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8C 3331 Denver to Ontario Flight Status

Air Transport International Flight 8C3331 from Denver International Airport DEN to Ontario International Airport ONT is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on January 14th, 2026.
Check the table below for 8C3331's most recent flight history:

8C 3331 Flight Status & Schedule

Date Departure Arrival Status
Jan 14 09:36 10:15
Landed
Track >
Jan 13 09:11 09:50
Landed
Track >
Jan 12 09:18 10:02
Landed
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Jan 11 09:00 09:45
Landed
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Jan 10 09:59 10:42
Delayed
Track >

Air Transport International 8C 3331 Denver to Ontario Flight Information

Air Transport International Flight 8C3331 connects Denver, United States to Ontario, United States, taking off from Denver International Airport DEN and landing at Ontario International Airport ONT.

How long is the 8C3331 flight from Denver to Ontario?

The average flight time from Denver to Ontario is 1 hour and 50 minutes. The flight distance is 1316 km / 818 miles and the average flight speed is 717 km/h / 446 mph.

What is the On-Time Performance (OTP) of Air Transport International Flight 8C3331 Denver to Ontario?

The Airportia On-Time Performance Rating for Air Transport International Flight 8C3331 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest 8C3331 flight?

The latest flight took off on Wednesday, January 14th, 2026 with the flight status being Landed on 10:15.

How else can the flight 8C3331 be referenced as?

This Air Transport International flight can also be referenced as ATN3331, 8C 3331, ATN 3331.

How often is flight 8C3331 delayed?

On average, 50% of all 8C3331 flights are delayed. The average delay is 46 minutes.

Can I get compensation for my delayed or cancelled 8C3331 flight or baggage issues?

If your 8C3331 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 8C3331 Flight Tracker above for more details.

8C3331 and Denver DEN to Ontario ONT Flights

Other flights departing from Denver DEN: 8C3317, UA5223, OO5209, AA4663

Other flights arriving at Ontario ONT: 8C3506, 8C3503, GB3109, 8C3376

All flights connecting Denver DEN to Ontario ONT.

8C3331 Air Transport International Flight: Denver to Ontario Route Map

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.