Asiana Airlines flights from Denver (DEN) to Los Angeles (LAX).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Fri,Sun 17:33 Denver (DEN) 19:13 Los Angeles (LAX) 7
Asiana Airlines OZ 6251 Non-stop Airbus A321neo (32Q) 2:40 Effective 2026-02-12 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 2240)
Sat 17:35 Denver (DEN) 19:18 Los Angeles (LAX) 7
Asiana Airlines OZ 6251 Non-stop Airbus A321neo (32Q) 2:43 Effective 2026-02-14 through 2026-02-28
Codeshare flight, operated by United Airlines.(UA 2240)
Daily 17:37 Denver (DEN) 19:15 Los Angeles (LAX) 7
Asiana Airlines OZ 6251 Non-stop Airbus A321neo (32Q) 2:38 Effective 2026-01-06 through 2026-02-03
Codeshare flight, operated by United Airlines.(UA 2240)
Wed 17:37 Denver (DEN) 19:16 Los Angeles (LAX) 7
Asiana Airlines OZ 6251 Non-stop Airbus A321neo (32Q) 2:39 Operates only on 2026-02-04
Codeshare flight, operated by United Airlines.(UA 2240)
Daily 17:37 Denver (DEN) 19:15 Los Angeles (LAX) 7
Asiana Airlines OZ 6251 Non-stop Airbus A321neo (32Q) 2:38 Effective 2026-02-05 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 2240)
Daily 19:20 Denver (DEN) 20:59 Los Angeles (LAX) 7
Asiana Airlines OZ 6251 Non-stop Airbus A321neo (32Q) 2:39 Effective 2026-04-30 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 1368)
Daily 19:35 Denver (DEN) 21:19 Los Angeles (LAX) 7
Asiana Airlines OZ 6251 Non-stop Airbus A321neo (32Q) 2:44 Effective 2026-03-05 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 1368)
Daily 19:35 Denver (DEN) 21:14 Los Angeles (LAX) 7
Asiana Airlines OZ 6251 Non-stop Airbus A321neo (32Q) 2:39 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 1368)
Sun 19:37 Denver (DEN) 21:14 Los Angeles (LAX) 7
Asiana Airlines OZ 6251 Non-stop Airbus A321neo (32Q) 2:37 Valid until 2026-01-04
Codeshare flight, operated by United Airlines.(UA 1368)
Mon-Sat 19:37 Denver (DEN) 21:15 Los Angeles (LAX) 7
Asiana Airlines OZ 6251 Non-stop Airbus A321neo (32Q) 2:38 Valid until 2026-01-05
Codeshare flight, operated by United Airlines.(UA 1368)
Daily 19:45 Denver (DEN) 21:14 Los Angeles (LAX) 7
Asiana Airlines OZ 6251 Non-stop Airbus A321neo (32Q) 2:29 Effective from 2026-05-21
Codeshare flight, operated by United Airlines.(UA 1368)
Daily 06:00 Denver (DEN) 07:40 Los Angeles (LAX) 7
Asiana Airlines OZ 6255 Non-stop Boeing 737-900 (739) 2:40 Valid until 2026-01-05
Codeshare flight, operated by United Airlines.(UA 1093)
Daily 06:00 Denver (DEN) 07:29 Los Angeles (LAX) 7
Asiana Airlines OZ 6255 Non-stop Boeing 737 MAX 9 (7M9) 2:29 Effective from 2026-10-25
Codeshare flight, operated by United Airlines.(UA 1093)
Daily 07:45 Denver (DEN) 09:21 Los Angeles (LAX) 7
Asiana Airlines OZ 6255 Non-stop Boeing 737-900 (739) 2:36 Effective 2026-04-30 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 1638)
Daily 07:46 Denver (DEN) 09:22 Los Angeles (LAX) 7
Asiana Airlines OZ 6255 Non-stop Boeing 737-900 (739) 2:36 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 1638)
Daily 07:58 Denver (DEN) 09:34 Los Angeles (LAX) 7
Asiana Airlines OZ 6255 Non-stop Boeing 737-900 (739) 2:36 Effective 2026-05-21 through 2026-10-24
Codeshare flight, operated by United Airlines.(UA 1638)
Daily 17:33 Denver (DEN) 19:13 Los Angeles (LAX) 7
Asiana Airlines OZ 6255 Non-stop Boeing 737-900 (739) 2:40 Effective 2026-03-05 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 2240)
Daily 19:35 Denver (DEN) 21:19 Los Angeles (LAX) 7
Asiana Airlines OZ 6255 Non-stop Boeing 737-900 (739) 2:44 Effective 2026-02-12 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 638)
Daily 19:40 Denver (DEN) 21:18 Los Angeles (LAX) 7
Asiana Airlines OZ 6255 Non-stop Boeing 737-900 (739) 2:38 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 1368)




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Asiana Airlines flights from Denver (DEN) to Los Angeles (LAX).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Asiana Airlines OZ6251
17:33
Denver (DEN)

19:13
Los Angeles (LAX) 7
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2240)
Duration: 2:40, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Asiana Airlines OZ6251
17:35
Denver (DEN)

19:18
Los Angeles (LAX) 7
Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2240)
Duration: 2:43, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Asiana Airlines OZ6251
17:37
Denver (DEN)

19:15
Los Angeles (LAX) 7
Effective 2026-01-06 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2240)
Duration: 2:38, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Asiana Airlines OZ6251
17:37
Denver (DEN)

19:16
Los Angeles (LAX) 7
Operates only on 2026-02-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2240)
Duration: 2:39, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Asiana Airlines OZ6251
17:37
Denver (DEN)

19:15
Los Angeles (LAX) 7
Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2240)
Duration: 2:38, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Asiana Airlines OZ6251
19:20
Denver (DEN)

20:59
Los Angeles (LAX) 7
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1368)
Duration: 2:39, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Asiana Airlines OZ6251
19:35
Denver (DEN)

21:19
Los Angeles (LAX) 7
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1368)
Duration: 2:44, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Asiana Airlines OZ6251
19:35
Denver (DEN)

21:14
Los Angeles (LAX) 7
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1368)
Duration: 2:39, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Asiana Airlines OZ6251
19:37
Denver (DEN)

21:14
Los Angeles (LAX) 7
Valid until 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1368)
Duration: 2:37, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Asiana Airlines OZ6251
19:37
Denver (DEN)

21:15
Los Angeles (LAX) 7
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1368)
Duration: 2:38, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Asiana Airlines OZ6251
19:45
Denver (DEN)

21:14
Los Angeles (LAX) 7
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1368)
Duration: 2:29, non-stop
Airbus A321neo (32Q)
Direct Codeshare Flights:
Asiana Airlines OZ6255
06:00
Denver (DEN)

07:40
Los Angeles (LAX) 7
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1093)
Duration: 2:40, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Asiana Airlines OZ6255
06:00
Denver (DEN)

07:29
Los Angeles (LAX) 7
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1093)
Duration: 2:29, non-stop
Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Asiana Airlines OZ6255
07:45
Denver (DEN)

09:21
Los Angeles (LAX) 7
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1638)
Duration: 2:36, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Asiana Airlines OZ6255
07:46
Denver (DEN)

09:22
Los Angeles (LAX) 7
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1638)
Duration: 2:36, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Asiana Airlines OZ6255
07:58
Denver (DEN)

09:34
Los Angeles (LAX) 7
Effective 2026-05-21 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1638)
Duration: 2:36, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Asiana Airlines OZ6255
17:33
Denver (DEN)

19:13
Los Angeles (LAX) 7
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2240)
Duration: 2:40, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Asiana Airlines OZ6255
19:35
Denver (DEN)

21:19
Los Angeles (LAX) 7
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 638)
Duration: 2:44, non-stop
Boeing 737-900 (739)
Direct Codeshare Flights:
Asiana Airlines OZ6255
19:40
Denver (DEN)

21:18
Los Angeles (LAX) 7
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1368)
Duration: 2:38, non-stop
Boeing 737-900 (739)
  • A domestic route departing from the Denver airport (DEN) and arriving at Los Angeles airport (LAX).
  • The flight distance is 860 miles, or 1384 km.
  • The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-8 . 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 2:29 and 2:44.
All DEN-LAX flights
All Asiana Airlines flights
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