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(UA) United Airlines 800 Flight Tracker

Flight Status

UA 800
United Airlines
Boston
Denver
Departed
Delayed by 16m
Boston, MA, US
Boston Logan International Airport
Flight Departure Times
02-Apr-2026
Scheduled
16:50 EDT
Actual
17:10 EDT
Terminal
B
Gate
B24
Denver, CO, US
Denver International Airport
Flight Arrival Times
02-Apr-2026
Scheduled
19:38 MDT
Estimated
19:54 MDT
Terminal
N/A
Gate
B39
Baggage
14

Flight Tracker

32000 ft
AND CRUISING
Heading271
Speed
385 kts

Flight Time

Total

4h 44m

Elapsed

1h 27m

Remaining

3h 17m

Flight Distance

Total

0

Flown

0

Remaining

0

Additional Details

This Flight Also Marketed As

Codeshare Airline

ITA Airways

Flight Number

(AZ) 4373

Aircraft Equipment

Code

32Q

Description

Airbus A321neo

Past and Upcoming Flights

For flights prior to the results below, please use our Historical Flight Status feature.
02-Apr
30-Mar
31-Mar
01-Apr
02-Apr
03-Apr
04-Apr
05-Apr
Flights for Monday, 30-Mar-2026
Departure Time
Origin
 
Destination
Arrival Time
16:50 EDT
BOS
Boston
DEN
Denver
19:38 MDT
Flights for Tuesday, 31-Mar-2026
Departure Time
Origin
 
Destination
Arrival Time
16:50 EDT
BOS
Boston
DEN
Denver
19:38 MDT
Flights for Wednesday, 01-Apr-2026
Departure Time
Origin
 
Destination
Arrival Time
16:50 EDT
BOS
Boston
DEN
Denver
19:38 MDT
Flights for Thursday, 02-Apr-2026
Departure Time
Origin
 
Destination
Arrival Time
16:50 EDT
BOS
Boston
DEN
Denver
19:38 MDT
Flights for Friday, 03-Apr-2026
Departure Time
Origin
 
Destination
Arrival Time
16:50 EDT
BOS
Boston
DEN
Denver
19:38 MDT
Flights for Saturday, 04-Apr-2026
Departure Time
Origin
 
Destination
Arrival Time
16:50 EDT
BOS
Boston
DEN
Denver
19:38 MDT
Flights for Sunday, 05-Apr-2026
Departure Time
Origin
 
Destination
Arrival Time
16:50 EDT
BOS
Boston
DEN
Denver
19:38 MDT

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