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Cheap flights from Maryland to Perth from $981

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PER
6 Sep — 13 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Maryland to Perth

Enter your travel dates to find the best prices.

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 7 August 2026.

Sun 13/921:30 -
2 stops34h 55m
Sun 20/922:45 -
1 stop27h 45m
Deal found 5/8$1,721
Sat 5/921:30 -
2 stops34h 55m
Sat 12/922:45 -
1 stop27h 45m
Deal found 6/8$1,812
Sun 6/921:30 -
2 stops34h 55m
Mon 21/922:45 -
1 stop27h 45m
Deal found 6/8$1,839
Thu 3/921:30 -
2 stops34h 55m
Wed 16/922:45 -
1 stop27h 45m
Deal found 3/8$1,897
Tue 8/921:00 -
1 stop33h 35m
Tue 15/913:45 -
2 stops37h 55m
Deal found 2/8$1,942
Sat 5/921:30 -
3 stops42h 50m
Sat 12/905:35 -
3 stops44h 55m
Deal found 6/8$2,010
Mon 19/1021:00 -
1 stop33h 35m
Mon 26/1010:45 -
2 stops42h 10m
Deal found 3/8$2,054
Tue 22/922:20 -
2 stops42h 00m
Wed 14/1014:50 -
2 stops40h 35m
Deal found 4/8$2,099
Tue 1/922:20 -
2 stops52h 45m
Tue 22/909:20 -
2 stops46h 05m
Deal found 3/8$2,139
Tue 8/911:05 -
2 stops29h 15m
Tue 15/918:25 -
2 stops33h 15m
Deal found 5/8$2,180
Tue 22/911:05 -
1 stop43h 30m
Tue 29/911:15 -
2 stops40h 25m
Deal found 4/8$2,186
Sat 12/921:00 -
2 stops36h 10m
Fri 18/922:45 -
1 stop28h 55m
Deal found 4/8$2,237

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 7 August 2026.

Round-trip from

$1,721

One-way from

$981

Popular in

March

Cheapest in

January
Qatar Airways
  • Qatar Airways
  • 13/9-20/9
  • 3 total stops
  • 62h 40m total
  • Maryland to Perth
Search Deals
10/9
  • 10/9
  • 3 total stops
  • 40h 40m total
  • Maryland to Perth
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($621 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($244 potential savings vs. average return price).
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 7 August 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 return flight

PhiladelphiaPerth

PHL Philadelphia - PER Perth

PHLPER

Philadelphia

Thu 3/9

21:30-20:25

2 stops34h 55m

Perth

Wed 16/9

22:45-14:30

1 stop27h 45m

$1,897

Washington, D.C.Perth

IAD Washington, D.C. Dulles Intl - PER Perth

IADPER

Washington, D.C. Dulles Intl

Tue 8/9

21:00-18:35

1 stop33h 35m

Perth

Tue 15/9

13:45-15:40

2 stops37h 55m

$1,942

PhiladelphiaPerth

PHL Philadelphia - PER Perth

PHLPER

Philadelphia

Sat 5/9

21:30-20:25

2 stops34h 55m

Perth

Sat 12/9

22:45-22:03

2 stops35h 18m

$2,091
Fastest return journey

PhiladelphiaPerth

PHL Philadelphia - PER Perth

PHLPER

Philadelphia

Thu 22/10

21:30-18:35

1 stop33h 05m

Perth

Mon 26/10

22:45-15:40

1 stop28h 55m

$2,359

BaltimorePerth

BWI Baltimore/Washington - PER Perth

BWIPER

Baltimore/Washington

Tue 17/11

08:00-11:20

2 stops62h 20m

Perth

Tue 12/1

23:45-21:30

2 stops34h 45m

$2,427

BaltimorePerth

BWI Baltimore/Washington - PER Perth

BWIPER

Baltimore/Washington

Mon 23/11

08:30-16:10

2 stops42h 40m

Perth

Sun 29/11

22:30-05:43

2 stops44h 13m

$2,505

Washington, D.C.Perth

IAD Washington, D.C. Dulles Intl - PER Perth

IADPER

Washington, D.C. Dulles Intl

Mon 19/10

16:00-20:40

3 stops40h 40m

Perth

Mon 26/10

22:55-20:10

3 stops33h 15m

$2,520

Washington, D.C.Perth

IAD Washington, D.C. Dulles Intl - PER Perth

IADPER

Washington, D.C. Dulles Intl

Tue 8/9

12:43-15:45

3 stops39h 02m

Perth

Tue 15/9

13:15-20:25

3 stops43h 10m

$2,534

Washington, D.C.Perth

DCA Washington, D.C. Reagan-National - PER Perth

DCAPER

Washington, D.C. Reagan-National

Tue 8/9

06:59-15:45

3 stops44h 46m

Perth

Tue 15/9

13:15-19:59

3 stops42h 44m

$2,534

BaltimorePerth

BWI Baltimore/Washington - PER Perth

BWIPER

Baltimore/Washington

Tue 1/9

07:00-12:30

2 stops41h 30m

Perth

Mon 7/9

22:40-11:45

3 stops49h 05m

$2,541

Flights are sorted by cheapest return flights first.

Deals found on 3/8

Showing 1-10 of 55 resultsSorted by cheapest first
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6

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 return 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?

    Located just 10.2 km from the city centre, Perth (PER) is the airport most travelers will use when flying to Perth from Maryland.

  • How long is the flight from Maryland to Perth?

    There are many flights that can get you from Maryland to Perth in 34h 55m. Fly via Qatar Airways, United Airlines, or Air Canada to get the fastest option. Maryland and Perth are separated by a distance of 18664 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Maryland to Perth?

    When deciding which route to take from Maryland to Perth, consider Baltimore/Washington - Perth, Washington, D.C. Dulles Intl - 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 holiday 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

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Fremantle
Mandurah
Rottnest Island
Scarborough

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Why should you use Cheapflights to find cheap flight tickets from Maryland to Perth?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Perth from Maryland.

Can Cheapflights find flights from Maryland to Perth with no change fees?

Yes! Cheapflights helps users easily find flights from Maryland to Perth with no change fees.

Can Cheapflights notify me if prices for flights from Maryland to Perth become cheaper?

Yes! Start tracking prices for Maryland to Perth flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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