£632 Cheap Flights from Miami (MIA) to Sydney (SYD)

View £632 flight on Mon, 17 Aug 2026Opens in a new window

Popular airlines from Miami International Airport (MIA) to Sydney Airport (SYD)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Miami (MIA) to Sydney (SYD)

Prices were available within the past 7 days and start at £632 for one-way flights and £1,007 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qantas Airways
Tue, 19 May - Tue, 2 Jun
MIA
Miami
SYD
Sydney
£1,007 Return, found 16 hours ago
£1,007
Return
found 16 hours ago
Select Qantas Airways flight, departing Tue, 19 May from Miami to Sydney, returning Tue, 2 Jun, priced at £1,007 found 16 hours ago
Qantas Airways
Tue, 19 May - Tue, 2 Jun
MIA
Miami
SYD
Sydney
£1,008 Return, found 16 hours ago
£1,008
Return
found 16 hours ago
Select Qantas Airways flight, departing Tue, 19 May from Miami to Sydney, returning Tue, 2 Jun, priced at £1,008 found 16 hours ago
Qantas Airways
Tue, 19 May - Tue, 2 Jun
MIA
Miami
SYD
Sydney
£1,008 Return, found 16 hours ago
£1,008
Return
found 16 hours ago
Select Qantas Airways flight, departing Tue, 19 May from Miami to Sydney, returning Tue, 2 Jun, priced at £1,008 found 16 hours ago
Qantas Airways
Tue, 12 May - Tue, 19 May
MIA
Miami
SYD
Sydney
£1,028 Return, found 16 hours ago
£1,028
Return
found 16 hours ago
Select Qantas Airways flight, departing Tue, 12 May from Miami to Sydney, returning Tue, 19 May, priced at £1,028 found 16 hours ago
Qantas Airways
Tue, 12 May - Tue, 19 May
MIA
Miami
SYD
Sydney
£1,028 Return, found 16 hours ago
£1,028
Return
found 16 hours ago
Select Qantas Airways flight, departing Tue, 12 May from Miami to Sydney, returning Tue, 19 May, priced at £1,028 found 16 hours ago
Qantas Airways
Tue, 12 May - Tue, 19 May
MIA
Miami
SYD
Sydney
£1,029 Return, found 16 hours ago
£1,029
Return
found 16 hours ago
Select Qantas Airways flight, departing Tue, 12 May from Miami to Sydney, returning Tue, 19 May, priced at £1,029 found 16 hours ago
JetBlue Airways
Wed, 25 Nov - Tue, 8 Dec
MIA
Miami
SYD
Sydney
£1,041 Return, found 4 days ago
£1,041
Return
found 4 days ago
Select JetBlue Airways flight, departing Wed, 25 Nov from Miami to Sydney, returning Tue, 8 Dec, priced at £1,041 found 4 days ago
Qatar Airways
Wed, 25 Nov - Tue, 8 Dec
MIA
Miami
SYD
Sydney
£1,051 Return, found 4 days ago
£1,051
Return
found 4 days ago
Select Qatar Airways flight, departing Wed, 25 Nov from Miami to Sydney, returning Tue, 8 Dec, priced at £1,051 found 4 days ago
Delta
Sun, 9 Aug - Sun, 23 Aug
MIA
Miami
SYD
Sydney
£1,092 Return, found 6 days ago
£1,092
Return
found 6 days ago
Select Delta flight, departing Sun, 9 Aug from Miami to Sydney, returning Sun, 23 Aug, priced at £1,092 found 6 days ago
Air Canada
Wed, 18 Nov - Sun, 22 Nov
MIA
Miami
SYD
Sydney
£1,157 Return, found 1 day ago
£1,157
Return
found 1 day ago
Select Air Canada flight, departing Wed, 18 Nov from Miami to Sydney, returning Sun, 22 Nov, priced at £1,157 found 1 day ago

Find the cheapest month to fly from Miami (MIA) to Sydney (SYD)

October is typically the cheapest month to fly

From £625 - £1,187 per traveller.

Frequently asked questions

How much is a flight from Miami Airport to Kingsford Smith Intl. Airport (SYD)?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Miami Airport and SYD start from £1,007. Book ASAP to secure the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Miami Airport to Mascot Airport?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Miami Airport to Kingsford Smith Intl. Airport (SYD) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for MIA to Kingsford Smith Intl. Airport (SYD) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Miami Airport to Sydney Airport?
You'll have 15,000 kilometres to cover on the long-haul Miami to Sydney route. Wear comfortable clothes and consider taking a pair of noise-cancelling earphones.
Which airlines fly direct from Miami Airport to SYD?
If you want to travel straight from Miami Intl. Airport (MIA) to SYD, you'll have to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly on this route.
Are Miami Intl. Airport (MIA) to Sydney Airport flight tickets cheaper when they're purchased at the last minute?
Airline tickets from Miami Intl. Airport (MIA) to Mascot Airport are available up to 12 months prior to departure on Expedia. And although you may occasionally nab fantastic last-minute deals, it's not something you should bank on. Also, booking your flights in advance means you'll have more options — and you can avoid landing the dreaded middle seat! We regularly update our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

Travel information

Origin airport
Miami Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Air Canada, Air New Zealand, Air Tahiti Nui, American Airlines, British Airways, Delta, Emirates, Japan Airlines, JetBlue Airways, Korean Air, LATAM Airlines Group, Qantas Airways, Qatar Airways, Turkish Airlines, United
Return price
£1,006
Distance
14936 km

Explore a world of travel with Expedia

*Available to Expedia members.