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Perth

$808+ 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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PER
May 20 — May 271
Wed 5/20
Wed 5/27
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 20, 2026.

This oojo deal was found by Cheapflights users on 4/15. 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 9/62:32 pm
PHL
-
PER
2 stops40h 03m
Qatar Airways
Tue 9/1512:20 pm
PER
-
PHL
2 stops56h 40m
Qatar Airways
Deal found 4/15$1,522
This Qatar Airways deal was found by Cheapflights users on 4/15. 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.
Sat 11/77:50 pm
PHL
-
PER
1 stop33h 55m
Qatar Airways
Wed 11/1110:45 pm
PER
-
PHL
1 stop47h 15m
Qatar Airways
Deal found 4/15$1,542
This oojo deal was found by Cheapflights users on 4/19. 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 4/205:37 pm
PHL
-
PER
2 stops31h 58m
Qantas Airways
Mon 4/2710:30 am
PER
-
PHL
2 stops31h 22m
Qantas Airways
Deal found 4/19$1,554
This Qatar Airways deal was found by Cheapflights users on 4/19. 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.
Tue 10/278:50 pm
PHL
-
PER
1 stop33h 55m
Qatar Airways
Sat 10/3110:45 pm
PER
-
PHL
1 stop47h 15m
Qatar Airways
Deal found 4/19$1,563
This oojo deal was found by Cheapflights users on 4/17. 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 7/306:01 pm
PHL
-
PER
2 stops34h 59m
Qantas Airways
Fri 8/2810:30 am
PER
-
PHL
2 stops32h 12m
Qantas Airways
Deal found 4/17$1,606
This Qantas Airways deal was found by Cheapflights users on 4/15. 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.
Mon 6/155:40 pm
PHL
-
PER
2 stops33h 45m
Qantas Airways
Wed 6/246:25 am
PER
-
PHL
2 stops27h 35m
Qantas Airways
Deal found 4/15$1,628
This Trip.com deal was found by Cheapflights users on 4/19. 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.
Wed 6/39:12 am
IAD
-
PER
3 stops43h 48m
Multiple Airlines
Wed 6/1010:35 am
PER
-
IAD
3 stops48h 47m
Multiple Airlines
Deal found 4/19$1,629
This Qantas Airways deal was found by Cheapflights users on 4/17. 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.
Mon 7/276:01 pm
PHL
-
PER
2 stops34h 59m
Qantas Airways
Sun 8/3010:30 am
PER
-
PHL
2 stops32h 12m
Qantas Airways
Deal found 4/17$1,637
This Qantas Airways deal was found by Cheapflights users on 4/17. 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.
Mon 7/276:01 pm
PHL
-
PER
2 stops34h 59m
Qantas Airways
Tue 8/2510:30 am
PER
-
PHL
2 stops44h 04m
Qantas Airways
Deal found 4/17$1,653
This oojo deal was found by Cheapflights users on 4/15. 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 5/303:20 pm
PHL
-
PER
2 stops37h 40m
Qantas Airways
Sat 6/64:40 pm
PER
-
PHL
2 stops61h 55m
Qantas Airways
Deal found 4/15$1,656
This FlightHub deal was found by Cheapflights users on 4/15. 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 6/163:29 pm
PHL
-
PER
2 stops31h 46m
Qantas Airways
Wed 6/246:25 am
PER
-
PHL
2 stops26h 37m
Qantas Airways
Deal found 4/15$1,661
This oojo deal was found by Cheapflights users on 4/17. 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 6/15:16 pm
DCA
-
PER
2 stops29h 59m
Qantas Airways
Mon 6/811:55 pm
PER
-
DCA
2 stops33h 35m
Qantas Airways
Deal found 4/17$1,673

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 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,522
(oojo)

One-way from

$808
(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 20, 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

2:32 pm-6:35 pm

2 stops40h 03m

Perth

Tue 9/15

12:20 pm-9:00 am

2 stops56h 40m

$1,522

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Mon 6/15

5:40 pm-3:25 pm

2 stops33h 45m

Perth

Wed 6/24

6:25 am-10:00 pm

2 stops27h 35m

$1,628

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Mon 7/27

6:01 pm-5:00 pm

2 stops34h 59m

Perth

Tue 8/25

10:30 am-6:34 pm

2 stops44h 04m

$1,653

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Tue 6/16

3:29 pm-11:15 am

2 stops31h 46m

Perth

Wed 6/24

6:25 am-9:02 pm

2 stops26h 37m

$1,661

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Mon 7/27

6:01 pm-5:00 pm

2 stops34h 59m

Perth

Wed 8/26

6:25 am-10:22 pm

2 stops27h 57m

$1,670

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Tue 6/16

7:10 pm-5:00 pm

2 stops33h 50m

Perth

Tue 6/30

11:55 pm-7:20 pm

2 stops31h 25m

$1,685
Quickest round-trip

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Wed 6/17

4:22 pm-11:15 am

2 stops30h 53m

Perth

Wed 6/24

6:25 am-9:02 pm

2 stops26h 37m

$1,695

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Fri 6/12

5:35 pm-5:00 pm

2 stops35h 25m

Perth

Wed 6/24

6:25 am-10:00 pm

2 stops27h 35m

$1,719

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Thu 6/18

3:29 pm-3:25 pm

2 stops35h 56m

Perth

Wed 6/24

6:25 am-9:02 pm

2 stops26h 37m

$1,756

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Fri 7/31

5:39 pm-8:50 am

2 stops51h 11m

Perth

Wed 8/26

6:25 am-9:03 pm

2 stops26h 38m

$1,758

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/18

Showing 1-10 of 45 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 United Airlines can get you from Maryland to Perth in just under 32h 37m. Your travel time can differ by up to 7h 26m. There are 11562 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. Dulles Intl - Perth, Baltimore/Washington - 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
Rottnest Island
Scarborough

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