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How Long is the Flight from Utah to Perth?

Flying from Utah to Perth runs about 21 hours to 26 hours with one connection. Salt Lake City sits approximately 9,785 miles (15,749 km) from Perth. Salt Lake City International Airport (SLC) serves as the main gateway for this route. Perth (PER) is the primary arrival point. Layovers through Los Angeles, San Francisco, or Dallas/Fort Worth are most common. Booking 6 to 8 weeks ahead typically gets the best fares. Shoulder season months often offer better pricing.

Utah to Perth Flight Duration & Travel Information

Utah to Perth Flight Distance: Approximately 9,785 miles (15,749 kilometers) from Salt Lake City to Perth.

Average Flight Time: Around 21 hours to 26 hours with one connection. Some itineraries with longer layovers can extend travel time.

Departure Airport: Salt Lake City International Airport (SLC).

Arrival Airport: Perth International Airport (PER).

Airlines Operating: Delta Air Lines, United Airlines, American Airlines, Qantas, Air New Zealand, Virgin Atlantic provide connecting service on this route.

The Utah to Perth flight connects Salt Lake City with Perth. Common connection points include Los Angeles, San Francisco, or Dallas/Fort Worth.

Best Airlines Flying from Utah to Perth

Delta Air Lines

United Airlines

American Airlines

Qantas

Air New Zealand

Virgin Atlantic

What is the Average Flight Time from Utah to Perth?

Connecting flights from Utah to Perth run about 21 hours to 26 hours. Flying via Los Angeles typically offers the shortest total travel time.

Delta Air Lines and United Airlines operate the most weekly departures from Salt Lake City. American Airlines also runs regular service.

Layovers typically last 2 to 4 hours. Longer connections sometimes cost $150 to $300 less.

Perth is +15 hours ahead of Utah during standard time.

Plan for connection time at hub airports. Short layovers (under 90 minutes) can get tight if your first flight runs late.

Shoulder season months tend to be cheaper than peak travel periods.

Frequently Asked Questions

How long is the flight from Utah to Perth?

The flight from Utah to Perth takes around 21 hours to 26 hours with one connection. Total travel time depends on your layover city and duration. Flights routing through Los Angeles typically fall on the shorter end.

How far is it from Utah to Perth?

The distance from Salt Lake City to Perth is approximately 9,785 miles (15,749 kilometers). This long-haul route requires at least one connection.

What is the time difference between Utah and Perth?

Perth is +15 hours ahead of Utah.

Are there direct flights from Utah to Perth?

No, there are no direct flights from Utah to Perth as of 2025. All flights require at least one connection, typically through Los Angeles, San Francisco, or Dallas/Fort Worth.

Which airlines fly from Utah to Perth?

Delta Air Lines, United Airlines, American Airlines, Qantas, and Air New Zealand operate connecting service from Salt Lake City to Perth. Delta Air Lines has the most weekly departures.

Explore More Flight Times & Routes

Planning beyond this route? Explore more flight times, distances, and travel durations using our tools below.

Start with our Flight Time Calculator to estimate journey times worldwide, or browse average travel times from your departure city using the Utah Flight Times.