MIA - SYD

$441 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 4/18. 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
$1,066
Overall average: $2,049
Multiple Airlines
Thu 4/16Thu 4/23
MIA - SYD • 2 stops
Cheapest one-way
$441
Typical prices: $538-$916
Multiple Airlines
Sat 4/18
MIA - SYD • 2 stops
Top airlines
Qantas Airways
Cheapest • from $1,148 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Miami and Sydney. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Las Vegas (LAS)
Cheapest • Avg $227 (round-trip)
Atlanta (ATL)
Shortest trip • 10h 38m (one-way)
Insights
Insights
Insights
Insights
When to travel
August
Cheapest • 31% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Sydney!
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

Thu, Apr 16 - Thu, Apr 23
Multiple Airlines Logo
2:09 pm - 11:50 am
MIA
-
SYD
31h 41m
2 stops
Multiple Airlines Logo
6:00 am - 11:51 pm
SYD
-
MIA
31h 51m
2 stops
$1,066Multiple Airlines
Sat, Apr 18 - Sat, Apr 25
Multiple Airlines Logo
2:09 pm - 11:50 am
MIA
-
SYD
31h 41m
2 stops
Multiple Airlines Logo
6:00 am - 11:51 pm
SYD
-
MIA
31h 51m
2 stops
$1,100Multiple Airlines
Sat, Apr 18 - Sat, Apr 25
Multiple Airlines Logo
2:09 pm - 11:50 am
MIA
-
SYD
31h 41m
2 stops
Multiple Airlines Logo
1:15 pm - 11:51 pm
SYD
-
MIA
24h 36m
2 stops
$1,107Multiple Airlines
Wed, Mar 18 - Sat, Apr 25
Qantas Airways Logo
5:30 pm - 6:55 am
MIA
-
SYD
22h 25m
1 stop
Qantas Airways Logo
4:15 pm - 5:42 am
SYD
-
MIA
27h 27m
2 stops
$1,148Qantas Airways
Wed, Mar 18 - Sat, Apr 25
Qantas Airways Logo
5:30 pm - 6:55 am
MIA
-
SYD
22h 25m
1 stop
Qantas Airways Logo
4:15 pm - 5:42 am
SYD
-
MIA
27h 27m
2 stops
$1,149Qantas Airways
Wed, Mar 18 - Sat, Apr 25
Qantas Airways Logo
3:32 pm - 6:55 am
MIA
-
SYD
24h 23m
1 stop
Qantas Airways Logo
4:15 pm - 5:42 am
SYD
-
MIA
27h 27m
2 stops
$1,156Qantas Airways
Mon, Jul 6 - Mon, Jul 27
Qantas Airways Logo
3:59 pm - 9:35 am
MIA
-
SYD
27h 36m
2 stops
Qantas Airways Logo
12:00 pm - 6:22 pm
SYD
-
MIA
20h 22m
1 stop
$1,188Qantas Airways
Sun, Mar 22 - Tue, Apr 7
Qantas Airways Logo
6:31 pm - 9:00 am
MIA
-
SYD
23h 29m
1 stop
Qantas Airways Logo
9:10 am - 7:16 pm
SYD
-
MIA
24h 06m
1 stop
$1,210Qantas Airways
Wed, May 6 - Wed, Jun 3
Qantas Airways Logo
4:45 pm - 7:05 am
MIA
-
SYD
24h 20m
1 stop
Qantas Airways Logo
9:10 am - 6:37 pm
SYD
-
MIA
23h 27m
1 stop
$1,211Qantas Airways
Wed, Apr 1 - Wed, Apr 8
Qantas Airways Logo
6:31 pm - 8:05 am
MIA
-
SYD
22h 34m
1 stop
Qantas Airways Logo
9:10 am - 7:16 pm
SYD
-
MIA
24h 06m
1 stop
$1,212Qantas 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.

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 August, where tickets cost $1,035 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $2,148 and $2,049 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 1 week before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$441
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly with an average 43% increase in price.
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 $441 for a one-way ticket and $1,066 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, Star Alliance, and oneworld 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, Air New Zealand or Fiji Airways?

    The two airlines most popular with KAYAK users for flights from Miami to Sydney are Air New Zealand and Fiji Airways. With an average price for the route of $1,494 and an overall rating of 8.0, Air New Zealand is the most popular choice. Fiji Airways is also a great choice for the route, with an average price of $1,386 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 8270 reviews
7.9Comfort
8.1Boarding
8.5Crew
7.2Food
7.8Entertainment
Airline reviews

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

10.0 ExcellentBob, Feb 2026
FLL - MSP
Read more Delta reviews

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Totally worth the miles to upgrade to Delta Comfort. Plenty of legroom.

This was my first time flying Delta ever and I had a great experience!

The flight was great as well as the airline staff

Comfort seating was on the tight side. Maybe it was a smaller plane(?)

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Connection through Atlanta was difficult. Mechanical issue on plane caused a two hour delay. New gate was a mile away.

No WiFi. Comfort plus should have alcohol provided, crew only offered water or tea. Who the heck wants tea?

I have diamond medallion status and usually we are in comfort plus . We were in main this time ( which was fine ) and my husband wanted wine . I have at least 10 vouchers for drinks that are good for this year and next! The attendant would not take the picture of the voucher as proof and never came back to check as She asked me to pull it up on delta Wi-Fi. Instead my husband just used his Amex to buy the wine . Disappointing!!!

My experience was great overall. Tanya was particularly friendly and helpful the entire trip. I was very pleased with her customer service skills. The plane was an older aircraft but the entire way was comfortable with barely any turbulence at all. Qantas should speed up its fleet renovation. Totally recommend using this airline.

Qantas is always subpar beyond comfy chairs for a domestic flight

I liked boarding the plane. The staff were rude, the food was appalling and the chairs the most uncomfortable I have ever experienced

an hour late, then had to disembark on back stairs and take 4 flights up to get to main airport. No warning, and difficulty for those with canes and poor knees.

Well my expórtenle with Qantas it wasn’t that good KLM from Bs Aires was delay Santiago Chile Qantas QF 028 was still in the airport but the crew didn’t opened the door for me soo I lost my fly And I stuck in the airport 13 hrs waiting for next fly by Latam Arline My question is can I have my money back for business class

Flight arrived late with no one to help over 30 people rebook. I slept at the airport.

It was ok, the additional baggage charges were a bit excessive given winter is a time for skiing. To have to pay $600 extra for skis was tantamount to robbery. Airlines should consider sporting goods as baggage. Likewise, they should consider increasing the number of bags allowed on international flights to known ski destinations.

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

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Plane outlets in my row not working to charge phone. Staff response was, well it should be. Plug into seed for volume not working well. Had to find the sweet spot for plug in or it would shut off and on.

Terrible. Our first time back on United for 10 years, the seats in Polaris class are small and uncomfortable. They have squished too many people in to get more $$$. The staff are not friendly and not wanting to accommodate. I asked for two salads rather than a main meal and was advised no we wont do that. Then asked what I would like for breakfast and given something else anyway. I will not be flying United International anytime soon.

Food should be changed in menu Many muslims travels in this airlime they need to add one Halal meal

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

Very turbulent trip made it pretty bearable, plus the lack of refreshments served and the lack of any air conditioning before takeoff which took an hour or more.

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

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

Horrible. Got delayed many hours because their pilot wasn't trained for night landing at the airport and a rain delay made it a night landing. We have to wait hours for a qualified crew. They give us 12 dollar meal vouchers but most everything in the airport was closed and definitely more expensive than the vouchers.

Everything was good. Flight was very full so crew was busy. After we boarded and plane pulled away from the gate, we were delayed about 40 minutes- sitting on the runway - due to weather en route or at the destination. While weather is not the fault of the airline- it’s terrible to sit on a plane and not moving.

The smell from the bathroom kept wafting through the cabin. It made people sick.

Waited for oxygen tanks for 30 minutes after boarding was complete.

Baggage allowances are terrible and the experience of only being allowed one bag and paying so much to take sporting equipment to a known ski area should be addressed.

On time on a day with lots of weather cancellations on other flights. Thank you for getting me home during a winter storm!

Don't change gate multiple times make people run across the airport. Announce delays in a timely manner. Have maintenance crew ready. Don't delay and keep passengers on the plane for 3 hrs. on tarmac.

UGH I HAD TO MISS MY FIRST FLIGHT TO TAMPA CAUSE OF THE 10 MINUTE DELAY OF THE ORLANDO TO MIAMI ONE SO THEY HAD ME GET ANOTHER TICKET. I AM NOT HAPPY AT ALL BECAUSE IT MADE ME MISS MY CONNECTING FLIGHT FROM TAMPA TO LONDON AND FORCED ME TO MISS A DAY AT MY ROOM IN THE UK.

We were 4+ hours delayed. AA is absolutely obnoxious. They just kept pushing back the time to the point where we did not get into Vegas until after midnight when we were supposed to arrive like 845pm.

My last flight on 25 Dec, it’s Christmas Day, everyone happy and very good mood. I really enjoy traveling with Americans Airlines from Miami to Minneapolis my home town after long flight from lhe to Doha then Miami. Thank you again to make my travels comfortable and relaxed. Best regards

I want to thank Carlos at the Miami AC desk - he was amazing and went over and above to help us out. Thank you Carlos and all the best to you!!! You made our faith in AC feel great! Sincerely, David Cubitt

The plane was delayed substantially due to a mechanical problem, that being said, the airline was very fair with providing a meal coupon for us. I would rather arrive late on a mechanically sound plane than the alternative. The food served in the plane was just awful, however and I recommend a new catering company.

I waiting for 2 hrs to retrieve my luggage. Didn't get home till 3am.

Our biggest complaint about Air Canada is that if you don’t like your seat during check-in, there’s a fee to move elsewhere. On our flight from YUL to FFL, we were charged to change seats—just regular seats. What’s maddening is that the plane wasn’t even full; there were even a few people sleeping in the middle row sections (entire rows, completely empty), using them as beds. In my opinion, charging passengers for seat changes is a cash grab by Air Canada. They are definitely not the airline they were back in the day. I suppose they need to gouge the consumer now that they pay their attendants while on ground. One out of 10.

Nothing specific. Cabin temperature was too high for some reason.

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

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

Information on your arrival and departure airports