United Airlines flight UA 7557: Kunming - Beijing Capital

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Wed,Thu 11:20 Kunming (KMG) 15:00 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737 MAX 8 (7M8) 3:40 Valid until 2026-01-01
Codeshare flight, operated by Air China.(CA 1404)
Mon,Sun 11:20 Kunming (KMG) 14:55 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Valid until 2026-01-11
Codeshare flight, operated by Air China.(CA 1404)
Fri 11:20 Kunming (KMG) 14:55 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737-700 (73G) 3:35 Effective 2026-01-02 through 2026-01-23
Codeshare flight, operated by Air China.(CA 1404)
Tue,Thu,Sat 11:20 Kunming (KMG) 15:00 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737 MAX 8 (7M8) 3:40 Effective 2026-01-03 through 2026-01-15
Codeshare flight, operated by Air China.(CA 1404)
Wed 11:20 Kunming (KMG) 15:00 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737-800 (738) 3:40 Effective 2026-01-07 through 2026-01-14
Codeshare flight, operated by Air China.(CA 1404)
Mon 11:20 Kunming (KMG) 14:55 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737-800 (738) 3:35 Operates only on 2026-01-12
Codeshare flight, operated by Air China.(CA 1404)
Wed,Sat 11:20 Kunming (KMG) 15:00 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737-800 (738) 3:40 Effective 2026-01-17 through 2026-01-21
Codeshare flight, operated by Air China.(CA 1404)
Mon,Sun 11:20 Kunming (KMG) 14:55 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2026-01-18 through 2026-01-19
Codeshare flight, operated by Air China.(CA 1404)
Tue,Thu 11:20 Kunming (KMG) 15:00 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737 MAX 8 (7M8) 3:40 Effective 2026-01-20 through 2026-01-22
Codeshare flight, operated by Air China.(CA 1404)
Sat 11:20 Kunming (KMG) 15:00 Beijing Capital (PEK) 3
UA 7557 Non-stop Airbus A330-200 (332) 3:40 Operates only on 2026-01-24
Codeshare flight, operated by Air China.(CA 1404)
Mon,Fri,Sun 11:20 Kunming (KMG) 14:55 Beijing Capital (PEK) 3
UA 7557 Non-stop Airbus A330 (330) 3:35 Effective 2026-01-25 through 2026-01-30
Codeshare flight, operated by Air China.(CA 1404)
Tue-Thu,Sat 11:20 Kunming (KMG) 15:00 Beijing Capital (PEK) 3
UA 7557 Non-stop Airbus A330 (330) 3:40 Effective 2026-01-27 through 2026-01-31
Codeshare flight, operated by Air China.(CA 1404)
Mon,Fri,Sun 11:20 Kunming (KMG) 14:55 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737-800 (738) 3:35 Effective 2026-02-01 through 2026-02-23
Codeshare flight, operated by Air China.(CA 1404)
Tue-Thu,Sat 11:20 Kunming (KMG) 15:00 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737-800 (738) 3:40 Effective 2026-02-03 through 2026-02-21
Codeshare flight, operated by Air China.(CA 1404)
Tue,Thu 11:20 Kunming (KMG) 15:00 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737 MAX 8 (7M8) 3:40 Effective 2026-02-24 through 2026-03-03
Codeshare flight, operated by Air China.(CA 1404)
Wed 11:20 Kunming (KMG) 15:00 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737-800 (738) 3:40 Operates only on 2026-02-25
Codeshare flight, operated by Air China.(CA 1404)
Fri 11:20 Kunming (KMG) 14:55 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737-700 (73G) 3:35 Operates only on 2026-02-27
Codeshare flight, operated by Air China.(CA 1404)
Sat 11:20 Kunming (KMG) 15:00 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737-800 (738) 3:40 Effective 2026-02-28 through 2026-03-28
Codeshare flight, operated by Air China.(CA 1404)
Fri,Sun 11:20 Kunming (KMG) 14:55 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2026-03-01 through 2026-03-08
Codeshare flight, operated by Air China.(CA 1404)
Mon 11:20 Kunming (KMG) 14:55 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737-800 (738) 3:35 Effective 2026-03-02 through 2026-03-23
Codeshare flight, operated by Air China.(CA 1404)
Tue-Thu 11:20 Kunming (KMG) 15:00 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737 MAX 8 (7M8) 3:40 Effective 2026-03-04 through 2026-03-26
Codeshare flight, operated by Air China.(CA 1404)
Fri 11:20 Kunming (KMG) 14:55 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737-700 (73G) 3:35 Effective 2026-03-13 through 2026-03-27
Codeshare flight, operated by Air China.(CA 1404)
Sun 11:20 Kunming (KMG) 14:55 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective 2026-03-15 through 2026-03-22
Codeshare flight, operated by Air China.(CA 1404)
Mon,Fri,Sun 11:20 Kunming (KMG) 14:55 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737 MAX 8 (7M8) 3:35 Effective from 2026-10-25
Codeshare flight, operated by Air China.(CA 1404)
Tue-Thu,Sat 11:20 Kunming (KMG) 15:00 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737 MAX 8 (7M8) 3:40 Effective from 2026-10-27
Codeshare flight, operated by Air China.(CA 1404)
Mon,Wed,Fri-Sun 11:30 Kunming (KMG) 15:10 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737 MAX 8 (7M8) 3:40 Effective 2026-03-29 through 2026-10-24
Codeshare flight, operated by Air China.(CA 1404)
Tue,Thu 11:30 Kunming (KMG) 15:15 Beijing Capital (PEK) 3
UA 7557 Non-stop Boeing 737 MAX 8 (7M8) 3:45 Effective 2026-03-31 through 2026-10-22
Codeshare flight, operated by Air China.(CA 1404)


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United Airlines flight UA 7557:
Kunming - Beijing Capital
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

15:00
Beijing Capital (PEK) 3
Valid until 2026-01-01
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

14:55
Beijing Capital (PEK) 3
Valid until 2026-01-11
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

14:55
Beijing Capital (PEK) 3
Effective 2026-01-02 through 2026-01-23
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:35, non-stop
Boeing 737-700 (73G)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

15:00
Beijing Capital (PEK) 3
Effective 2026-01-03 through 2026-01-15
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

15:00
Beijing Capital (PEK) 3
Effective 2026-01-07 through 2026-01-14
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:40, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

14:55
Beijing Capital (PEK) 3
Operates only on 2026-01-12
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:35, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

15:00
Beijing Capital (PEK) 3
Effective 2026-01-17 through 2026-01-21
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:40, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

14:55
Beijing Capital (PEK) 3
Effective 2026-01-18 through 2026-01-19
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

15:00
Beijing Capital (PEK) 3
Effective 2026-01-20 through 2026-01-22
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

15:00
Beijing Capital (PEK) 3
Operates only on 2026-01-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:40, non-stop
Airbus A330-200 (332)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

14:55
Beijing Capital (PEK) 3
Effective 2026-01-25 through 2026-01-30
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:35, non-stop
Airbus A330 (330)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

15:00
Beijing Capital (PEK) 3
Effective 2026-01-27 through 2026-01-31
Mon
-
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:40, non-stop
Airbus A330 (330)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

14:55
Beijing Capital (PEK) 3
Effective 2026-02-01 through 2026-02-23
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:35, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

15:00
Beijing Capital (PEK) 3
Effective 2026-02-03 through 2026-02-21
Mon
-
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:40, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

15:00
Beijing Capital (PEK) 3
Effective 2026-02-24 through 2026-03-03
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

15:00
Beijing Capital (PEK) 3
Operates only on 2026-02-25
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:40, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

14:55
Beijing Capital (PEK) 3
Operates only on 2026-02-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:35, non-stop
Boeing 737-700 (73G)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

15:00
Beijing Capital (PEK) 3
Effective 2026-02-28 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:40, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

14:55
Beijing Capital (PEK) 3
Effective 2026-03-01 through 2026-03-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

14:55
Beijing Capital (PEK) 3
Effective 2026-03-02 through 2026-03-23
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:35, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

15:00
Beijing Capital (PEK) 3
Effective 2026-03-04 through 2026-03-26
Mon
-
Tue
Wed
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

14:55
Beijing Capital (PEK) 3
Effective 2026-03-13 through 2026-03-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:35, non-stop
Boeing 737-700 (73G)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

14:55
Beijing Capital (PEK) 3
Effective 2026-03-15 through 2026-03-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

14:55
Beijing Capital (PEK) 3
Effective from 2026-10-25
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:35, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
United Airlines UA7557
11:20
Kunming (KMG)

15:00
Beijing Capital (PEK) 3
Effective from 2026-10-27
Mon
-
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
United Airlines UA7557
11:30
Kunming (KMG)

15:10
Beijing Capital (PEK) 3
Effective 2026-03-29 through 2026-10-24
Mon
Tue
-
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:40, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
United Airlines UA7557
11:30
Kunming (KMG)

15:15
Beijing Capital (PEK) 3
Effective 2026-03-31 through 2026-10-22
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Air China.(CA 1404)
Duration: 3:45, non-stop
Boeing 737 MAX 8 (7M8)
  • UA 7557 is a domestic flight departing from the Kunming airport (KMG) and arriving at Beijing Capital airport (PEK).
  • The flight distance is 1301 miles, or 2094 km.
  • The timezone of both the departure and the arrival airports is UTC+8 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 3:35 and 3:45.
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