QF 4543 Los Angeles to Aspen Flight Status

Qantas Flight QF4543 from Los Angeles International Airport LAX to Aspen Pitkin County Airport ASE is not scheduled for today June 4th, 2026.
The last time the flight was scheduled was on April 6th, 2026.
Check the table below for QF4543's most recent flight history:

QF 4543 Flight Status & Schedule

Date Departure Arrival Status
Apr 06 15:30 18:10
En-Route
Track >
Apr 05 15:36 18:20
Unknown
Track >
Apr 04 16:18 19:14
Landed Late
Track >
Apr 03 15:31 18:14
En-Route
Track >
Apr 02 16:01 18:35
En-Route
Track >

Qantas QF 4543 Los Angeles to Aspen Flight Information

Qantas Flight QF4543 connects Los Angeles, United States to Aspen, United States, taking off from Los Angeles International Airport LAX and landing at Aspen Pitkin County Airport ASE.

How long is the QF4543 flight from Los Angeles to Aspen?

The average flight time from Los Angeles to Aspen is 1 hour and 42 minutes. The flight distance is 1184 km / 736 miles and the average flight speed is 695 km/h / 432 mph.

What is the On-Time Performance (OTP) of Qantas Flight QF4543 Los Angeles to Aspen?

The Airportia On-Time Performance Rating for Qantas Flight QF4543 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.

When was the latest QF4543 flight?

The latest flight took off on Tuesday, April 7th, 2026 with the flight status being En-Route on 18:10.

How else can the flight QF4543 be referenced as?

This Qantas flight can also be referenced as QFA4543, QF 4543, QFA 4543.

How often is flight QF4543 delayed?

On average, 20% of all QF4543 flights are delayed. The average delay is 18 minutes.

Can I get compensation for my delayed or cancelled QF4543 flight or baggage issues?

If your QF4543 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 QF4543 Flight Tracker above for more details.

QF4543 and Los Angeles LAX to Aspen ASE Flights

Other flights departing from Los Angeles LAX: AA652, AA6519, AA2768, WN2087

Other flights arriving at Aspen ASE: AA6394, AA6519, DL3680

All flights connecting Los Angeles LAX to Aspen ASE.

QF4543 Qantas Flight: Los Angeles to Aspen 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.