United Airlines flight UA 545: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Fri,Sun 12:55 Washington Dulles (IAD) 15:48 Austin (AUS)
UA 545 Non-stop Boeing 737-700 (73G) 3:53 Effective 2026-01-06 through 2026-02-11
Daily 16:10 Austin (AUS) 20:50 Newark Liberty, New York (EWR) C
UA 545 Non-stop Boeing 737 MAX 8 (7M8) 3:40 Effective 2026-02-12 through 2026-03-04
Mon-Fri 16:18 Austin (AUS) 20:55 Newark Liberty, New York (EWR) C
UA 545 Non-stop Boeing 737 MAX 8 (7M8) 3:37 Effective 2026-01-06 through 2026-01-16
Mon 16:18 Austin (AUS) 20:55 Newark Liberty, New York (EWR) C
UA 545 Non-stop Boeing 737-700 (73G) 3:37 Operates only on 2026-01-19
Mon-Fri 16:18 Austin (AUS) 20:55 Newark Liberty, New York (EWR) C
UA 545 Non-stop Boeing 737 MAX 8 (7M8) 3:37 Effective 2026-01-20 through 2026-02-03
Mon,Tue,Thu,Fri 16:18 Austin (AUS) 20:55 Newark Liberty, New York (EWR) C
UA 545 Non-stop Boeing 737 MAX 8 (7M8) 3:37 Effective 2026-02-05 through 2026-02-10
Sat 16:22 Austin (AUS) 20:59 Newark Liberty, New York (EWR) C
UA 545 Non-stop Boeing 737 MAX 9 (7M9) 3:37 Effective 2026-01-10 through 2026-02-07
Sun 16:22 Austin (AUS) 20:59 Newark Liberty, New York (EWR) C
UA 545 Non-stop Boeing 737-900 (739) 3:37 Effective 2026-01-11 through 2026-02-08
Wed 16:23 Austin (AUS) 20:59 Newark Liberty, New York (EWR) C
UA 545 Non-stop Boeing 737 MAX 8 (7M8) 3:36 Operates only on 2026-02-11
Mon-Fri,Sun 17:00 Newark Liberty, New York (EWR) A 20:01 Orlando (MCO) B
UA 545 Non-stop Boeing 737-900 (739) 3:01 Valid until 2026-01-05
Sat 17:00 Newark Liberty, New York (EWR) C 20:01 Orlando (MCO) B
UA 545 Non-stop Boeing 737-900 (739) 3:01 Operates only on 2026-01-03
Daily 17:00 Austin (AUS) 21:37 Newark Liberty, New York (EWR) C
UA 545 Non-stop Boeing 737 MAX 8 (7M8) 3:37 Effective 2026-04-30 through 2026-05-20
Daily 17:00 Austin (AUS) 21:37 Newark Liberty, New York (EWR) C
UA 545 Non-stop Airbus A319 (319) 3:37 Effective from 2026-05-21
Daily 17:08 Austin (AUS) 21:56 Newark Liberty, New York (EWR) C
UA 545 Non-stop Airbus A319 (319) 3:48 Effective 2026-03-29 through 2026-04-29
Mon-Fri,Sun 23:10 Los Angeles (LAX) 7 05:18 Chicago O'Hare (ORD) 1
UA 545 Non-stop Airbus A321neo (32Q) 4:08 Effective 2026-03-05 through 2026-03-13
The flight arrives 1 day after departure.
Sat 23:10 Los Angeles (LAX) 7 06:18 Chicago O'Hare (ORD) 1
UA 545 Non-stop Airbus A321neo (32Q) 4:08 Operates only on 2026-03-07
The flight arrives 1 day after departure.
Daily 23:10 Los Angeles (LAX) 7 05:18 Chicago O'Hare (ORD) 1
UA 545 Non-stop Airbus A321neo (32Q) 4:08 Effective 2026-03-14 through 2026-03-28
The flight arrives 1 day after departure.
Non-Direct Flights:
Mon-Fri 12:55 Washington Dulles (IAD) 20:55 Newark Liberty, New York (EWR) C
UA 545 1-stop Boeing 737-700 (73G) 8:00 Effective 2026-01-06 through 2026-02-03
Sun 12:55 Washington Dulles (IAD) 20:59 Newark Liberty, New York (EWR) C
UA 545 1-stop Boeing 737-700 (73G) 8:04 Effective 2026-01-11 through 2026-02-08
Mon,Tue,Thu,Fri 12:55 Washington Dulles (IAD) 20:55 Newark Liberty, New York (EWR) C
UA 545 1-stop Boeing 737-700 (73G) 8:00 Effective 2026-02-05 through 2026-02-10
Wed 12:55 Washington Dulles (IAD) 20:59 Newark Liberty, New York (EWR) C
UA 545 1-stop Boeing 737-700 (73G) 8:04 Operates only on 2026-02-11
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This flight number is listed as serving the following routes:


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United Airlines flight UA 545: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA545
12:55
Washington Dulles (IAD)

15:48
Austin (AUS)
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:53, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA545
16:10
Austin (AUS)

20:50
Newark Liberty, New York (EWR) C
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
United Airlines UA545
16:18
Austin (AUS)

20:55
Newark Liberty, New York (EWR) C
Effective 2026-01-06 through 2026-01-16
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 3:37, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
United Airlines UA545
16:18
Austin (AUS)

20:55
Newark Liberty, New York (EWR) C
Operates only on 2026-01-19
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:37, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA545
16:18
Austin (AUS)

20:55
Newark Liberty, New York (EWR) C
Effective 2026-01-20 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 3:37, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
United Airlines UA545
16:18
Austin (AUS)

20:55
Newark Liberty, New York (EWR) C
Effective 2026-02-05 through 2026-02-10
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:37, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
United Airlines UA545
16:22
Austin (AUS)

20:59
Newark Liberty, New York (EWR) C
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:37, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
United Airlines UA545
16:22
Austin (AUS)

20:59
Newark Liberty, New York (EWR) C
Effective 2026-01-11 through 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:37, non-stop
Boeing 737-900 (739)
Direct Flights:
United Airlines UA545
16:23
Austin (AUS)

20:59
Newark Liberty, New York (EWR) C
Operates only on 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:36, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
United Airlines UA545
17:00
Newark Liberty, New York (EWR) A

20:01
Orlando (MCO) B
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:01, non-stop
Boeing 737-900 (739)
Direct Flights:
United Airlines UA545
17:00
Newark Liberty, New York (EWR) C

20:01
Orlando (MCO) B
Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:01, non-stop
Boeing 737-900 (739)
Direct Flights:
United Airlines UA545
17:00
Austin (AUS)

21:37
Newark Liberty, New York (EWR) C
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:37, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
United Airlines UA545
17:00
Austin (AUS)

21:37
Newark Liberty, New York (EWR) C
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:37, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA545
17:08
Austin (AUS)

21:56
Newark Liberty, New York (EWR) C
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:48, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA545
23:10
Los Angeles (LAX) 7

05:18(+1)
Chicago O'Hare (ORD) 1
Effective 2026-03-05 through 2026-03-13
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 4:08, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.
Direct Flights:
United Airlines UA545
23:10
Los Angeles (LAX) 7

06:18(+1)
Chicago O'Hare (ORD) 1
Operates only on 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 4:08, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.
Direct Flights:
United Airlines UA545
23:10
Los Angeles (LAX) 7

05:18(+1)
Chicago O'Hare (ORD) 1
Effective 2026-03-14 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:08, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.
Non-Direct Flights:
United Airlines UA545
12:55
Washington Dulles (IAD)

20:55
Newark Liberty, New York (EWR) C
Effective 2026-01-06 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 8:00, 1-stop
Boeing 737-700 (73G)
Non-Direct Flights:
United Airlines UA545
12:55
Washington Dulles (IAD)

20:59
Newark Liberty, New York (EWR) C
Effective 2026-01-11 through 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 8:04, 1-stop
Boeing 737-700 (73G)
Non-Direct Flights:
United Airlines UA545
12:55
Washington Dulles (IAD)

20:55
Newark Liberty, New York (EWR) C
Effective 2026-02-05 through 2026-02-10
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 8:00, 1-stop
Boeing 737-700 (73G)
Non-Direct Flights:
United Airlines UA545
12:55
Washington Dulles (IAD)

20:59
Newark Liberty, New York (EWR) C
Operates only on 2026-02-11
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 8:04, 1-stop
Boeing 737-700 (73G)
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This flight number is listed as serving the following routes:
  • Austin (AUS) - Newark Liberty, New York (EWR)
  • Los Angeles (LAX) - Chicago O'Hare (ORD)
  • Newark Liberty, New York (EWR) - Orlando (MCO)
  • Washington Dulles (IAD) - Austin (AUS)
  • Washington Dulles (IAD) - Newark Liberty, New York (EWR)
All United Airlines flights
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