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UA 477 Orange County to Denver Flight Status

United Airlines Flight UA477 from Orange County John Wayne Airport SNA to Denver International Airport DEN is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on October 25th, 2025.
Check the table below for UA477's most recent flight history:

UA 477 Flight Status & Schedule

Date Departure Arrival Status
Oct 25 07:11 10:07
Landed
Track >
Oct 24 07:10 10:07
Landed
Track >
Oct 23 07:10 09:57
Landed
Track >
Oct 22 07:03 09:45
Landed
Track >
Oct 21 07:06 09:52
Landed
Track >

United Airlines UA 477 Orange County to Denver Flight Information

United Airlines Flight UA477 connects Orange County, United States to Denver, United States, taking off from Orange County John Wayne Airport SNA and landing at Denver International Airport DEN.

How long is the UA477 flight from Orange County to Denver?

The average flight time from Orange County to Denver is 1 hour and 51 minutes. The flight distance is 1360 km / 845 miles and the average flight speed is 736 km/h / 457 mph.

What is the On-Time Performance (OTP) of United Airlines Flight UA477 Orange County to Denver?

The Airportia On-Time Performance Rating for United Airlines Flight UA477 is 5/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest UA477 flight?

The latest flight took off on Saturday, October 25th, 2025 with the flight status being Landed on 10:07.

How else can the flight UA477 be referenced as?

This United Airlines flight can also be referenced as UAL477, UA0477, UA 477, UAL 477.

How often is flight UA477 delayed?

On average, 20% of all UA477 flights are delayed. The average delay is 1 minute.

Can I get compensation for my delayed or cancelled UA477 flight or baggage issues?

If your UA477 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 UA477 Flight Tracker above for more details.

UA477 and Orange County SNA to Denver DEN Flights

Flight UA477 is code-shared by 1 airline using the flight number AC4199

Other flights departing from Orange County SNA: AS1181, WN3801, WN3827, WN3422

Other flights arriving at Denver DEN: WN3253, UA2025, UA401, UA1614

All flights connecting Orange County SNA to Denver DEN.

UA477 United Airlines Flight: Orange County to Denver Route Map

UA477 United Airlines Flight Map: Orange County to Denver
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.