MIA - SYD

$598 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 3/20. 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, 0 bags

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.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Miami to Sydney.
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Everything you should know

Cheapest round-trip
$982
Overall average: $1,234
Qantas Airways
Tue 2/10Tue 3/10
MIA - SYD • 2 stops
Cheapest one-way
$598
Typical prices: $483-$867
Qantas Airways
Fri 3/20
MIA - SYD • 1 stop
Video guide: How to find cheap flights to Sydney
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Top airlines
Qantas Airways
Cheapest • from $1,035 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 8% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 34% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight 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 round-trip 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 round-trip flight deals from Miami to Sydney

Tue, Feb 10 - Tue, Mar 10
Qantas Airways Logo
3:55 pm - 2:50 pm
MIA
-
SYD
30h 55m2 stops
Qantas Airways Logo
11:20 am - 9:23 pm
SYD
-
MIA
25h 03m1 stop
$982Qantas Airways
Sat, Jan 31 - Fri, Feb 13
Qantas Airways Logo
3:55 pm - 9:00 am
MIA
-
SYD
25h 05m1 stop
Qantas Airways Logo
11:20 am - 7:10 pm
SYD
-
MIA
23h 50m1 stop
$989Qantas Airways
Thu, Mar 19 - Tue, Mar 24
Qantas Airways Logo
7:40 pm - 9:00 am
MIA
-
SYD
22h 20m1 stop
Qantas Airways Logo
11:20 am - 9:23 pm
SYD
-
MIA
25h 03m1 stop
$1,004Qantas Airways
Thu, Feb 5 - Tue, Apr 21
Qantas Airways Logo
7:55 pm - 8:50 pm
MIA
-
SYD
32h 55m2 stops
Qantas Airways Logo
9:10 am - 4:34 pm
SYD
-
MIA
21h 24m1 stop
$1,006Qantas Airways
Wed, Mar 4 - Tue, Mar 24
Qantas Airways Logo
6:40 pm - 9:00 am
MIA
-
SYD
22h 20m1 stop
Qantas Airways Logo
9:25 pm - 7:24 am
SYD
-
MIA
24h 59m1 stop
$1,007Qantas Airways
Sun, Feb 1 - Tue, May 19
Qantas Airways Logo
5:55 pm - 9:00 am
MIA
-
SYD
23h 05m1 stop
Qantas Airways Logo
9:10 am - 4:34 pm
SYD
-
MIA
21h 24m1 stop
$1,033Qantas Airways
Thu, Feb 5 - Sat, Feb 14
Qantas Airways Logo
3:55 pm - 9:00 am
MIA
-
SYD
25h 05m1 stop
Qantas Airways Logo
11:20 am - 7:10 pm
SYD
-
MIA
23h 50m1 stop
$1,034Qantas Airways
Fri, Feb 13 - Sun, Feb 22
Qantas Airways Logo
4:26 pm - 9:00 am
MIA
-
SYD
24h 34m1 stop
Qantas Airways Logo
9:25 pm - 7:23 am
SYD
-
MIA
25h 58m1 stop
$1,035Qantas Airways
Thu, Feb 5 - Tue, Feb 17
Qantas Airways Logo
5:55 pm - 9:00 am
MIA
-
SYD
23h 05m1 stop
Qantas Airways Logo
11:20 am - 7:10 pm
SYD
-
MIA
23h 50m1 stop
$1,045Qantas Airways
Sat, Jan 31 - Fri, Feb 13
Qantas Airways Logo
5:55 pm - 9:00 am
MIA
-
SYD
23h 05m1 stop
Qantas Airways Logo
11:20 am - 9:44 pm
SYD
-
MIA
26h 24m1 stop
$1,046Qantas Airways
Booking Insights

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.

Find cheap flights to Sydney
Find cheap flights to Sydney

Planning a trip from Miami to Sydney? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

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.

Your flight ticket price will generally be cheaper if you fly to Sydney on a Sunday and more expensive on a Wednesday. On your return trip to Miami, you should consider flying back on a Friday, and avoid Wednesdays for better 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 March, where tickets cost $946 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $2,282 and $1,891 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 5 weeks before departure, which saves you about 8% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$598
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 34% lower 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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 $598 for a one-way ticket and $982 for a round-trip.

  • Do I need a passport to fly between Miami and Sydney?

    Yes

  • Which airports will I be using when flying from Miami to Sydney?

    When flying out of Miami you will be using Miami. You will be landing at Sydney, also known as Sydney Kingsford Smith.

  • 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?

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

  • What is the most popular layover when flying to Sydney from Miami?

    Los Angeles is the most popular layover city among KAYAK users traveling from Miami to Sydney.

  • Which is the best airline for flights from Miami to Sydney, Fiji Airways or Air New Zealand?

    The two airlines most popular with KAYAK users for flights from Miami to Sydney are Fiji Airways and Air New Zealand. With an average price for the route of $1,385 and an overall rating of 8.1, Fiji Airways is the most popular choice. Air New Zealand is also a great choice for the route, with an average price of $1,604 and an overall rating of 8.0.

  • 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 round-trip ticket. You could then fly to Sydney with an airline and back to Miami with another airline. Booking your flights between Miami and SYD can sometimes prove cheaper using this method.

  • 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 5 airlines serving 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.
7.9
DeltaOverall score based on 8013 reviews
7.3Food
7.9Comfort
8.5Crew
8.1Boarding
7.9Entertainment
Airline reviews

The food is terrible. The staff is wonderful. Comfort is good.

10.0 ExcellentRonda, Dec 2025
JAX - JFK
Read more Delta reviews

The food is terrible. The staff is wonderful. Comfort is good.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

This flight was straightforward and without difficulty. Service was OK, but I continue to be underwhelmed by level of attention given to Sky Priority passengers.

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

Non stop on long haul is the way to go. Great experience

The boarding process needs to be refined. Sometimes the gate crew call out the boarding zone, and then flip to the monitor to show which zones are boarding. So unless everyone is gathered around to see the monitor there is usually confusion as wi which zones are boarding.

Passengers need to check in big baggage instead of bringing on the plane. That cause inconvenience for everyone. Otherwise flight was good.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight was canceled. I was not alerted. It was only kayak that alerted me

Flight was 2.5 hours late leaving. We spent 50 minutes of that sitting on the plane with no explanation. They did reduce the time in the air so we arrived a little less late which was something. The cheese and crackers were okay but the wine was terrible.

Couldn't access entertainment on app as said in an email

Excellent as always, I won't fly to Australia, and back to the US on any other airline. The flight crew is always top notch, and have a way to make one feel extra special. Thank you for your service, I would rate Qantas Airways a 10+.

After already paying for excess luggage prior to flight, i was advised AT check in that i had to pay $816 or forfeit my flight! The lady at the counter was SO rude and had already started offboarding me when i said i would pay it after asking her three times for the exact amount! Have lodged a formal complaint yet heard nothing. Will not ever travel via Qantas again

A few more inches of legroom is all i ask

One of the best Qantas business flights I've had. Quality product

Business class points redemption - good value for points paid, dubious value if out of your own pocket, domestic class business product okay for this length of flight. The flight left and arrived on time, crew were good, aircraft was a bit old and tired, but still miles ahead of their competitors in Virgin and Jetstar.

Airline running better than post Covid, proper boarding process now implemented, some aircraft feeling a bit old and tired, crew fine, online experience better.

Five hour flight instead of four hours due to westerly headwinds which wasn’t the fault of Qantas !

They charged a fee for 1st bag checked. Others in same party were free.

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

The worst landing I have ever had on a domestic flight. Thought we would lose the landing gear on landing in Newark. Then we spent 40 minutes trying to position the plane in the right place to be able to get the jet way to the plane. The plane arrived stopped. The announcer was that we were there. Everybody got up, then we were told to sit back down because they had to have us towed to a different position. We got towed and then everyone stood up and they told us we were in the wrong position to sit back down again, and then we got towed to a different position This did not happen immediately. It was 30 minutes while we wandered around a small section of the tarmac in Newark close to the gate, but apparently not close enough. Horrifying experience The CAB should be investigating that flight

Boarding was organized. Plane seats comfortable and service was attentive. Food options were good.

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

This is for UA2274 from Houston to Sacramento. The flight was delayed arriving due to mechanical issues so we left about 3 hours later than scheduled. When boarding the plane the temperature inside was excessive - likely close to 100. Pilot apologized and said it was going to improve at altitude, which it did. But before that I honestly thought there might have been more delays removing passengers made ill from the heat. We were delayed leaving due to another mechanical issue. There was not water on the plane due to a panel that was not secured. They did that quickly, but the combination of mechanical issues was rather disturbing and did not reflect well on United.

Staff members were not helpful they ignored all calls for an attendant.

Terrible. Delayed 7 hours, and cancelled the flight, leaving me stranded and out of pocket $500 for an alternative last minute flight

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.

I like that the crew kept us informed but we moved back and forth from gate to gate before the aircraft arrived.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

My flight was delayed for 17hs because the pilot forgot his passport!!! What a joke. AA used to be a great airline, now I have to think twice before flying with them again.

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

Food was ok, but not as good as I have had before on AA.

Pretty good. The food was just mediocre, the boarding and crew were good.

The plane was broken so we had to change planes.

Bad food, small seats that didn’t recline. I thought I was buying a quantas ticket so I feel like I got scammed

Food was terrible, all served at once, poor quality . Wine and bread offered only once.

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

We loved our Air Canada experience and will definitely fly them again. It just so happened than in the first leg of our trip their entertainment system was not working, and neither was their oven so cold meal & snacks only.

For the price, it was a really good experience. There was no entertainment on board, so I couldn't really rate this, and I didn't order a meal. I appreciated that there was a free glass of wine.

Check in staff was incredibly rude and condescending. When I arrived at the gate I had been charged $125 for a checked back. I did have or check a bag. When I brought this to the attention of the staff member who checked me in, she said that she made a mistake and there was nothing she could do about it. I asked her to remove the charge and refund credit card, she said she could not and that I had to call my credit card company to contest the charge. I called Air Canada customer support, was put on hold, after 43 minutes a received a messages stating customer service was overwhelmed with calls and was then hung up on.

I had no communication, receipt etc from Air Canada until hours before flight

All good but I could barely get my arms and legs into the room in front of me. Have never been so cramped before. Plane left the gate on time, taxied very quickly and took off without waiting. Unique. Arrival on time. No problem

The plane is too cramped! Zero leg room and when the person in front of me put their seat back they were basically laying in my lap.

The layover was 6 PLUS hours and we were only given a $15.00 voucher. We missed our first activity in Quebec due to the delay.

the fact air Canada changed my flight from 850 PM to 815 AM with zero regard to the plans i made that last day, the cost i lost out on as things were non refundable amd shortening my first vacation in 7 years sickened me. when we purchase a service thats whats we expect. when we want to change the service we have to pay for that option but you do whatever you want . i called accessibility dept as i have a cpap and an implanted loop recorder first person said no problem just let security know you cant go thru scanners. then i got an email saying i had to fill out a fit to fly form . which again there was NO need to have that none. But that cost me money and time to have a doctor fill it out. then when i went to check in online i was declined i had to see a person at the airport instead. i couldnt get my boarding pass like everyone elseso here I was contacting air canada so I would have a easy travel experience and it ended up being a nightmare with more work for me, more cost and time. the flight itself was great the nightmare around it i will never subject myself to again. i tried to stick with supporting Canada but Air Canada was not worth supporting. very disappointed especially with a dept that is supposed to help disabled people not make an already challenging event not worth going thru at all.

I hope these comments will find their way to AC customer experience team. Me and my spouse 50 years of aged coming back from 7 days perfect vacation... While boarding in FLL flight AC1621, one of the boarding agents (tall aged african american) man literelly yeld at my wife during the picture talking process. MAM ! STEP !! BACK !!! We are not illegal immegrants beying deported, nor are we in the millitary. We are customers returning home. This was unacceptable. While boarding in YYZ flight AC1154, one of the boarding agents (tall aged caucasian) man criticied with several complesant remarks my passport condition saying that I could not travel intl with it due to stain, decoloration, and BLOOD. My passport does not have blood on it! Yes it might be in less than perfect condition, but their are ways to talk to customer that does not imply not allow a boarding agent to be angry fathery like, or a custom agent looking at a suspicious individual. Both experience were less than acceptable for might I remind you a paying CUSTOMER returning home.

Not enough electronic outlets for charging in the Air Canada waiting to board area but the Most important thing….the plane was booked to only 40% capacity and my row of 2 other seats were empty. My row happened to be one of the few rows that did NOT have raising arm rests. The flight attendant made effort to seat me in a different row. I needed wheelchair assistance due to a cyst on my knee and struggled to move from seat to seat to get to the row. Those 2 empty seats tormented me the entire 15+ hour flight as I had to be upright the entire flight and was not able to elevate my knee. Lots of other passengers were laying down due to the arm rest being able to retract. It is a shame that he couldn’t be gracious and find a row that I could move to.

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

Information on your arrival and departure airports