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Perth

$587+ 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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PER
Apr 29 — May 61
Wed 4/29
Wed 5/6
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 March 30, 2026.

This Trip.com deal was found by Cheapflights users on 3/29. 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 5/1311:00 am
IAD
-
PER
2 stops30h 50m
Multiple Airlines
Tue 5/191:35 am
PER
-
IAD
2 stops43h 05m
Multiple Airlines
Deal found 3/29$1,350
This Qatar Airways deal was found by Cheapflights users on 3/29. 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.
Thu 10/298:50 pm
PHL
-
PER
1 stop33h 55m
Qatar Airways
Mon 11/210:45 pm
PER
-
PHL
1 stop47h 15m
Qatar Airways
Deal found 3/29$1,500
This Travelocity deal was found by Cheapflights users on 3/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:10 pm
IAD
-
PER
2 stops50h 40m
Multiple Airlines
Mon 5/112:50 pm
PER
-
IAD
2 stops54h 55m
Multiple Airlines
Deal found 3/29$1,523
This Qatar Airways deal was found by Cheapflights users on 3/26. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:50 pm
PHL
-
PER
1 stop33h 55m
Qatar Airways
Wed 11/410:45 pm
PER
-
PHL
1 stop47h 15m
Qatar Airways
Deal found 3/26$1,540
This Expedia deal was found by Cheapflights users on 3/27. 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.
Mon 5/113:10 pm
IAD
-
PER
2 stops50h 40m
Multiple Airlines
Mon 5/182:50 pm
PER
-
IAD
2 stops54h 55m
Multiple Airlines
Deal found 3/27$1,547
This Orbitz deal was found by Cheapflights users on 3/30. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:10 pm
IAD
-
PER
2 stops50h 40m
Multiple Airlines
Sat 5/167:40 am
PER
-
IAD
2 stops38h 05m
Multiple Airlines
Deal found 3/30$1,555
This Gotogate deal was found by Cheapflights users on 3/25. 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 5/133:10 pm
IAD
-
PER
2 stops45h 30m
Multiple Airlines
Wed 5/2712:15 pm
PER
-
IAD
2 stops33h 30m
Multiple Airlines
Deal found 3/25$1,561
This oojo deal was found by Cheapflights users on 3/29. 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 5/24:59 pm
DCA
-
PER
2 stops32h 36m
Qantas Airways
Mon 5/1111:55 pm
PER
-
DCA
2 stops32h 02m
Qantas Airways
Deal found 3/29$1,564
This oojo deal was found by Cheapflights users on 3/27. 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 5/125:00 pm
DCA
-
PER
2 stops32h 35m
Qantas Airways
Tue 5/1911:55 pm
PER
-
DCA
2 stops35h 00m
Qantas Airways
Deal found 3/27$1,565
This Expedia deal was found by Cheapflights users on 3/27. 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 4/262:05 pm
IAD
-
PER
2 stops43h 40m
Multiple Airlines
Sun 5/32:50 pm
PER
-
IAD
2 stops54h 55m
Multiple Airlines
Deal found 3/27$1,576
This Expedia deal was found by Cheapflights users on 3/27. 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.
Mon 5/114:59 pm
DCA
-
PER
2 stops41h 51m
Multiple Airlines
Mon 5/1811:45 pm
PER
-
DCA
2 stops32h 21m
Multiple Airlines
Deal found 3/27$1,601
This Qantas Airways deal was found by Cheapflights users on 3/29. 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.
Wed 5/134:59 pm
DCA
-
PER
2 stops34h 26m
Multiple Airlines
Wed 5/2011:55 pm
PER
-
DCA
2 stops28h 35m
Multiple Airlines
Deal found 3/29$1,613

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 March 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,350
(Trip.com)

One-way from

$587
(Trip.com)

Popular in

December

Cheapest in

March

Average price

$1,360
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. 5% potential increase in price ($125 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 30, 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

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

Wed 5/20

11:55 pm-4:30 pm

2 stops28h 35m

$1,613

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Wed 6/10

5:16 pm-1:35 pm

2 stops32h 19m

Perth

Thu 7/9

12:50 am-6:59 pm

2 stops30h 09m

$1,617

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Sun 4/26

4:59 pm-3:25 pm

2 stops34h 26m

Perth

Sun 5/3

11:55 pm-3:52 pm

2 stops27h 57m

$1,618

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Wed 5/13

4:59 pm-7:10 pm

2 stops38h 11m

Perth

Sun 5/17

11:55 pm-7:57 pm

2 stops32h 02m

$1,695

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

Wed 5/13

5:59 pm-7:10 pm

2 stops37h 11m

Perth

Sun 5/17

11:55 pm-11:26 pm

2 stops35h 31m

$1,697

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sun 5/10

10:05 am-11:55 am

2 stops37h 50m

Perth

Sun 5/17

10:45 pm-9:05 am

1 stop46h 20m

$1,739

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sun 5/10

8:30 pm-6:35 pm

1 stop34h 05m

Perth

Sun 5/17

10:45 pm-9:05 am

1 stop46h 20m

$1,795

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Wed 5/20

5:37 pm-12:05 pm

2 stops30h 28m

Perth

Thu 6/4

11:55 pm-6:35 pm

2 stops30h 40m

$1,855

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

Mon 4/13

2:05 pm-1:10 am

2 stops47h 05m

Perth

Mon 4/20

7:20 am-10:25 am

3 stops39h 05m

$1,877

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

Thu 5/14

3:10 pm-9:45 pm

3 stops42h 35m

Perth

Thu 5/21

7:30 am-9:45 am

2 stops38h 15m

$1,898

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

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?

    Qantas Airways and Qatar Airways can get you from Maryland to Perth in just under 32h 19m. Your travel time can differ by up to 1h 46m. 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, Baltimore/Washington - Perth or Washington, D.C. Dulles Intl - 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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