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Perth

$525+ 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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PER
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
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 February 13, 2026.

This oojo deal was found by Cheapflights users on 2/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:40 pm
PHL
-
PER
1 stop34h 05m
Qatar Airways
Mon 3/1610:45 pm
PER
-
PHL
1 stop46h 15m
Qatar Airways
Deal found 2/12$1,363
This oojo deal was found by Cheapflights users on 2/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/178:30 pm
PHL
-
PER
1 stop34h 05m
Qatar Airways
Wed 9/910:40 pm
PER
-
PHL
1 stop46h 20m
Qatar Airways
Deal found 2/11$1,395
This Trip.com deal was found by Cheapflights users on 2/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2011:05 am
IAD
-
PER
2 stops49h 30m
Multiple Airlines
Wed 9/305:20 pm
PER
-
IAD
2 stops58h 20m
Multiple Airlines
Deal found 2/11$1,426
This oojo deal was found by Cheapflights users on 2/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/42:57 pm
PHL
-
PER
2 stops37h 23m
Qantas Airways
Mon 3/161:25 pm
PER
-
PHL
2 stops42h 17m
Qantas Airways
Deal found 2/12$1,461
This Expedia deal was found by Cheapflights users on 2/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/157:00 pm
PHL
-
PER
2 stops30h 50m
Multiple Airlines
Sun 3/2210:40 pm
PER
-
PHL
2 stops43h 11m
Multiple Airlines
Deal found 2/12$1,498
This oojo deal was found by Cheapflights users on 2/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:00 am
BWI
-
PER
2 stops45h 00m
Air New Zealand
Sun 8/307:50 pm
PER
-
BWI
2 stops38h 44m
Air New Zealand
Deal found 2/12$1,547
This oojo deal was found by Cheapflights users on 2/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/294:59 pm
DCA
-
PER
2 stops35h 01m
Air New Zealand
Wed 8/2612:25 am
PER
-
DCA
2 stops33h 43m
Air New Zealand
Deal found 2/11$1,547
This FlightHub deal was found by Cheapflights users on 2/10. 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.
Fri 3/203:44 pm
PHL
-
PER
2 stops30h 21m
Qantas Airways
Tue 4/1412:25 pm
PER
-
PHL
2 stops30h 43m
Qantas Airways
Deal found 2/10$1,557
This FlightHub deal was found by Cheapflights users on 2/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/54:00 pm
PHL
-
PER
2 stops31h 25m
Qantas Airways
Mon 3/1610:55 pm
PER
-
PHL
2 stops32h 30m
Qantas Airways
Deal found 2/12$1,558
This oojo deal was found by Cheapflights users on 2/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:40 pm
PHL
-
PER
1 stop34h 05m
Qatar Airways
Mon 3/1610:45 pm
PER
-
PHL
1 stop46h 15m
Qatar Airways
Deal found 2/12$1,569
This BusinessClass deal was found by Cheapflights users on 2/11. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/293:03 pm
IAD
-
PER
2 stops36h 57m
Air New Zealand
Wed 8/2612:25 am
PER
-
IAD
2 stops34h 11m
Air New Zealand
Deal found 2/11$1,579
This oojo deal was found by Cheapflights users on 2/10. 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 9/127:18 pm
IAD
-
PER
2 stops45h 52m
Multiple Airlines
Sat 9/194:55 pm
PER
-
IAD
2 stops43h 04m
Multiple Airlines
Deal found 2/10$1,593

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 February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,363
(oojo)

One-way from

$525
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$1,954
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. 10% potential increase in price ($240 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 February 13, 2026.
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

Wed 3/4

7:40 pm-6:45 pm

1 stop34h 05m

Perth

Mon 3/16

10:45 pm-9:00 am

1 stop46h 15m

$1,363

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Wed 3/4

2:57 pm-5:20 pm

2 stops37h 23m

Perth

Mon 3/16

1:25 pm-7:42 pm

2 stops42h 17m

$1,461

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sun 3/15

7:00 pm-1:50 pm

2 stops30h 50m

Perth

Sun 3/22

10:40 pm-5:51 am

2 stops43h 11m

$1,498

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Sun 8/9

7:00 am-4:00 pm

2 stops45h 00m

Perth

Sun 8/30

7:50 pm-10:34 pm

2 stops38h 44m

$1,547

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Wed 7/29

4:59 pm-4:00 pm

2 stops35h 01m

Perth

Wed 8/26

12:25 am-10:08 pm

2 stops33h 43m

$1,547

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Thu 3/5

4:00 pm-12:25 pm

2 stops31h 25m

Perth

Mon 3/16

10:55 pm-7:25 pm

2 stops32h 30m

$1,558

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Thu 3/19

2:18 pm-8:20 pm

2 stops42h 02m

Perth

Mon 3/23

10:55 pm-7:42 pm

2 stops32h 47m

$1,634

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Thu 3/19

8:45 pm-6:45 pm

1 stop34h 00m

Perth

Mon 3/23

3:55 pm-7:24 pm

2 stops39h 29m

$1,643

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Tue 6/16

7:00 am-4:00 pm

2 stops45h 00m

Perth

Tue 6/30

4:55 pm-6:24 pm

2 stops37h 29m

$1,697

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

Sun 8/9

5:45 pm-1:35 pm

2 stops31h 50m

Perth

Sun 8/30

7:50 pm-10:36 pm

2 stops38h 46m

$1,713

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 57 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
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 Air New Zealand can get you from Maryland to Perth in just under 34h 05m. Your travel time can differ by up to 10h 55m. There are 11597 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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