Apparatus

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flight_takeoff Flight

UAL340

Operated by UAL

Live map

Live map filtered to UAL340. Shown when the flight is currently airborne.

Route airports View route page →

Departure

ATL KATL IFR

Hartsfield Jackson Atlanta International Airport

Atlanta, US

Local time
08:03 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
1,026 ft
Coordinates
33.6367, -84.4281

cloud Weather

Wind
120° / 8 kt
Visibility
5 SM
Ceiling
BKN 500 ft, BKN 1,500 ft, OVC 4,800 ft
Temp / Dew
23°C / 21°C
Altimeter
30.13 inHg
Wx
-RA BR

Obs: 2026-07-14T11:52:00.000Z

Raw METAR / TAF 
METAR KATL 141152Z 12008KT 5SM -RA BR BKN005 BKN015 OVC048 23/21 A3013 RMK AO2 SLP193 CIG 004V007 BKN005 V SCT P0026 60041 70093 T02280211 10233 20222 53011 $

TAF KATL 141120Z 1412/1518 10008KT 6SM BR BKN006 OVC012 TEMPO 1412/1414 3SM -SHRA BR OVC004 FM141600 10008KT P6SM -SHRA BKN010 BKN025 TEMPO 1418/1422 3SM TSRA BKN020CB FM150000 10006KT P6SM SCT018 BKN040 FM150400 12004KT P6SM BKN015 FM150800 00000KT 5SM BR BKN006

flight Live Traffic

flight_takeoff 393 Departures
flight_land 483 Arrivals

Arrival

DEN KDEN VFR

Denver International Airport

Denver, US

Local time
06:03 MDT
Timezone
America/Denver
Type
Large Airport
Elevation
5,431 ft
Coordinates
39.8600, -104.6738

cloud Weather

Wind
180° / 12 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
18°C / 9°C
Altimeter
30.22 inHg

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

Raw METAR / TAF 
METAR KDEN 141053Z 18012KT 10SM CLR 18/09 A3022 RMK AO2 SLP139 T01830094

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 363 Departures
flight_land 400 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-13 ABA30B ATL → DEN Jul 13, 11:45 UTCJul 13, 14:20 UTC2h 35m - -
2026-07-13 ABA30B ATL → DEN Jul 13, 11:44 UTCJul 13, 14:16 UTC2h 32m +14m -12m
2026-07-12 A127BB - Jul 12, 12:40 UTCJul 12, 15:45 UTC3h 5m - -
2026-07-12 A127BB SAT → SFO Jul 12, 12:46 UTCJul 12, 15:45 UTC2h 59m +16m +12m
2026-07-11 AB9078 ATL → DEN Jul 11, 12:55 UTCJul 11, 15:35 UTC2h 40m - -
2026-07-10 AC2706 ATL → DEN Jul 10, 12:00 UTCJul 10, 14:40 UTC2h 40m - -
2026-07-09 ABA30B ATL → DEN Jul 9, 11:50 UTCJul 9, 14:25 UTC2h 35m - -
2026-07-08 ABFBD0 ATL → DEN Jul 8, 11:50 UTCJul 8, 14:30 UTC2h 40m - -
2026-07-07 ABB7F7 ATL → DEN Jul 7, 12:05 UTCJul 7, 14:45 UTC2h 40m - -
2026-07-07 ABB7F7 ATL → DEN Jul 7, 11:44 UTCJul 7, 14:40 UTC2h 56m +14m -17m
2026-07-06 AC234F ATL → DEN Jul 6, 12:20 UTCJul 6, 14:55 UTC2h 35m - -
2026-07-05 A5CF41 - Jul 5, 12:15 UTCJul 5, 15:25 UTC3h 10m - -
2026-07-04 AB819C ATL → DEN Jul 4, 13:00 UTCJul 4, 15:40 UTC2h 40m - -
2026-07-03 AB8CC1 ATL → DEN Jul 3, 11:40 UTCJul 3, 14:20 UTC2h 40m - -
2026-07-02 AC4107 ATL → DEN Jul 2, 11:45 UTCJul 2, 14:30 UTC2h 45m - -
2026-07-01 ABB440 ATL → DEN Jul 1, 11:50 UTCJul 1, 14:35 UTC2h 45m - -
2026-06-30 AB8553 ATL → DEN Jun 30, 11:45 UTCJun 30, 14:25 UTC2h 40m - -
2026-06-29 A5D570 ATL → DEN Jun 29, 11:50 UTCJun 29, 14:25 UTC2h 35m - -
2026-06-28 A2B10C - Jun 28, 12:39 UTCJun 28, 16:00 UTC3h 20m - -
2026-06-28 A2B10C SAT → SFO Jun 28, 12:46 UTCJun 28, 15:53 UTC3h 7m +16m +6m
2026-06-27 ABA91B ATL → DEN Jun 27, 13:04 UTCJun 27, 15:49 UTC2h 45m - -
2026-06-26 AC121A ATL → DEN Jun 26, 11:49 UTCJun 26, 14:35 UTC2h 45m - -
2026-06-26 AC121A ATL → DEN Jun 26, 11:44 UTCJun 26, 14:34 UTC2h 50m +14m +5m
2026-06-25 AC6118 ATL → DEN Jun 25, 11:50 UTCJun 25, 14:39 UTC2h 50m - -
2026-06-25 AC6118 ATL → DEN Jun 25, 11:44 UTCJun 25, 14:39 UTC2h 55m +14m +7m
2026-06-25 A41722 - Jun 25, 05:00 UTCJun 25, 06:30 UTC1h 30m - -
2026-06-25 A41722 ORD → LGA Jun 25, 04:07 UTCJun 25, 06:29 UTC2h 22m +282m +2m
2026-06-24 A5954E ABQ → ORD Jun 24, 19:04 UTCJun 24, 21:29 UTC2h 25m - -
2026-06-24 A23A02 ORD → LGA Jun 24, 02:40 UTCJun 24, 04:15 UTC1h 35m - -
2026-06-23 AC59AA - Jun 23, 18:50 UTCJun 23, 21:05 UTC2h 15m - -

Performance history

Flights tracked
143 showing last 30
Avg arrival delay
on time
On-time arrival
100% 100% on time
Aircraft used
22

Monthly activity 4 months

Month Flights tracked
July 2026 16
June 2026 59
May 2026 40
April 2026 28

UAL340 frequently asked

Where does flight UAL340 fly?
UAL340 (UAL) flies from ATL to DEN. View the full route page.
How long is flight UAL340?
Based on observed flights, UAL340 takes on average 2h 40m from takeoff to landing.
How often does UAL340 fly?
UAL340 has been observed flying several times a week in our tracking data. We've recorded 143 flights under this callsign.
Is flight UAL340 usually on time?
Across recent flights, UAL340 arrives 0 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL340?
UAL340 has been operated by 22 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL340 live?
Yes. When UAL340 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.