10m - -
2026-07-11 A8FC2E DEN → MFR Jul 11, 02:45 UTCJul 11, 05:01 UTC2h 15m - -
2026-07-10 A923A9 - Jul 10, 17:40 UTCJul 10, 20:10 UTC2h 30m - -
2026-07-10 A94B0B DEN → MFR Jul 10, 02:05 UTCJul 10, 04:15 UTC2h 10m - -
2026-07-09 A94B02 MCO → EWR Jul 9, 16:15 UTCJul 9, 19:10 UTC2h 55m - -
2026-07-08 A0A91E - Jul 8, 23:55 UTCJul 9, 03:40 UTC3h 45m - -
2026-07-08 A4460E MCO → EWR Jul 8, 16:15 UTCJul 8, 18:25 UTC2h 10m - -
2026-07-08 A836FB DEN → MFR Jul 8, 02:00 UTCJul 8, 04:10 UTC2h 10m - -
2026-07-07 A0A900 EWR → DEN Jul 7, 20:15 UTCJul 8, 00:30 UTC4h 15m - -
2026-07-07 A94B2B MCO → EWR Jul 7, 15:50 UTCJul 7, 17:55 UTC2h 5m - -
2026-07-07 AAA267 DEN → MFR Jul 7, 05:00 UTCJul 7, 07:05 UTC2h 5m - -
2026-07-07 A836FB DEN → DEN Jul 7, 02:20 UTCJul 7, 02:55 UTC35m - -
2026-07-06 A2DFFE MCO → EWR Jul 6, 17:06 UTCJul 6, 19:47 UTC2h 41m +81m +108m
2026-07-06 A2DFFE MCO → EWR Jul 6, 17:10 UTCJul 6, 19:45 UTC2h 35m - -
2026-07-06 AA9B82 DEN → MFR Jul 6, 02:25 UTCJul 6, 04:45 UTC2h 20m - -
2026-07-05 A11F59 - Jul 5, 20:25 UTCJul 6, 00:00 UTC3h 35m - -
2026-07-05 A94B02 - Jul 5, 16:05 UTCJul 5, 18:25 UTC2h 20m - -
2026-07-04 A059E3 EWR → DEN Jul 4, 20:05 UTCJul 5, 00:15 UTC4h 10m - -
2026-07-04 A5D648 MCO → EWR Jul 4, 16:00 UTCJul 4, 18:10 UTC2h 10m - -
2026-07-04 A0817F - Jul 4, 04:25 UTCJul 4, 07:55 UTC3h 30m - -
2026-07-04 A0817F EWR → EWR Jul 4, 03:30 UTCJul 4, 03:55 UTC25m - -
2026-07-03 A92361 - Jul 3, 15:55 UTCJul 3, 18:10 UTC2h 15m - -

Performance history

Flights tracked
176 showing last 30
Avg arrival delay
+108m
On-time arrival
0% 0% on time
Aircraft used
26

Monthly activity 4 months

Month Flights tracked
July 2026 37
June 2026 65
May 2026 47
April 2026 27

UAL663 frequently asked

Where does flight UAL663 fly?
UAL663 flies from DEN to MFR. View the full route page.
How long is flight UAL663?
Based on observed flights, UAL663 takes on average 2h 32m from takeoff to landing.
How often does UAL663 fly?
UAL663 has been observed flying several times a week in our tracking data. We've recorded 176 flights under this callsign.
Is flight UAL663 usually on time?
Across recent flights, UAL663 arrives with an average 108-minute delay. 0% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL663?
UAL663 has been operated by 26 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL663 live?
Yes. When UAL663 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.