United Airlines flight UA 777: Multiple routes

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 10:58 Chicago O'Hare (ORD) 1 13:09 Las Vegas Harry Reid (LAS) 3
UA 777 Non-stop Boeing 737 MAX 9 (7M9) 4:11 Effective 2026-04-30 through 2026-05-20
Daily 11:00 Chicago O'Hare (ORD) 1 13:11 Las Vegas Harry Reid (LAS) 3
UA 777 Non-stop Boeing 737 MAX 9 (7M9) 4:11 Effective 2026-03-29 through 2026-04-29
Daily 11:14 Chicago O'Hare (ORD) 1 13:11 Las Vegas Harry Reid (LAS) 3
UA 777 Non-stop Boeing 737-900 (739) 3:57 Effective from 2026-05-21
Mon 12:48 Chicago O'Hare (ORD) 1 14:58 Las Vegas Harry Reid (LAS) 3
UA 777 Non-stop Airbus A321neo (32Q) 4:10 Operates only on 2026-01-05
Mon-Sat 12:55 Chicago O'Hare (ORD) 1 15:03 Las Vegas Harry Reid (LAS) 3
UA 777 Non-stop Boeing 737-900 (739) 4:08 Valid until 2026-01-03
Sun 12:55 Chicago O'Hare (ORD) 1 15:03 Las Vegas Harry Reid (LAS) 3
UA 777 Non-stop Boeing 737-800 (738) 4:08 Operates only on 2026-01-04
Daily 13:10 Chicago O'Hare (ORD) 1 15:20 Las Vegas Harry Reid (LAS) 3
UA 777 Non-stop Airbus A321neo (32Q) 4:10 Effective 2026-01-06 through 2026-02-11
Thu-Sat 13:48 Phoenix Sky Harbor (PHX) 3 18:25 Chicago O'Hare (ORD) 1
UA 777 Non-stop Airbus A321neo (32Q) 3:37 Effective 2026-03-05 through 2026-03-07
Sat 16:47 Savannah (SAV) 18:27 Chicago O'Hare (ORD) 1
UA 777 Non-stop Boeing 737-900 (739) 2:40 Operates only on 2026-02-28
Mon-Fri,Sun 16:50 Savannah (SAV) 18:31 Chicago O'Hare (ORD) 1
UA 777 Non-stop Airbus A319 (319) 2:41 Effective 2026-02-12 through 2026-03-04
Sat 16:50 Savannah (SAV) 18:31 Chicago O'Hare (ORD) 1
UA 777 Non-stop Airbus A320 (320) 2:41 Effective 2026-02-14 through 2026-02-21
Daily 19:45 Chicago O'Hare (ORD) 1 22:02 Las Vegas Harry Reid (LAS) 3
UA 777 Non-stop Boeing 737 MAX 9 (7M9) 4:17 Effective 2026-02-12 through 2026-02-23
Tue 19:45 Chicago O'Hare (ORD) 1 22:02 Las Vegas Harry Reid (LAS) 3
UA 777 Non-stop Boeing 737-900 (739) 4:17 Effective 2026-02-24 through 2026-03-03
Mon,Wed-Sun 19:45 Chicago O'Hare (ORD) 1 22:02 Las Vegas Harry Reid (LAS) 3
UA 777 Non-stop Boeing 737 MAX 9 (7M9) 4:17 Effective 2026-02-25 through 2026-03-04
Daily 20:11 Chicago O'Hare (ORD) 1 22:30 Las Vegas Harry Reid (LAS) 3
UA 777 Non-stop Airbus A321neo (32Q) 4:19 Effective 2026-03-05 through 2026-03-28
Non-Direct Flights:
Thu-Sat 13:48 Phoenix Sky Harbor (PHX) 3 22:30 Las Vegas Harry Reid (LAS) 3
UA 777 1-stop Airbus A321neo (32Q) 9:42 Effective 2026-03-05 through 2026-03-07
Sat 16:47 Savannah (SAV) 22:02 Las Vegas Harry Reid (LAS) 3
UA 777 1-stop Boeing 737-900 (739) 8:15 Operates only on 2026-02-28
Mon-Fri,Sun 16:50 Savannah (SAV) 22:02 Las Vegas Harry Reid (LAS) 3
UA 777 1-stop Airbus A319 (319) 8:12 Effective 2026-02-12 through 2026-03-04
Sat 16:50 Savannah (SAV) 22:02 Las Vegas Harry Reid (LAS) 3
UA 777 1-stop Airbus A320 (320) 8:12 Effective 2026-02-14 through 2026-02-21
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This flight number is listed as serving the following routes:


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United Airlines flight UA 777: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA777
10:58
Chicago O'Hare (ORD) 1

13:09
Las Vegas Harry Reid (LAS) 3
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:11, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
United Airlines UA777
11:00
Chicago O'Hare (ORD) 1

13:11
Las Vegas Harry Reid (LAS) 3
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:11, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
United Airlines UA777
11:14
Chicago O'Hare (ORD) 1

13:11
Las Vegas Harry Reid (LAS) 3
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:57, non-stop
Boeing 737-900 (739)
Direct Flights:
United Airlines UA777
12:48
Chicago O'Hare (ORD) 1

14:58
Las Vegas Harry Reid (LAS) 3
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:10, non-stop
Airbus A321neo (32Q)
Direct Flights:
United Airlines UA777
12:55
Chicago O'Hare (ORD) 1

15:03
Las Vegas Harry Reid (LAS) 3
Valid until 2026-01-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 4:08, non-stop
Boeing 737-900 (739)
Direct Flights:
United Airlines UA777
12:55
Chicago O'Hare (ORD) 1

15:03
Las Vegas Harry Reid (LAS) 3
Operates only on 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 4:08, non-stop
Boeing 737-800 (738)
Direct Flights:
United Airlines UA777
13:10
Chicago O'Hare (ORD) 1

15:20
Las Vegas Harry Reid (LAS) 3
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:10, non-stop
Airbus A321neo (32Q)
Direct Flights:
United Airlines UA777
13:48
Phoenix Sky Harbor (PHX) 3

18:25
Chicago O'Hare (ORD) 1
Effective 2026-03-05 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 3:37, non-stop
Airbus A321neo (32Q)
Direct Flights:
United Airlines UA777
16:47
Savannah (SAV)

18:27
Chicago O'Hare (ORD) 1
Operates only on 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:40, non-stop
Boeing 737-900 (739)
Direct Flights:
United Airlines UA777
16:50
Savannah (SAV)

18:31
Chicago O'Hare (ORD) 1
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:41, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA777
16:50
Savannah (SAV)

18:31
Chicago O'Hare (ORD) 1
Effective 2026-02-14 through 2026-02-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:41, non-stop
Airbus A320 (320)
Direct Flights:
United Airlines UA777
19:45
Chicago O'Hare (ORD) 1

22:02
Las Vegas Harry Reid (LAS) 3
Effective 2026-02-12 through 2026-02-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:17, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
United Airlines UA777
19:45
Chicago O'Hare (ORD) 1

22:02
Las Vegas Harry Reid (LAS) 3
Effective 2026-02-24 through 2026-03-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 4:17, non-stop
Boeing 737-900 (739)
Direct Flights:
United Airlines UA777
19:45
Chicago O'Hare (ORD) 1

22:02
Las Vegas Harry Reid (LAS) 3
Effective 2026-02-25 through 2026-03-04
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 4:17, non-stop
Boeing 737 MAX 9 (7M9)
Direct Flights:
United Airlines UA777
20:11
Chicago O'Hare (ORD) 1

22:30
Las Vegas Harry Reid (LAS) 3
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:19, non-stop
Airbus A321neo (32Q)
Non-Direct Flights:
United Airlines UA777
13:48
Phoenix Sky Harbor (PHX) 3

22:30
Las Vegas Harry Reid (LAS) 3
Effective 2026-03-05 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 9:42, 1-stop
Airbus A321neo (32Q)
Non-Direct Flights:
United Airlines UA777
16:47
Savannah (SAV)

22:02
Las Vegas Harry Reid (LAS) 3
Operates only on 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 8:15, 1-stop
Boeing 737-900 (739)
Non-Direct Flights:
United Airlines UA777
16:50
Savannah (SAV)

22:02
Las Vegas Harry Reid (LAS) 3
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 8:12, 1-stop
Airbus A319 (319)
Non-Direct Flights:
United Airlines UA777
16:50
Savannah (SAV)

22:02
Las Vegas Harry Reid (LAS) 3
Effective 2026-02-14 through 2026-02-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 8:12, 1-stop
Airbus A320 (320)
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This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Las Vegas Harry Reid (LAS)
  • Phoenix Sky Harbor (PHX) - Chicago O'Hare (ORD)
  • Phoenix Sky Harbor (PHX) - Las Vegas Harry Reid (LAS)
  • Savannah (SAV) - Chicago O'Hare (ORD)
  • Savannah (SAV) - Las Vegas Harry Reid (LAS)
All United Airlines flights
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