Copa Airlines
flight
CM 1604:
McAllen/Mission - Houston George Bush
McAllen/Mission - Houston George Bush
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
FLIGHT SCHEDULE
Direct Codeshare Flights:
Copa Airlines CM1604
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 4026)
Duration: 1:25, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Copa Airlines CM1604
Effective 2026-02-13 through 2026-03-04
Mon
Tue
-
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 4283)
Duration: 1:24, non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Copa Airlines CM1604
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 4019)
Duration: 1:25, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Copa Airlines CM1604
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 4019)
Duration: 1:23, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Copa Airlines CM1604
Effective 2026-03-29 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 4019)
Duration: 1:22, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Copa Airlines CM1604
Operates only on 2026-02-05
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1431)
Duration: 1:21, non-stop Boeing 737-900 (739)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here MFE-IAH
- CM 1604 is a domestic flight departing from the McAllen/Mission airport (MFE) and arriving at Houston George Bush airport (IAH).
- The flight distance is 317 miles, or 510 km.
- The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
- For direct flights, the flight time varies between 1:21 and 1:25.