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Cheap flights from Maryland to Perth from $1,128

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 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PER
23 May — 30 May1
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 23 April 2026.

Mon 20/417:37
PHL
-
PER
2 stops31h 58m
Qantas Airways
Mon 27/410:30
PER
-
PHL
2 stops31h 22m
Qantas Airways
Deal found 19/4$2,170
Tue 27/1020:50
PHL
-
PER
1 stop33h 55m
Qatar Airways
Sat 31/1022:45
PER
-
PHL
1 stop47h 15m
Qatar Airways
Deal found 19/4$2,183
Wed 3/609:12
IAD
-
PER
3 stops43h 48m
Multiple Airlines
Wed 10/610:35
PER
-
IAD
3 stops48h 47m
Multiple Airlines
Deal found 19/4$2,275
Tue 21/416:59
DCA
-
PER
2 stops30h 16m
Qantas Airways
Tue 28/423:45
PER
-
DCA
2 stops32h 15m
Qantas Airways
Deal found 20/4$2,318
Thu 4/615:29
PHL
-
PER
2 stops31h 46m
Qantas Airways
Thu 11/623:55
PER
-
PHL
2 stops33h 07m
Qantas Airways
Deal found 20/4$2,350
Wed 11/1115:00
DCA
-
PER
2 stops37h 30m
Qantas Airways
Mon 16/1114:30
PER
-
DCA
2 stops42h 20m
Qantas Airways
Deal found 19/4$2,374
Wed 21/1014:46
IAD
-
PER
2 stops38h 14m
Qantas Airways
Wed 10/314:30
PER
-
IAD
2 stops27h 30m
Qantas Airways
Deal found 19/4$2,381
Wed 28/1018:13
PHL
-
PER
2 stops32h 32m
United Airlines
Sun 1/1122:30
PER
-
PHL
2 stops35h 50m
United Airlines
Deal found 22/4$2,388
Tue 27/1018:13
PHL
-
PER
2 stops32h 32m
United Airlines
Sat 31/1015:15
PER
-
PHL
2 stops53h 30m
United Airlines
Deal found 19/4$2,413
Wed 11/1118:11
BWI
-
PER
2 stops46h 14m
Multiple Airlines
Mon 16/1106:40
PER
-
BWI
2 stops47h 56m
Multiple Airlines
Deal found 19/4$2,423
Tue 16/617:16
DCA
-
PER
2 stops35h 44m
Qantas Airways
Tue 30/615:00
PER
-
DCA
2 stops42h 30m
Qantas Airways
Deal found 21/4$2,427
Sun 26/417:59
IAD
-
PER
2 stops50h 51m
Qantas Airways
Sun 10/516:25
PER
-
IAD
2 stops43h 01m
Qantas Airways
Deal found 21/4$2,435

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 23 April 2026.

Round-trip from

$2,275

One-way from

$1,128

Popular in

October

Cheapest in

June

Average price

$3,078
3/6-10/6
  • 3/6-10/6
  • 6 total stops
  • 92h 35m total
  • Maryland to Perth
Search Deals
21/7
  • 21/7
  • 3 total stops
  • 43h 30m total
  • Maryland to Perth
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($183 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($56 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
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 23 April 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 - PER

PHLPER

Philadelphia

Mon 4/5

13:37-11:55

2 stops34h 18m

Perth

Thu 7/5

22:45-09:32

2 stops46h 47m

$2,462

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Wed 3/6

09:59-17:00

2 stops43h 01m

Perth

Wed 10/6

05:55-20:00

2 stops50h 05m

$2,494

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Thu 4/6

10:40-15:25

3 stops40h 45m

Perth

Thu 11/6

22:55-11:47

3 stops48h 52m

$2,504

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Sun 3/5

18:20-14:40

2 stops32h 20m

Perth

Sat 9/5

13:15-17:08

2 stops39h 53m

$2,533

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Wed 6/5

06:20-11:40

2 stops41h 20m

Perth

Sun 10/5

23:55-17:08

2 stops29h 13m

$2,553

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Wed 3/6

15:03-14:40

3 stops35h 37m

Perth

Wed 10/6

15:30-17:57

2 stops38h 27m

$2,554

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Thu 4/6

09:25-12:30

2 stops39h 05m

Perth

Thu 11/6

23:45-07:50

2 stops44h 05m

$2,554

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Fri 5/6

19:10-11:15

2 stops52h 05m

Perth

Fri 12/6

23:55-19:20

2 stops31h 25m

$2,574
Fastest return journey

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Fri 22/5

19:21-12:30

2 stops29h 09m

Perth

Fri 29/5

23:55-17:43

2 stops29h 48m

$2,585

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Tue 13/10

18:52-14:40

2 stops31h 48m

Perth

Thu 22/10

23:45-16:35

2 stops28h 50m

$2,593

Flights are sorted by cheapest return flights first.

Deals found on 18/4

Showing 1-10 of 31 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 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 32h 20m. Fly via United Airlines, Qantas Airways, or Malaysia Airlines to get the fastest option. Maryland and Perth are separated by a distance of 18607 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. Reagan-National - 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.

See more FAQs

Travelling to a place near Perth?

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

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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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