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Cheap flights from Maryland to Perth from $961

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 20/11. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PER
18 10月 — 25 10月1
1 adult
1 adult, Economy

Cheap flight deals from Maryland to Perth

Keep the following information in mind while searching for Maryland to Perth flight deals. Data was last updated 18 9月 2025.

Round-trip from

$2,151

One-way from

$961

Popular in

October

Cheapest in

February

Average price

$3,437
31/10-7/11
  • 31/10-7/11
  • 4 total stops
  • 100h 30m total
  • Maryland to Perth
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20/11
  • 20/11
  • 3 total stops
  • 58h 24m total
  • Maryland to Perth
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($1,003 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($163 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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Find 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 18 9月 2025.

週日 21/911:00IAD - PER
2 stops30h 50mMultiple Airlines
週一 6/1014:50PER - IAD
2 stops53h 50mMultiple Airlines
Deal found 17/9$1,854
週五 31/1014:30IAD - PER
2 stops49h 50mMultiple Airlines
週五 7/1105:35PER - IAD
2 stops50h 40mMultiple Airlines
Deal found 16/9$2,151
週二 25/1121:15IAD - PER
2 stops42h 05mMultiple Airlines
週二 2/1205:35PER - IAD
2 stops43h 10mMultiple Airlines
Deal found 17/9$2,182
週五 31/1017:34PHL - PER
2 stops37h 11mQatar Airways
週五 7/1122:45PER - PHL
1 stop47h 20mQatar Airways
Deal found 15/9$2,241
週五 24/1005:35BWI - PER
3 stops47h 00mMultiple Airlines
週四 13/1117:50PER - BWI
3 stops38h 29mMultiple Airlines
Deal found 17/9$2,248
週五 24/1011:00IAD - PER
2 stops41h 35mMultiple Airlines
週四 13/1105:35PER - IAD
2 stops39h 45mMultiple Airlines
Deal found 17/9$2,268
週五 31/1013:27BWI - PER
2 stops44h 48mMultiple Airlines
週五 7/1123:10PER - BWI
2 stops28h 17mMultiple Airlines
Deal found 16/9$2,281
週五 31/1013:27BWI - PER
2 stops40h 48mQantas Airways
週五 7/1122:40PER - BWI
2 stops28h 47mQantas Airways
Deal found 16/9$2,295
週六 1/1118:58DCA - PER
2 stops46h 27mMultiple Airlines
週六 8/1113:50PER - DCA
2 stops45h 09mMultiple Airlines
Deal found 16/9$2,358
週六 4/1018:43PHL - PER
2 stops35h 57mQatar Airways
週一 13/1022:45PER - PHL
1 stop46h 15mQatar Airways
Deal found 17/9$2,433
週日 2/1119:40PHL - PER
2 stops40h 45mQatar Airways
週日 9/1122:45PER - PHL
1 stop47h 20mQatar Airways
Deal found 17/9$2,476
週五 24/1019:28BWI - PER
2 stops57h 22mAir New Zealand
週四 13/1123:50PER - BWI
2 stops42h 50mAir New Zealand
Deal found 17/9$2,485

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 18 9月 2025.
Use the filters below to find and compare flights from Maryland to Perth that are best for you.

Fly from

Maryland

Fly to

Perth

Route

Depart

Return

Price

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

週五 31/10

13:27-22:15

2 stops44h 48m

Perth

週五 7/11

23:10-14:27

2 stops28h 17m

$2,281

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

週五 31/10

20:35-18:45

1 stop34h 10m

Perth

週五 7/11

22:45-09:05

1 stop47h 20m

$2,281

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

週五 31/10

13:27-18:15

2 stops40h 48m

Perth

週五 7/11

22:40-14:27

2 stops28h 47m

$2,295

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

週日 15/3

20:50-18:45

1 stop33h 55m

Perth

週三 18/3

22:45-09:00

1 stop46h 15m

$2,355

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

週六 1/11

18:58-05:25

2 stops46h 27m

Perth

週六 8/11

13:50-21:59

2 stops45h 09m

$2,358

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

週日 2/11

19:40-01:25

2 stops40h 45m

Perth

週日 9/11

22:45-09:05

1 stop47h 20m

$2,476

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

週五 24/10

19:28-16:50

2 stops57h 22m

Perth

週四 13/11

23:50-05:40

2 stops42h 50m

$2,485

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

週五 31/10

10:55-06:55

2 stops32h 00m

Perth

週五 7/11

08:30-22:41

2 stops51h 11m

$2,509

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

週二 17/3

09:30-14:45

2 stops41h 15m

Perth

週二 7/4

13:45-20:41

2 stops42h 56m

$2,650

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

週二 17/3

15:24-12:05

2 stops32h 41m

Perth

週二 7/4

23:45-21:32

3 stops33h 47m

$2,776

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 51 results
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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 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 10m. Fly via Qatar Airways, Qantas Airways, or Air New Zealand 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 cheapest airlines to fly from Maryland to Perth one-way?

    $1,460 is the cheapest one-way deal found within the past few days, from Philippine Airlines. You may also be able to find cheap deals on Qatar Airways and Qantas Airways, with prices starting from $1,752 and $1,775, respectively.

  • 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 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.

  • What is the cheapest month to book a flight from Maryland to Perth?

    Currently, May is the cheapest month in which you can book a flight from Maryland to Perth (average of $286). Flying from Maryland to Perth in December is currently the most expensive (average of $409). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Perth?

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

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

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

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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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