What is the cheapest airline that flies from Miami to Australia?

Fiji Airways, Qantas Airways, and United Airlines are the most popular carriers operating from Miami to Australia

What airlines fly to Australia?

Qantas Airways, United Airlines and American Airlines are the top three most popular airlines that fly to Australia from Miami according to our data. Qantas Airways is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 7 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Miami Airport to Australia?

Prices for flights from Miami Airport to Australia are updated daily.

How many operators does momondo search for flights from Miami Airport to Australia?

As of February 2026, there are 7 operators available to choose from for flights from Miami Airport to Australia.

How old do you have to be to fly from Miami Airport to Australia?

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 Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$471 Cheap Flights from Miami to Australia in 2026

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Find the cheapest flights from Miami to Australia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:40 pm - 7:25 am

MIA

SYD

25h 45m

1 stop

7:15 pm - 6:53 pm

SYD

MIA

39h 38m

2 stops

$971Qantas Airways

Wed, Feb 25 - Mon, Mar 2

7:40 pm - 7:35 am

MIA

SYD

43h 55m

2 stops

11:20 am - 10:21 pm

SYD

MIA

27h 01m

1 stop

$973Qantas Airways

Sat, Feb 28 - Sat, Mar 7

7:00 am - 8:50 pm

MIA

SYD

45h 50m

2 stops

11:20 am - 10:21 pm

SYD

MIA

26h 01m

1 stop

$983Qantas Airways

Mon, Mar 2 - Sun, Mar 15

6:31 pm - 9:00 am

MIA

SYD

22h 29m

1 stop

11:20 am - 5:53 pm

SYD

MIA

22h 33m

1 stop

$986Qantas Airways

Mon, Feb 23 - Sun, Mar 8

12:15 pm - 6:30 am

MIA

BNE

28h 15m

2 stops

10:30 am - 7:29 am

BNE

MIA

34h 59m

1 stop

$1,211United Airlines

Mon, Jun 15 - Sun, Jul 12

6:10 pm - 7:05 am

MIA

BNE

22h 55m

1 stop

10:00 am - 5:15 pm

BNE

MIA

21h 15m

1 stop

$1,228Air Canada

Mon, Jun 15 - Sun, Jul 12

5:30 pm - 2:10 pm

MIA

CBR

29h 40m

2 stops

5:45 pm - 6:31 am

CBR

MIA

27h 46m

2 stops

$1,238American Airlines

Tue, Mar 10 - Tue, Mar 17

12:20 pm - 5:00 am

MIA

MEL

25h 40m

2 stops

12:00 pm - 8:58 pm

MEL

MIA

23h 58m

2 stops

$1,270American Airlines

Mon, Mar 16 - Sun, Mar 22

8:10 am - 7:20 am

MIA

BNE

33h 10m

2 stops

10:05 am - 8:50 pm

BNE

MIA

24h 45m

2 stops

$1,444Delta

Fri, Mar 13 - Wed, Mar 25

12:25 pm - 12:40 pm

MIA

OOL

34h 15m

3 stops

6:00 am - 12:16 am

OOL

MIA

32h 16m

3 stops

$2,192Air Canada

Tue, Mar 17 - Mon, Mar 23

American Airlines flights from Miami to Australia

Our best American Airlines deals on Miami to Australia flight tickets

American Airlines

Mar 2

MIA8:00 amMiami

33h 00m

1 stop

SYD9:00 amSydney Kingsford Smith

Mar 15

SYD11:20 amSydney Kingsford Smith

26h 01m

1 stop

MIA10:21 pmMiami

$1,047

American Airlines

Mar 4

MIA6:31 pmMiami

22h 29m

1 stop

SYD9:00 amSydney Kingsford Smith

Mar 11

SYD11:20 amSydney Kingsford Smith

26h 01m

1 stop

MIA10:21 pmMiami

$1,048

American Airlines

Mar 4

MIA6:31 pmMiami

22h 29m

1 stop

SYD9:00 amSydney Kingsford Smith

Mar 11

SYD11:20 amSydney Kingsford Smith

26h 01m

1 stop

MIA10:21 pmMiami

$1,050

Qantas Airways flights from Miami to Australia

Our best Qantas Airways deals on Miami to Australia flight tickets

Qantas Airways

Feb 12

MIA7:00 amMiami

34h 30m

1 stop

MEL9:30 amMelbourne

Feb 18

MEL6:45 amMelbourne

29h 43m

2 stops

MIA8:28 pmMiami

$947

Qantas Airways

Feb 15

MIA6:31 pmMiami

22h 29m

1 stop

SYD9:00 amSydney Kingsford Smith

Feb 24

SYD7:15 pmSydney Kingsford Smith

41h 13m

2 stops

MIA8:28 pmMiami

$953

Qantas Airways

Feb 13

MIA7:40 pmMiami

43h 55m

2 stops

SYD7:35 amSydney Kingsford Smith

Feb 22

SYD11:20 amSydney Kingsford Smith

27h 01m

1 stop

MIA10:21 pmMiami

$962

Fly from

Fly to

Route

Depart

Return

Price

MiamiSydney

MIA - SYD

MIASYD

Miami

Wed 2/25

1:40 pm-7:25 am

1 stop25h 45m

Sydney Kingsford Smith

Mon 3/2

7:15 pm-6:53 pm

2 stops39h 38m

$971

MiamiSydney

MIA - SYD

MIASYD

Miami

Sat 2/28

7:40 pm-7:35 am

2 stops43h 55m

Sydney Kingsford Smith

Sat 3/7

11:20 am-10:21 pm

1 stop27h 01m

$973

MiamiSydney

MIA - SYD

MIASYD

Miami

Mon 3/2

7:00 am-8:50 pm

2 stops45h 50m

Sydney Kingsford Smith

Sun 3/15

11:20 am-10:21 pm

1 stop26h 01m

$983

MiamiSydney

MIA - SYD

MIASYD

Miami

Mon 2/23

6:31 pm-9:00 am

1 stop22h 29m

Sydney Kingsford Smith

Sun 3/8

11:20 am-5:53 pm

1 stop22h 33m

$986

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Mon 6/15

12:15 pm-6:30 am

2 stops28h 15m

Brisbane

Sun 7/12

10:30 am-7:29 am

1 stop34h 59m

$1,211

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Mon 6/15

6:10 pm-7:05 am

1 stop22h 55m

Brisbane

Sun 7/12

10:00 am-5:15 pm

1 stop21h 15m

$1,228

MiamiCanberra

MIA - CBR

MIACBR

Miami

Tue 3/10

5:30 pm-2:10 pm

2 stops29h 40m

Canberra

Tue 3/17

5:45 pm-6:31 am

2 stops27h 46m

$1,238

MiamiMelbourne

MIA - MEL

MIAMEL

Miami

Mon 3/16

12:20 pm-5:00 am

2 stops25h 40m

Melbourne

Sun 3/22

12:00 pm-8:58 pm

2 stops23h 58m

$1,270

MiamiBrisbane

MIA - BNE

MIABNE

Miami

Fri 3/13

8:10 am-7:20 am

2 stops33h 10m

Brisbane

Wed 3/25

10:05 am-8:50 pm

2 stops24h 45m

$1,444

MiamiCoolangatta

MIA - OOL

MIAOOL

Miami

Tue 3/17

12:25 pm-12:40 pm

3 stops34h 15m

Coolangatta Gold Coast

Mon 3/23

6:00 am-12:16 am

3 stops32h 16m

$2,192

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Miami to Australia

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

Prices

Airlines

What is the cheapest month to fly to Australia?

The month of August is, on average, the cheapest month to fly to Australia from Miami, with most prices found around $985. If you aren’t able to travel during the month of August, then book flights to Australia from Miami during March instead. Flights to Australia in March, while not as cheap as those in August, still average around $1,019.

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

You are more likely to see cheaper flights to Australia from Miami when booking week ahead of your departure date. In general, you can expect to find flights to Australia for around $1,420 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Miami for as low as $1,120 on momondo.

Can stopping save me money on Miami to Australia flights?

You could potentially save up to 25% on your flight if you consider stops on a Miami to Australia flight.

Cheap Miami to Australia flight deals and tips

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

Fastest flight time	22h 35m
Direct flights	None

The fastest flight from Miami to Australia takes 22h 35m

There are no direct flights from Miami to Australia. There are no popular flight routes from Miami to Australia.

Search flight deals

When did momondo last update prices for flights from Miami Airport to Australia?
Prices for flights from Miami Airport to Australia are updated daily.
How many operators does momondo search for flights from Miami Airport to Australia?
As of February 2026, there are 7 operators available to choose from for flights from Miami Airport to Australia.
How old do you have to be to fly from Miami Airport to Australia?
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 Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Miami to Australia

Compare and see reviews for airlines that fly from Miami to Australia with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $297	Free Cancellation	Rating 7.9 8,181 reviews	Search Delta flights
Fiji Airways	PriceFrom $850	Free Cancellation	Rating 8.0 225 reviews	Search Fiji Airways flights
United Airlines	PriceFrom $867	Free Cancellation	Rating 7.4 9,281 reviews	Search United Airlines flights
Air Canada	PriceFrom $946	Free Cancellation	Rating 7.1 10,709 reviews	Search Air Canada flights
Qantas Airways	PriceFrom $969	Free Cancellation	Rating 7.5 988 reviews	Search Qantas Airways flights
Air New Zealand	PriceFrom $1,081	Free Cancellation	Rating 8.0 582 reviews	Search Air New Zealand flights
American Airlines	PriceFrom $1,118	Free Cancellation	Rating 7.2 11,271 reviews	Search American Airlines flights

Why use momondo?

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

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

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

Yes. All flights to Australia from Miami on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Miami to Australia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Australia from Miami are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.