MIA - SYD

$870 Find Cheap Flights from Miami to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Miami to Sydney departing on 18/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Miami to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Miami to Sydney, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Miami to Sydney (MIA-SYD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Miami to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Miami to Sydney

Wed, 13 Aug - Wed, 20 Aug
Air New Zealand Logo
16:53 - 08:45MIA-SYD
25h 52m2 stops
Air New Zealand Logo
09:55 - 22:15SYD-MIA
26h 20m2 stops
$1,877Air New Zealand
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Sat, 1 Nov - Sat, 8 Nov
Fiji Airways Logo
19:35 - 12:30MIA-SYD
25h 55m2 stops
Fiji Airways Logo
14:30 - 21:21SYD-MIA
22h 51m2 stops
$1,880Fiji Airways
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Sun, 24 Aug - Sun, 31 Aug
 Logo
05:45 - 07:30MIA-SYD
35h 45m2 stops
 Logo
09:10 - 06:30SYD-MIA
35h 20m2 stops
$1,914
Find Deal
Wed, 13 Aug - Wed, 20 Aug
Air New Zealand Logo
16:53 - 10:35MIA-SYD
27h 42m2 stops
Air New Zealand Logo
09:55 - 22:15SYD-MIA
26h 20m2 stops
$1,939Air New Zealand
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Wed, 26 Nov - Sun, 14 Dec
Air New Zealand Logo
08:45 - 08:45MIA-SYD
32h 00m2 stops
Air New Zealand Logo
09:55 - 10:53SYD-MIA
40h 58m2 stops
$1,950Air New Zealand
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Wed, 26 Nov - Sun, 14 Dec
Air New Zealand Logo
08:45 - 08:45MIA-SYD
32h 00m2 stops
Air New Zealand Logo
09:55 - 10:53SYD-MIA
40h 58m2 stops
$1,952Air New Zealand
Find Deal
Tue, 14 Oct - Sun, 2 Nov
Air New Zealand Logo
08:45 - 10:35MIA-SYD
34h 50m2 stops
Air New Zealand Logo
13:55 - 16:36SYD-MIA
41h 41m2 stops
$1,962Air New Zealand
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Tue, 14 Oct - Sun, 2 Nov
Air New Zealand Logo
08:45 - 10:35MIA-SYD
34h 50m2 stops
Air New Zealand Logo
13:55 - 16:36SYD-MIA
41h 41m2 stops
$1,964Air New Zealand
Find Deal
Mon, 22 Sep - Sat, 25 Oct
Fiji Airways Logo
14:42 - 11:45MIA-SYD
31h 03m2 stops
Fiji Airways Logo
14:45 - 21:43SYD-MIA
21h 58m2 stops
$1,967Fiji Airways
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Sun, 19 Oct - Fri, 24 Oct
 Logo
18:40 - 19:20MIA-SYD
33h 40m2 stops
 Logo
09:00 - 23:28SYD-MIA
29h 28m2 stops
$1,971
Find Deal
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KAYAK's insights & trends for Miami to Sydney flights

Get data-powered insights and trends into flights from Miami to Sydney to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Miami to Sydney?

The average price of all round-trip flights from Miami to Sydney clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Sydney on a Saturday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Miami to Sydney. For your return ticket, we recommend flying on a Wednesday and avoiding Sundays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Miami to Sydney, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Miami to Sydney is February, where tickets cost $1,720 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $3,402 and $2,808 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Miami to Sydney, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Miami to Sydney, you should book around 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.


Good to know

Low seasonSeptember
High seasonDecember
Cheapest flight$870
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly (56% more expensive on average)
Flight from Miami to Sydney

When to book flights from Miami to Sydney

Are your dates flexible? Find out the best times to travel from Miami to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Miami to Sydney

  • Which of the Airlines flying to Sydney from Miami is suitable when flying with kid(s)?

    When you are traveling from Miami to Sydney with your family members and children in the company, you are required to reserve an airline that offers kid-friendly services to your young ones. Air New Zealand airline allows kids to fly but in the company of an adult who is at least 15 years older. The kid-friendly environment on these flights will offer comfort to your kids.

  • Which among the airlines flying from Miami to Sydney offer special diets to its passengers?

    Booking Fiji Airlines for your flights from Miami to Sydney will allow you to enjoy the special meals offered to the passengers on request. If you are a passenger that has dietary restrictions whereby you are supposed to be served a special meal, the airline will serve the special meal to suit all your dietary requirements.

  • Which airline offers a carry-on policy to its travelers from Miami to Sydney?

    If you have a number of items to bring on the plane with you while traveling from Miami to Sydney you need to book one of the airlines flying to Sydney that offers a flexible carry-on policy. Qantas Airline has carry-on baggage allowances allowing all class passengers to come on board with one bag. If you’re carrying two, you’ll be forced to stow the other bag underneath the seat in front of you.

  • What is the most reliable transport option for getting out of Sydney Airport (SYD)?

    Sydney`s Airport links offer a fast and reliable way of getting out of the airport to the city center. On the other hand, you have trains that also can facilitate your movement from the airport to your preferred destination. Car rentals are also another option for your movements from the airport to the city.

  • What is the cheapest flight from Miami to Sydney?

    In the last 3 days, the lowest price for a flight from Miami to Sydney was $571 for a one-way ticket and $1,232 for a return.

  • Which aircraft models fly most regularly from Miami to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Miami to Sydney?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Miami and Sydney, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Miami to Sydney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Miami to Sydney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Miami to Sydney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Miami is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Miami to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Miami with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Miami to Sydney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Miami up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Miami to Sydney

  • Although most of the flights leaving Miami tend to depart from Miami International Airport (MIA) and land at Sydney Airport (SYD). One can also consider departing from Fort Lauderdale–Hollywood International Airport (FLL) and land in Sydney City through Bankstown Airport (BWU). Using this route will help you find cheaper flights because it is a less popular route.
  • When booking either Silver Airways or American Airlines for your flight from Miami to Sydney you will enjoy the frequent daily flights flying from MIA to Sydney. This is because the airline serves as a hub for MIA airport. You will have to book a flight that will suit your schedule.
  • When you are flying from Miami to Sydney, you can choose either to fly direct or have layovers along your way. Booking Delta Airlines you will have one stop along your way to Sydney. Los Angeles International Airport (LAX) serves as a layover for those flights that choose this route.
  • LATAM Airlines is among the many airlines that fly from Miami to Sydney. It is one of the eco-friendly airlines you can consider booking flights from Miami to Sydney. It has an efficient fuel use program that generates positive impacts on the reduction of carbon footprints.
  • While in Downtown Miami and you want to get to MIA Airport for your flight from Miami to Sydney, you should consider taking Mia Mover Train. It is an automated train that offers fast and easy transport options at cheaper prices.

Reviews of the top airlines flying from Miami to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Miami to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Miami to Sydney? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Qantas AirwaysOverall score based on 876 reviews
7.7Boarding
7.4Comfort
6.9Food
8.2Crew
7.2Entertainment
Airline reviews

The wifi was out. Otherwise it was great flight. Richard, as CSM, was excellent.

10.0 ExcellentDavid, June 2025BME - PER
Read more Qantas Airways reviews

The wifi was out. Otherwise it was great flight. Richard, as CSM, was excellent.

Was bumped to a later flight because of inefficiency on part of the airline.

The Emerits/Qantas flight was cancelled to Wellington. We need a refund. Had to buy another airline ticket. How do we get the refund. Still not in Wellington.

Delayed QF59 flight once again, Qantas doesn't fail in maintaining there delayed departures and arrivals. USB points do not work nor do the power point sockets on the plane, Qantas staff admitted that on the flight. Don't expect to your charge devices. Saving grace, was the ice cream. Bottom line, if you expect to fly to HND and make it on time avoid Qantas and if you're interested in ice cream - visit 7/11.

Pretty excellent. I don’t know what the pilot could have done better with the bumping ( there was a storm) nor what happened to my ears coming down into bendigo. It doesn’t happen coming down into Sydney just the return flight. I wonder why?

Loved the staff. The economy seats could have been bigger.

Airport and crew experience was excellent. We had to queue for the runway - no one’s fault, but it did mean we were 30 minutes late leaving

Overall good experience with flight and airport wheelchair staff. Also got Indian food in the flights

I liked the service, the menu, and the comfort of the seats! Even tho we were seated by the bathrooms, the reclining seats and movie selection was very good, my husband and I didn’t mind at all

Very good as always, stand out airline. The passengers whom choose to stuff baggage that otherwise should be checked-in is a real bother but that's not the airlines doing. A real frustration that passengers just don't want to check-in luggage. This is a pet hate unfortunately.

online check in was not available so i had to get to airport extra early. The flight was delayed and my luggage was lost. I had an argument with the person behind me who wanted to keep her bag on the floor and not allow my seat to recline on a 9hr plus flight. So overall, lots and lots of areas for improvement.

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

Multiple delays and not straight answer from the United team

Food and flight attendents with positive dispositions and friendly behavior, more professional attitudes

We paid extra for the seats with extra leg room. But we were not allocated the seats with extra leg room nor refunded the money we paid for the seats.

I liked all the informational texts. I always knew where to go and when .

Liked the hospitality . The ight took us 6 hrs to get from fort myers to ewr.

Flight was delayed two hours. No snacks and no tv screens. My bag got stuck in Chicago

Smooth flight. As always dinner could have been more generous. Breakfast was great.

AWFUL. I have had the experience of traveling with many airlines across the world, and hands down United Airlines is the worst. Not one flight was on time, and I don’t think I met one crew member or staff member who wasn’t rude.

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

Information on your arrival and departure airports

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