United Airlines flight UA 1943: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sat 15:20 Philadelphia (PHL) D 17:52 Denver (DEN)
UA 1943 Non-stop Airbus A319 (319) 4:32 Valid until 2026-01-03
Mon,Thu,Fri 15:20 Philadelphia (PHL) D 17:49 Denver (DEN)
UA 1943 Non-stop Boeing 737-900 (739) 4:29 Valid until 2026-01-02
Mon-Wed,Sun 15:20 Philadelphia (PHL) D 17:49 Denver (DEN)
UA 1943 Non-stop Boeing 737 MAX 8 (7M8) 4:29 Valid until 2026-01-05
Daily 17:15 Omaha (OMA) 18:03 Denver (DEN)
UA 1943 Non-stop Boeing 737-800 (738) 1:48 Effective from 2026-05-21
Mon-Fri,Sun 17:18 Omaha (OMA) 18:21 Denver (DEN)
UA 1943 Non-stop Airbus A320 (320) 2:03 Effective 2026-01-06 through 2026-02-03
Wed 17:18 Omaha (OMA) 18:21 Denver (DEN)
UA 1943 Non-stop Boeing 737-900 (739) 2:03 Operates only on 2026-02-04
Mon-Fri,Sun 17:18 Omaha (OMA) 18:21 Denver (DEN)
UA 1943 Non-stop Airbus A320 (320) 2:03 Effective 2026-02-05 through 2026-02-11
Sat 17:21 Omaha (OMA) 18:24 Denver (DEN)
UA 1943 Non-stop Boeing 737-900 (739) 2:03 Effective 2026-01-10 through 2026-02-07
Daily 17:22 Omaha (OMA) 18:18 Denver (DEN)
UA 1943 Non-stop Boeing 737-800 (738) 1:56 Effective 2026-04-30 through 2026-05-20
Daily 17:25 Omaha (OMA) 18:16 Denver (DEN)
UA 1943 Non-stop Boeing 737-800 (738) 1:51 Effective 2026-03-05 through 2026-03-28
Daily 17:25 Omaha (OMA) 18:21 Denver (DEN)
UA 1943 Non-stop Boeing 737-800 (738) 1:56 Effective 2026-03-29 through 2026-04-29
Tue 20:20 Denver (DEN) 23:31 Austin (AUS)
UA 1943 Non-stop Boeing 737-800 (738) 2:11 Operates only on 2026-03-17
Mon-Fri,Sun 20:33 Denver (DEN) 23:44 Austin (AUS)
UA 1943 Non-stop Boeing 737-800 (738) 2:11 Effective 2026-03-05 through 2026-03-16
Sat 20:33 Denver (DEN) 23:44 Austin (AUS)
UA 1943 Non-stop Airbus A319 (319) 2:11 Effective 2026-03-07 through 2026-03-28
Mon-Fri,Sun 20:33 Denver (DEN) 23:44 Austin (AUS)
UA 1943 Non-stop Boeing 737-800 (738) 2:11 Effective 2026-03-18 through 2026-03-27
Daily 20:35 Denver (DEN) 23:38 Austin (AUS)
UA 1943 Non-stop Boeing 737-800 (738) 2:03 Effective from 2026-05-21
Mon,Wed,Thu,Sun 20:47 Denver (DEN) 23:59 Austin (AUS)
UA 1943 Non-stop Airbus A320 (320) 2:12 Effective 2026-02-12 through 2026-02-19
Fri 20:47 Denver (DEN) 23:59 Austin (AUS)
UA 1943 Non-stop Airbus A319 (319) 2:12 Operates only on 2026-02-13
Wed-Fri,Sun 20:47 Denver (DEN) 23:59 Austin (AUS)
UA 1943 Non-stop Airbus A320 (320) 2:12 Effective 2026-02-20 through 2026-03-04
Non-Direct Flights:
Daily 17:15 Omaha (OMA) 23:38 Austin (AUS)
UA 1943 1-stop Boeing 737-800 (738) 6:23 Effective from 2026-05-21
Daily 17:25 Omaha (OMA) 23:44 Austin (AUS)
UA 1943 1-stop Boeing 737-800 (738) 6:19 Effective 2026-03-05 through 2026-03-16
Tue 17:25 Omaha (OMA) 23:31 Austin (AUS)
UA 1943 1-stop Boeing 737-800 (738) 6:06 Operates only on 2026-03-17
Daily 17:25 Omaha (OMA) 23:44 Austin (AUS)
UA 1943 1-stop Boeing 737-800 (738) 6:19 Effective 2026-03-18 through 2026-03-28
This flight number is listed as serving the following routes:
United Airlines flight UA 1943: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA1943
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:32, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1943
Valid until 2026-01-02
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 4:29, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA1943
Valid until 2026-01-05
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:29, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

United Airlines UA1943
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:48, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1943
Effective 2026-01-06 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:03, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA1943
Operates only on 2026-02-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:03, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA1943
Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:03, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA1943
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:03, non-stop
Boeing 737-900 (739)

Direct Flights:

United Airlines UA1943
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:56, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1943
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:51, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1943
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:56, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1943
Operates only on 2026-03-17
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:11, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1943
Effective 2026-03-05 through 2026-03-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:11, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1943
Effective 2026-03-07 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:11, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1943
Effective 2026-03-18 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:11, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1943
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:03, non-stop
Boeing 737-800 (738)

Direct Flights:

United Airlines UA1943
Effective 2026-02-12 through 2026-02-19
Mon
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 2:12, non-stop
Airbus A320 (320)

Direct Flights:

United Airlines UA1943
Operates only on 2026-02-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:12, non-stop
Airbus A319 (319)

Direct Flights:

United Airlines UA1943
Effective 2026-02-20 through 2026-03-04
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:12, non-stop
Airbus A320 (320)

Non-Direct Flights:

United Airlines UA1943
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:23, 1-stop
Boeing 737-800 (738)

Non-Direct Flights:

United Airlines UA1943
Effective 2026-03-05 through 2026-03-16
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:19, 1-stop
Boeing 737-800 (738)

Non-Direct Flights:

United Airlines UA1943
Operates only on 2026-03-17
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:06, 1-stop
Boeing 737-800 (738)

Non-Direct Flights:

United Airlines UA1943
Effective 2026-03-18 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:19, 1-stop
Boeing 737-800 (738)
This flight number is listed as serving the following routes:
  • Denver (DEN) - Austin (AUS)
  • Omaha (OMA) - Austin (AUS)
  • Omaha (OMA) - Denver (DEN)
  • Philadelphia (PHL) - Denver (DEN)