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$552+ Cheap flights from Maryland to Perth (PER)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PER
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Cheap flight deals from Maryland to Perth

Keep the following information in mind while searching for Maryland to Perth flight deals. Data was last updated November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,442
(Travelocity)

One-way from

$552
(Kiwi.com)

Popular in

September

Cheapest in

March

Average price

$2,125
Provider with most accurate pricing for Washington, D.C. (WAS)-Perth flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Perth flights.
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From Maryland to Perth
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One-way flight from Maryland to Perth
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Highest demand for flights based on searches. 6% potential increase in price ($132 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($52 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Maryland to Perth

Cheapest flights from Maryland to Perth
Explore the most affordable flight options available from Maryland to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This oojo deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:38 pmDCA - PER
2 stops39h 17mCathay Pacific
Tue 12/28:30 amPER - DCA
2 stops47h 24mCathay Pacific
Deal found 11/24$1,507
This Cathay Pacific deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/255:03 pmIAD - PER
2 stops40h 52mMultiple Airlines
Mon 12/112:25 amPER - IAD
2 stops35h 16mMultiple Airlines
Deal found 11/24$1,652
This Cathay Pacific deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/255:23 pmDCA - PER
2 stops40h 32mMultiple Airlines
Mon 12/112:25 amPER - DCA
2 stops35h 35mMultiple Airlines
Deal found 11/24$1,652
This Cathay Pacific deal was found by Cheapflights users on 11/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/12:52 pmDCA - PER
2 stops43h 03mMultiple Airlines
Sun 12/712:25 amPER - DCA
2 stops33h 19mMultiple Airlines
Deal found 11/26$1,702
This Cathay Pacific deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2510:46 amPHL - PER
2 stops47h 09mMultiple Airlines
Mon 12/112:25 amPER - PHL
2 stops44h 18mMultiple Airlines
Deal found 11/24$1,768
This oojo deal was found by Cheapflights users on 11/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:03 pmIAD - PER
2 stops40h 52mCathay Pacific
Sun 12/712:25 amPER - IAD
2 stops35h 34mCathay Pacific
Deal found 11/26$2,070
This Mytrip deal was found by Cheapflights users on 11/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:00 pmIAD - PER
3 stops35h 45mMultiple Airlines
Sun 12/712:25 amPER - IAD
2 stops28h 21mMultiple Airlines
Deal found 11/26$2,122
This Priceline deal was found by Cheapflights users on 11/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/13:07 pmBWI - PER
2 stops37h 13mQantas Airways
Mon 12/85:30 amPER - BWI
2 stops28h 47mQantas Airways
Deal found 11/26$2,224
This Gotogate deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/258:05 pmIAD - PER
2 stops40h 20mMalaysia Airlines
Tue 12/24:15 pmPER - IAD
2 stops60h 40mMalaysia Airlines
Deal found 11/24$2,289
This FlightHub deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/253:07 pmBWI - PER
2 stops33h 03mQantas Airways
Tue 12/210:45 pmPER - BWI
2 stops35h 32mQantas Airways
Deal found 11/24$2,332
This KAYAK deal was found by Cheapflights users on 11/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:00 amIAD - PER
2 stops45h 50mAir New Zealand
Mon 12/810:45 pmPER - IAD
2 stops34h 54mAir New Zealand
Deal found 11/26$2,428
This oojo deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/258:05 pmIAD - PER
1 stop26h 50mQatar Airways
Tue 12/210:45 pmPER - IAD
1 stop30h 10mQatar Airways
Deal found 11/24$2,473

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland to Perth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 26, 2025.
Use the filters below to find and compare flights from Maryland to Perth that are best for you.

Fly from

Maryland

Fly to

Perth

Route

Depart

Return

Price

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Tue 1/20

2:30 pm-9:40 pm

2 stops42h 10m

Perth

Tue 2/10

2:45 pm-7:06 pm

2 stops41h 21m

$1,442

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Sat 5/9

9:59 am-2:40 pm

2 stops40h 41m

Perth

Wed 5/20

1:10 am-9:59 pm

2 stops32h 49m

$1,466

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Wed 1/21

3:35 pm-5:20 pm

2 stops36h 45m

Perth

Sun 2/8

11:35 am-7:29 am

2 stops32h 54m

$1,476

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sat 1/17

2:30 pm-5:20 pm

2 stops37h 50m

Perth

Sun 2/8

11:35 am-7:29 am

2 stops32h 54m

$1,476

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Mon 1/19

3:35 pm-5:20 pm

2 stops36h 45m

Perth

Sat 2/7

10:55 pm-8:16 pm

2 stops34h 21m

$1,517

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sat 1/17

2:30 pm-5:20 pm

2 stops37h 50m

Perth

Sat 2/7

10:55 pm-8:16 pm

2 stops34h 21m

$1,517

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sat 1/17

2:30 pm-5:20 pm

2 stops37h 50m

Perth

Thu 2/12

11:55 pm-7:54 pm

2 stops32h 59m

$1,517

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Mon 1/19

3:35 pm-5:20 pm

2 stops36h 45m

Perth

Tue 2/10

10:55 pm-11:48 pm

2 stops37h 53m

$1,517

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sat 1/17

2:30 pm-5:20 pm

2 stops37h 50m

Perth

Mon 2/9

5:00 am-8:41 pm

2 stops28h 41m

$1,518

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Wed 1/21

3:35 pm-5:20 pm

2 stops36h 45m

Perth

Wed 2/11

5:00 am-11:48 pm

2 stops31h 48m

$1,518

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/25

Showing 1-10 of 60 results
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Best time to book a flight from Maryland to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Maryland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Maryland to Perth

What is the cheapest time of day to fly from MD to PER?

Find hourly flight availability from Maryland to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 26, 2025.

When flying from Maryland to Perth, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 20% versus a flight in the evening.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Perth from Maryland?

    Most people fly into Perth (PER) if they book a flight to Perth from Maryland. Perth is conveniently located just 6.3 mi from Perth’s city center.

  • How long is the flight from Maryland to Perth?

    Qantas Airways, Singapore Airlines, and United Airlines can get you from Maryland to Perth in just under 32h 22m. Your travel time can differ by up to 8h 58m. There are 11562 mi between Maryland and Perth. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Maryland to Perth one-way?

    One-way options have recently been found by users for as low as $763 on Cathay Pacific. Other airlines that offer cheap prices include Qantas Airways from $959 and Qatar Airways from $1,017 one-way.

  • What are the most popular routes from Maryland to Perth?

    When deciding which route to take from Maryland to Perth consider Baltimore/Washington - Perth, Washington, D.C. Dulles Intl - Perth or Washington, D.C. Reagan-National - Perth as they are the most popular.

  • Can I find deals for flights from Maryland to Perth that include hotel bookings?

    Yes. In addition to deals on Maryland to Perth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maryland to Perth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maryland to Perth.

  • Can I find deals for business class flights from Maryland to Perth?

    Yes. Cheapflights offers flight deals from Maryland to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Fremantle
Rottnest Island
Scarborough

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