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Perth

$632+ 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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PER
May 11 — May 181
Mon 5/11
Mon 5/18
1 adult, Economy
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Cheap 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 April 11, 2026.

This oojo deal was found by Cheapflights users on 4/9. 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.
Sun 9/68:30 pm
PHL
-
PER
1 stop34h 05m
Qatar Airways
Tue 9/156:10 pm
PER
-
PHL
2 stops50h 50m
Qatar Airways
Deal found 4/9$1,326
This BusinessClass deal was found by Cheapflights users on 4/7. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:30 pm
PHL
-
PER
1 stop34h 05m
Qatar Airways
Fri 9/1810:45 pm
PER
-
PHL
1 stop46h 15m
Qatar Airways
Deal found 4/7$1,421
This Ovago deal was found by Cheapflights users on 4/7. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:30 pm
PHL
-
PER
1 stop34h 05m
Qatar Airways
Mon 9/2110:45 pm
PER
-
PHL
1 stop46h 15m
Qatar Airways
Deal found 4/7$1,436
This BusinessClass deal was found by Cheapflights users on 4/7. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:30 pm
PHL
-
PER
1 stop34h 05m
Qatar Airways
Sat 9/1910:45 pm
PER
-
PHL
1 stop46h 15m
Qatar Airways
Deal found 4/7$1,461
This oojo deal was found by Cheapflights users on 4/7. 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.
Sat 9/128:30 pm
PHL
-
PER
1 stop34h 05m
Qatar Airways
Sat 9/1910:45 pm
PER
-
PHL
1 stop46h 15m
Qatar Airways
Deal found 4/7$1,473
This Justfly.com deal was found by Cheapflights users on 4/7. 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.
Fri 9/118:30 pm
PHL
-
PER
1 stop34h 05m
Qatar Airways
Sun 9/2010:45 pm
PER
-
PHL
1 stop46h 15m
Qatar Airways
Deal found 4/7$1,479
This Qatar Airways deal was found by Cheapflights users on 4/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:30 pm
PHL
-
PER
1 stop34h 05m
Qatar Airways
Thu 9/1710:45 pm
PER
-
PHL
1 stop46h 15m
Qatar Airways
Deal found 4/7$1,500
This oojo deal was found by Cheapflights users on 4/8. 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.
Wed 10/215:38 pm
IAD
-
PER
2 stops47h 32m
Multiple Airlines
Fri 11/65:05 pm
PER
-
IAD
2 stops43h 54m
Multiple Airlines
Deal found 4/8$1,511
This Qatar Airways deal was found by Cheapflights users on 4/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:30 pm
PHL
-
PER
1 stop34h 05m
Qatar Airways
Thu 9/1710:45 pm
PER
-
PHL
1 stop46h 15m
Qatar Airways
Deal found 4/7$1,540
This BusinessClass deal was found by Cheapflights users on 4/7. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:50 pm
PHL
-
PER
2 stops30h 05m
Qatar Airways
Mon 9/2110:45 pm
PER
-
PHL
1 stop46h 15m
Qatar Airways
Deal found 4/7$1,558
This Qantas Airways deal was found by Cheapflights users on 4/6. 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 4/214:59 pm
DCA
-
PER
2 stops34h 26m
Multiple Airlines
Fri 5/111:55 pm
PER
-
DCA
2 stops27h 57m
Multiple Airlines
Deal found 4/6$1,616
This KAYAK deal was found by Cheapflights users on 4/6. 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.
Tue 4/215:59 pm
IAD
-
PER
2 stops31h 36m
Qantas Airways
Fri 5/110:30 am
PER
-
IAD
2 stops31h 10m
Qantas Airways
Deal found 4/6$1,626

Find flight deals from Maryland to Perth

Keep the following information in mind while searching for Maryland to Perth flight deals. Data was last updated April 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,326
(oojo)

One-way from

$632
(Kiwi.com)

Popular in

October

Cheapest in

June

Average price

$2,204
Provider with most accurate pricing for Washington, D.C. (WAS)-Perth flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Perth flights.
Search Deals
From Maryland to Perth
Search Deals
One-way flight from Maryland to Perth
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 April 11, 2026.
Use the filters below to find and compare flights from Maryland to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sun 9/6

6:30 pm-6:35 pm

2 stops36h 05m

Perth

Tue 9/15

6:00 am-9:00 am

2 stops39h 00m

$1,456

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

Tue 4/21

5:59 pm-1:35 pm

2 stops31h 36m

Perth

Fri 5/1

10:30 am-5:40 am

2 stops31h 10m

$1,626

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Wed 9/9

5:50 pm-6:35 pm

2 stops36h 45m

Perth

Thu 9/17

10:45 pm-9:00 am

1 stop46h 15m

$1,635

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Tue 6/16

6:55 pm-5:00 pm

2 stops34h 05m

Perth

Tue 6/30

11:45 pm-9:30 pm

2 stops33h 45m

$1,650

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Fri 5/22

5:16 pm-3:25 pm

2 stops34h 09m

Perth

Thu 5/28

12:50 am-4:30 pm

2 stops27h 40m

$1,670

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Wed 5/13

4:59 pm-3:25 pm

2 stops34h 26m

Perth

Sun 5/17

11:55 pm-7:57 pm

2 stops32h 02m

$1,695

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Mon 9/14

8:30 pm-6:35 pm

1 stop34h 05m

Perth

Tue 9/22

10:45 pm-9:00 am

1 stop46h 15m

$1,696

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

Sat 9/19

6:41 pm-7:10 pm

2 stops36h 29m

Perth

Tue 9/22

4:25 pm-10:47 pm

2 stops42h 22m

$1,696

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sun 9/13

5:50 pm-6:35 pm

2 stops36h 45m

Perth

Fri 9/18

10:45 pm-6:55 pm

2 stops32h 10m

$1,774

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Mon 5/25

1:36 pm-12:15 pm

2 stops34h 39m

Perth

Mon 6/1

10:55 pm-9:39 am

2 stops46h 44m

$1,804

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/7

Showing 1-10 of 60 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

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?

    Qatar Airways, Qantas Airways, and Etihad Airways can get you from Maryland to Perth in just under 34h 05m. Your travel time can differ by up to 27h. There are 11556 mi between Maryland and Perth. This flight may include one or multiple stops.

  • 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, Washington, D.C. Dulles Intl - 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
Rottnest Island
Scarborough

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