United Airlines flight UA 2145: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 07:00 San Francisco (SFO) 3 13:32 Chicago O'Hare (ORD) 1
UA 2145 Non-stop Boeing 737-900 (739) 4:32 Effective 2025-08-19 through 2025-10-25
Daily 07:55 San Francisco (SFO) 3 14:14 Chicago O'Hare (ORD) 1
UA 2145 Non-stop Boeing 737-900 (739) 4:19 Effective 2025-12-02 through 2025-12-17
Sat 12:05 George Bush, Houston (IAH) C 13:57 Denver (DEN)
UA 2145 Non-stop Boeing 737-900 (739) 2:52 Effective 2025-05-03 through 2025-05-17
Mon-Fri,Sun 12:48 George Bush, Houston (IAH) C 14:32 Denver (DEN)
UA 2145 Non-stop Boeing 777 (777) 2:44 Valid until 2025-05-21
Daily 14:15 Chicago O'Hare (ORD) 1 17:19 Baltimore (BWI)
UA 2145 Non-stop Boeing 737-900 (739) 2:04 Effective 2025-09-25 through 2025-10-25
Daily 14:25 Chicago O'Hare (ORD) 1 17:29 Baltimore (BWI)
UA 2145 Non-stop Airbus A320 (320) 2:04 Effective 2025-08-19 through 2025-09-24
Daily 17:30 Boston Logan (BOS) B 19:01 Newark Liberty, New York (EWR) C
UA 2145 Non-stop Boeing 737-700 (73G) 1:31 Effective 2025-10-26 through 2025-12-01
Daily 17:30 Boston Logan (BOS) B 19:00 Newark Liberty, New York (EWR) C
UA 2145 Non-stop Boeing 737-700 (73G) 1:30 Effective 2025-12-18 through 2026-01-05
Daily 17:30 Boston Logan (BOS) B 19:01 Newark Liberty, New York (EWR) C
UA 2145 Non-stop Boeing 737-700 (73G) 1:31 Effective from 2026-01-06
Daily 17:50 Denver (DEN) 21:15 Memphis (MEM)
UA 2145 Non-stop Airbus A319 (319) 2:25 Effective 2025-05-22 through 2025-06-25
Mon-Thu,Sat,Sun 19:30 Calgary (YYC) 22:04 Denver (DEN)
UA 2145 Non-stop Boeing 737-800 (738) 2:34 Effective 2025-06-26 through 2025-07-03
Fri 19:30 Calgary (YYC) 22:04 Denver (DEN)
UA 2145 Non-stop Boeing 737 MAX 8 (7M8) 2:34 Operates only on 2025-06-27
Sat 19:30 Calgary (YYC) 22:04 Denver (DEN)
UA 2145 Non-stop Boeing 737-900 (739) 2:34 Operates only on 2025-07-05
Mon-Thu,Sat,Sun 19:30 Calgary (YYC) 22:04 Denver (DEN)
UA 2145 Non-stop Boeing 737-800 (738) 2:34 Effective 2025-07-06 through 2025-08-18
Fri 19:30 Calgary (YYC) 22:04 Denver (DEN)
UA 2145 Non-stop Boeing 737 MAX 8 (7M8) 2:34 Effective 2025-07-11 through 2025-08-15
Daily 20:00 Newark Liberty, New York (EWR) C 22:32 New Orleans (MSY)
UA 2145 Non-stop Boeing 737 MAX 8 (7M8) 3:32 Effective 2025-10-26 through 2025-12-01
Daily 20:00 Newark Liberty, New York (EWR) C 22:32 New Orleans (MSY)
UA 2145 Non-stop Boeing 737 MAX 8 (7M8) 3:32 Effective 2025-12-18 through 2026-02-11
Daily 21:30 Newark Liberty, New York (EWR) C 00:02 New Orleans (MSY)
UA 2145 Non-stop Boeing 737 MAX 8 (7M8) 3:32 Effective from 2026-02-12
The flight arrives 1 day after departure.
Non-Direct Flights:
Daily 07:00 San Francisco (SFO) 3 17:29 Baltimore (BWI)
UA 2145 1-stop Boeing 737-900 (739) 7:29 Effective 2025-08-19 through 2025-09-24
Daily 07:00 San Francisco (SFO) 3 17:19 Baltimore (BWI)
UA 2145 1-stop Boeing 737-900 (739) 7:19 Effective 2025-09-25 through 2025-10-25
Daily 17:30 Boston Logan (BOS) B 22:32 New Orleans (MSY)
UA 2145 1-stop Boeing 737-700 (73G) 6:02 Effective 2025-10-26 through 2025-12-01
Daily 17:30 Boston Logan (BOS) B 22:32 New Orleans (MSY)
UA 2145 1-stop Boeing 737-700 (73G) 6:02 Effective 2025-12-18 through 2026-01-05
Daily 17:30 Boston Logan (BOS) B 22:32 New Orleans (MSY)
UA 2145 1-stop Boeing 737-700 (73G) 6:02 Effective 2026-01-06 through 2026-02-11
Daily 17:30 Boston Logan (BOS) B 00:02 New Orleans (MSY)
UA 2145 1-stop Boeing 737-700 (73G) 7:32 Effective from 2026-02-12
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:


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United Airlines flight UA 2145: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA2145
07:00
San Francisco (SFO) 3

13:32
Chicago O'Hare (ORD) 1
Effective 2025-08-19 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:32, non-stop
Boeing 737-900 (739)
United Airlines UA2145
07:55
San Francisco (SFO) 3

14:14
Chicago O'Hare (ORD) 1
Effective 2025-12-02 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:19, non-stop
Boeing 737-900 (739)
United Airlines UA2145
12:05
George Bush, Houston (IAH) C

13:57
Denver (DEN)
Effective 2025-05-03 through 2025-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:52, non-stop
Boeing 737-900 (739)
United Airlines UA2145
12:48
George Bush, Houston (IAH) C

14:32
Denver (DEN)
Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:44, non-stop
Boeing 777 (777)
United Airlines UA2145
14:15
Chicago O'Hare (ORD) 1

17:19
Baltimore (BWI)
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:04, non-stop
Boeing 737-900 (739)
United Airlines UA2145
14:25
Chicago O'Hare (ORD) 1

17:29
Baltimore (BWI)
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:04, non-stop
Airbus A320 (320)
United Airlines UA2145
17:30
Boston Logan (BOS) B

19:01
Newark Liberty, New York (EWR) C
Effective 2025-10-26 through 2025-12-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:31, non-stop
Boeing 737-700 (73G)
United Airlines UA2145
17:30
Boston Logan (BOS) B

19:00
Newark Liberty, New York (EWR) C
Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:30, non-stop
Boeing 737-700 (73G)
United Airlines UA2145
17:30
Boston Logan (BOS) B

19:01
Newark Liberty, New York (EWR) C
Effective from 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:31, non-stop
Boeing 737-700 (73G)
United Airlines UA2145
17:50
Denver (DEN)

21:15
Memphis (MEM)
Effective 2025-05-22 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:25, non-stop
Airbus A319 (319)
United Airlines UA2145
19:30
Calgary (YYC)

22:04
Denver (DEN)
Effective 2025-06-26 through 2025-07-03
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Duration: 2:34, non-stop
Boeing 737-800 (738)
United Airlines UA2145
19:30
Calgary (YYC)

22:04
Denver (DEN)
Operates only on 2025-06-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:34, non-stop
Boeing 737 MAX 8 (7M8)
United Airlines UA2145
19:30
Calgary (YYC)

22:04
Denver (DEN)
Operates only on 2025-07-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:34, non-stop
Boeing 737-900 (739)
United Airlines UA2145
19:30
Calgary (YYC)

22:04
Denver (DEN)
Effective 2025-07-06 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Duration: 2:34, non-stop
Boeing 737-800 (738)
United Airlines UA2145
19:30
Calgary (YYC)

22:04
Denver (DEN)
Effective 2025-07-11 through 2025-08-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:34, non-stop
Boeing 737 MAX 8 (7M8)
United Airlines UA2145
20:00
Newark Liberty, New York (EWR) C

22:32
New Orleans (MSY)
Effective 2025-10-26 through 2025-12-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:32, non-stop
Boeing 737 MAX 8 (7M8)
United Airlines UA2145
20:00
Newark Liberty, New York (EWR) C

22:32
New Orleans (MSY)
Effective 2025-12-18 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:32, non-stop
Boeing 737 MAX 8 (7M8)
United Airlines UA2145
21:30
Newark Liberty, New York (EWR) C

00:02(+1)
New Orleans (MSY)
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:32, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA2145
07:00
San Francisco (SFO) 3

17:29
Baltimore (BWI)
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:29, 1-stop
Boeing 737-900 (739)
United Airlines UA2145
07:00
San Francisco (SFO) 3

17:19
Baltimore (BWI)
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:19, 1-stop
Boeing 737-900 (739)
United Airlines UA2145
17:30
Boston Logan (BOS) B

22:32
New Orleans (MSY)
Effective 2025-10-26 through 2025-12-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:02, 1-stop
Boeing 737-700 (73G)
United Airlines UA2145
17:30
Boston Logan (BOS) B

22:32
New Orleans (MSY)
Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:02, 1-stop
Boeing 737-700 (73G)
United Airlines UA2145
17:30
Boston Logan (BOS) B

22:32
New Orleans (MSY)
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:02, 1-stop
Boeing 737-700 (73G)
United Airlines UA2145
17:30
Boston Logan (BOS) B

00:02(+1)
New Orleans (MSY)
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:32, 1-stop
Boeing 737-700 (73G)
The flight arrives 1 day after departure.
This flight number is listed as serving the following routes:
  • Boston Logan (BOS) - New Orleans (MSY)
  • Boston Logan (BOS) - Newark Liberty, New York (EWR)
  • Calgary (YYC) - Denver (DEN)
  • Chicago O'Hare (ORD) - Baltimore (BWI)
  • Denver (DEN) - Memphis (MEM)
  • George Bush, Houston (IAH) - Denver (DEN)
  • Newark Liberty, New York (EWR) - New Orleans (MSY)
  • San Francisco (SFO) - Baltimore (BWI)
  • San Francisco (SFO) - Chicago O'Hare (ORD)
All United Airlines flights
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