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Perth

$766+ 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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PER
Jun 10 — Jun 171
Wed 6/10
Wed 6/17
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 May 11, 2026.

This oojo deal was found by Cheapflights users on 5/11. 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 10/219:30 am
DCA
-
PER
2 stops39h 00m
Multiple Airlines
Tue 11/175:05 pm
PER
-
DCA
2 stops41h 54m
Multiple Airlines
Deal found 5/11$1,539
This Ovago deal was found by Cheapflights users on 5/7. 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.
Sun 8/166:52 pm
BWI
-
PER
2 stops32h 03m
Multiple Airlines
Sat 8/2911:45 pm
PER
-
BWI
2 stops28h 50m
Multiple Airlines
Deal found 5/7$1,553
This United Airlines deal was found by Cheapflights users on 5/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:52 pm
BWI
-
PER
2 stops29h 38m
United Airlines
Sat 8/291:15 pm
PER
-
BWI
3 stops58h 30m
United Airlines
Deal found 5/7$1,583
This oojo deal was found by Cheapflights users on 5/11. 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 10/216:12 pm
BWI
-
PER
2 stops41h 43m
Multiple Airlines
Mon 11/161:15 am
PER
-
BWI
2 stops41h 25m
Multiple Airlines
Deal found 5/11$1,588
This oojo deal was found by Cheapflights users on 5/11. 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 10/215:33 pm
IAD
-
PER
2 stops42h 22m
Multiple Airlines
Mon 11/161:15 am
PER
-
IAD
2 stops41h 36m
Multiple Airlines
Deal found 5/11$1,624
This KAYAK deal was found by Cheapflights users on 5/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:38 am
BWI
-
PER
2 stops41h 52m
Air New Zealand
Sat 6/201:15 pm
PER
-
BWI
2 stops53h 59m
Air New Zealand
Deal found 5/9$1,640
This American Airlines deal was found by Cheapflights users on 5/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/63:00 pm
BWI
-
PER
2 stops32h 15m
American Airlines
Fri 6/1211:55 pm
PER
-
BWI
2 stops31h 24m
American Airlines
Deal found 5/8$1,752
This Justfly.com deal was found by Cheapflights users on 5/8. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:45 pm
IAD
-
PER
2 stops50h 00m
Austrian Airlines
Sun 9/204:20 pm
PER
-
IAD
2 stops33h 40m
Austrian Airlines
Deal found 5/8$1,766
This American Airlines deal was found by Cheapflights users on 5/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/83:29 pm
PHL
-
PER
2 stops31h 46m
American Airlines
Mon 6/1511:55 pm
PER
-
PHL
2 stops28h 32m
American Airlines
Deal found 5/9$1,771
This Expedia deal was found by Cheapflights users on 5/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/168:20 pm
IAD
-
PER
2 stops40h 20m
Multiple Airlines
Thu 9/1712:15 pm
PER
-
IAD
2 stops43h 10m
Multiple Airlines
Deal found 5/10$1,809
This Ovago deal was found by Cheapflights users on 5/10. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:52 pm
BWI
-
PER
2 stops29h 38m
Air New Zealand
Thu 9/1711:55 pm
PER
-
BWI
2 stops28h 36m
Air New Zealand
Deal found 5/10$1,815
This KAYAK deal was found by Cheapflights users on 5/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/316:00 am
BWI
-
PER
3 stops47h 00m
Qantas Airways
Sat 6/64:55 pm
PER
-
BWI
3 stops39h 44m
Qantas Airways
Deal found 5/11$1,833

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 May 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,553
(Ovago)

One-way from

$766
(Kiwi.com)

Popular in

October

Cheapest in

June

Average price

$2,235
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. 8% potential increase in price ($210 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 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

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Sun 8/16

6:52 pm-12:30 pm

2 stops29h 38m

Perth

Sat 8/29

1:15 pm-11:45 am

3 stops58h 30m

$1,583

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Fri 5/29

3:00 pm-12:30 pm

3 stops33h 30m

Perth

Mon 8/31

10:40 pm-11:45 am

3 stops49h 05m

$1,892

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Tue 6/23

3:29 pm-1:35 pm

2 stops34h 06m

Perth

Tue 6/30

11:55 pm-6:54 pm

2 stops30h 59m

$1,898

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sun 6/7

5:40 pm-5:00 pm

2 stops35h 20m

Perth

Sat 6/13

6:05 am-7:05 am

2 stops61h 00m

$1,901

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Thu 6/18

7:11 pm-1:35 pm

2 stops30h 24m

Perth

Mon 7/20

11:55 pm-7:25 pm

2 stops31h 30m

$2,035
Quickest round-trip

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Sat 7/4

6:50 pm-12:30 pm

2 stops29h 40m

Perth

Fri 7/17

11:45 pm-5:57 pm

2 stops30h 12m

$2,108

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

Wed 9/9

9:00 pm-6:35 pm

1 stop33h 35m

Perth

Sun 9/20

1:45 pm-3:40 pm

2 stops37h 55m

$2,134

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Tue 6/30

5:59 pm-2:40 pm

2 stops32h 41m

Perth

Sat 7/18

5:15 pm-4:47 pm

2 stops35h 32m

$2,210

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

Sun 8/16

9:00 pm-6:35 pm

1 stop33h 35m

Perth

Sat 8/29

1:45 pm-3:40 pm

2 stops37h 55m

$2,231

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Thu 6/18

6:59 pm-2:40 pm

2 stops31h 41m

Perth

Mon 7/20

11:45 pm-5:57 pm

2 stops30h 12m

$2,250

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/7

Showing 1-10 of 54 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?

    United Airlines, American Airlines, and Qantas Airways can get you from Maryland to Perth in just under 29h 38m. Your travel time can differ by up to 5h 42m. 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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