Q: How much does it cost for a return flight from Miami to Sydney?

Airfare is below average for this route at the moment. Miami to Sydney flights typically cost between $1,993 and $2,730 in September. The cheapest return flight price found within the last 3 days was $1,459 on Multiple Airlines (8 Sept-22 Sept). Find deals

Question 1

How much does it cost for a return flight from Miami to Sydney?

Accepted Answer

Airfare is below average for this route at the moment.Miami to Sydney flights typically cost between $1,993 and $2,730 in September.
The cheapest return flight price found within the last 3 days was $1,459 on Multiple Airlines (8 Sept-22 Sept). Find deals

Question 2

What’s the cheapest stopover airport for flights from Miami to Sydney?

Accepted Answer

San Francisco (SFO) is the most affordable one-stop option, with an average return flight price of $2,049. Find deals

Question 3

Which airport typically offers the quickest stopover for flights from Miami to Sydney?

Accepted Answer

Flights via Houston (IAH) offer the fastest connection on this route, with an average stopover time of 1h 37m. Find deals

Question 4

What’s the fastest stopover option from Miami to Sydney?

Accepted Answer

Flights via Houston (IAH) have the shortest average one-way travel time for one-stop routes: 22h 10m. Find deals

Question 5

What’s the top stopover airport for flights from Miami to Sydney?

Accepted Answer

Los Angeles (LAX) – chosen by Cheapflights users on 78% of one-stop itineraries from Miami to Sydney on Cheapflights.

Question 6

How long is the flight from Miami to Sydney?

Accepted Answer

A quick flight from Miami to Sydney can take about 26h 10m. Fiji Airways provides one of the quickest options available for as low as $1,697. The distance from Miami to Sydney is about 15012 km.

Question 7

What are the cheapest airlines flying from Miami to Sydney round-trip?

Accepted Answer

United Airlines, at $1,321, was found to be the cheapest airline from Miami to Sydney.Alternate airlines to your destination round-trip include Qantas Airways and Air New Zealand. These flights start at 42% lower than the current average price 3 months from now.

Question 8

How far ahead should I book a flight from Miami to Sydney?

Accepted Answer

The best time to book flights from Miami to Sydney is 25 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Question 9

What is the cheapest month to book a flight from Miami to Sydney?

Accepted Answer

Currently, May is the cheapest month in which you can book a flight from Miami to Sydney (average of $129). Flying from Miami to Sydney in October is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 10

What is the cheapest day to fly from Miami to Sydney?

Accepted Answer

Travellers seeking maximum savings on their Miami to Sydney flight should consider departing on Sunday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Question 11

E

Accepted Answer

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Question 12

E

Accepted Answer

If weather is an important factor for your trip to Sydney, 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 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Question 13

What are the most popular airlines that fly from Miami to Sydney?

Accepted Answer

The most popular airlines flying from Miami to Sydney are Air New Zealand, Qantas Airways and United Airlines. Something to consider prior to booking your flight.

Question 14

What is the cheapest day to fly return from Miami to Sydney?

Accepted Answer

Departing on a Friday is a good option for securing a great price. You can expect to save up to 59% when planning your travel around this day of the week.

Question 15

How far in advance should I book a flight from Miami to Sydney?

Accepted Answer

To save on the cost of your flight from Miami to Sydney, book at least 26 days before your planned departure. Booking around this time can save you about 2% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,303 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,303.

Question 16

What is the cheapest month to fly from Miami to Sydney?

Accepted Answer

August is one of the best times of the year to fly to Sydney from Miami. Prices for August average $2,280 per person but you can even find prices for as low as $1,320. The most expensive prices can be found in the month of December. Opting for a August flight can save you 59% on your journey compared to booking in December

Question 17

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

Accepted Answer

When flying from Miami to Sydney, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 25% versus a flight in the evening.

Question 18

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

Accepted Answer

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

Question 19

How can I find direct flights from Miami to Sydney?

Accepted Answer

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

Question 20

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

Accepted Answer

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

Question 21

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

Accepted Answer

When you search for this flight from Miami to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 22

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

Accepted Answer

Cheapflights helps you find that perfect flight to Sydney 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!

Question 23

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

Accepted Answer

Yes! Cheapflights helps users easily find flights from Miami to Sydney with no change fees.

Question 24

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

Accepted Answer

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Round-trip from	$1,459
One-way from	$774
Popular in	December
Cheapest in	August
Average price	$1,750

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$1,321	Average$1,377	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Qantas Airways	Cheapest$2,007	Average$3,071	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Air New Zealand	Cheapest$2,194	Average$2,471	FlexibilityNo cancel fee	On-time78%	Search Air New Zealand flights

Cheap flights from Miami to Sydney from $774

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Miami to Sydney Kingsford Smith are usually found in August or May, booked 25 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

Cheap flight deals from Miami to Sydney

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Miami to Sydney

Cheapest flights from Miami to SydneyExplore the most affordable flight options available from Miami to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Explore the most affordable flight options available from Miami to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Miami to Sydney that are best for you.

Best time to book a flight from Miami to Sydney

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

Cheapflights Insights

Everything you need to know about your flight from Miami to Sydney

How far ahead should I book a flight from Miami to Sydney?

What is the cheapest month to book a flight from Miami to Sydney?

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

How much does it cost for a return flight from Miami to Sydney?

What’s the top stopover airport for flights from Miami to Sydney?

What’s the fastest stopover option from Miami to Sydney?

What’s the fastest stopover option from Miami to Sydney?

Which airport typically offers the quickest stopover for flights from Miami to Sydney?

Reviews of airlines servicing Sydney

See what other customers who have flown with Air New Zealand, Qantas Airways, andUnited Airlines from Miami to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Miami to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Miami to Sydney?

What are the cheapest airlines flying from Miami to Sydney round-trip?

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

How can I find direct flights from Miami to Sydney?

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

What is the cheapest month to book a flight from Miami to Sydney?

Travelling to a place near Sydney?

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 Sydney

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Miami to Sydney

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Miami to Sydney
Explore the most affordable flight options available from Miami to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.