Find flights
When to book
FAQs

Cheap flights from Maryland to Perth from $1,136

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 24/7. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PER
30 Jul — 6 Aug1
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 30 June 2026.

Sun 16/821:30
PHL
-
PER
2 stops37h 40m
Qatar Airways
Tue 1/922:45
PER
-
PHL
1 stop28h 20m
Qatar Airways
Deal found 25/6$1,914
Sun 28/615:25
IAD
-
PER
2 stops51h 25m
Lufthansa
Tue 14/709:20
PER
-
IAD
2 stops46h 05m
Lufthansa
Deal found 26/6$2,139
Sun 9/821:30
PHL
-
PER
2 stops37h 40m
Qatar Airways
Sun 16/822:45
PER
-
PHL
1 stop28h 20m
Qatar Airways
Deal found 25/6$2,147
Mon 29/618:05
IAD
-
PER
2 stops48h 45m
Lufthansa
Tue 14/709:20
PER
-
IAD
2 stops46h 05m
Lufthansa
Deal found 25/6$2,155
Sat 21/1118:10
IAD
-
PER
2 stops48h 45m
Austrian Airlines
Mon 30/1116:35
PER
-
IAD
2 stops58h 35m
Austrian Airlines
Deal found 29/6$2,156
Sun 28/615:25
IAD
-
PER
2 stops51h 25m
Lufthansa
Sun 12/708:20
PER
-
IAD
2 stops43h 45m
Lufthansa
Deal found 26/6$2,190
Mon 29/618:05
IAD
-
PER
2 stops48h 45m
Lufthansa
Wed 15/708:20
PER
-
IAD
2 stops41h 15m
Lufthansa
Deal found 25/6$2,205
Sun 28/620:20
IAD
-
PER
2 stops46h 30m
SWISS
Tue 14/708:20
PER
-
IAD
2 stops44h 25m
SWISS
Deal found 25/6$2,207
Tue 4/821:30
PHL
-
PER
2 stops37h 40m
Qatar Airways
Thu 13/822:45
PER
-
PHL
1 stop28h 20m
Qatar Airways
Deal found 26/6$2,240
Tue 17/1120:10
IAD
-
PER
2 stops45h 45m
Multiple Airlines
Tue 12/109:25
PER
-
IAD
2 stops65h 45m
Multiple Airlines
Deal found 24/6$2,253
Mon 29/618:59
BWI
-
PER
2 stops31h 41m
Multiple Airlines
Sun 12/723:45
PER
-
BWI
2 stops30h 12m
Multiple Airlines
Deal found 25/6$2,278
Mon 29/620:20
IAD
-
PER
2 stops46h 30m
Multiple Airlines
Sun 12/716:20
PER
-
IAD
2 stops34h 15m
Multiple Airlines
Deal found 25/6$2,282

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 30 June 2026.

Round-trip from

$1,914

One-way from

$1,136

Popular in

March

Cheapest in

June

Average price

$2,565
Qatar Airways
  • Qatar Airways
  • 16/8-1/9
  • 3 total stops
  • 66h 00m total
  • Maryland to Perth
Search Deals
24/7
  • 24/7
  • 3 total stops
  • 54h 50m total
  • Maryland to Perth
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($431 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($259 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 30 June 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

Tue 4/8

21:30-23:10

2 stops37h 40m

Perth

Thu 13/8

22:45-15:05

1 stop28h 20m

$2,240

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sat 14/11

20:30-18:45

1 stop33h 15m

Perth

Wed 18/11

22:45-14:40

1 stop28h 55m

$2,348
Fastest return journey

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Sun 9/8

21:30-18:35

1 stop33h 05m

Perth

Sun 16/8

22:45-15:05

1 stop28h 20m

$2,374

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Thu 1/10

17:40-15:35

2 stops57h 55m

Perth

Tue 20/10

14:00-16:05

2 stops38h 05m

$2,394

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Sun 9/8

19:20-11:15

2 stops51h 55m

Perth

Sun 16/8

12:25-23:41

2 stops47h 16m

$2,417

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Tue 17/11

15:23-15:50

2 stops35h 27m

Perth

Tue 12/1

22:35-14:49

2 stops29h 14m

$2,420

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Sun 9/8

07:00-16:00

2 stops45h 00m

Perth

Sun 16/8

23:55-11:45

3 stops47h 50m

$2,435

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Tue 24/11

18:35-14:45

2 stops31h 10m

Perth

Tue 1/12

22:55-22:34

2 stops36h 39m

$2,468

PhiladelphiaPerth

PHL - PER

PHLPER

Philadelphia

Thu 6/8

21:30-12:55

2 stops51h 25m

Perth

Thu 13/8

22:45-15:05

1 stop28h 20m

$2,468

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Tue 17/11

18:35-14:45

2 stops31h 10m

Perth

Tue 12/1

23:45-11:20

3 stops48h 35m

$2,487

Flights are sorted by cheapest return flights first.

Deals found on 25/6

Showing 1-10 of 40 resultsSorted by cheapest first
1
2
3
4

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 37h 40m. 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 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
Scarborough
Mandurah
Rottnest Island

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Maryland to Perth?

Cheapflights helps you search for flights from Maryland to Perth via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.