Cheap flights from Maryland to Perth from $924

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PER
23 Jul — 30 Jul1
1 adult

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 July 2025.

Round-trip from

$1,931

One-way from

$924

Popular in

October

Cheapest in

June

Average price

$3,150
31/8-7/9
  • 31/8-7/9
  • 4 total stops
  • 90h 00m total
  • Maryland to Perth
21/9
  • 21/9
  • 3 total stops
  • 47h 25m total
  • Maryland to Perth
Highest demand for flights based on searches. 15% potential increase in price ($791 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease ($172 potential savings vs. average return price).
Average for round-trip flights in July 2025

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 July 2025.

Sun 31/821:00IAD - PER
2 stops43h 30mMultiple Airlines
Sun 7/905:10PER - IAD
2 stops46h 30mMultiple Airlines
Deal found 17/7$1,931
Mon 1/905:45BWI - PER
3 stops46h 30mMultiple Airlines
Mon 8/920:30PER - BWI
3 stops46h 30mMultiple Airlines
Deal found 18/7$1,950
Sun 7/920:25PHL - PER
1 stop34h 15mMultiple Airlines
Mon 22/922:45PER - PHL
1 stop46h 20mMultiple Airlines
Deal found 17/7$2,081
Wed 8/1015:10PHL - PER
2 stops39h 30mQatar Airways
Tue 14/1022:45PER - PHL
1 stop46h 15mQatar Airways
Deal found 16/7$2,263
Wed 1/1021:00IAD - PER
2 stops40h 10mMalaysia Airlines
Mon 6/1002:10PER - IAD
2 stops49h 30mMalaysia Airlines
Deal found 17/7$2,454
Sun 31/808:59DCA - PER
2 stops41h 41mSingapore Airlines
Sun 7/913:45PER - DCA
2 stops43h 14mSingapore Airlines
Deal found 17/7$2,463
Sun 31/806:30DCA - PER
2 stops61h 15mCathay Pacific
Sun 7/909:15PER - DCA
2 stops37h 13mCathay Pacific
Deal found 17/7$2,570
Sun 7/910:35PHL - PER
3 stops41h 10mAir Canada
Mon 22/915:30PER - PHL
3 stops42h 59mAir Canada
Deal found 17/7$2,727
Sun 31/807:00BWI - PER
2 stops41h 30mSingapore Airlines
Sun 7/906:25PER - BWI
2 stops46h 42mSingapore Airlines
Deal found 17/7$2,729
Mon 1/918:55BWI - PER
2 stops31h 45mUnited Airlines
Mon 8/922:45PER - BWI
2 stops30h 46mUnited Airlines
Deal found 18/7$2,792
Mon 1/912:22BWI - PER
2 stops31h 23mCathay Pacific
Sun 7/900:10PER - BWI
2 stops35h 37mCathay Pacific
Deal found 18/7$2,797
Sun 31/806:30DCA - PER
2 stops52h 10mMultiple Airlines
Sun 7/921:55PER - DCA
3 stops35h 56mMultiple Airlines
Deal found 17/7$2,878

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 July 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

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

Sun 31/8

21:00-04:30

2 stops43h 30m

Perth

Sun 7/9

05:10-15:40

2 stops46h 30m

$1,931

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Mon 1/9

05:45-16:15

3 stops46h 30m

Perth

Mon 8/9

20:30-07:00

3 stops46h 30m

$1,950

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sun 7/9

20:25-18:40

1 stop34h 15m

Perth

Mon 22/9

22:45-09:05

1 stop46h 20m

$2,081

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Wed 8/10

15:10-18:40

2 stops39h 30m

Perth

Tue 14/10

22:45-09:00

1 stop46h 15m

$2,263

Washington, D.C.Perth

IAD - PER

IADPER

Washington, D.C. Dulles Intl

Wed 1/10

21:00-01:10

2 stops40h 10m

Perth

Mon 6/10

02:10-15:40

2 stops49h 30m

$2,454

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Sun 31/8

08:59-14:40

2 stops41h 41m

Perth

Sun 7/9

13:45-20:59

2 stops43h 14m

$2,463

Washington, D.C.Perth

DCA - PER

DCAPER

Washington, D.C. Reagan-National

Sun 31/8

06:30-07:45

2 stops61h 15m

Perth

Sun 7/9

09:15-10:28

2 stops37h 13m

$2,570

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sun 7/9

10:35-15:45

3 stops41h 10m

Perth

Mon 22/9

15:30-22:29

3 stops42h 59m

$2,727

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Sun 31/8

07:00-12:30

2 stops41h 30m

Perth

Sun 7/9

06:25-17:07

2 stops46h 42m

$2,729

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Mon 1/9

18:55-14:40

2 stops31h 45m

Perth

Mon 8/9

22:45-17:31

2 stops30h 46m

$2,792

Flights are sorted by cheapest return flights first.

Deals found on 17/7

Showing 1-10 of 44 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.

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Perth. Reviews last updated 18 July 2025.
See what other customers who have flown with Singapore Airlines, Air New Zealand, andCathay Pacific from Maryland to Perth have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

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.

  • What are the cheapest airlines to fly from Maryland to Perth one-way?

    $1,246 is the cheapest one-way deal found within the past few days, from Qantas Airways. You may also be able to find cheap deals on Philippine Airlines and Cathay Pacific, with prices starting from $1,334 and $1,407, respectively.

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

  • 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
Mandurah
Scarborough
Fremantle
Rottnest Island

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