Cheap flights from Miami to Sydney from $868

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

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Cheap return flights

Air New Zealand Logo
16:53 - 08:45MIA-SYD
25h 52m2 stops
Air New Zealand Logo
09:55 - 22:15SYD-MIA
26h 20m2 stops
$1,872Air New Zealand
Find Deal
Wed, 13 Aug - Wed, 20 Aug
Fiji Airways Logo
19:35 - 12:30MIA-SYD
25h 55m2 stops
Fiji Airways Logo
14:30 - 21:21SYD-MIA
22h 51m2 stops
$1,875Fiji Airways
Find Deal
Sat, 1 Nov - Sat, 8 Nov
 Logo
05:45 - 07:30MIA-SYD
35h 45m2 stops
 Logo
09:10 - 06:30SYD-MIA
35h 20m2 stops
$1,909
Find Deal
Sun, 24 Aug - Sun, 31 Aug
Fiji Airways Logo
19:40 - 11:45MIA-SYD
26h 05m2 stops
Fiji Airways Logo
13:15 - 22:53SYD-MIA
23h 38m2 stops
$1,910Fiji Airways
Find Deal
Tue, 19 Aug - Tue, 26 Aug
Fiji Airways Logo
19:40 - 11:45MIA-SYD
26h 05m2 stops
Fiji Airways Logo
13:45 - 22:53SYD-MIA
23h 08m2 stops
$1,930Fiji Airways
Find Deal
Tue, 12 Aug - Sat, 30 Aug
Air New Zealand Logo
08:45 - 08:45MIA-SYD
32h 00m2 stops
Air New Zealand Logo
09:55 - 10:53SYD-MIA
40h 58m2 stops
$1,947Air New Zealand
Find Deal
Wed, 26 Nov - Sun, 14 Dec
Air New Zealand Logo
08:45 - 10:35MIA-SYD
34h 50m2 stops
Air New Zealand Logo
13:55 - 16:36SYD-MIA
41h 41m2 stops
$1,959Air New Zealand
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Tue, 14 Oct - Sun, 2 Nov
 Logo
18:40 - 19:20MIA-SYD
33h 40m2 stops
 Logo
09:00 - 23:28SYD-MIA
29h 28m2 stops
$1,966
Find Deal
Sun, 19 Oct - Fri, 24 Oct
Philippine Airlines Logo
08:51 - 08:00MIA-SYD
33h 09m2 stops
Philippine Airlines Logo
11:35 - 07:50SYD-MIA
36h 15m2 stops
$2,197Philippine Airlines
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Mon, 1 Sep - Mon, 10 Nov
Qantas Airways Logo
15:30 - 20:50MIA-SYD
37h 20m2 stops
Qantas Airways Logo
07:05 - 21:00SYD-MIA
29h 55m2 stops
$2,216Qantas Airways
Find Deal
Wed, 26 Nov - Wed, 24 Dec

Qantas Airways flights from Miami to Sydney

Our best Qantas Airways deals on Miami to Sydney flight tickets
Qantas Airways
26 Nov
MIA15:30Miami
37h 20m
2 stops
SYD20:50Sydney Kingsford Smith
24 Dec
SYD07:05Sydney Kingsford Smith
29h 55m
2 stops
MIA21:00Miami
Qantas Airways
16 July
MIA15:32Miami
25h 33m
1 stop
SYD07:05Sydney Kingsford Smith
18 July
SYD17:45Sydney Kingsford Smith
26h 03m
1 stop
MIA05:48Miami

Air New Zealand flights from Miami to Sydney

Our best Air New Zealand deals on Miami to Sydney flight tickets
Air New Zealand
13 Aug
MIA16:53Miami
25h 52m
2 stops
SYD08:45Sydney Kingsford Smith
20 Aug
SYD09:55Sydney Kingsford Smith
26h 20m
2 stops
MIA22:15Miami
Air New Zealand
26 Nov
MIA08:45Miami
32h 00m
2 stops
SYD08:45Sydney Kingsford Smith
14 Dec
SYD09:55Sydney Kingsford Smith
40h 58m
2 stops
MIA10:53Miami
Air New Zealand
14 Oct
MIA08:45Miami
34h 50m
2 stops
SYD10:35Sydney Kingsford Smith
2 Nov
SYD13:55Sydney Kingsford Smith
41h 41m
2 stops
MIA16:36Miami

See travel insights to Sydney from

How to get the cheapest flight ticket from Miami to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sydney?

The month of February is, on average, the cheapest month to fly to Sydney from Miami, with most prices found around $1,716. If you aren’t able to travel to Sydney during the month of February, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $1,746.

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Saturday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $2,347. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around $3,740.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the morning. momondo users have found flights departing from Miami to Sydney in the morning for as low as $2,272. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $3,020 on average. Flights to Sydney from Miami in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

You are more likely to see cheaper flights to Sydney from Miami when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $2,174 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Miami for as low as $1,711 on momondo.

How have Miami to Sydney flight prices changed over time?

As of July 2025, prices for Miami to Sydney flights are approximately 28% cheaper when compared to flights at the same time last year.

When to book flights from Miami to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Miami to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Miami to Sydney (MIA to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to Sydney

Best price found

$868

Fastest flight time

22h 20m

Direct flights

None

Airports in Sydney

1 airport
The best one-way flight to Sydney from Miami in the past 72 hours is $868. The best return flight deal from Miami to Sydney found on momondo in the last 72 hours is $1,872.
The fastest flight from Miami to Sydney takes 22h 20m
There are no direct flights from Miami to Sydney. Popular non-direct route for this connection is Miami Airport - Sydney Kingsford Smith Airport.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

  • How far is Miami to Sydney Kingsford Smith by plane?

    There are 15016.1 km between Miami and Sydney Kingsford Smith. By plane, this route typically takes 22h 20m.

  • When did momondo last update prices for flights from Miami Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Miami Airport to Sydney Kingsford Smith Airport were last updated today.

  • How many operators does momondo search for flights from Miami Airport to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from Miami Airport to Sydney Kingsford Smith Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Miami Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Miami to Sydney?


Best airlines flying from Miami to Sydney

Compare and see reviews for airlines that fly from Miami to Sydney with momondo
Airline
Rating
Free cancellation
Price
United AirlinesPriceFrom $1,310Free cancellationRating
7.4
8,849 reviews
Search United Airlines flights
Qantas AirwaysPriceFrom $1,990Free cancellationRating
7.5
876 reviews
Search Qantas Airways flights

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Wollongong
Parramatta
Terrigal
Katoomba
Lithgow
Penrith
Leura
Manly
Bondi Beach
Coogee
Randwick
Cronulla
Charlestown
Newport
Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Miami to Sydney?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Miami to Sydney . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Miami to Sydney with flexible booking policies on momondo?

All flight searches from Miami to Sydney on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Miami to Sydney?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Miami to Sydney.

I’m not ready to book a flight from Miami to Sydney right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Miami to Sydney flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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Thu 17/7
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