United Airlines flight UA 1377: Denver - Baltimore via Chicago O'Hare

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 06:00 Denver (DEN) 09:44 Chicago O'Hare (ORD) 1
UA 1377 Non-stop Airbus A321neo (32Q) 2:44 Valid until 2026-01-05
Tue 06:00 Denver (DEN) 09:43 Chicago O'Hare (ORD) 1
UA 1377 Non-stop Airbus A321neo (32Q) 2:43 Operates only on 2026-01-06
Daily 06:00 Denver (DEN) 09:44 Chicago O'Hare (ORD) 1
UA 1377 Non-stop Airbus A321neo (32Q) 2:44 Effective 2026-01-07 through 2026-02-03
Daily 06:00 Denver (DEN) 09:44 Chicago O'Hare (ORD) 1
UA 1377 Non-stop Airbus A321neo (32Q) 2:44 Effective 2026-02-05 through 2026-02-11
Daily 06:00 Denver (DEN) 09:38 Chicago O'Hare (ORD) 1
UA 1377 Non-stop Airbus A321neo (32Q) 2:38 Effective 2026-02-12 through 2026-03-28
Daily 06:15 Denver (DEN) 09:43 Chicago O'Hare (ORD) 1
UA 1377 Non-stop Airbus A321neo (32Q) 2:28 Effective 2026-03-29 through 2026-05-20
Daily 06:15 Denver (DEN) 09:43 Chicago O'Hare (ORD) 1
UA 1377 Non-stop Boeing 737-900 (739) 2:28 Effective from 2026-05-21
Daily 11:00 Chicago O'Hare (ORD) 1 14:01 Baltimore (BWI)
UA 1377 Non-stop Airbus A319 (319) 2:01 Effective 2026-02-12 through 2026-03-04
Mon-Sat 11:05 Chicago O'Hare (ORD) 1 14:11 Baltimore (BWI)
UA 1377 Non-stop Airbus A320 (320) 2:06 Effective 2026-01-06 through 2026-02-11
Sun 11:05 Chicago O'Hare (ORD) 1 14:11 Baltimore (BWI)
UA 1377 Non-stop Boeing 737 MAX 8 (7M8) 2:06 Effective 2026-01-11 through 2026-01-25
Sun 11:05 Chicago O'Hare (ORD) 1 14:11 Baltimore (BWI)
UA 1377 Non-stop Boeing 737-700 (73G) 2:06 Operates only on 2026-02-01
Sun 11:05 Chicago O'Hare (ORD) 1 14:11 Baltimore (BWI)
UA 1377 Non-stop Boeing 737 MAX 8 (7M8) 2:06 Operates only on 2026-02-08
Mon-Fri,Sun 11:05 Chicago O'Hare (ORD) 1 14:06 Baltimore (BWI)
UA 1377 Non-stop Airbus A319 (319) 2:01 Effective 2026-03-05 through 2026-03-27
Sat 11:05 Chicago O'Hare (ORD) 1 14:05 Baltimore (BWI)
UA 1377 Non-stop Boeing 737 MAX 8 (7M8) 2:00 Effective 2026-03-07 through 2026-03-28
Non-Direct Flights:
Tue 06:00 Denver (DEN) 14:11 Baltimore (BWI)
UA 1377 1-stop Airbus A321neo (32Q) 6:11 Operates only on 2026-01-06
Daily 06:00 Denver (DEN) 14:11 Baltimore (BWI)
UA 1377 1-stop Airbus A321neo (32Q) 6:11 Effective 2026-01-07 through 2026-02-03
Daily 06:00 Denver (DEN) 14:11 Baltimore (BWI)
UA 1377 1-stop Airbus A321neo (32Q) 6:11 Effective 2026-02-05 through 2026-02-11
Daily 06:00 Denver (DEN) 14:01 Baltimore (BWI)
UA 1377 1-stop Airbus A321neo (32Q) 6:01 Effective 2026-02-12 through 2026-03-04
Mon-Fri,Sun 06:00 Denver (DEN) 14:06 Baltimore (BWI)
UA 1377 1-stop Airbus A321neo (32Q) 6:06 Effective 2026-03-05 through 2026-03-27
Sat 06:00 Denver (DEN) 14:05 Baltimore (BWI)
UA 1377 1-stop Airbus A321neo (32Q) 6:05 Effective 2026-03-07 through 2026-03-28


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United Airlines flight UA 1377:
Denver - Baltimore via Chicago O'Hare
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
United Airlines UA1377
06:00
Denver (DEN)

09:44
Chicago O'Hare (ORD) 1
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:44, non-stop
Airbus A321neo (32Q)
Direct Flights:
United Airlines UA1377
06:00
Denver (DEN)

09:43
Chicago O'Hare (ORD) 1
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:43, non-stop
Airbus A321neo (32Q)
Direct Flights:
United Airlines UA1377
06:00
Denver (DEN)

09:44
Chicago O'Hare (ORD) 1
Effective 2026-01-07 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:44, non-stop
Airbus A321neo (32Q)
Direct Flights:
United Airlines UA1377
06:00
Denver (DEN)

09:44
Chicago O'Hare (ORD) 1
Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:44, non-stop
Airbus A321neo (32Q)
Direct Flights:
United Airlines UA1377
06:00
Denver (DEN)

09:38
Chicago O'Hare (ORD) 1
Effective 2026-02-12 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:38, non-stop
Airbus A321neo (32Q)
Direct Flights:
United Airlines UA1377
06:15
Denver (DEN)

09:43
Chicago O'Hare (ORD) 1
Effective 2026-03-29 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:28, non-stop
Airbus A321neo (32Q)
Direct Flights:
United Airlines UA1377
06:15
Denver (DEN)

09:43
Chicago O'Hare (ORD) 1
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:28, non-stop
Boeing 737-900 (739)
Direct Flights:
United Airlines UA1377
11:00
Chicago O'Hare (ORD) 1

14:01
Baltimore (BWI)
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:01, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA1377
11:05
Chicago O'Hare (ORD) 1

14:11
Baltimore (BWI)
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 2:06, non-stop
Airbus A320 (320)
Direct Flights:
United Airlines UA1377
11:05
Chicago O'Hare (ORD) 1

14:11
Baltimore (BWI)
Effective 2026-01-11 through 2026-01-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:06, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
United Airlines UA1377
11:05
Chicago O'Hare (ORD) 1

14:11
Baltimore (BWI)
Operates only on 2026-02-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:06, non-stop
Boeing 737-700 (73G)
Direct Flights:
United Airlines UA1377
11:05
Chicago O'Hare (ORD) 1

14:11
Baltimore (BWI)
Operates only on 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:06, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
United Airlines UA1377
11:05
Chicago O'Hare (ORD) 1

14:06
Baltimore (BWI)
Effective 2026-03-05 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:01, non-stop
Airbus A319 (319)
Direct Flights:
United Airlines UA1377
11:05
Chicago O'Hare (ORD) 1

14:05
Baltimore (BWI)
Effective 2026-03-07 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:00, non-stop
Boeing 737 MAX 8 (7M8)
Non-Direct Flights:
United Airlines UA1377
06:00
Denver (DEN)

14:11
Baltimore (BWI)
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 6:11, 1-stop
Airbus A321neo (32Q)
Non-Direct Flights:
United Airlines UA1377
06:00
Denver (DEN)

14:11
Baltimore (BWI)
Effective 2026-01-07 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:11, 1-stop
Airbus A321neo (32Q)
Non-Direct Flights:
United Airlines UA1377
06:00
Denver (DEN)

14:11
Baltimore (BWI)
Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:11, 1-stop
Airbus A321neo (32Q)
Non-Direct Flights:
United Airlines UA1377
06:00
Denver (DEN)

14:01
Baltimore (BWI)
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:01, 1-stop
Airbus A321neo (32Q)
Non-Direct Flights:
United Airlines UA1377
06:00
Denver (DEN)

14:06
Baltimore (BWI)
Effective 2026-03-05 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 6:06, 1-stop
Airbus A321neo (32Q)
Non-Direct Flights:
United Airlines UA1377
06:00
Denver (DEN)

14:05
Baltimore (BWI)
Effective 2026-03-07 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 6:05, 1-stop
Airbus A321neo (32Q)
  • UA 1377 is a domestic flight departing from the Denver airport (DEN) and arriving at Baltimore airport (BWI).
  • The flight runs via Chicago O'Hare (ORD).
  • The flight distance is 1486 miles, or 2392 km.
  • The timezone of the departure airport is UTC-7 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
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