UA4020 Flight Status United Airlines: Harlingen to Houston (UAL4020)

HRL Harlingen

Scheduled
17:25

Gate: 7

Departure: Fri, Nov 13, 2026 · local time CST

Harlingen Valley International Airport (HRL)

All HRL Departures >

IAH Houston

Scheduled
18:50

Terminal: B | Gate: B41

Arrival: Fri, Nov 13, 2026 · local time CST

Houston George Bush Intercontinental Airport (IAH)

All IAH Arrivals >

Distance: 475 km / 295 miles · Scheduled Duration: 01:25

UA 4020 Flight Status & Schedule United Airlines Harlingen to Houston

Date From To Departure Arrival Status Details
Nov 13 HRL IAH 17:25 18:50 Cancelled Track >

United Airlines operates UA 4020 from Harlingen to Houston, a 475 km (295 mi) trip, once a week, on Fridays. The timetable allows 1 h 25 min; there is not enough recent history yet to say how long it usually takes. Yesterday's flight was cancelled.

< All Harlingen HRL Departures All Houston IAH Arrivals >

About UA 4020

United Airlines Flight UA4020 connects Harlingen, United States to Houston, United States, taking off from Harlingen Valley International Airport HRL and landing at Houston George Bush Intercontinental Airport IAH.

Route
Harlingen Valley International Airport HRL to Houston George Bush Intercontinental Airport IAH
Distance
475 km (295 mi)
Scheduled flight time
1 h 25 min
Flies
Fri

UA 4020 FAQ

How long is the UA4020 flight from Harlingen to Houston?
The timetable allows 1 h 25 min. Harlingen to Houston is 475 km (295 mi).
When was the latest UA4020 flight from Harlingen to Houston?
The latest UA4020 was the 17:25 (local time) departure from Harlingen on 13 November 2026; it was cancelled.
Which days does UA4020 fly from Harlingen to Houston?
Once a week, on Fridays, based on the schedule of the last 7 days.
What other flight numbers does UA4020 have?
Also listed as UAL4020 (United Airlines' ICAO code) and UA 4020.

UA4020 and Harlingen HRL to Houston IAH Flights

Other flights departing from Harlingen HRL: WN2188, YV4020, WN324

Other flights arriving at Houston IAH: UA1355, YV4020

All flights connecting Harlingen HRL to Houston IAH.