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UA604 Flight Status United Airlines: Portland to Denver (UAL604)

Are you looking for the June 4th, 2026 UA 604 Houston to Baltimore flight? Click here to go to our UA604 Houston to Baltimore Flight Status page >

UA 604 Portland to Denver Flight Status

United Airlines Flight UA604 from Portland International Jetport PWM to Denver International Airport DEN is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on July 27th, 2025.
Check the table below for UA604's most recent flight history:

UA 604 Flight Status & Schedule

Date Departure Arrival Status
Jul 27 07:35 09:36
Landed
 Track >
Jul 20 07:29 09:58
Landed
 Track >
Jul 13 07:41 09:31
Landed
 Track >
Jul 06 08:10 10:06
Landed
 Track >
Jun 29 07:45 09:39
Landed
 Track >
< All PWM Departures All DEN Arrivals >

United Airlines UA 604 Portland to Denver Flight Information

United Airlines Flight UA604 connects Portland, United States to Denver, United States, taking off from Portland International Jetport PWM and landing at Denver International Airport DEN.

How long is the UA604 flight from Portland to Denver?

The average flight time from Portland to Denver is 4 hours and 2 minutes. The flight distance is 2860 km / 1777 miles and the average flight speed is 711 km/h / 442 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA604 Portland to Denver?

The Airportia On-Time Performance Rating for United Airlines Flight UA604 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest UA604 flight?

The latest flight took off on Sunday, July 27th, 2025 with the flight status being Landed on 09:36.

How else can the flight UA604 be referenced as?

This United Airlines flight can also be referenced as UAL604, UA0604, UA 604, UAL 604.

How often is flight UA604 delayed?

On average, 20% of all UA604 flights are delayed. The average delay is 8 minutes.

Can I get compensation for my delayed or cancelled UA604 flight or baggage issues?

If your UA604 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.

See our UA604 Flight Tracker above for more details.

UA604 and Portland PWM to Denver DEN Flights

Other flights departing from Portland PWM: WN3054, AA2091, AA5168, WN1912

Other flights arriving at Denver DEN: UA4735, WN4214, UA1409, WN2447

All flights connecting Portland PWM to Denver DEN.

UA604 United Airlines Flight: Portland to Denver Route Map

UA604 United Airlines Flight Map: Portland to Denver
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
New Flights: WT460 VJ3025 AT2165 5Y8817 R51400 N84871 9K2052 MX9751 TF9803 7L1737
See Also: Flight Tracker Airports Airlines News Flights Monitor Delay Compensation
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.