Track a Flight

(UA) United Airlines 3599 Flight Tracker

Flight Status

UA 3599
United Airlines
Newark
Portland
Operated by Republic Airways on behalf of United Airlines
Scheduled
On time
Newark, NJ, US
Newark Liberty International Airport
Flight Departure Times
15-Mar-2026
Scheduled
16:59 EDT
Estimated
16:59 EDT
Terminal
C
Gate
97
Portland, ME, US
Portland International Jetport
Flight Arrival Times
15-Mar-2026
Scheduled
18:25 EDT
Estimated
18:25 EDT
Terminal
N/A
Gate
3

Flight Tracker

Positional Tracking Not Available Yet

Tracking will begin after departure

Additional Details

This Flight Also Marketed As

Codeshare Airline

Air Canada
Austrian

Flight Number

(AC) 3641(OS) 7739

Aircraft Equipment

Code

E75

Description

Embraer 175

Past and Upcoming Flights

For flights prior to the results below, please use our Historical Flight Status feature.
15-Mar
12-Mar
13-Mar
14-Mar
15-Mar
16-Mar
17-Mar
18-Mar
Flights for Thursday, 12-Mar-2026
Departure Time
Origin
 
Destination
Arrival Time
16:59 EDT
EWR
Newark
PWM
Portland
18:25 EDT
Flights for Friday, 13-Mar-2026
Departure Time
Origin
 
Destination
Arrival Time
16:59 EDT
EWR
Newark
PWM
Portland
18:25 EDT
Flights for Saturday, 14-Mar-2026
Departure Time
Origin
 
Destination
Arrival Time
16:59 EDT
EWR
Newark
PWM
Portland
18:25 EDT
One Flight This Day
You are currently viewing the only flight for this day
Flights for Monday, 16-Mar-2026
Departure Time
Origin
 
Destination
Arrival Time
16:59 EDT
EWR
Newark
PWM
Portland
18:25 EDT
Flights for Tuesday, 17-Mar-2026
Departure Time
Origin
 
Destination
Arrival Time
16:59 EDT
EWR
Newark
PWM
Portland
18:25 EDT
Flights for Wednesday, 18-Mar-2026
Departure Time
Origin
 
Destination
Arrival Time
16:59 EDT
EWR
Newark
PWM
Portland
18:25 EDT

Mobile Applications for the Active Traveler

Over 10 million people have downloaded our FlightStats mobile apps!

try it out today!