$777+ 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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — PER
Nov 5 — Nov 121
Round-trip
1 adult, Economy
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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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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 6, 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 6, 2026.
This Cathay Pacific deal was found by Cheapflights users on 10/1. 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 11/167:05 pm -
2 stops38h 50m
Sun 11/2212:25 am -
2 stops30h 22m
Deal found 10/1![Multiple Airlines logo]()
$1,533
This Cathay Pacific deal was found by Cheapflights users on 10/4. 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 10/257:17 am -
2 stops35h 38m
Mon 11/98:30 am -
2 stops46h 15m
Deal found 10/4![Multiple Airlines logo]()
$1,624
This Cathay Pacific deal was found by Cheapflights users on 10/2. 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 11/17:05 pm -
2 stops38h 50m
Sun 11/88:30 am -
2 stops46h 23m
Deal found 10/2![Multiple Airlines logo]()
$1,628
This United Airlines deal was found by Cheapflights users on 10/1. 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 11/1512:45 pm -
2 stops33h 35m
Sun 11/2210:55 pm -
2 stops37h 43m
Deal found 10/1![United Airlines logo]()
$1,640
This American Airlines deal was found by Cheapflights users on 10/5. 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.
Thu 11/53:57 pm -
2 stops31h 33m
Thu 11/1211:45 pm -
2 stops32h 32m
Deal found 10/5![American Airlines logo]()
$1,658
This KAYAK deal was found by Cheapflights users on 9/30. 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.
Mon 10/268:30 am -
2 stops44h 20m
Sat 10/3111:50 pm -
2 stops42h 53m
Deal found 9/30![Air New Zealand logo]()
$1,685
This Cathay Pacific deal was found by Cheapflights users on 10/1. 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 11/156:27 pm -
2 stops47h 28m
Sun 11/228:30 am -
2 stops46h 17m
Deal found 10/1![Multiple Airlines logo]()
$1,708
This United Airlines deal was found by Cheapflights users on 9/30. 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 9/30![United Airlines logo]()
$1,748
This Globehunters deal was found by Cheapflights users on 10/2. 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 10/77:14 pm -
2 stops39h 26m
Sun 10/188:20 am -
2 stops57h 00m
Deal found 10/2![Cathay Pacific logo]()
$1,909
This Justfly.com deal was found by Cheapflights users on 10/1. 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.
Wed 12/3011:47 am -
2 stops35h 43m
Fri 1/2211:10 pm -
2 stops29h 58m
Deal found 10/1![Qantas Airways logo]()
$1,924
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 6, 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 6, 2026.
This Cathay Pacific deal was found by Cheapflights users on 10/1. 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 11/167:05 pm -
2 stops38h 50m
Sun 11/2212:25 am -
2 stops30h 22m
Deal found 10/1![Multiple Airlines logo]()
$1,533
This United Airlines deal was found by Cheapflights users on 9/30. 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 9/30![United Airlines logo]()
$1,749
This Cathay Pacific deal was found by Cheapflights users on 10/1. 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 4/17:17 am -
2 stops35h 33m
Fri 5/1412:10 am -
2 stops31h 19m
Deal found 10/1![Multiple Airlines logo]()
$1,584
This Cathay Pacific deal was found by Cheapflights users on 10/4. 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 10/257:17 am -
2 stops35h 38m
Mon 11/98:30 am -
2 stops46h 15m
Deal found 10/4![Multiple Airlines logo]()
$1,624
This Cathay Pacific deal was found by Cheapflights users on 10/2. 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 11/17:05 pm -
2 stops38h 50m
Sun 11/88:30 am -
2 stops46h 23m
Deal found 10/2![Multiple Airlines logo]()
$1,628
This Cathay Pacific deal was found by Cheapflights users on 10/3. 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 10/3![Multiple Airlines logo]()
$2,023
Last-minute flights from Maryland to PerthDiscover last-minute flight deals from Maryland to Perth. Data last updated October 6, 2026 and is based on user searches.
Discover last-minute flight deals from Maryland to Perth. Data last updated October 6, 2026 and is based on user searches.
This Globehunters deal was found by Cheapflights users on 10/2. 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 10/77:14 pm -
2 stops39h 26m
Sun 10/188:20 am -
2 stops57h 00m
Deal found 10/2![Cathay Pacific logo]()
$1,909
This Cathay Pacific deal was found by Cheapflights users on 10/4. 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 10/257:17 am -
2 stops35h 38m
Mon 11/98:30 am -
2 stops46h 15m
Deal found 10/4![Multiple Airlines logo]()
$1,624
This KAYAK deal was found by Cheapflights users on 9/30. 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.
Mon 10/268:30 am -
2 stops44h 20m
Sat 10/3111:50 pm -
2 stops42h 53m
Deal found 9/30![Air New Zealand logo]()
$1,685
This Cathay Pacific deal was found by Cheapflights users on 10/2. 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 11/17:05 pm -
2 stops38h 50m
Sun 11/88:30 am -
2 stops46h 23m
Deal found 10/2![Multiple Airlines logo]()
$1,628
This American Airlines deal was found by Cheapflights users on 10/5. 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.
Thu 11/53:57 pm -
2 stops31h 33m
Thu 11/1211:45 pm -
2 stops32h 32m
Deal found 10/5![American Airlines logo]()
$1,658
This United Airlines deal was found by Cheapflights users on 10/1. 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 11/1512:45 pm -
2 stops33h 35m
Sun 11/2210:55 pm -
2 stops37h 43m
Deal found 10/1![United Airlines logo]()
$1,640
This Cathay Pacific deal was found by Cheapflights users on 10/1. 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 11/156:27 pm -
2 stops47h 28m
Sun 11/228:30 am -
2 stops46h 17m
Deal found 10/1![Multiple Airlines logo]()
$1,708
This Cathay Pacific deal was found by Cheapflights users on 10/1. 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 11/167:05 pm -
2 stops38h 50m
Sun 11/2212:25 am -
2 stops30h 22m
Deal found 10/1![Multiple Airlines logo]()
$1,533
This United Airlines deal was found by Cheapflights users on 9/30. 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 9/30![United Airlines logo]()
$1,748
This KAYAK deal was found by Cheapflights users on 10/2. 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 11/175:40 pm -
2 stops40h 15m
Tue 1/128:30 am -
2 stops52h 49m
Deal found 10/2![Cathay Pacific logo]()
$1,942
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 6, 2026.
Search for one-way flight options from Maryland to Perth. Find affordable one-way fares based on user searches. Data last updated October 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/4. 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 3/156:11 pm -
2 stops50h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![Multiple Airlines logo]()
$777
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 11/236:39 pm -
3 stops48h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Multiple Airlines logo]()
$783
This Bravofly deal was found by Cheapflights users on 10/5. 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 10/5![Cathay Pacific logo]()
$797
This KAYAK deal was found by Cheapflights users on 10/1. 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 stops34h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Cathay Pacific logo]()
$823
This Cathay Pacific deal was found by Cheapflights users on 10/1. 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 10/1![Cathay Pacific logo]()
$883
This Qantas Airways deal was found by Cheapflights users on 10/1. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/254:04 pm -
2 stops39h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Qantas Airways logo]()
$887
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 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,533 (Cathay Pacific) |
One-way from | $777 (Kiwi.com) |
Popular in | December |
Cheapest in | July |
Average price | $1,905 |
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 6, 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
6:39 pm-8:25 am
3 stops48h 46m
Perth
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$783
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Mon 11/23
6:39 pm-10:55 pm
2 stops63h 16m
Perth
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$797
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Sun 11/22
6:54 pm-10:55 pm
2 stops39h 01m
Perth
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$883
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
Quickest round-trip
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Sat 10/17
4:13 pm-2:40 pm
3 stops34h 27m
Perth
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$911
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Sun 10/18
2:16 pm-2:05 pm
3 stops59h 49m
Perth
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$925
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
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Sat 10/17
6:28 pm-6:50 am
2 stops48h 22m
Perth
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$993
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
$1,020
BaltimorePerth
BWI Baltimore/Washington - PER Perth
BWIPER
Baltimore/Washington
Sat 11/21
6:54 pm-10:55 pm
2 stops39h 01m
Perth
Wed 12/31
12:00 am-11:00 am
Nonstop0h 00m
$1,047
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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