United Airlines flight UA 1252: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon,Tue,Thu,Fri,Sun 09:50 Baltimore (BWI) 12:01 Denver (DEN)
UA 1252 Non-stop Boeing 737 MAX 9 (7M9) 4:11 Effective 2024-12-19 through 2024-12-31
Wed,Sat 09:50 Baltimore (BWI) 12:01 Denver (DEN)
UA 1252 Non-stop Boeing 737-800 (738) 4:11 Effective 2024-12-21 through 2024-12-28
Mon,Wed-Fri,Sun 09:50 Baltimore (BWI) 12:01 Denver (DEN)
UA 1252 Non-stop Boeing 737 MAX 9 (7M9) 4:11 Effective 2025-01-01 through 2025-01-06
Sat 09:50 Baltimore (BWI) 12:01 Denver (DEN)
UA 1252 Non-stop Boeing 737-800 (738) 4:11 Operates only on 2025-01-04
Daily 10:23 Baltimore (BWI) 12:18 Denver (DEN)
UA 1252 Non-stop Boeing 737-800 (738) 3:55 Effective from 2025-02-13
Mon-Fri,Sun 13:25 Denver (DEN) 14:53 Los Angeles (LAX) 7
UA 1252 Non-stop Boeing 737-800 (738) 2:28 Effective 2024-09-26 through 2024-10-11
Sat 13:25 Denver (DEN) 14:53 Los Angeles (LAX) 7
UA 1252 Non-stop Boeing 737-900 (739) 2:28 Effective 2024-09-28 through 2024-10-05
Daily 13:25 Denver (DEN) 14:53 Los Angeles (LAX) 7
UA 1252 Non-stop Boeing 737-800 (738) 2:28 Effective 2024-10-12 through 2024-10-18
Sat 13:25 Denver (DEN) 14:53 Los Angeles (LAX) 7
UA 1252 Non-stop Boeing 737-900 (739) 2:28 Effective 2024-10-19 through 2024-10-26
Mon-Fri,Sun 13:25 Denver (DEN) 14:53 Los Angeles (LAX) 7
UA 1252 Non-stop Boeing 737-800 (738) 2:28 Effective 2024-10-20 through 2024-10-25
Daily 13:28 Denver (DEN) 15:04 Los Angeles (LAX) 7
UA 1252 Non-stop Boeing 737-900 (739) 2:36 Effective 2025-01-07 through 2025-02-12
Daily 13:29 Denver (DEN) 14:53 Los Angeles (LAX) 7
UA 1252 Non-stop Boeing 737-900 (739) 2:24 Effective from 2025-02-13
Sun 13:30 Denver (DEN) 14:58 Los Angeles (LAX) 7
UA 1252 Non-stop Boeing 737-900 (739) 2:28 Effective 2024-09-08 through 2024-09-22
Wed 13:35 Denver (DEN) 15:03 Los Angeles (LAX) 7
UA 1252 Non-stop Boeing 737 MAX 9 (7M9) 2:28 Valid until 2024-09-25
Daily 13:35 Denver (DEN) 15:09 Los Angeles (LAX) 7
UA 1252 Non-stop Boeing 737-800 (738) 2:34 Effective 2024-10-27 through 2024-11-27
Daily 13:35 Denver (DEN) 15:09 Los Angeles (LAX) 7
UA 1252 Non-stop Boeing 737-800 (738) 2:34 Effective 2024-11-29 through 2024-12-18
Mon,Tue,Thu,Fri,Sun 13:40 Denver (DEN) 15:08 Los Angeles (LAX) 7
UA 1252 Non-stop Boeing 737-800 (738) 2:28 Valid until 2024-09-01
Mon,Sat 13:40 Denver (DEN) 15:08 Los Angeles (LAX) 7
UA 1252 Non-stop Boeing 737 MAX 8 (7M8) 2:28 Valid until 2024-09-02
Mon,Tue,Thu,Fri 13:40 Denver (DEN) 15:08 Los Angeles (LAX) 7
UA 1252 Non-stop Boeing 737-800 (738) 2:28 Effective 2024-09-03 through 2024-09-24
Sat 13:40 Denver (DEN) 15:08 Los Angeles (LAX) 7
UA 1252 Non-stop Boeing 737-900 (739) 2:28 Operates only on 2024-09-07
Sat 13:40 Denver (DEN) 15:08 Los Angeles (LAX) 7
UA 1252 Non-stop Boeing 737 MAX 9 (7M9) 2:28 Effective 2024-09-14 through 2024-09-21
Thu 13:40 Denver (DEN) 15:13 Los Angeles (LAX) 7
UA 1252 Non-stop Boeing 757-300 (753) 2:33 Operates only on 2024-11-28
Daily 16:10 Los Angeles (LAX) 7 17:27 Las Vegas Harry Reid (LAS) 3
UA 1252 Non-stop Boeing 737-800 (738) 1:17 Effective 2025-01-07 through 2025-02-12
Daily 16:48 Los Angeles (LAX) 7 17:55 Las Vegas Harry Reid (LAS) 3
UA 1252 Non-stop Boeing 737-800 (738) 1:07 Effective from 2025-02-13
Non-Direct Flights:
Daily 10:23 Baltimore (BWI) 14:53 Los Angeles (LAX) 7
UA 1252 1-stop Boeing 737-800 (738) 7:30 Effective from 2025-02-13
Daily 13:28 Denver (DEN) 17:27 Las Vegas Harry Reid (LAS) 3
UA 1252 1-stop Boeing 737-900 (739) 4:59 Effective 2025-01-07 through 2025-02-12
Daily 13:29 Denver (DEN) 17:55 Las Vegas Harry Reid (LAS) 3
UA 1252 1-stop Boeing 737-900 (739) 5:26 Effective from 2025-02-13
Daily 10:23 Baltimore (BWI) 17:55 Las Vegas Harry Reid (LAS) 3
UA 1252 2-stop Boeing 737-800 (738) 10:32 Effective from 2025-02-13
This flight number is listed as serving the following routes:


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United Airlines flight UA 1252: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA1252
09:50
Baltimore (BWI)

12:01
Denver (DEN)
Effective 2024-12-19 through 2024-12-31
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 4:11, non-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA1252
09:50
Baltimore (BWI)

12:01
Denver (DEN)
Effective 2024-12-21 through 2024-12-28
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:11, non-stop
Boeing 737-800 (738)
United Airlines UA1252
09:50
Baltimore (BWI)

12:01
Denver (DEN)
Effective 2025-01-01 through 2025-01-06
Mon
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 4:11, non-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA1252
09:50
Baltimore (BWI)

12:01
Denver (DEN)
Operates only on 2025-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:11, non-stop
Boeing 737-800 (738)
United Airlines UA1252
10:23
Baltimore (BWI)

12:18
Denver (DEN)
Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:55, non-stop
Boeing 737-800 (738)
United Airlines UA1252
13:25
Denver (DEN)

14:53
Los Angeles (LAX) 7
Effective 2024-09-26 through 2024-10-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:28, non-stop
Boeing 737-800 (738)
United Airlines UA1252
13:25
Denver (DEN)

14:53
Los Angeles (LAX) 7
Effective 2024-09-28 through 2024-10-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:28, non-stop
Boeing 737-900 (739)
United Airlines UA1252
13:25
Denver (DEN)

14:53
Los Angeles (LAX) 7
Effective 2024-10-12 through 2024-10-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:28, non-stop
Boeing 737-800 (738)
United Airlines UA1252
13:25
Denver (DEN)

14:53
Los Angeles (LAX) 7
Effective 2024-10-19 through 2024-10-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:28, non-stop
Boeing 737-900 (739)
United Airlines UA1252
13:25
Denver (DEN)

14:53
Los Angeles (LAX) 7
Effective 2024-10-20 through 2024-10-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:28, non-stop
Boeing 737-800 (738)
United Airlines UA1252
13:28
Denver (DEN)

15:04
Los Angeles (LAX) 7
Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:36, non-stop
Boeing 737-900 (739)
United Airlines UA1252
13:29
Denver (DEN)

14:53
Los Angeles (LAX) 7
Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:24, non-stop
Boeing 737-900 (739)
United Airlines UA1252
13:30
Denver (DEN)

14:58
Los Angeles (LAX) 7
Effective 2024-09-08 through 2024-09-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:28, non-stop
Boeing 737-900 (739)
United Airlines UA1252
13:35
Denver (DEN)

15:03
Los Angeles (LAX) 7
Valid until 2024-09-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:28, non-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA1252
13:35
Denver (DEN)

15:09
Los Angeles (LAX) 7
Effective 2024-10-27 through 2024-11-27
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:34, non-stop
Boeing 737-800 (738)
United Airlines UA1252
13:35
Denver (DEN)

15:09
Los Angeles (LAX) 7
Effective 2024-11-29 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:34, non-stop
Boeing 737-800 (738)
United Airlines UA1252
13:40
Denver (DEN)

15:08
Los Angeles (LAX) 7
Valid until 2024-09-01
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 2:28, non-stop
Boeing 737-800 (738)
United Airlines UA1252
13:40
Denver (DEN)

15:08
Los Angeles (LAX) 7
Valid until 2024-09-02
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:28, non-stop
Boeing 737 MAX 8 (7M8)
United Airlines UA1252
13:40
Denver (DEN)

15:08
Los Angeles (LAX) 7
Effective 2024-09-03 through 2024-09-24
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:28, non-stop
Boeing 737-800 (738)
United Airlines UA1252
13:40
Denver (DEN)

15:08
Los Angeles (LAX) 7
Operates only on 2024-09-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:28, non-stop
Boeing 737-900 (739)
United Airlines UA1252
13:40
Denver (DEN)

15:08
Los Angeles (LAX) 7
Effective 2024-09-14 through 2024-09-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:28, non-stop
Boeing 737 MAX 9 (7M9)
United Airlines UA1252
13:40
Denver (DEN)

15:13
Los Angeles (LAX) 7
Operates only on 2024-11-28
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:33, non-stop
Boeing 757-300 (753)
United Airlines UA1252
16:10
Los Angeles (LAX) 7

17:27
Las Vegas Harry Reid (LAS) 3
Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:17, non-stop
Boeing 737-800 (738)
United Airlines UA1252
16:48
Los Angeles (LAX) 7

17:55
Las Vegas Harry Reid (LAS) 3
Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:07, non-stop
Boeing 737-800 (738)
Non-Direct Flights:
United Airlines UA1252
10:23
Baltimore (BWI)

14:53
Los Angeles (LAX) 7
Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:30, 1-stop
Boeing 737-800 (738)
United Airlines UA1252
13:28
Denver (DEN)

17:27
Las Vegas Harry Reid (LAS) 3
Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:59, 1-stop
Boeing 737-900 (739)
United Airlines UA1252
13:29
Denver (DEN)

17:55
Las Vegas Harry Reid (LAS) 3
Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:26, 1-stop
Boeing 737-900 (739)
United Airlines UA1252
10:23
Baltimore (BWI)

17:55
Las Vegas Harry Reid (LAS) 3
Effective from 2025-02-13
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 10:32, 2-stop
Boeing 737-800 (738)
This flight number is listed as serving the following routes:
  • Baltimore (BWI) - Denver (DEN)
  • Baltimore (BWI) - Las Vegas Harry Reid (LAS)
  • Baltimore (BWI) - Los Angeles (LAX)
  • Denver (DEN) - Las Vegas Harry Reid (LAS)
  • Denver (DEN) - Los Angeles (LAX)
  • Los Angeles (LAX) - Las Vegas Harry Reid (LAS)
All United Airlines flights
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