Copa Airlines CM2142 flight status now

Current status of CM2142 is Scheduled On time Estimated Depart in 11 hours

CM2142 - CMP2142 Copa Airlines (CM)
IAD Dulles United States
Flight IAD to BUF
BUF Buffalo United States
Scheduled On time Estimated Depart in 11 hours
Departure Washington Dulles International Airport
IATA: IADICAO: KIAD
Scheduled 17:15 18 November 2025
Estimated 17:15 18 November 2025
None A2F
Arrival Buffalo Niagara International Airport
IATA: BUFICAO: KBUF
Scheduled 18:46 18 November 2025
Estimated 18:46 18 November 2025
None None
CM2142 Detail
  • Type: Domestic Flight
  • Code Shares: AV 2042, LH 7566, SN 8933, UA 4823
  • Flight Duration: 1 hours 31 minutes
  • Flight Distance: 455 kms / 283 miles
Airline
  • Copa Airlines
  • IATA: CM
  • ICAO: CMP
  • Operating Days: Monday, Tuesday, Wednesday, Thursday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 70
  • Freight capacity: 1.9 tons
  • Passenger classes: Economy, Business Class, Shuttle
More Detail
  • Aircraft: Embraer EMB-145XR
  • Callsign: CMP2142
  • Departure Timezone: America/New_York
  • Arrival Timezone: America/New_York
  • Current Time in Dulles: Tuesday 2025-11-18 06:15 AM
  • Current Time in Buffalo: Tuesday 2025-11-18 06:15 AM

Domestic flight Copa Airlines CM2142 takes off from Dulles (IAD) United States to Buffalo (BUF) United States. It's operated by Copa Airlines. The plane leaves Washington Dulles International Airport at 17:15 18 November 2025 America/New_York. The flight is expected to land at Buffalo Niagara International Airport at 18:46 18 November 2025 America/New_York. The flight will last about 1 hours 31 minutes.

Similar flight route from Dulles (IAD) to Buffalo (BUF)

Airline Flight no Departure Arrival
United Airlines UA4823
United Airlines 		18/11/2025
17:15 		1 hours 31 minutes
18:46
Copa Airlines CM1239
Copa Airlines 		18/11/2025
08:25 		1 hours 23 minutes
09:48
United Airlines UA4335
United Airlines 		18/11/2025
12:48 		1 hours 32 minutes
14:20
Brussels Airlines SN8933
Brussels Airlines 		18/11/2025
17:15 		1 hours 29 minutes
18:44
Lufthansa LH7566
Lufthansa 		18/11/2025
17:15 		1 hours 29 minutes
18:46
Avianca AV2042
Avianca 		18/11/2025
17:15 		1 hours 31 minutes
18:46
United Airlines UA4537
United Airlines 		18/11/2025
17:15 		1 hours 29 minutes
18:44
GoJet Airlines G74537
GoJet Airlines 		18/11/2025
17:15 		1 hours 29 minutes
18:44

Frequently asked questions, answered

How long is the flight from Dulles to Buffalo?

On average, nonstop flight takes 1 hour(s) 31 minutes, with the flight distance of 455 km (283 miles).

What type of aircraft is used for the Copa Airlines CM2142 flight?

All Copa Airlines CM2142 flights are operated using Embraer EMB-145XR aircraft.

How many Copa Airlines CM2142 flights are operated a week?

6 flights per week. The Flight Copa Airlines CM2142 is operated on Monday, Tuesday, Wednesday, Thursday, Saturday, Sunday.