$787+ 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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PER
Oct 30 — Nov 61
Round-trip
1 adult, Economy
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Find cheap flights from Maryland to Perth with Cheapflights
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
Cheapest
Best
Last-minute
One-way
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 September 30, 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 September 30, 2026.
This Cathay Pacific deal was found by Cheapflights users on 9/29. 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 10/2011:40 am -
2 stops31h 10m
Mon 10/2612:25 am -
2 stops35h 51m
Deal found 9/29![Multiple Airlines logo]()
$1,533
This Cathay Pacific deal was found by Cheapflights users on 9/25. 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.
Mon 10/264:04 pm -
2 stops42h 51m
Sun 11/812:25 am -
2 stops30h 28m
Deal found 9/25![Multiple Airlines logo]()
$1,534
This FlightHub deal was found by Cheapflights users on 9/28. 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.
Tue 11/178:30 am -
2 stops48h 50m
Tue 1/126:50 pm -
2 stops58h 45m
Deal found 9/28![Air New Zealand logo]()
$1,613
This Cathay Pacific deal was found by Cheapflights users on 9/28. 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 11/127:18 am -
2 stops34h 37m
Wed 11/1812:25 am -
2 stops30h 22m
Deal found 9/28![Multiple Airlines logo]()
$1,669
This Ovago deal was found by Cheapflights users on 9/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/284:18 pm -
2 stops50h 37m
Tue 11/312:25 am -
2 stops30h 28m
Deal found 9/29![Cathay Pacific logo]()
$1,670
This Cathay Pacific deal was found by Cheapflights users on 9/29. 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 11/137:18 am -
2 stops34h 37m
Fri 11/208:30 am -
2 stops46h 17m
Deal found 9/29![Multiple Airlines logo]()
$1,679
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Thu 11/128:00 am -
2 stops39h 30m
Thu 11/1910:55 pm -
2 stops37h 43m
Deal found 9/28![United Airlines logo]()
$1,736
This United Airlines deal was found by Cheapflights users on 9/29. 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 12/16:35 pm -
2 stops28h 55m
Tue 12/83:15 pm -
2 stops39h 10m
Deal found 9/29![United Airlines logo]()
$1,746
This United Airlines deal was found by Cheapflights users on 9/27. 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 50m
Deal found 9/27![United Airlines logo]()
$1,748
This United Airlines deal was found by Cheapflights users on 9/29. 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
Mon 12/73:15 pm -
2 stops44h 29m
Deal found 9/29![United Airlines logo]()
$1,763
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 September 30, 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 September 30, 2026.
This Cathay Pacific deal was found by Cheapflights users on 9/29. 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 10/2011:40 am -
2 stops31h 10m
Mon 10/2612:25 am -
2 stops35h 51m
Deal found 9/29![Multiple Airlines logo]()
$1,533
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Thu 11/128:00 am -
2 stops39h 30m
Thu 11/1910:55 pm -
2 stops37h 43m
Deal found 9/28![United Airlines logo]()
$1,736
This Cathay Pacific deal was found by Cheapflights users on 9/25. 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.
Mon 10/264:04 pm -
2 stops42h 51m
Sun 11/812:25 am -
2 stops30h 28m
Deal found 9/25![Multiple Airlines logo]()
$1,534
This United Airlines deal was found by Cheapflights users on 9/29. 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 12/16:35 pm -
2 stops28h 55m
Tue 12/83:15 pm -
2 stops39h 10m
Deal found 9/29![United Airlines logo]()
$1,746
This Cathay Pacific deal was found by Cheapflights users on 9/28. 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 11/127:18 am -
2 stops34h 37m
Wed 11/1812:25 am -
2 stops30h 22m
Deal found 9/28![Multiple Airlines logo]()
$1,669
This United Airlines deal was found by Cheapflights users on 9/28. 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 1/1210:55 pm -
3 stops35h 36m
Deal found 9/28![United Airlines logo]()
$1,749
This Cathay Pacific deal was found by Cheapflights users on 9/29. 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 11/137:18 am -
2 stops34h 37m
Fri 11/208:30 am -
2 stops46h 17m
Deal found 9/29![Multiple Airlines logo]()
$1,679
This United Airlines deal was found by Cheapflights users on 9/29. 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
Mon 12/73:15 pm -
3 stops43h 23m
Deal found 9/29![United Airlines logo]()
$1,763
This United Airlines deal was found by Cheapflights users on 9/29. 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 12/48:00 am -
2 stops39h 30m
Tue 12/1510:30 pm -
2 stops31h 55m
Deal found 9/29![United Airlines logo]()
$1,791
This United Airlines deal was found by Cheapflights users on 9/26. 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.
Wed 12/98:00 am -
2 stops43h 50m
Thu 12/2411:55 pm -
2 stops37h 04m
Deal found 9/26![United Airlines logo]()
$1,793
This United Airlines deal was found by Cheapflights users on 9/26. 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.
Wed 12/98:00 am -
2 stops43h 50m
Wed 12/2311:30 pm -
2 stops43h 10m
Deal found 9/26![United Airlines logo]()
$1,803
Last-minute flights from Maryland to PerthDiscover last-minute flight deals from Maryland to Perth. Data last updated September 30, 2026 and is based on user searches.
Discover last-minute flight deals from Maryland to Perth. Data last updated September 30, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 9/28. 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.
Wed 10/711:40 am -
2 stops31h 10m
Sun 10/258:30 am -
2 stops51h 46m
Deal found 9/28![Cathay Pacific logo]()
$1,846
This Globehunters deal was found by Cheapflights users on 9/26. 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 Globehunters is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:02 am -
2 stops51h 38m
Sun 10/188:20 am -
2 stops52h 04m
Deal found 9/26![Cathay Pacific logo]()
$1,909
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 September 30, 2026.
Search for one-way flight options from Maryland to Perth. Find affordable one-way fares based on user searches. Data last updated September 30, 2026.
This Cathay Pacific deal was found by Cheapflights users on 9/25. 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.
Mon 11/236:17 pm -
2 stops47h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Multiple Airlines logo]()
$787
This Bravofly deal was found by Cheapflights users on 9/29. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:39 pm -
2 stops63h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Cathay Pacific logo]()
$810
This KAYAK deal was found by Cheapflights users on 9/29. 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.
Tue 11/247:11 am -
2 stops50h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Cathay Pacific logo]()
$826
This Cathay Pacific deal was found by Cheapflights users on 9/29. 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 11/226:54 pm -
2 stops39h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Cathay Pacific logo]()
$883
This United Airlines deal was found by Cheapflights users on 9/28. 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.
Wed 11/258:00 am -
2 stops39h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![United Airlines logo]()
$910
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 September 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,533 (Cathay Pacific) |
One-way from | $787 (Cathay Pacific) |
Popular in | December |
Cheapest in | January |
Average price | $2,499 |
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 September 30, 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
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Mon 11/23
6:17 pm-6:55 am
2 stops47h 38m
Perth
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$787
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Wed 11/25
8:00 am-12:30 pm
2 stops39h 30m
Perth
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$910
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Sat 11/21
11:46 am-4:00 pm
2 stops39h 14m
Perth
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$958
Quickest round-trip
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Tue 11/24
7:00 am-8:25 am
3 stops36h 25m
Perth
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$991
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Tue 10/6
6:15 pm-11:40 pm
3 stops41h 25m
Perth
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$1,124
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Fri 11/20
4:04 pm-8:15 am
2 stops51h 11m
Perth
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$1,190
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Tue 10/20
11:40 am-6:50 am
2 stops31h 10m
Perth
Mon 10/26
12:25 am-12:16 am
2 stops35h 51m
$1,533
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Mon 10/26
4:04 pm-10:55 pm
2 stops42h 51m
Perth
Sun 11/8
12:25 am-5:53 pm
2 stops30h 28m
$1,534
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Thu 11/12
7:18 am-6:55 am
2 stops34h 37m
Perth
Wed 11/18
12:25 am-5:47 pm
2 stops30h 22m
$1,669
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Fri 11/13
7:18 am-6:55 am
2 stops34h 37m
Perth
Fri 11/20
8:30 am-5:47 pm
2 stops46h 17m
$1,679
Showing 1-10 of 17 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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