How long is the flight from Miami to Perth?

Airlines like Cathay Pacific fly from Miami to Perth in about 33h 29m. The time it takes to get you to your destination can typically vary by up to . The distance from Miami to Perth is about 18281 km.

In terms of precipitation, rainfall in Perth ranges from 0.0 - 170.0 inches per month. June is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Perth when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Perth, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 12.0 C).

What is the cheapest time of day to fly from MIA to PER?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Miami to Perth as you normally would.

Can I find deals for flights from Miami to Perth that include hotel bookings?

Yes. In addition to deals on Miami to Perth flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Miami to Perth?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Miami to Perth.

Can I find deals for business class flights from Miami to Perth?

Yes. Cheapflights offers flight deals from Miami to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,031+ Cheap Flights from Miami to Perth

Cheap flight deals from Miami to Perth

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Miami to Perth
Explore the most affordable flight options available from Miami to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Tue 20/1021:45 -

3 stops53h 00m

Tue 27/1015:15 -

3 stops55h 54m

Deal found 11/9$1,888

Wed 11/1107:20 -

3 stops42h 10m

Wed 3/215:15 -

3 stops56h 54m

Deal found 11/9$1,929

Tue 20/1019:40 -

1 stop34h 55m

Tue 27/1013:20 -

2 stops40h 05m

Deal found 11/9$2,086

Tue 10/1107:20 -

3 stops42h 00m

Wed 3/215:15 -

3 stops56h 54m

Deal found 9/9$2,114

Sat 24/1013:10 -

3 stops36h 35m

Sat 31/1023:10 -

2 stops31h 12m

Deal found 9/9$2,181

Tue 20/1007:10 -

2 stops35h 40m

Mon 26/1000:25 -

2 stops34h 49m

Deal found 11/9$2,244

Wed 11/1119:31 -

2 stops38h 24m

Wed 3/208:30 -

2 stops35h 34m

Deal found 11/9$2,247

Thu 17/919:35 -

2 stops39h 05m

Wed 30/900:10 -

2 stops35h 05m

Deal found 8/9$2,255

Mon 9/1115:39 -

2 stops50h 16m

Tue 2/208:30 -

2 stops33h 55m

Deal found 11/9$2,356

Mon 9/1115:39 -

2 stops50h 16m

Mon 1/208:30 -

2 stops35h 34m

Deal found 9/9$2,368

Sun 8/1119:50 -

2 stops70h 05m

Mon 1/208:30 -

2 stops33h 55m

Deal found 11/9$2,392

Find flight deals from Miami to Perth

Round-trip from	$1,888
One-way from	$1,031
Popular in	August
Cheapest in	February
Average price	$2,467

Air Canada
20/10-27/10
6 total stops
108h 54m total
Miami to Perth

Search Deals

17/11-31/12
3 total stops
58h 25m total
Miami to Perth

Search Deals

Highest demand for flights based on searches. 15% potential increase in price ($781 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($231 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MiamiPerth

MIA Miami - PER Perth

MIAPER

Miami

Tue 17/11

05:05-04:30

3 stops58h 25m

Perth

Wed 31/12

00:00-11:00

Nonstop0h 00m

$1,031

MiamiPerth

MIA Miami - PER Perth

MIAPER

Miami

Mon 16/11

06:50-06:55

2 stops35h 05m

Perth

Wed 31/12

00:00-11:00

Nonstop0h 00m

$1,141

MiamiPerth

MIA Miami - PER Perth

MIAPER

Miami

Mon 30/11

07:20-13:55

3 stops41h 35m

Perth

Wed 31/12

00:00-11:00

Nonstop0h 00m

$1,144

MiamiPerth

MIA Miami - PER Perth

MIAPER

Miami

Fri 30/10

21:50-07:20

2 stops45h 30m

Perth

Wed 31/12

00:00-11:00

Nonstop0h 00m

$1,163

MiamiPerth

MIA Miami - PER Perth

MIAPER

Miami

Mon 8/2

08:28-22:55

2 stops49h 27m

Perth

Wed 31/12

00:00-11:00

Nonstop0h 00m

$1,285

MiamiPerth

MIA Miami - PER Perth

MIAPER

Miami

Tue 2/2

18:10-21:45

3 stops38h 35m

Perth

Wed 31/12

00:00-11:00

Nonstop0h 00m

$1,285

MiamiPerth

MIA Miami - PER Perth

MIAPER

Miami

Sun 31/1

17:30-06:55

2 stops48h 25m

Perth

Wed 31/12

00:00-11:00

Nonstop0h 00m

$1,287

MiamiPerth

MIA Miami - PER Perth

MIAPER

Miami

Tue 2/2

16:05-22:55

2 stops41h 50m

Perth

Wed 31/12

00:00-11:00

Nonstop0h 00m

$1,290

Fastest return journey

MiamiPerth

MIA Miami - PER Perth

MIAPER

Miami

Mon 1/2

08:28-06:55

2 stops33h 27m

Perth

Wed 31/12

00:00-11:00

Nonstop0h 00m

$1,290

MiamiPerth

MIA Miami - PER Perth

MIAPER

Miami

Thu 4/2

08:28-22:55

2 stops49h 27m

Perth

Wed 31/12

00:00-11:00

Nonstop0h 00m

$1,432

Flights are sorted by cheapest return flights first.

Deals found on 8/9

Showing 1-10 of 19 resultsSorted by cheapest first

Best time to book a flight from Miami to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Miami with our price prediction graph.

MIA-PER

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from Miami to Perth?
Airlines like Cathay Pacific fly from Miami to Perth in about 33h 29m. The time it takes to get you to your destination can typically vary by up to . The distance from Miami to Perth is about 18281 km.
Can I find deals for flights from Miami to Perth that include hotel bookings?
Yes. In addition to deals on Miami to Perth flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Miami to Perth?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Miami to Perth.
Can I find deals for business class flights from Miami to Perth?
Yes. Cheapflights offers flight deals from Miami to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Cheapflights helps you search for flights from Miami to Perth via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Miami to Perth?

Cheapflights helps you find that perfect flight to Perth from Miami by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Miami to Perth with no change fees?

Yes, we can. To see specific flights from Miami to Perth with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Miami to Perth become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Perth from Miami today and book when prices fit your budget.

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Cheap flights from Miami to Perth from $1,031

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Miami to Perth

Cheapest flights from Miami to PerthExplore the most affordable flight options available from Miami to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Explore the most affordable flight options available from Miami to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from Miami to PerthDiscover carefully curated flight deals from Miami to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Discover carefully curated flight deals from Miami to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Last-minute flights from Miami to PerthDiscover last-minute flight deals from Miami to Perth. Data last updated 11 September 2026 and is based on user searches.

Discover last-minute flight deals from Miami to Perth. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Miami to PerthSearch for one-way flight options from Miami to Perth. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Search for one-way flight options from Miami to Perth. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

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Best time to book a flight from Miami to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Miami with our price prediction graph.

Related info for your journey

How long is the flight from Miami to Perth?

Can I find deals for flights from Miami to Perth that include hotel bookings?

How can I find direct flights from Miami to Perth?

Can I find deals for business class flights from Miami to Perth?

Travelling to a place near Perth?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Miami to Perth

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Complete your trip

Complete your trip to Perth by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Western Australia

Book a non-stop flight to one of these other cities located in Western Australia.

Search flights from Miami to Perth by cabin class

Find flights from Miami to Perth, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Miami and Perth flights

Browse other Miami and Perth flight options. Last updated on 11 September 2026.

Other flights to Perth

Explore flights to Perth departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 11 September 2026.

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How does Cheapflights help users find flights from Miami to Perth?

Why should you use Cheapflights to find cheap flight tickets from Miami to Perth?

Can Cheapflights find flights from Miami to Perth with no change fees?

Can Cheapflights notify me if prices for flights from Miami to Perth become cheaper?

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Cheapest flights from Miami to Perth
Explore the most affordable flight options available from Miami to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from Miami to Perth
Discover carefully curated flight deals from Miami to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Last-minute flights from Miami to Perth
Discover last-minute flight deals from Miami to Perth. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Miami to Perth
Search for one-way flight options from Miami to Perth. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.