United Airlines flight UA 340: Atlanta - Denver

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 07:15 Atlanta (ATL) N 08:50 Denver (DEN)
UA 340 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Operates only on 2024-10-27
Mon,Thu,Sun 07:15 Atlanta (ATL) N 08:50 Denver (DEN)
UA 340 Non-stop Airbus A319 (319) 3:35 Effective 2024-10-28 through 2024-11-03
Mon,Thu,Fri,Sun 07:15 Atlanta (ATL) N 08:50 Denver (DEN)
UA 340 Non-stop Airbus A319 (319) 3:35 Effective 2024-11-07 through 2024-11-22
Tue-Thu,Sat,Sun 07:15 Atlanta (ATL) N 08:50 Denver (DEN)
UA 340 Non-stop Airbus A319 (319) 3:35 Effective 2024-11-23 through 2024-12-01
Fri 07:15 Atlanta (ATL) N 08:50 Denver (DEN)
UA 340 Non-stop Airbus A320 (320) 3:35 Operates only on 2024-11-29
Mon 07:15 Atlanta (ATL) N 08:50 Denver (DEN)
UA 340 Non-stop Airbus A319 (319) 3:35 Operates only on 2024-12-02
Daily 07:15 Atlanta (ATL) N 08:50 Denver (DEN)
UA 340 Non-stop Airbus A319 (319) 3:35 Effective 2025-01-07 through 2025-02-12
Fri 07:18 Atlanta (ATL) N 08:38 Denver (DEN)
UA 340 Non-stop Boeing 737 MAX 9 (7M9) 3:20 Operates only on 2024-09-06
Fri 07:18 Atlanta (ATL) N 08:38 Denver (DEN)
UA 340 Non-stop Boeing 737 MAX 8 (7M8) 3:20 Effective 2024-09-13 through 2024-09-20
Thu 07:20 Atlanta (ATL) N 08:40 Denver (DEN)
UA 340 Non-stop Airbus A319 (319) 3:20 Operates only on 2024-09-26
Fri 07:20 Atlanta (ATL) N 08:40 Denver (DEN)
UA 340 Non-stop Boeing 737-800 (738) 3:20 Operates only on 2024-09-27
Daily 07:20 Atlanta (ATL) N 08:40 Denver (DEN)
UA 340 Non-stop Boeing 737 MAX 8 (7M8) 3:20 Effective 2024-09-28 through 2024-10-13
Mon 07:20 Atlanta (ATL) N 08:40 Denver (DEN)
UA 340 Non-stop Boeing 737-900 (739) 3:20 Operates only on 2024-10-14
Mon-Wed,Fri-Sun 07:20 Atlanta (ATL) N 08:40 Denver (DEN)
UA 340 Non-stop Boeing 737 MAX 8 (7M8) 3:20 Effective 2024-10-15 through 2024-10-26
Thu 07:20 Atlanta (ATL) N 08:38 Denver (DEN)
UA 340 Non-stop Boeing 737-900 (739) 3:18 Effective 2024-10-17 through 2024-10-24
Mon,Thu,Sun 07:30 Atlanta (ATL) N 08:50 Denver (DEN)
UA 340 Non-stop Airbus A319 (319) 3:20 Valid until 2024-09-23
Daily 08:24 Atlanta (ATL) N 10:00 Denver (DEN)
UA 340 Non-stop Airbus A319 (319) 3:36 Effective 2024-12-19 through 2025-01-06
Mon-Wed,Fri 08:30 Atlanta (ATL) N 10:05 Denver (DEN)
UA 340 Non-stop Airbus A319 (319) 3:35 Effective 2024-10-29 through 2024-11-06
Sat 08:30 Atlanta (ATL) N 10:05 Denver (DEN)
UA 340 Non-stop Airbus A320 (320) 3:35 Effective 2024-11-02 through 2024-11-16
Tue,Wed 08:30 Atlanta (ATL) N 10:05 Denver (DEN)
UA 340 Non-stop Airbus A319 (319) 3:35 Effective 2024-11-12 through 2024-11-20
Mon 08:30 Atlanta (ATL) N 10:05 Denver (DEN)
UA 340 Non-stop Airbus A319 (319) 3:35 Operates only on 2024-11-25
Daily 08:30 Atlanta (ATL) N 10:05 Denver (DEN)
UA 340 Non-stop Airbus A319 (319) 3:35 Effective 2024-12-03 through 2024-12-18
Daily 08:40 Atlanta (ATL) N 10:09 Denver (DEN)
UA 340 Non-stop Airbus A320 (320) 3:29 Effective from 2025-02-13
Tue,Wed,Sat 09:00 Atlanta (ATL) N 10:20 Denver (DEN)
UA 340 Non-stop Airbus A319 (319) 3:20 Valid until 2024-09-25


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United Airlines flight UA 340:
Atlanta - Denver
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA340
07:15
Atlanta (ATL) N

08:50
Denver (DEN)
Operates only on 2024-10-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)
United Airlines UA340
07:15
Atlanta (ATL) N

08:50
Denver (DEN)
Effective 2024-10-28 through 2024-11-03
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:35, non-stop
Airbus A319 (319)
United Airlines UA340
07:15
Atlanta (ATL) N

08:50
Denver (DEN)
Effective 2024-11-07 through 2024-11-22
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:35, non-stop
Airbus A319 (319)
United Airlines UA340
07:15
Atlanta (ATL) N

08:50
Denver (DEN)
Effective 2024-11-23 through 2024-12-01
Mon
-
Tue
Wed
Thu
Fri
-
Sat
Sun
Duration: 3:35, non-stop
Airbus A319 (319)
United Airlines UA340
07:15
Atlanta (ATL) N

08:50
Denver (DEN)
Operates only on 2024-11-29
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:35, non-stop
Airbus A320 (320)
United Airlines UA340
07:15
Atlanta (ATL) N

08:50
Denver (DEN)
Operates only on 2024-12-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:35, non-stop
Airbus A319 (319)
United Airlines UA340
07:15
Atlanta (ATL) N

08:50
Denver (DEN)
Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:35, non-stop
Airbus A319 (319)
United Airlines UA340
07:18
Atlanta (ATL) N

08:38
Denver (DEN)
Operates only on 2024-09-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:20, non-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA340
07:18
Atlanta (ATL) N

08:38
Denver (DEN)
Effective 2024-09-13 through 2024-09-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:20, non-stop
Boeing 737 MAX 8 (7M8)
United Airlines UA340
07:20
Atlanta (ATL) N

08:40
Denver (DEN)
Operates only on 2024-09-26
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:20, non-stop
Airbus A319 (319)
United Airlines UA340
07:20
Atlanta (ATL) N

08:40
Denver (DEN)
Operates only on 2024-09-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:20, non-stop
Boeing 737-800 (738)
United Airlines UA340
07:20
Atlanta (ATL) N

08:40
Denver (DEN)
Effective 2024-09-28 through 2024-10-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:20, non-stop
Boeing 737 MAX 8 (7M8)
United Airlines UA340
07:20
Atlanta (ATL) N

08:40
Denver (DEN)
Operates only on 2024-10-14
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:20, non-stop
Boeing 737-900 (739)
United Airlines UA340
07:20
Atlanta (ATL) N

08:40
Denver (DEN)
Effective 2024-10-15 through 2024-10-26
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Duration: 3:20, non-stop
Boeing 737 MAX 8 (7M8)
United Airlines UA340
07:20
Atlanta (ATL) N

08:38
Denver (DEN)
Effective 2024-10-17 through 2024-10-24
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:18, non-stop
Boeing 737-900 (739)
United Airlines UA340
07:30
Atlanta (ATL) N

08:50
Denver (DEN)
Valid until 2024-09-23
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 3:20, non-stop
Airbus A319 (319)
United Airlines UA340
08:24
Atlanta (ATL) N

10:00
Denver (DEN)
Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:36, non-stop
Airbus A319 (319)
United Airlines UA340
08:30
Atlanta (ATL) N

10:05
Denver (DEN)
Effective 2024-10-29 through 2024-11-06
Mon
Tue
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:35, non-stop
Airbus A319 (319)
United Airlines UA340
08:30
Atlanta (ATL) N

10:05
Denver (DEN)
Effective 2024-11-02 through 2024-11-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:35, non-stop
Airbus A320 (320)
United Airlines UA340
08:30
Atlanta (ATL) N

10:05
Denver (DEN)
Effective 2024-11-12 through 2024-11-20
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:35, non-stop
Airbus A319 (319)
United Airlines UA340
08:30
Atlanta (ATL) N

10:05
Denver (DEN)
Operates only on 2024-11-25
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:35, non-stop
Airbus A319 (319)
United Airlines UA340
08:30
Atlanta (ATL) N

10:05
Denver (DEN)
Effective 2024-12-03 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:35, non-stop
Airbus A319 (319)
United Airlines UA340
08:40
Atlanta (ATL) N

10:09
Denver (DEN)
Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:29, non-stop
Airbus A320 (320)
United Airlines UA340
09:00
Atlanta (ATL) N

10:20
Denver (DEN)
Valid until 2024-09-25
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:20, non-stop
Airbus A319 (319)
  • UA 340 is a domestic flight departing from the Atlanta airport (ATL) and arriving at Denver airport (DEN).
  • The flight distance is 1196 miles, or 1925 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-7 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 3:18 and 3:36.
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