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Perth

$882+ 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 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PER
Jul 8 — Jul 151
Wed 7/8
Wed 7/15
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 June 8, 2026.

This oojo deal was found by Cheapflights users on 6/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:57 pm
DCA
-
PER
2 stops46h 13m
Multiple Airlines
Mon 11/161:50 pm
PER
-
DCA
2 stops45h 09m
Multiple Airlines
Deal found 6/6$1,502
This oojo deal was found by Cheapflights users on 6/5. 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 10/206:57 pm
DCA
-
PER
2 stops46h 13m
Multiple Airlines
Wed 11/111:50 pm
PER
-
DCA
2 stops43h 10m
Multiple Airlines
Deal found 6/5$1,532
This oojo deal was found by Cheapflights users on 6/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:12 pm
BWI
-
PER
2 stops47h 13m
Multiple Airlines
Mon 11/95:05 pm
PER
-
BWI
2 stops49h 35m
Multiple Airlines
Deal found 6/6$1,626
This oojo deal was found by Cheapflights users on 6/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:43 pm
BWI
-
PER
2 stops47h 27m
Multiple Airlines
Mon 11/165:05 pm
PER
-
BWI
2 stops49h 35m
Multiple Airlines
Deal found 6/6$1,633
This FlightHub deal was found by Cheapflights users on 6/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2711:57 am
BWI
-
PER
2 stops31h 48m
Qantas Airways
Thu 11/1910:35 pm
PER
-
BWI
2 stops28h 55m
Qantas Airways
Deal found 6/6$1,637
This oojo deal was found by Cheapflights users on 6/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:57 pm
DCA
-
PER
2 stops46h 28m
Multiple Airlines
Mon 11/91:50 pm
PER
-
DCA
2 stops43h 10m
Multiple Airlines
Deal found 6/6$1,675
This KAYAK deal was found by Cheapflights users on 6/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:02 am
BWI
-
PER
2 stops36h 43m
Qantas Airways
Tue 11/1010:35 pm
PER
-
BWI
2 stops32h 42m
Qantas Airways
Deal found 6/8$1,689
This oojo deal was found by Cheapflights users on 6/5. 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 10/205:43 pm
BWI
-
PER
2 stops47h 27m
Multiple Airlines
Tue 11/101:15 am
PER
-
BWI
2 stops41h 25m
Multiple Airlines
Deal found 6/5$1,695
This Flysmarter deal was found by Cheapflights users on 6/6. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:57 pm
DCA
-
PER
2 stops46h 28m
Multiple Airlines
Sun 11/151:50 pm
PER
-
DCA
2 stops43h 10m
Multiple Airlines
Deal found 6/6$1,702
This oojo deal was found by Cheapflights users on 6/7. 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.
Tue 11/173:23 pm
BWI
-
PER
2 stops33h 37m
Qantas Airways
Tue 1/1210:35 pm
PER
-
BWI
2 stops29h 14m
Qantas Airways
Deal found 6/7$1,720
This oojo deal was found by Cheapflights users on 6/4. 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 9/69:00 am
BWI
-
PER
2 stops39h 30m
Multiple Airlines
Sat 9/121:10 am
PER
-
BWI
2 stops41h 20m
Multiple Airlines
Deal found 6/4$1,730
This Trip.com deal was found by Cheapflights users on 6/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:10 pm
IAD
-
PER
3 stops70h 05m
Multiple Airlines
Mon 11/235:35 am
PER
-
IAD
3 stops46h 10m
Multiple Airlines
Deal found 6/6$1,732

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 June 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,502
(oojo)

One-way from

$882
(American Airlines)

Popular in

December

Cheapest in

June

Average price

$1,410
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. 4% potential increase in price ($106 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 June 8, 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
Quickest round-trip

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Wed 7/1

7:23 pm-11:40 am

2 stops28h 17m

Perth

Thu 8/6

11:45 pm-5:57 pm

2 stops30h 12m

$1,776

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Tue 10/20

3:48 pm-12:35 pm

2 stops32h 47m

Perth

Thu 11/19

10:35 pm-2:30 pm

2 stops28h 55m

$1,829

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Mon 7/27

6:23 pm-12:30 pm

2 stops30h 07m

Perth

Tue 8/4

6:10 pm-5:31 am

3 stops47h 21m

$1,858

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Wed 10/28

6:00 pm-2:45 pm

2 stops32h 45m

Perth

Mon 11/9

11:45 pm-11:20 am

3 stops48h 35m

$1,870

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Mon 10/26

6:31 pm-2:45 pm

2 stops32h 14m

Perth

Mon 11/23

11:45 pm-11:20 am

3 stops48h 35m

$1,870

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Sun 11/1

12:25 pm-11:20 am

2 stops33h 55m

Perth

Tue 11/10

11:45 pm-11:20 am

3 stops48h 35m

$1,877

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Sun 9/6

3:04 pm-12:30 pm

3 stops33h 26m

Perth

Sun 9/13

11:45 pm-4:35 pm

3 stops28h 50m

$1,885

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Sat 10/31

6:16 pm-11:20 am

2 stops53h 04m

Perth

Sun 11/15

11:45 pm-11:20 am

3 stops48h 35m

$1,887

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Tue 11/17

6:12 pm-5:25 am

2 stops46h 13m

Perth

Mon 1/11

1:15 am-9:30 pm

3 stops33h 15m

$1,898

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Tue 7/28

9:25 am-2:40 pm

2 stops41h 15m

Perth

Wed 8/5

6:10 pm-5:31 am

3 stops47h 21m

$1,906

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

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?

    Qantas Airways, United Airlines, and Cathay Pacific can get you from Maryland to Perth in just under 31h 15m. Your travel time can differ by up to 1h 32m. 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. 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

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