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(UA) United Airlines 4390 Flight Tracker
Flight Status
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Additional Details
This Flight Also Marketed As
Codeshare Airline
Copa Airlines
Flight Number
(CM) 1075
Aircraft Equipment
Code
CR7
Description
Canadair (Bombardier) Regional Jet 700 and Challenger 870
Past and Upcoming Flights
For flights prior to the results below, please use our Historical Flight Status feature.
12-Nov
09-Nov
10-Nov
11-Nov
12-Nov
13-Nov
14-Nov
15-Nov
Flights for Monday, 09-Nov-2026
Departure Time
Origin
Destination
Arrival Time
06:00 EST
BUF
Buffalo
IAD
Dulles
07:28 EST
08:28 EST
IAD
Dulles
PWM
Portland
10:07 EST
Flights for Tuesday, 10-Nov-2026
Departure Time
Origin
Destination
Arrival Time
08:28 EST
IAD
Dulles
PWM
Portland
10:07 EST
Flights for Wednesday, 11-Nov-2026
Departure Time
Origin
Destination
Arrival Time
06:00 EST
BUF
Buffalo
IAD
Dulles
07:28 EST
08:28 EST
IAD
Dulles
PWM
Portland
10:07 EST
Flights for Thursday, 12-Nov-2026
Departure Time
Origin
Destination
Arrival Time
06:00 EST
BUF
Buffalo
IAD
Dulles
07:28 EST
08:28 EST
IAD
Dulles
PWM
Portland
10:07 EST
Flights for Friday, 13-Nov-2026
Departure Time
Origin
Destination
Arrival Time
06:00 EST
BUF
Buffalo
IAD
Dulles
07:28 EST
08:28 EST
IAD
Dulles
PWM
Portland
10:07 EST
Flights for Saturday, 14-Nov-2026
Departure Time
Origin
Destination
Arrival Time
08:28 EST
IAD
Dulles
PWM
Portland
10:07 EST
Flights for Sunday, 15-Nov-2026
No Flight Information Available
According to our data, this flight is not scheduled to fly on this date