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

Air New Zealand, at $1,949, was found to be the cheapest airline from Miami to Sydney. An alternate airline flying to your destination would be Fiji Airways. These flights start at 11% lower than the current average price 3 months from now. Find deals

What are the cheapest airlines to fly from Miami to Sydney one-way?

The cheapet airlines for a one-way flight from Miami to Sydney are Fiji Airways ($1,159), Alaska Airlines ($1,312), and Qatar Airways ($1,515). Find deals

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

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.

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.

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).

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

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.

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

To save on the cost of your flight from Miami to Sydney, book at least 11 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 $1,315 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,349.

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

February is one of the best times of the year to fly to Sydney from Miami. Prices for February average $2,190 per person but you can even find prices for as low as $1,278. The most expensive prices can be found in the month of December. Opting for a February flight can save you 56% on your journey compared to booking in December

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

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

How can I find direct flights from Miami to Sydney?

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

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

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.

$871+ Flights from Miami to Sydney

Cheapflights Tip: The best prices from Miami to Sydney Kingsford Smith are usually found in February or May, booked 10 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

Cheap flight deals from Miami to Sydney

Round-trip from	$1,949
One-way from	$871
Popular in	December
Cheapest in	February
Average price	$2,243

Air New Zealand
13/8-20/8
4 total stops
54h 02m total
Miami to Sydney

Search Deals

14/10
2 total stops
45h 44m total
Miami to Sydney

Search Deals

Highest demand for flights based on searches. 20% potential increase in price ($869 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($172 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Miami to Sydney

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 10 julho 2025.

qua 13/816:53MIA - SYD

2 stops27h 42mAir New Zealand

qua 20/809:55SYD - MIA

2 stops26h 20mAir New Zealand

Deal found 9/7$1,949

qua 12/1113:46MIA - SYD

2 stops37h 59mMultiple Airlines

ter 18/1109:45SYD - MIA

2 stops27h 36mMultiple Airlines

Deal found 8/7$1,981

sáb 23/819:40MIA - SYD

2 stops26h 05mFiji Airways

sáb 30/813:45SYD - MIA

2 stops23h 08mFiji Airways

Deal found 8/7$2,062

Best flights from Miami to Sydney
Discover carefully curated flight deals from Miami to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 julho 2025.

qua 13/816:53MIA - SYD

2 stops27h 42mAir New Zealand

qua 20/809:55SYD - MIA

2 stops26h 20mAir New Zealand

Deal found 9/7$1,949

qua 12/1113:46MIA - SYD

2 stops37h 59mMultiple Airlines

ter 18/1109:45SYD - MIA

2 stops27h 36mMultiple Airlines

Deal found 8/7$1,981

seg 18/819:00MIA - SYD

2 stops26h 45mFiji Airways

seg 25/813:15SYD - MIA

2 stops24h 23mFiji Airways

Deal found 7/7$2,062

Last-minute flights from Miami to Sydney
Discover last-minute flight deals from Miami to Sydney. Data last updated 10 julho 2025 and is based on user searches.

seg 14/717:20MIA - SYD

3 stops50h 15mLATAM Airlines

qua 6/811:50SYD - MIA

3 stops41h 50mLATAM Airlines

Deal found 6/7$3,273

seg 14/708:45MIA - SYD

1 stop32h 10mAir New Zealand

qua 6/818:20SYD - MIA

2 stops54h 44mAir New Zealand

Deal found 6/7$3,412

seg 14/707:55MIA - SYD

3 stops33h 25mAir Canada

sex 25/709:20SYD - MIA

2 stops39h 40mAir Canada

Deal found 7/7$14,909

seg 14/708:53MIA - SYD

3 stops42h 47mCathay Pacific

sex 25/707:40SYD - MIA

2 stops39h 19mCathay Pacific

Deal found 8/7$15,479

seg 14/719:40MIA - SYD

3 stops43h 40mBritish Airways

sex 25/714:40SYD - MIA

3 stops41h 44mBritish Airways

Deal found 7/7$39,508

qui 17/718:35MIA - SYD

1 stop22h 20mUnited Airlines

sáb 2/810:20SYD - MIA

1 stop45h 08mUnited Airlines

Deal found 7/7$5,511

sex 18/719:40MIA - SYD

1 stop31h 30mQatar Airways

qua 13/814:50SYD - MIA

1 stop33h 20mQatar Airways

Deal found 7/7$3,789

sáb 19/719:40MIA - SYD

1 stop31h 30mMultiple Airlines

qui 24/721:35SYD - MIA

2 stops33h 45mMultiple Airlines

Deal found 8/7$3,012

qua 6/810:35MIA - SYD

2 stops42h 25mTurkish Airlines

qua 13/820:55SYD - MIA

2 stops37h 25mTurkish Airlines

Deal found 7/7$2,281

qua 13/816:53MIA - SYD

2 stops27h 42mAir New Zealand

qua 20/809:55SYD - MIA

2 stops26h 20mAir New Zealand

Deal found 9/7$1,949

qui 21/815:54MIA - SYD

2 stops26h 51mMultiple Airlines

qui 28/808:45SYD - MIA

2 stops27h 52mMultiple Airlines

Deal found 8/7$2,021

sáb 23/819:40MIA - SYD

2 stops26h 05mFiji Airways

sáb 30/813:45SYD - MIA

2 stops23h 08mFiji Airways

Deal found 8/7$2,062

One-way flights from Miami to Sydney
Search for one-way flight options from Miami to Sydney. Find affordable one-way fares based on user searches. Data last updated 10 julho 2025.

ter 14/1018:46MIA - SYD

2 stops45h 44mMultiple Airlines

Deal found 8/7$871

qua 6/819:00MIA - SYD

2 stops37h 10mFiji Airways

Deal found 8/7$1,159

qui 7/818:20MIA - SYD

2 stops35h 25mAlaska Airlines

Deal found 8/7$1,312

qui 7/819:40MIA - SYD

1 stop31h 30mQatar Airways

Deal found 9/7$1,515

seg 13/1016:51MIA - SYD

1 stop24h 14mAmerican Airlines

Deal found 8/7$1,613

qua 10/1208:00MIA - SYD

1 stop32h 30mDelta

Deal found 9/7$1,639

sex 31/1015:57MIA - SYD

1 stop23h 58mQantas Airways

Deal found 8/7$1,650

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

MiamiSydney

MIA - SYD

MIASYD

Miami

qua 13/8

16:53-10:35

2 stops27h 42m

Sydney Kingsford Smith

qua 20/8

09:55-22:15

2 stops26h 20m

$1,949

MiamiSydney

MIA - SYD

MIASYD

Miami

qua 12/11

13:46-19:45

2 stops37h 59m

Sydney Kingsford Smith

ter 18/11

09:45-21:21

2 stops27h 36m

$1,981

MiamiSydney

MIA - SYD

MIASYD

Miami

sáb 23/8

19:40-11:45

2 stops26h 05m

Sydney Kingsford Smith

sáb 30/8

13:45-22:53

2 stops23h 08m

$2,062

MiamiSydney

MIA - SYD

MIASYD

Miami

ter 14/10

18:46-07:30

2 stops45h 44m

$871

MiamiSydney

MIA - SYD

MIASYD

Miami

qua 6/8

19:00-22:10

2 stops37h 10m

$1,159

MiamiSydney

MIA - SYD

MIASYD

Miami

qui 7/8

18:20-19:45

2 stops35h 25m

$1,312

MiamiSydney

MIA - SYD

MIASYD

Miami

qui 7/8

19:40-17:10

1 stop31h 30m

$1,515

MiamiSydney

MIA - SYD

MIASYD

Miami

seg 13/10

16:51-08:05

1 stop24h 14m

$1,613

MiamiSydney

MIA - SYD

MIASYD

Miami

qua 10/12

08:00-08:30

1 stop32h 30m

$1,639

MiamiSydney

MIA - SYD

MIASYD

Miami

sex 31/10

15:57-06:55

1 stop23h 58m

$1,650

Flights are sorted by cheapest return flights first.

Deals found on 8/7

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.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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?

The best time to book flights from Miami to Sydney is 10 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.

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

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.

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

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.

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

Reviews of airlines servicing Sydney

See what other customers who have flown with Alaska Airlines, Fiji Airways, andDelta 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.

Alaska Airlines

8.0

Very Good

10,000 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Alaska Airlines

8.0

Very Good

10,000 reviews

Alaska Airlines

8.0

Very Good

10,000 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Surinder,May 2025

SEA - YYZ

Fiji Airways

8.0

Very Good

201 reviews

Alaska Airlines

8.0

Very Good

10,000 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Surinder,May 2025

SEA - YYZ

Delta

8.0

Very Good

7,952 reviews

Alaska Airlines

8.0

Very Good

10,000 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Surinder,May 2025

SEA - YYZ

Air New Zealand

8.0

Very Good

492 reviews

Alaska Airlines

8.0

Very Good

10,000 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Surinder,May 2025

SEA - YYZ

Qantas Airways

7.5

Good

873 reviews

Alaska Airlines

8.0

Very Good

10,000 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Surinder,May 2025

SEA - YYZ

Related info for your journey

What are the cheapest airlines flying from Miami to Sydney round-trip?
Air New Zealand, at $1,949, was found to be the cheapest airline from Miami to Sydney. An alternate airline flying to your destination would be Fiji Airways. These flights start at 11% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Miami to Sydney one-way?
The cheapet airlines for a one-way flight from Miami to Sydney are Fiji Airways ($1,159), Alaska Airlines ($1,312), and Qatar Airways ($1,515).
Can I find deals for flights from Miami to Sydney that include hotel bookings?
Yes. In addition to deals on Miami to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Miami to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Miami to Sydney.
Can I find deals for business class flights from Miami to Sydney?
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.
What is the cheapest month to book a flight from Miami to Sydney?
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.

See more FAQs

Parramatta

Wollongong

Katoomba

Manly

Penrith

Coogee

Cronulla

Terrigal

Lithgow

Randwick

Bondi Beach

Leura

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Top 2 airlines flying from Miami to Sydney

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$1,319	Average$1,375	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Qantas Airways	Cheapest$2,004	Average$3,172	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights

Fly with Cheapflights

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

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.

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

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!

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

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

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

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!

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Cheap flights from Miami to Sydney from $871

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 14/10. 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 February or May, booked 10 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 10 julho 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 10 julho 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?

Use this chart to determine the optimal time to book a return flight from Miami to Sydney. Price data was last updated on 27 June 2025.

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?

Find hourly flight availability from Miami to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 julho 2025.

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

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 10 julho 2025.

See what other customers who have flown with Alaska Airlines, Fiji Airways, andDelta 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.

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

What are the cheapest airlines to fly from Miami to Sydney one-way?

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 Miami?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Miami to Sydney

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

Top 2 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?

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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 10 julho 2025.