United Airlines flight UA 2277: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Thu 08:52 Chicago O'Hare (ORD) 1 11:55 Dulles, Washington (IAD)
UA 2277 Non-stop Boeing 737 MAX 9 (7M9) 2:03 Operates only on 2025-06-26
Daily 08:52 Chicago O'Hare (ORD) 1 11:55 Dulles, Washington (IAD)
UA 2277 Non-stop Boeing 757-200 (752) 2:03 Effective 2025-06-27 through 2025-07-31
Daily 12:35 Dulles, Washington (IAD) 15:03 Tampa (TPA)
UA 2277 Non-stop Boeing 737 MAX 8 (7M8) 2:28 Valid until 2025-05-02
Mon,Sat 12:35 Dulles, Washington (IAD) 15:02 Tampa (TPA)
UA 2277 Non-stop Boeing 737 MAX 8 (7M8) 2:27 Effective 2025-05-03 through 2025-05-19
Tue-Fri,Sun 12:35 Dulles, Washington (IAD) 15:03 Tampa (TPA)
UA 2277 Non-stop Boeing 737 MAX 8 (7M8) 2:28 Effective 2025-05-04 through 2025-05-21
Sat 12:35 Dulles, Washington (IAD) 15:00 Tampa (TPA)
UA 2277 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2025-06-28 through 2025-08-16
Wed,Fri 12:37 Dulles, Washington (IAD) 15:02 Tampa (TPA)
UA 2277 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2025-06-27 through 2025-08-15
Daily 12:39 Dulles, Washington (IAD) 15:04 Tampa (TPA)
UA 2277 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2025-09-25 through 2025-10-25
Mon,Tue,Thu,Sun 12:40 Dulles, Washington (IAD) 15:05 Tampa (TPA)
UA 2277 Non-stop Boeing 737 MAX 8 (7M8) 2:25 Effective 2025-06-26 through 2025-08-18
Daily 12:40 Dulles, Washington (IAD) 15:05 Tampa (TPA)
UA 2277 Non-stop Boeing 737 MAX 9 (7M9) 2:25 Effective 2025-08-19 through 2025-09-24
Daily 12:43 Dulles, Washington (IAD) 15:08 Tampa (TPA)
UA 2277 Non-stop Boeing 737-900 (739) 2:25 Effective 2025-05-22 through 2025-06-25
Daily 12:43 Dulles, Washington (IAD) 15:04 Tampa (TPA)
UA 2277 Non-stop Boeing 737-800 (738) 2:21 Effective from 2025-10-26
Sat 17:44 Tampa (TPA) 20:37 Newark Liberty, New York (EWR) C
UA 2277 Non-stop Boeing 737 MAX 9 (7M9) 2:53 Effective 2025-08-02 through 2025-08-16
Mon-Fri,Sun 17:51 Tampa (TPA) 20:44 Newark Liberty, New York (EWR) C
UA 2277 Non-stop Boeing 737 MAX 9 (7M9) 2:53 Effective 2025-08-01 through 2025-08-18
Daily 17:52 Tampa (TPA) 20:22 Los Angeles (LAX) 7
UA 2277 Non-stop Boeing 737 MAX 8 (7M8) 5:30 Effective from 2025-10-26
Daily 18:59 Tampa (TPA) 21:50 San Francisco (SFO) 3
UA 2277 Non-stop Boeing 737 MAX 8 (7M8) 5:51 Valid until 2025-05-20
Wed 18:59 Tampa (TPA) 21:50 San Francisco (SFO) 3
UA 2277 Non-stop Boeing 737-900 (739) 5:51 Operates only on 2025-05-21
Non-Direct Flights:
Thu 08:52 Chicago O'Hare (ORD) 1 15:05 Tampa (TPA)
UA 2277 1-stop Boeing 737 MAX 9 (7M9) 5:13 Operates only on 2025-06-26
Wed,Fri 08:52 Chicago O'Hare (ORD) 1 15:02 Tampa (TPA)
UA 2277 1-stop Boeing 757-200 (752) 5:10 Effective 2025-06-27 through 2025-07-30
Sat 08:52 Chicago O'Hare (ORD) 1 15:00 Tampa (TPA)
UA 2277 1-stop Boeing 757-200 (752) 5:08 Effective 2025-06-28 through 2025-07-26
Mon,Tue,Thu,Sun 08:52 Chicago O'Hare (ORD) 1 15:05 Tampa (TPA)
UA 2277 1-stop Boeing 757-200 (752) 5:13 Effective 2025-06-29 through 2025-07-31
Daily 12:35 Dulles, Washington (IAD) 21:50 San Francisco (SFO) 3
UA 2277 1-stop Boeing 737 MAX 8 (7M8) 12:15 Valid until 2025-05-02
Mon,Sat 12:35 Dulles, Washington (IAD) 21:50 San Francisco (SFO) 3
UA 2277 1-stop Boeing 737 MAX 8 (7M8) 12:15 Effective 2025-05-03 through 2025-05-19
Tue-Fri,Sun 12:35 Dulles, Washington (IAD) 21:50 San Francisco (SFO) 3
UA 2277 1-stop Boeing 737 MAX 8 (7M8) 12:15 Effective 2025-05-04 through 2025-05-21
Sat 12:35 Dulles, Washington (IAD) 20:37 Newark Liberty, New York (EWR) C
UA 2277 1-stop Boeing 737 MAX 8 (7M8) 8:02 Effective 2025-08-02 through 2025-08-16
Wed,Fri 12:37 Dulles, Washington (IAD) 20:44 Newark Liberty, New York (EWR) C
UA 2277 1-stop Boeing 737 MAX 8 (7M8) 8:07 Effective 2025-08-01 through 2025-08-15
Mon,Tue,Thu,Sun 12:40 Dulles, Washington (IAD) 20:44 Newark Liberty, New York (EWR) C
UA 2277 1-stop Boeing 737 MAX 8 (7M8) 8:04 Effective 2025-08-03 through 2025-08-18
Daily 12:43 Dulles, Washington (IAD) 20:22 Los Angeles (LAX) 7
UA 2277 1-stop Boeing 737-800 (738) 10:39 Effective from 2025-10-26
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This flight number is listed as serving the following routes:
United Airlines flight UA 2277: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

United Airlines UA2277
Operates only on 2025-06-26
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:03, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA2277
Effective 2025-06-27 through 2025-07-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:03, non-stop
Boeing 757-200 (752)

United Airlines UA2277
Valid until 2025-05-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:28, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA2277
Effective 2025-05-03 through 2025-05-19
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:27, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA2277
Effective 2025-05-04 through 2025-05-21
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:28, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA2277
Effective 2025-06-28 through 2025-08-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA2277
Effective 2025-06-27 through 2025-08-15
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA2277
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA2277
Effective 2025-06-26 through 2025-08-18
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:25, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA2277
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:25, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA2277
Effective 2025-05-22 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:25, non-stop
Boeing 737-900 (739)

United Airlines UA2277
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:21, non-stop
Boeing 737-800 (738)

United Airlines UA2277
Effective 2025-08-02 through 2025-08-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:53, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA2277
Effective 2025-08-01 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:53, non-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA2277
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:30, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA2277
Valid until 2025-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 5:51, non-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA2277
Operates only on 2025-05-21
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 5:51, non-stop
Boeing 737-900 (739)

Non-Direct Flights:

United Airlines UA2277
Operates only on 2025-06-26
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 5:13, 1-stop
Boeing 737 MAX 9 (7M9)

United Airlines UA2277
Effective 2025-06-27 through 2025-07-30
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 5:10, 1-stop
Boeing 757-200 (752)

United Airlines UA2277
Effective 2025-06-28 through 2025-07-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 5:08, 1-stop
Boeing 757-200 (752)

United Airlines UA2277
Effective 2025-06-29 through 2025-07-31
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 5:13, 1-stop
Boeing 757-200 (752)

United Airlines UA2277
Valid until 2025-05-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 12:15, 1-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA2277
Effective 2025-05-03 through 2025-05-19
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 12:15, 1-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA2277
Effective 2025-05-04 through 2025-05-21
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 12:15, 1-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA2277
Effective 2025-08-02 through 2025-08-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 8:02, 1-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA2277
Effective 2025-08-01 through 2025-08-15
Mon
-
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 8:07, 1-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA2277
Effective 2025-08-03 through 2025-08-18
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 8:04, 1-stop
Boeing 737 MAX 8 (7M8)

United Airlines UA2277
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 10:39, 1-stop
Boeing 737-800 (738)
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Parallax here -
This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Dulles, Washington (IAD)
  • Chicago O'Hare (ORD) - Tampa (TPA)
  • Dulles, Washington (IAD) - Los Angeles (LAX)
  • Dulles, Washington (IAD) - Newark Liberty, New York (EWR)
  • Dulles, Washington (IAD) - San Francisco (SFO)
  • Dulles, Washington (IAD) - Tampa (TPA)
  • Tampa (TPA) - Los Angeles (LAX)
  • Tampa (TPA) - Newark Liberty, New York (EWR)
  • Tampa (TPA) - San Francisco (SFO)