Copa Airlines flight CM 1278: Buffalo - Newark Liberty, New York

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 10:23 Buffalo (BUF) 11:53 Newark Liberty, New York (EWR) C
CM 1278 Non-stop Canadair CRJ 550 (CR5) 1:30 Effective 2026-03-05 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 4190)
Daily 10:23 Buffalo (BUF) 11:47 Newark Liberty, New York (EWR) C
CM 1278 Non-stop Canadair CRJ 550 (CR5) 1:24 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 4190)
Daily 10:33 Buffalo (BUF) 12:10 Newark Liberty, New York (EWR) C
CM 1278 Non-stop Embraer EMB 175 (E7W) 1:37 Effective 2026-04-30 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 3444)
Sun 11:20 Buffalo (BUF) 12:51 Newark Liberty, New York (EWR) C
CM 1278 Non-stop Canadair CRJ 550 (CR5) 1:31 Effective 2026-02-22 through 2026-03-01
Codeshare flight, operated by United Airlines.(UA 4190)
Daily 11:24 Buffalo (BUF) 13:04 Newark Liberty, New York (EWR) C
CM 1278 Non-stop Canadair CRJ 550 (CR5) 1:40 Effective 2026-01-06 through 2026-02-03
Codeshare flight, operated by United Airlines.(UA 4190)
Daily 11:24 Buffalo (BUF) 13:04 Newark Liberty, New York (EWR) C
CM 1278 Non-stop Canadair CRJ 550 (CR5) 1:40 Effective 2026-02-05 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 4190)
Daily 11:29 Buffalo (BUF) 13:00 Newark Liberty, New York (EWR) C
CM 1278 Non-stop Canadair CRJ 550 (CR5) 1:31 Effective 2026-02-12 through 2026-02-21
Codeshare flight, operated by United Airlines.(UA 4190)
Mon-Sat 11:29 Buffalo (BUF) 13:00 Newark Liberty, New York (EWR) C
CM 1278 Non-stop Canadair CRJ 550 (CR5) 1:31 Effective 2026-02-23 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 4190)
Wed 11:40 Buffalo (BUF) 13:20 Newark Liberty, New York (EWR) C
CM 1278 Non-stop Canadair CRJ 550 (CR5) 1:40 Operates only on 2026-02-04
Codeshare flight, operated by United Airlines.(UA 4190)
Daily 11:40 Buffalo (BUF) 13:17 Newark Liberty, New York (EWR) C
CM 1278 Non-stop Embraer EMB 175 (E7W) 1:37 Effective from 2026-05-21
Codeshare flight, operated by United Airlines.(UA 3444)


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Copa Airlines flight CM 1278:
Buffalo - Newark Liberty, New York
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Copa Airlines CM1278
10:23
Buffalo (BUF)

11:53
Newark Liberty, New York (EWR) C
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4190)
Duration: 1:30, non-stop
Canadair CRJ 550 (CR5)
Direct Codeshare Flights:
Copa Airlines CM1278
10:23
Buffalo (BUF)

11:47
Newark Liberty, New York (EWR) C
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4190)
Duration: 1:24, non-stop
Canadair CRJ 550 (CR5)
Direct Codeshare Flights:
Copa Airlines CM1278
10:33
Buffalo (BUF)

12:10
Newark Liberty, New York (EWR) C
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3444)
Duration: 1:37, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Copa Airlines CM1278
11:20
Buffalo (BUF)

12:51
Newark Liberty, New York (EWR) C
Effective 2026-02-22 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 4190)
Duration: 1:31, non-stop
Canadair CRJ 550 (CR5)
Direct Codeshare Flights:
Copa Airlines CM1278
11:24
Buffalo (BUF)

13:04
Newark Liberty, New York (EWR) C
Effective 2026-01-06 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4190)
Duration: 1:40, non-stop
Canadair CRJ 550 (CR5)
Direct Codeshare Flights:
Copa Airlines CM1278
11:24
Buffalo (BUF)

13:04
Newark Liberty, New York (EWR) C
Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4190)
Duration: 1:40, non-stop
Canadair CRJ 550 (CR5)
Direct Codeshare Flights:
Copa Airlines CM1278
11:29
Buffalo (BUF)

13:00
Newark Liberty, New York (EWR) C
Effective 2026-02-12 through 2026-02-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4190)
Duration: 1:31, non-stop
Canadair CRJ 550 (CR5)
Direct Codeshare Flights:
Copa Airlines CM1278
11:29
Buffalo (BUF)

13:00
Newark Liberty, New York (EWR) C
Effective 2026-02-23 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 4190)
Duration: 1:31, non-stop
Canadair CRJ 550 (CR5)
Direct Codeshare Flights:
Copa Airlines CM1278
11:40
Buffalo (BUF)

13:20
Newark Liberty, New York (EWR) C
Operates only on 2026-02-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 4190)
Duration: 1:40, non-stop
Canadair CRJ 550 (CR5)
Direct Codeshare Flights:
Copa Airlines CM1278
11:40
Buffalo (BUF)

13:17
Newark Liberty, New York (EWR) C
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3444)
Duration: 1:37, non-stop
Embraer EMB 175 (E7W)
  • CM 1278 is a domestic flight departing from the Buffalo airport (BUF) and arriving at Newark Liberty, New York airport (EWR).
  • The flight distance is 281 miles, or 452 km.
  • The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:24 and 1:40.
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