What is the cheapest airline that flies from Maryland to Sydney Kingsford Smith?

Qantas Airways and Turkish Airlines are the most popular carriers operating from Maryland to Sydney Kingsford Smith

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

Prices for flights from Maryland to Sydney Kingsford Smith Airport refresh daily.

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

There is 1 operator available for flights from Maryland to Sydney Kingsford Smith Airport as of December 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Maryland to Sydney Kingsford Smith Airport.

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

The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$816 Cheap Flights from Maryland to Sydney in 2025/26

1 adult

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Find the cheapest flights from Maryland to Sydney

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One-way

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Enter your travel dates to find the best prices.

14:30 - 09:10

PHL

SYD

50h 40m2 stops

11:20 - 23:48

SYD

PHL

28h 28m1 stop

$1,400Qantas Airways

Sat, 24 Jan - Mon, 9 Feb

14:23 - 10:05

PHL

SYD

51h 42m2 stops

21:25 - 08:13

SYD

PHL

26h 48m1 stop

$1,411Qantas Airways

Mon, 16 Feb - Tue, 24 Feb

12:08 - 06:55

PHL

SYD

26h 47m1 stop

11:20 - 23:48

SYD

PHL

28h 28m1 stop

$1,427Qantas Airways

Sun, 25 Jan - Sun, 1 Feb

14:30 - 09:10

PHL

SYD

50h 40m2 stops

11:20 - 07:01

SYD

PHL

35h 41m1 stop

$1,500Qantas Airways

Mon, 19 Jan - Wed, 11 Feb

14:23 - 09:00

PHL

SYD

26h 37m1 stop

21:25 - 08:13

SYD

PHL

26h 48m1 stop

$1,540Qantas Airways

Mon, 16 Feb - Tue, 24 Feb

14:23 - 10:05

PHL

SYD

51h 42m2 stops

11:20 - 23:50

SYD

PHL

27h 30m1 stop

$1,546Qantas Airways

Mon, 2 Mar - Mon, 16 Mar

10:43 - 06:55

PHL

SYD

28h 12m1 stop

11:20 - 19:48

SYD

PHL

24h 28m1 stop

$1,558Multiple Airlines

Sat, 31 Jan - Fri, 13 Feb

18:40 - 06:55

PHL

SYD

44h 15m1 stop

17:45 - 05:51

SYD

PHL

27h 06m1 stop

$1,579Qantas Airways

Mon, 2 Mar - Mon, 16 Mar

15:21 - 06:55

BWI

SYD

24h 34m1 stop

18:35 - 14:30

SYD

BWI

34h 55m2 stops

$1,589Qantas Airways

Mon, 9 Mar - Sat, 14 Mar

06:15 - 08:30

PHL

SYD

34h 15m2 stops

10:40 - 17:57

SYD

PHL

23h 17m2 stops

$1,591Delta

Mon, 19 Jan - Wed, 11 Feb

Delta flights from Maryland to Sydney

Our best Delta deals on Maryland to Sydney flight tickets

Delta

19 Jan

PHL06:15Philadelphia

34h 15m

2 stops

SYD08:30Sydney Kingsford Smith

11 Feb

SYD10:40Sydney Kingsford Smith

23h 17m

2 stops

PHL17:57Philadelphia

$1,591

Find similar

Delta

24 Jan

PHL08:00Philadelphia

30h 50m

2 stops

SYD06:50Sydney Kingsford Smith

9 Feb

SYD14:15Sydney Kingsford Smith

24h 35m

2 stops

PHL22:50Philadelphia

$1,702

Find similar

Delta

1 Jan

DCA16:56Washington, D.C. Reagan-National

21h 54m

1 stop

SYD06:50Sydney Kingsford Smith

17 Jan

SYD10:40Sydney Kingsford Smith

20h 53m

1 stop

DCA15:33Washington, D.C. Reagan-National

$2,923

Find similar

Air New Zealand flights from Maryland to Sydney

Our best Air New Zealand deals on Maryland to Sydney flight tickets

Air New Zealand

24 Feb

IAD12:35Washington, D.C. Dulles Intl

28h 10m

2 stops

SYD08:45Sydney Kingsford Smith

17 Mar

SYD09:55Sydney Kingsford Smith

29h 33m

2 stops

IAD00:28Washington, D.C. Dulles Intl

$1,923

Find similar

Air New Zealand

7 Feb

IAD17:45Washington, D.C. Dulles Intl

47h 00m

2 stops

SYD08:45Sydney Kingsford Smith

17 Feb

SYD09:55Sydney Kingsford Smith

35h 31m

2 stops

IAD05:26Washington, D.C. Dulles Intl

$1,938

Find similar

Air New Zealand

17 Feb

IAD22:05Washington, D.C. Dulles Intl

42h 40m

2 stops

SYD08:45Sydney Kingsford Smith

26 May

SYD09:55Sydney Kingsford Smith

28h 55m

2 stops

IAD00:50Washington, D.C. Dulles Intl

$1,944

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Sat 24/1

14:30-09:10

2 stops50h 40m

Sydney Kingsford Smith

Mon 9/2

11:20-23:48

1 stop28h 28m

$1,400

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Mon 16/2

14:23-10:05

2 stops51h 42m

Sydney Kingsford Smith

Tue 24/2

21:25-08:13

1 stop26h 48m

$1,411

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Sun 25/1

12:08-06:55

1 stop26h 47m

Sydney Kingsford Smith

Sun 1/2

11:20-23:48

1 stop28h 28m

$1,427

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Mon 19/1

14:30-09:10

2 stops50h 40m

Sydney Kingsford Smith

Wed 11/2

11:20-07:01

1 stop35h 41m

$1,500

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Mon 16/2

14:23-09:00

1 stop26h 37m

Sydney Kingsford Smith

Tue 24/2

21:25-08:13

1 stop26h 48m

$1,540

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Mon 2/3

14:23-10:05

2 stops51h 42m

Sydney Kingsford Smith

Mon 16/3

11:20-23:50

1 stop27h 30m

$1,546

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Sat 31/1

10:43-06:55

1 stop28h 12m

Sydney Kingsford Smith

Fri 13/2

11:20-19:48

1 stop24h 28m

$1,558

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Mon 2/3

18:40-06:55

1 stop44h 15m

Sydney Kingsford Smith

Mon 16/3

17:45-05:51

1 stop27h 06m

$1,579

BaltimoreSydney

BWI - SYD

BWISYD

Baltimore/Washington

Mon 9/3

15:21-06:55

1 stop24h 34m

Sydney Kingsford Smith

Sat 14/3

18:35-14:30

2 stops34h 55m

$1,589

PhiladelphiaSydney

PHL - SYD

PHLSYD

Philadelphia

Mon 19/1

06:15-08:30

2 stops34h 15m

Sydney Kingsford Smith

Wed 11/2

10:40-17:57

2 stops23h 17m

$1,591

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Maryland 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

Prices

Airlines

What is the cheapest month to fly to Sydney?

The month of August is, on average, the cheapest month to fly to Sydney from Maryland, with most prices found around $1,283. If you aren’t able to travel to Sydney during the month of August, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $1,286.

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

Our data shows that Tuesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $2,051. The most expensive day to fly to Sydney is Thursday, with ticket prices averaging around $2,289.

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

You are more likely to see cheaper flights to Sydney from Maryland when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $1,911 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 Maryland for as low as $927 on momondo.

Cheap Maryland to Sydney flight deals and tips

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

Fastest flight time	21h 47m
Direct flights	None

The fastest flight from Maryland to Sydney takes 21h 47m

There are no direct flights from Maryland to Sydney. There are no popular flight routes from Maryland to Sydney.

Search flight deals

When did momondo last update prices for flights from Maryland to Sydney Kingsford Smith Airport?
Prices for flights from Maryland to Sydney Kingsford Smith Airport refresh daily.
How many operators does momondo search for flights from Maryland to Sydney Kingsford Smith Airport?
There is 1 operator available for flights from Maryland to Sydney Kingsford Smith Airport as of December 2025.
How old do you have to be to fly from Maryland to Sydney Kingsford Smith Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Maryland to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Maryland to Sydney

Compare and see reviews for airlines that fly from Maryland to Sydney with momondo

Airline	Rating	Free cancellation	Price
United Airlines	PriceFrom $2,158	Free cancellation	Rating 7.4 9,118 reviews		Search United Airlines flights

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Leura

Manly

Bondi Beach

Coogee

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Maryland to Sydney. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Sydney from Maryland with this policy.

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

Once you have performed a search for Maryland to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Maryland to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.