A sunset over Sydney's skyline, including the Sydney Opera House and Harbour Bridge.

$819 Cheap Flights from Miami (MIA) to Sydney (SYD)

View $819 flight on Sun, Feb 21, 2027Opens in a new window

Popular airlines from Miami Intl. Airport (MIA) to Sydney Airport (SYD)

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Cheap Flights from Miami to Sydney (MIA-SYD)

Prices were available within the past 7 days and start at $819 for one-way flights and $1,074 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, Oct 16 - Sat, Oct 31
MIA
Miami
SYD
Sydney
$1,074 Roundtrip, found 3 hours ago
$1,074
Roundtrip
found 3 hours ago
Select Air Canada flight, departing Fri, Oct 16 from Miami to Sydney, returning Sat, Oct 31, priced at $1,074 found 3 hours ago
Air New Zealand
Wed, May 5 - Wed, May 19
MIA
Miami
SYD
Sydney
$1,326 Roundtrip, found 1 hour ago
$1,326
Roundtrip
found 1 hour ago
Select Air New Zealand flight, departing Wed, May 5 from Miami to Sydney, returning Wed, May 19, priced at $1,326 found 1 hour ago
Qantas Airways
Tue, Mar 2 - Tue, Mar 9
MIA
Miami
SYD
Sydney
$1,454 Roundtrip, just found
$1,454
Roundtrip
just found
Select Qantas Airways flight, departing Tue, Mar 2 from Miami to Sydney, returning Tue, Mar 9, priced at $1,454 just found
American Airlines
Tue, Mar 2 - Tue, Mar 9
MIA
Miami
SYD
Sydney
$1,456 Roundtrip, just found
$1,456
Roundtrip
just found
Select American Airlines flight, departing Tue, Mar 2 from Miami to Sydney, returning Tue, Mar 9, priced at $1,456 just found
United
Wed, May 5 - Wed, May 19
MIA
Miami
SYD
Sydney
$1,460 Roundtrip, found 1 hour ago
$1,460
Roundtrip
found 1 hour ago
Select United flight, departing Wed, May 5 from Miami to Sydney, returning Wed, May 19, priced at $1,460 found 1 hour ago
Delta
Tue, Mar 2 - Tue, Mar 9
MIA
Miami
SYD
Sydney
$1,461 Roundtrip, just found
$1,461
Roundtrip
just found
Select Delta flight, departing Tue, Mar 2 from Miami to Sydney, returning Tue, Mar 9, priced at $1,461 just found
Qatar Airways
Wed, May 5 - Wed, May 19
MIA
Miami
SYD
Sydney
$1,508 Roundtrip, found 1 hour ago
$1,508
Roundtrip
found 1 hour ago
Select Qatar Airways flight, departing Wed, May 5 from Miami to Sydney, returning Wed, May 19, priced at $1,508 found 1 hour ago
JetBlue Airways
Wed, May 5 - Sat, May 15
MIA
Miami
SYD
Sydney
$1,523 Roundtrip, just found
$1,523
Roundtrip
just found
Select JetBlue Airways flight, departing Wed, May 5 from Miami to Sydney, returning Sat, May 15, priced at $1,523 just found
Turkish Airlines
Tue, Feb 16 - Thu, Feb 25
MIA
Miami
SYD
Sydney
$1,549 Roundtrip, found 1 hour ago
$1,549
Roundtrip
found 1 hour ago
Select Turkish Airlines flight, departing Tue, Feb 16 from Miami to Sydney, returning Thu, Feb 25, priced at $1,549 found 1 hour ago
Lufthansa
Mon, Mar 1 - Wed, Mar 10
MIA
Miami
SYD
Sydney
$1,665 Roundtrip, found 1 day ago
$1,665
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Mon, Mar 1 from Miami to Sydney, returning Wed, Mar 10, priced at $1,665 found 1 day ago

Alternative airports near Sydney

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kingsford Smith Intl. SYD. Cheapest option available. Average driving time to city center is 16 minutes. Flights from $1,269
SYD
Kingsford Smith Intl.
Cheapest
Average driving time to city center16 min
Flights from $1,269

Find the cheapest month to fly from Miami (MIA) to Sydney (SYD)

April is typically the cheapest month to fly

From $1,076 - $1,304 per traveler.

What you need to know for your flight from Miami Intl. to Kingsford Smith Intl.

Miami (MIA) to Sydney (SYD) at a glance

Embark on an exciting journey from Miami (MIA) to Sydney (SYD) with a range of airlines catering to this long-haul route. Take the time to compare different options from full-service carriers to discover the best itinerary that aligns with your travel budget and schedule. As you prepare for your adventure, you'll find essential details for flights from Miami International Airport to Kingsford Smith International Airport, setting the stage for exploring Sydney's renowned attractions and vibrant neighborhoods.

  • Fastest flight duration: around 21 hours in-flight, plus roughly 2h 30m layover with one stop
  • Route distance: roughly 9,300 miles (14,970 km)
  • Flights per week: around 8 departures on average
  • Typical fares (one-way): economy tickets often range from $430–$1540, depending on seasonality and how far ahead you book

Flights from Miami International Airport (MIA) to Kingsford Smith International Airport (SYD)

Based on the latest traveler bookings, here are the top airlines favored for flights from Miami to Sydney, particularly for one-stop and multi-stop itineraries. Common layover points include Los Angeles International Airport (LAX) with an approximately 2 hour and 30 minute stop, San Francisco International Airport (SFO) with about a 2 hour and 15 minute layover, and Dallas-Fort Worth International Airport (DFW), also around 2 hours and 15 minutes. This allows you the flexibility to choose the best combination of price, total travel time, and cabin class for your journey.

  • Qantas Airways: As a full-service airline, Qantas offers one-stop travel, with one-way ticket prices generally falling between $490 and $1825. It handles about 40% of departures on this route, featuring an in-flight duration of 21 hours and a total travel time of approximately 23 hours and 30 minutes, including layovers.
  • United: This full-service airline provides both one-stop and multi-stop options, with one-way fares usually ranging from $430 to $1725. United accounts for around 34% of departures on this route, with an in-flight time of 21 hours and a total journey duration of about 23 hours and 30 minutes.
  • American Airlines: Offering one-stop services, American Airlines features one-way fares that typically range from $755 to $4570. This carrier makes up about 10% of the departures on this route, with an in-flight time of 21 hours and an overall travel time of roughly 23 hours and 30 minutes, including layovers.
  • Delta: Delta, a full-service airline, provides one-stop service with one-way fares generally between $440 and $980. It represents approximately 7% of departures on this route, with a flying time of 21 hours and a total journey duration of around 23 hours and 30 minutes, including layovers.
  • Air New Zealand: This full-service carrier offers flights with one-way fares typically ranging from $675 to $1280. Air New Zealand accounts for about 5% of departures on this route, with a 22 hours and 15 minutes in-flight time and an overall travel duration of approximately 26 hours, inclusive of layovers.

Alternative routes from Miami (MIA) to Sydney (SYD)

  • Miami to Sydney (MIA-RSE): Located approximately 7 miles from Kingsford Smith International Airport (SYD), Rose Bay Seaplane Base Airport (RSE) offers a unique travel option for visitors.
  • Miami to Shellharbour (MIA-WOL): Shellharbour Airport (WOL) is around 48 miles from Kingsford Smith International Airport (SYD), providing another alternative for travelers heading to Sydney.

How to find the best prices for flights from Miami (MIA) to Sydney (SYD)

Getting some of the best deals on flights from Miami to Sydney is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are often found when booking within two weeks, although most travelers tend to book at least two months in advance. Afternoon departures, between 12 PM and 6 PM, usually offer lower prices and are also the most popular. Additionally, flying on Thursday can result in cheaper fares, while Wednesday remains the most favored travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Kingsford Smith International Airport from Miami International Airport

Sydney welcomes travelers from Miami with a range of transport options based on price, convenience, and proximity. Here's how to reach Sydney efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Sydney, with private rides that can be arranged in advance.
  • Car rental: Renting a car from Kingsford Smith International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Kingsford Smith International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Kingsford Smith International Airport, International Airport Station (a metro station) is conveniently located about 0.1 miles away on foot, while Sydney Arncliffe Station (a train station) is approximately 1.2 miles from the airport by car. For those looking to reach the waterfront, Sydney Seaport (a seaport) is situated about 6.7 miles away by car.

Frequently asked questions

How much does a flight from Miami, FL (MIA-Miami Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) cost?
You can find cheap one-way flights from $819 and cheap return flights from $1,074 Miami, FL (MIA-Miami Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) with Expedia. One-way flights generally range between $636 and $8973, and roundtrip flights usually range from $1385 to $13897. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Miami, FL (MIA-Miami Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Miami, FL (MIA-Miami Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
April is the cheapest month to fly from Miami, FL to Sydney, NSW, with average return fares around $883. This is about 39% lower than the average price throughout the year, as demand typically decreases after the holiday season. Other budget-friendly months include February and May.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Miami, FL (MIA-Miami Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
Enter MIA to SYD and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Miami, FL (MIA-Miami Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
To find a cheap flight from Miami, FL (MIA-Miami Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Miami, FL (MIA-Miami Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
For flights from Miami (MIA) to Sydney (SYD), April and May are the best months to travel. You can find return flights for about $883, which is a great deal considering the distance. April offers lovely weather in Sydney, making it a perfect time to explore the city.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Miami, FL (MIA-Miami Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
The earliest flight from Miami International Airport (MIA) to Kingsford Smith International Airport (SYD) usually departs at around 12:15 AM. Operated by LATAM Airlines Group, this seasonal service gives you a head start on your adventures in Sydney. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Miami, FL (MIA-Miami Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
The most popular departure times for flights from Miami (MIA) to Sydney (SYD) are in the late afternoon, from 3pm to 6pm. About 27% of passengers prefer this time window. Many major carriers, including American Airlines and United, offer flights during this window. This timing is popular because it allows you to enjoy a full day in Miami before your long flight to Australia.
How long does it take to fly from Miami, FL (MIA-Miami Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
Flying from MIA to SYD with a connection usually takes about 23 hours 30 minutes, traveling roughly 9,336 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Miami, FL (MIA-Miami Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
Business class seats are offered on the MIA to SYD route. Airlines that offer business class service on this route include:

  • LATAM Airlines
  • Air Canada
  • American Airlines
  • Qatar Airways
  • British Airways
  • Emirates
  • United Airlines
  • Turkish Airlines
  • Delta Air Lines
  • TAP Portugal

First class cabins are available on:

  • American Airlines
  • British Airways
  • Emirates
  • United Airlines

How do I earn miles on a Miami, FL (MIA-Miami Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight with Expedia?
It's easy to earn miles on a Miami, FL (MIA-Miami Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Sydney from Miami Intl. (MIA)?
From Miami Intl. (MIA), you can fly into Kingsford Smith Intl. (SYD) to reach Sydney. Some flights may connect through major hubs like George Bush Intercontinental (IAH), Hartsfield-Jackson Atlanta Intl. (ATL), Denver Intl. (DEN) before reaching Sydney. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Miami, FL (MIA-Miami Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) at the last minute?
Typically, booking a last minute flight from Miami, FL (MIA-Miami Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Miami, FL (MIA-Miami Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight and hotel package?
Securing a Miami, FL (MIA-Miami Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) Sydney Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Miami, FL (MIA-Miami Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
If you booked your Miami, FL (MIA-Miami Intl.) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Miami Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Air Canada, Air New Zealand, All Nippon Airways, American Airlines, British Airways, Cathay Pacific, Delta, Emirates, Japan Airlines, JetBlue Airways, Korean Air, Lufthansa, Malaysia Airlines, Qantas Airways, Qatar Airways, SriLankan Airlines, Swiss International Air Lines, Turkish Airlines, United
Roundtrip price
$1,073
Distance
9335 mi

Book with confidence

Miami to Sydney Flights

The cheapest times to fly from Miami to Sydney

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Miami to Sydney are during the month of October. You can find some of the cheapest flights from Miami to Sydney with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Miami to Sydney

Sunday is one of the best days to book for cheap flights from Miami to Sydney: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Miami to Sydney

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Miami to Sydney in 2026. You can also book with separate airlines for your outbound and return journeys, from $819 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Miami to Sydney flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Miami to Sydney airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Miami to Sydney Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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