Copa Airlines flight CM 2863: Dulles, Washington - Denver

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 06:30 Dulles, Washington (IAD) 08:17 Denver (DEN)
CM 2863 Non-stop Boeing 757-300 (753) 3:47 Effective 2025-06-27 through 2025-08-18
Codeshare flight, operated by United Airlines.(UA 2707)
Daily 06:30 Dulles, Washington (IAD) 08:25 Denver (DEN)
CM 2863 Non-stop Boeing 737-900 (739) 3:55 Effective 2025-12-18 through 2026-01-05
Codeshare flight, operated by United Airlines.(UA 1917)
Thu 06:35 Dulles, Washington (IAD) 08:24 Denver (DEN)
CM 2863 Non-stop Boeing 737 MAX 9 (7M9) 3:49 Operates only on 2025-05-22
Codeshare flight, operated by United Airlines.(UA 371)
Tue,Sat 06:35 Dulles, Washington (IAD) 08:24 Denver (DEN)
CM 2863 Non-stop Airbus A321neo (32Q) 3:49 Effective 2025-05-27 through 2025-05-31
Codeshare flight, operated by United Airlines.(UA 371)
Wed 06:35 Dulles, Washington (IAD) 08:21 Denver (DEN)
CM 2863 Non-stop Boeing 757-300 (753) 3:46 Operates only on 2025-05-28
Codeshare flight, operated by United Airlines.(UA 371)
Mon,Wed,Thu,Sat,Sun 06:35 Dulles, Washington (IAD) 08:24 Denver (DEN)
CM 2863 Non-stop Airbus A321neo (32Q) 3:49 Effective 2025-06-04 through 2025-06-09
Codeshare flight, operated by United Airlines.(UA 2717)
Tue-Thu,Sun 06:35 Dulles, Washington (IAD) 08:24 Denver (DEN)
CM 2863 Non-stop Airbus A321neo (32Q) 3:49 Effective 2025-06-17 through 2025-06-22
Codeshare flight, operated by United Airlines.(UA 2717)
Tue 14:35 Dulles, Washington (IAD) 16:24 Denver (DEN)
CM 2863 Non-stop Boeing 737-900 (739) 3:49 Operates only on 2025-08-19
Codeshare flight, operated by United Airlines.(UA 700)
Fri,Sun 19:59 Dulles, Washington (IAD) 21:55 Denver (DEN)
CM 2863 Non-stop Boeing 737-900 (739) 3:56 Effective 2025-05-23 through 2025-06-06
Codeshare flight, operated by United Airlines.(UA 454)
Mon,Thu,Sat 19:59 Dulles, Washington (IAD) 21:55 Denver (DEN)
CM 2863 Non-stop Boeing 737 MAX 9 (7M9) 3:56 Effective 2025-05-24 through 2025-05-29
Codeshare flight, operated by United Airlines.(UA 454)
Mon,Tue 19:59 Dulles, Washington (IAD) 21:55 Denver (DEN)
CM 2863 Non-stop Boeing 737 MAX 9 (7M9) 3:56 Effective 2025-06-02 through 2025-06-03
Codeshare flight, operated by United Airlines.(UA 454)
Mon-Thu,Sat 19:59 Dulles, Washington (IAD) 21:55 Denver (DEN)
CM 2863 Non-stop Boeing 737 MAX 9 (7M9) 3:56 Effective 2025-06-10 through 2025-06-16
Codeshare flight, operated by United Airlines.(UA 454)
Fri,Sun 19:59 Dulles, Washington (IAD) 21:55 Denver (DEN)
CM 2863 Non-stop Boeing 737-900 (739) 3:56 Effective 2025-06-13 through 2025-06-20
Codeshare flight, operated by United Airlines.(UA 454)
Mon-Wed,Sat 19:59 Dulles, Washington (IAD) 21:55 Denver (DEN)
CM 2863 Non-stop Boeing 737 MAX 9 (7M9) 3:56 Effective 2025-06-21 through 2025-06-25
Codeshare flight, operated by United Airlines.(UA 454)
Thu 20:06 Dulles, Washington (IAD) 21:57 Denver (DEN)
CM 2863 Non-stop Boeing 737-900 (739) 3:51 Operates only on 2025-06-26
Codeshare flight, operated by United Airlines.(UA 454)
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Copa Airlines flight CM 2863:
Dulles, Washington - Denver
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Select flight date:  Show Calendar
FLIGHT SCHEDULE
Direct Codeshare Flights:

Copa Airlines CM2863
Effective 2025-06-27 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2707)
Duration: 3:47, non-stop
Boeing 757-300 (753)

Copa Airlines CM2863
Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1917)
Duration: 3:55, non-stop
Boeing 737-900 (739)

Copa Airlines CM2863
Operates only on 2025-05-22
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 371)
Duration: 3:49, non-stop
Boeing 737 MAX 9 (7M9)

Copa Airlines CM2863
Effective 2025-05-27 through 2025-05-31
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 371)
Duration: 3:49, non-stop
Airbus A321neo (32Q)

Copa Airlines CM2863
Operates only on 2025-05-28
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 371)
Duration: 3:46, non-stop
Boeing 757-300 (753)

Copa Airlines CM2863
Effective 2025-06-04 through 2025-06-09
Mon
Tue
-
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2717)
Duration: 3:49, non-stop
Airbus A321neo (32Q)

Copa Airlines CM2863
Effective 2025-06-17 through 2025-06-22
Mon
-
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2717)
Duration: 3:49, non-stop
Airbus A321neo (32Q)

Copa Airlines CM2863
Operates only on 2025-08-19
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 700)
Duration: 3:49, non-stop
Boeing 737-900 (739)

Copa Airlines CM2863
Effective 2025-05-23 through 2025-06-06
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 454)
Duration: 3:56, non-stop
Boeing 737-900 (739)

Copa Airlines CM2863
Effective 2025-05-24 through 2025-05-29
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 454)
Duration: 3:56, non-stop
Boeing 737 MAX 9 (7M9)

Copa Airlines CM2863
Effective 2025-06-02 through 2025-06-03
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 454)
Duration: 3:56, non-stop
Boeing 737 MAX 9 (7M9)

Copa Airlines CM2863
Effective 2025-06-10 through 2025-06-16
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 454)
Duration: 3:56, non-stop
Boeing 737 MAX 9 (7M9)

Copa Airlines CM2863
Effective 2025-06-13 through 2025-06-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 454)
Duration: 3:56, non-stop
Boeing 737-900 (739)

Copa Airlines CM2863
Effective 2025-06-21 through 2025-06-25
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 454)
Duration: 3:56, non-stop
Boeing 737 MAX 9 (7M9)

Copa Airlines CM2863
Operates only on 2025-06-26
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 454)
Duration: 3:51, non-stop
Boeing 737-900 (739)
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  • CM 2863 is a domestic flight departing from the Dulles, Washington airport (IAD) and arriving at Denver airport (DEN).
  • The flight distance is 1448 miles, or 2331 km.
  • The timezone of the departure airport is UTC-5 (plus 1h DST), and the timezone of the arrival airport is UTC-7 (plus 1h DST). Current time at the point of departure is 6:43pm, and 4:43pm at the point of arrival. There is a -2 hour time difference between the airports.
  • For direct flights, the flight time varies between 3:46 and 3:56.