How does KAYAK find such low prices on flights from Maryland to Sydney?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maryland to Sydney.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maryland to Sydney?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Maryland is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Maryland to Sydney?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to Maryland with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maryland to Sydney?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$816 CHEAP FLIGHTS from Maryland to Sydney

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Flight Deals

Cheap Flights from Maryland to Sydney

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Last minute

Recent return flight deals from Maryland to Sydney

Sun, 8 Nov - Sun, 15 Nov

07:02 - 09:35BWI Baltimore/Washington-SYD Sydney Kingsford Smith

34h 33m2 stops Seattle/Tacoma Intl Vancouver Intl

11:20 - 17:12SYD Sydney Kingsford Smith-BWI Baltimore/Washington

45h 52m2 stops Vancouver Intl Seattle/Tacoma Intl

$1,655Multiple Airlines

Tue, 2 Mar - Tue, 9 Mar

18:11 - 09:35BWI Baltimore/Washington-SYD Sydney Kingsford Smith

47h 24m2 stops Seattle/Tacoma Intl Vancouver Intl

11:20 - 17:11SYD Sydney Kingsford Smith-BWI Baltimore/Washington

45h 51m2 stops Vancouver Intl Seattle/Tacoma Intl

$1,688Multiple Airlines

Mon, 9 Nov - Mon, 16 Nov

16:30 - 07:00BWI Baltimore/Washington-SYD Sydney Kingsford Smith

22h 30m1 stop Houston George Bush Intcntl

11:50 - 21:05SYD Sydney Kingsford Smith-BWI Baltimore/Washington

25h 15m2 stops San Francisco Los Angeles

$1,744United Airlines

Sun, 18 Oct - Mon, 2 Nov

08:05 - 07:55BWI Baltimore/Washington-SYD Sydney Kingsford Smith

32h 50m1 stop San Francisco

11:50 - 17:26SYD Sydney Kingsford Smith-BWI Baltimore/Washington

21h 36m1 stop San Francisco

$1,745United Airlines

Sun, 18 Oct - Mon, 2 Nov

08:05 - 07:55BWI Baltimore/Washington-SYD Sydney Kingsford Smith

32h 50m1 stop San Francisco

11:50 - 17:26SYD Sydney Kingsford Smith-BWI Baltimore/Washington

21h 36m1 stop San Francisco

$1,748United Airlines

Tue, 10 Nov - Tue, 17 Nov

14:30 - 09:20BWI Baltimore/Washington-SYD Sydney Kingsford Smith

26h 50m1 stop San Francisco

11:50 - 17:26SYD Sydney Kingsford Smith-BWI Baltimore/Washington

21h 36m1 stop San Francisco

$1,751United Airlines

Sun, 18 Oct - Mon, 2 Nov

08:05 - 07:55BWI Baltimore/Washington-SYD Sydney Kingsford Smith

32h 50m1 stop San Francisco

11:50 - 17:26SYD Sydney Kingsford Smith-BWI Baltimore/Washington

21h 36m1 stop San Francisco

$1,752United Airlines

Sun, 25 Oct - Mon, 2 Nov

16:30 - 07:00BWI Baltimore/Washington-SYD Sydney Kingsford Smith

23h 30m1 stop Houston George Bush Intcntl

10:55 - 21:05SYD Sydney Kingsford Smith-BWI Baltimore/Washington

26h 10m1 stop Los Angeles

$1,762United Airlines

Mon, 26 Oct - Mon, 2 Nov

16:19 - 08:40BWI Baltimore/Washington-SYD Sydney Kingsford Smith

25h 21m2 stops Denver Intl Los Angeles

11:50 - 21:05SYD Sydney Kingsford Smith-BWI Baltimore/Washington

25h 15m2 stops San Francisco Los Angeles

$1,768United Airlines

Sun, 18 Oct - Mon, 2 Nov

12:00 - 07:50BWI Baltimore/Washington-SYD Sydney Kingsford Smith

28h 50m2 stops Atlanta Hartsfield-Jackson Los Angeles

10:40 - 21:45SYD Sydney Kingsford Smith-BWI Baltimore/Washington

27h 05m2 stops Los Angeles Minneapolis St Paul

$1,769Delta

Recent last minute flight deals from Maryland to Sydney

Tue, 29 Sep - Thu, 22 Oct

08:05 - 06:55BWI Baltimore/Washington-SYD Sydney Kingsford Smith

32h 50m1 stop San Francisco

19:20 - 06:41SYD Sydney Kingsford Smith-BWI Baltimore/Washington

50h 21m2 stops Auckland Intl Los Angeles

$2,390Air New Zealand

Wed, 30 Sep - Mon, 12 Oct

07:50 - 11:45BWI Baltimore/Washington-SYD Sydney Kingsford Smith

37h 55m2 stops Seattle/Tacoma Intl Hong Kong Intl