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Perth

$647+ 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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PER
Dec 14 — Dec 211
Sun 12/14
Sun 12/21
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 14, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,369
(oojo)

One-way from

$647
(Trip.com)

Popular in

September

Cheapest in

February

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. 9% potential increase in price ($190 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($57 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 14, 2025.

This lastminute.com deal was found by Cheapflights users on 11/12. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/39:41 amDCA - PER
2 stops32h 14mCathay Pacific
Fri 1/308:30 amPER - DCA
2 stops47h 28mCathay Pacific
Deal found 11/12$1,454
This Qantas Airways deal was found by Cheapflights users on 11/13. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/93:13 pmPHL - PER
2 stops52h 02mQantas Airways
Tue 12/168:00 amPER - PHL
2 stops36h 27mQantas Airways
Deal found 11/13$1,539
This Mytrip deal was found by Cheapflights users on 11/12. 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.
Wed 12/32:26 pmBWI - PER
3 stops34h 49mMultiple Airlines
Fri 1/305:35 amPER - BWI
3 stops41h 52mMultiple Airlines
Deal found 11/12$1,604
This Justfly.com deal was found by Cheapflights users on 11/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/152:58 pmPHL - PER
2 stops38h 47mQatar Airways
Mon 11/1710:45 pmPER - PHL
1 stop47h 20mQatar Airways
Deal found 11/11$1,770
This lastminute.com deal was found by Cheapflights users on 11/12. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:28 pmBWI - PER
2 stops33h 22mAir New Zealand
Fri 1/306:50 pmPER - BWI
2 stops39h 36mAir New Zealand
Deal found 11/12$1,807
This Kissandfly.com deal was found by Cheapflights users on 11/12. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:08 pmIAD - PER
2 stops40h 47mCathay Pacific
Fri 1/308:30 amPER - IAD
2 stops36h 01mCathay Pacific
Deal found 11/12$1,853
This oojo deal was found by Cheapflights users on 11/13. 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.
Thu 12/115:00 pmPHL - PER
2 stops53h 30mQantas Airways
Thu 12/182:50 pmPER - PHL
2 stops39h 40mQantas Airways
Deal found 11/13$1,898
This Mytrip deal was found by Cheapflights users on 11/12. 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.
Wed 12/37:40 pmIAD - PER
3 stops30h 45mMultiple Airlines
Fri 1/3011:30 amPER - IAD
2 stops34h 35mMultiple Airlines
Deal found 11/12$1,961
This Cathay Pacific deal was found by Cheapflights users on 11/13. 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 12/910:27 amPHL - PER
2 stops47h 28mMultiple Airlines
Mon 12/1512:25 amPER - PHL
2 stops36h 30mMultiple Airlines
Deal found 11/13$1,983
This FlightHub deal was found by Cheapflights users on 11/11. 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.
Sat 11/154:52 pmPHL - PER
2 stops30h 03mMultiple Airlines
Mon 11/173:55 pmPER - PHL
1 stop30h 10mMultiple Airlines
Deal found 11/11$1,999
This Mytrip deal was found by Cheapflights users on 11/12. 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.
Wed 12/36:10 amDCA - PER
3 stops33h 20mMultiple Airlines
Fri 1/3011:10 pmPER - DCA
3 stops31h 55mMultiple Airlines
Deal found 11/12$2,221
This Gotogate deal was found by Cheapflights users on 11/12. 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.
Wed 12/38:05 pmIAD - PER
2 stops40h 20mMalaysia Airlines
Thu 1/292:25 amPER - IAD
2 stops66h 55mMalaysia Airlines
Deal found 11/12$2,273

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 14, 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

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Wed 2/4

9:59 am-12:35 pm

2 stops37h 36m

Perth

Mon 3/2

1:15 am-9:59 pm

2 stops33h 44m

$1,369

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Mon 1/19

3:35 pm-5:20 pm

2 stops36h 45m

Perth

Fri 2/6

11:35 am-7:29 am

2 stops32h 54m

$1,410

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Wed 3/11

5:19 pm-1:50 pm

2 stops32h 31m

Perth

Sat 3/21

10:40 pm-7:24 pm

2 stops32h 44m

$1,434

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Wed 12/3

9:41 am-6:55 am

2 stops32h 14m

Perth

Fri 1/30

8:30 am-6:58 pm

2 stops47h 28m

$1,454

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sat 3/14

5:19 pm-5:20 pm

2 stops36h 01m

Perth

Wed 3/18

10:55 pm-11:49 pm

2 stops36h 54m

$1,507

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sat 3/14

8:50 pm-6:45 pm

1 stop33h 55m

Perth

Wed 3/18

10:45 pm-9:00 am

1 stop46h 15m

$1,533

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Tue 12/9

3:13 pm-8:15 am

2 stops52h 02m

Perth

Tue 12/16

8:00 am-7:27 am

2 stops36h 27m

$1,539

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Wed 2/4

3:41 pm-12:05 pm

2 stops31h 24m

Perth

Tue 3/3

10:40 pm-2:31 pm

2 stops28h 51m

$1,565

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Wed 3/11

8:50 pm-6:45 pm

1 stop33h 55m

Perth

Sat 3/21

10:45 pm-6:31 pm

2 stops31h 46m

$1,604

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sun 3/15

8:50 pm-6:45 pm

1 stop33h 55m

Perth

Wed 3/18

10:45 pm-9:00 am

1 stop46h 15m

$1,623

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 41 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 14, 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, Cathay Pacific, and Qatar Airways can get you from Maryland to Perth in just under 32h 14m. Your travel time can differ by up to 4h 31m. There are 11556 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 $766 on Cathay Pacific. Other airlines that offer cheap prices include Qantas Airways from $812 and Qatar Airways from $977 one-way.

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

    When deciding which route to take from Maryland to Perth consider Washington, D.C. Reagan-National - Perth, Philadelphia - Perth or Baltimore/Washington - 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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