$778+ Cheap flights from Maryland to Perth (PER)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PER
Nov 16 — Nov 231
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Maryland to Perth
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Cheapest flights from Maryland to PerthExplore 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 October 17, 2026.
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 October 17, 2026.
This oojo deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:51 am -
2 stops39h 09m
Thu 11/125:00 am -
2 stops27h 17m
Deal found 10/12![Qantas Airways logo]()
$1,651
This SmartFares deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/274:04 pm -
2 stops33h 06m
Fri 12/410:55 pm -
2 stops36h 37m
Deal found 10/13![Qantas Airways logo]()
$1,671
This Cathay Pacific deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:40 am -
2 stops47h 15m
Fri 11/612:25 am -
2 stops30h 33m
Deal found 10/14![Multiple Airlines logo]()
$1,678
This Cathay Pacific deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/276:54 pm -
2 stops39h 01m
Thu 12/312:25 am -
2 stops30h 21m
Deal found 10/13![Multiple Airlines logo]()
$1,684
This United Airlines deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/172:30 pm -
2 stops35h 15m
Tue 1/1211:45 pm -
2 stops29h 55m
Deal found 10/12![United Airlines logo]()
$1,697
This FlightHub deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:51 am -
2 stops33h 04m
Thu 11/1911:10 pm -
2 stops28h 55m
Deal found 10/15![Qantas Airways logo]()
$1,762
This FlightHub deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3011:47 am -
2 stops35h 43m
Fri 1/2211:10 pm -
2 stops29h 58m
Deal found 10/13![Qantas Airways logo]()
$1,814
Best flights from Maryland to PerthDiscover carefully curated flight deals from Maryland to Perth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 17, 2026.
Discover carefully curated flight deals from Maryland to Perth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 17, 2026.
This Cathay Pacific deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/17:33 am -
2 stops35h 17m
Fri 5/1412:10 am -
2 stops36h 01m
Deal found 10/12![Multiple Airlines logo]()
$1,583
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/172:30 pm -
2 stops35h 15m
Tue 1/1211:45 pm -
2 stops29h 55m
Deal found 10/16![United Airlines logo]()
$1,797
This American Airlines deal was found by Cheapflights users on 10/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:04 pm -
2 stops33h 06m
Tue 12/811:10 pm -
2 stops28h 50m
Deal found 10/17![American Airlines logo]()
$1,919
This KAYAK deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/106:20 pm -
2 stops47h 35m
Sun 1/3112:25 am -
2 stops30h 26m
Deal found 10/15![Cathay Pacific logo]()
$1,957
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/308:30 am -
2 stops41h 00m
Mon 12/74:45 pm -
2 stops37h 40m
Deal found 10/16![United Airlines logo]()
$1,981
This Cathay Pacific deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/104:59 pm -
2 stops40h 56m
Sun 1/3112:25 am -
2 stops35h 22m
Deal found 10/12![Multiple Airlines logo]()
$2,023
This United Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/298:05 pm -
2 stops53h 25m
Sun 12/66:50 pm -
2 stops35h 35m
Deal found 10/15![United Airlines logo]()
$2,007
This United Airlines deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/278:00 am -
2 stops39h 30m
Fri 12/410:55 pm -
3 stops35h 43m
Deal found 10/13![United Airlines logo]()
$2,045
This Mytrip deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:40 pm -
3 stops32h 50m
Thu 11/129:20 pm -
3 stops40h 13m
Deal found 10/12![Multiple Airlines logo]()
$2,307
Last-minute flights from Maryland to PerthDiscover last-minute flight deals from Maryland to Perth. Data last updated October 17, 2026 and is based on user searches.
Discover last-minute flight deals from Maryland to Perth. Data last updated October 17, 2026 and is based on user searches.
This Cathay Pacific deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:40 am -
2 stops47h 15m
Fri 11/612:25 am -
2 stops30h 33m
Deal found 10/14![Multiple Airlines logo]()
$1,678
This oojo deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:51 am -
2 stops39h 09m
Thu 11/125:00 am -
2 stops27h 17m
Deal found 10/12![Qantas Airways logo]()
$1,651
This FlightHub deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:51 am -
2 stops33h 04m
Thu 11/1911:10 pm -
2 stops28h 55m
Deal found 10/15![Qantas Airways logo]()
$1,762
This United Airlines deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/172:30 pm -
2 stops35h 15m
Tue 1/1211:45 pm -
2 stops29h 55m
Deal found 10/12![United Airlines logo]()
$1,697
This SmartFares deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/274:04 pm -
2 stops33h 06m
Fri 12/410:55 pm -
2 stops36h 37m
Deal found 10/13![Qantas Airways logo]()
$1,671
This Cathay Pacific deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/276:54 pm -
2 stops39h 01m
Thu 12/312:25 am -
2 stops30h 21m
Deal found 10/13![Multiple Airlines logo]()
$1,684
This Cathay Pacific deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/287:11 am -
2 stops34h 44m
Fri 12/412:25 am -
2 stops30h 33m
Deal found 10/14![Multiple Airlines logo]()
$1,909
This American Airlines deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/294:04 pm -
2 stops31h 26m
Sun 12/611:10 pm -
2 stops32h 58m
Deal found 10/15![American Airlines logo]()
$1,897
One-way flights from Maryland to PerthSearch for one-way flight options from Maryland to Perth. Find affordable one-way fares based on user searches. Data last updated October 17, 2026.
Search for one-way flight options from Maryland to Perth. Find affordable one-way fares based on user searches. Data last updated October 17, 2026.
This Cathay Pacific deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/611:41 am -
2 stops31h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Multiple Airlines logo]()
$778
This oojo deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/133:57 pm -
2 stops31h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Qantas Airways logo]()
$1,125
This Arangrant deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:17 pm -
2 stops63h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Cathay Pacific logo]()
$1,863
This Kiwi.com deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/307:00 am -
3 stops39h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/12![Multiple Airlines logo]()
$2,187
This BusinessClass deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:54 pm -
2 stops52h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Qantas Airways logo]()
$2,213
This Justfly.com deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:30 am -
3 stops39h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Singapore Airlines logo]()
$3,546
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 October 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,583 (Cathay Pacific) |
One-way from | $778 (Cathay Pacific) |
Popular in | December |
Cheapest in | July |
Average price | $2,097 |
Cheapflights Fare Finder
Customize 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 7,457,451 searches. Data last updated October 17, 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
Cheapest round-trip
Quickest round-trip
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Tue 4/6
11:41 am-6:50 am
2 stops31h 09m
Perth
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$778
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Fri 11/13
3:57 pm-12:30 pm
2 stops31h 33m
Perth
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$1,125
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Thu 4/1
7:33 am-6:50 am
2 stops35h 17m
Perth
Fri 5/14
12:10 am-12:11 am
2 stops36h 01m
$1,583
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Tue 11/17
2:30 pm-2:45 pm
2 stops35h 15m
Perth
Tue 1/12
11:45 pm-4:40 pm
2 stops29h 55m
$1,797
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Mon 11/30
6:17 pm-10:55 pm
2 stops63h 38m
Perth
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$1,863
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Tue 12/1
4:04 pm-2:10 pm
2 stops33h 06m
Perth
Tue 12/8
11:10 pm-3:00 pm
2 stops28h 50m
$1,919
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Sun 1/10
6:20 pm-6:55 am
2 stops47h 35m
Perth
Sun 1/31
12:25 am-5:51 pm
2 stops30h 26m
$1,957
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Mon 11/30
8:30 am-2:30 pm
2 stops41h 00m
Perth
Mon 12/7
4:45 pm-5:25 pm
2 stops37h 40m
$1,981
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Sun 11/29
8:05 pm-2:30 pm
2 stops53h 25m
Perth
Sun 12/6
6:50 pm-5:25 pm
2 stops35h 35m
$2,007
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Sun 1/10
4:59 pm-10:55 pm
2 stops40h 56m
Perth
Sun 1/31
12:25 am-10:47 pm
2 stops35h 22m
$2,023
Showing 1-10 of 14 resultsSorted by cheapest first
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.
BWI-PER
Estimated round-trip 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
USMD-PER
BWI-PER
No data available for this route at this time. Please check back soon.
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