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$1,314+ Cheap flights from Perth (PER) to Baltimore (BWI)

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 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
PER — BWI
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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Cheap flight deals from Perth to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,429
(Qantas Airways)

One-way from

$1,314
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$1,299
Provider with most accurate pricing for Perth-Baltimore/Washington flight deals.
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Provider most trusted by Cheapflights users for Perth-Baltimore/Washington flights.
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From Perth to Baltimore/Washington
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One-way flight from Perth to Baltimore/Washington
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Highest demand for flights based on searches. 3% potential increase in price ($51 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Perth to Baltimore

Cheapest flights from Perth to Baltimore
Explore the most affordable flight options available from Perth to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.

This SmartFares deal was found by Cheapflights users on 10/22. 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.
Wed 11/197:10 amPER - BWI
2 stops28h 52mQantas Airways
Wed 11/263:07 pmBWI - PER
2 stops31h 58mQantas Airways
Deal found 10/22$1,914
This United Airlines deal was found by Cheapflights users on 10/22. 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 12/110:55 pmPER - BWI
2 stops31h 21mUnited Airlines
Tue 12/99:00 amBWI - PER
2 stops40h 45mUnited Airlines
Deal found 10/22$2,113
This Virgin Australia deal was found by Cheapflights users on 10/22. 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 Virgin Australia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/110:45 amPER - BWI
3 stops42h 30mVirgin Australia
Tue 12/96:28 pmBWI - PER
2 stops32h 42mVirgin Australia
Deal found 10/22$2,127
This Virgin Australia deal was found by Cheapflights users on 10/22. 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 Virgin Australia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/710:55 pmPER - BWI
2 stops30h 20mVirgin Australia
Sun 12/146:28 pmBWI - PER
2 stops32h 02mVirgin Australia
Deal found 10/22$2,163
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Sat 12/63:15 pmPER - BWI
2 stops38h 00mUnited Airlines
Sat 12/136:28 pmBWI - PER
2 stops51h 52mUnited Airlines
Deal found 10/21$2,168
This Virgin Australia deal was found by Cheapflights users on 10/22. 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 Virgin Australia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/41:20 pmPER - BWI
2 stops41h 08mVirgin Australia
Sat 11/86:16 pmBWI - PER
2 stops73h 04mVirgin Australia
Deal found 10/22$2,216
This Virgin Australia deal was found by Cheapflights users on 10/23. 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 Virgin Australia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2011:45 pmPER - BWI
2 stops31h 06mVirgin Australia
Thu 11/276:57 pmBWI - PER
2 stops36h 23mVirgin Australia
Deal found 10/23$2,254
This Virgin Australia deal was found by Cheapflights users on 10/22. 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 Virgin Australia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1910:45 amPER - BWI
3 stops42h 17mVirgin Australia
Wed 11/266:57 pmBWI - PER
2 stops32h 13mVirgin Australia
Deal found 10/22$2,321
This United Airlines deal was found by Cheapflights users on 10/21. 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 12/511:45 pmPER - BWI
2 stops44h 34mUnited Airlines
Fri 12/126:28 pmBWI - PER
2 stops45h 57mUnited Airlines
Deal found 10/21$2,424

Cheapflights Fare Finder

 
Customize your flight search to find flights from Perth to Baltimore 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 2,558,603 searches. Data last updated October 23, 2025.
Use the filters below to find and compare flights from Perth to Baltimore that are best for you.

Fly from

Perth

Fly to

Baltimore

Route

Depart

Return

Price

PerthBaltimore

PER - BWI

PERBWI

Perth

Mon 3/16

7:15 am-10:24 pm

2 stops27h 09m

Baltimore/Washington

Mon 4/6

3:24 pm-8:50 am

2 stops29h 26m

$1,429

PerthBaltimore

PER - BWI

PERBWI

Perth

Wed 11/19

7:10 am-11:02 pm

2 stops28h 52m

Baltimore/Washington

Wed 11/26

3:07 pm-12:05 pm

2 stops31h 58m

$1,914

PerthBaltimore

PER - BWI

PERBWI

Perth

Mon 12/1

10:55 pm-10:25 pm

2 stops36h 30m

Baltimore/Washington

Tue 12/9

9:00 am-2:45 pm

2 stops40h 45m

$2,113

PerthBaltimore

PER - BWI

PERBWI

Perth

Mon 3/16

1:50 pm-4:52 pm

3 stops63h 02m

Baltimore/Washington

Mon 4/6

5:50 pm-11:55 pm

2 stops42h 05m

$2,125

PerthBaltimore

PER - BWI

PERBWI

Perth

Mon 12/1

10:45 am-4:15 pm

3 stops42h 30m

Baltimore/Washington

Tue 12/9

6:28 pm-4:10 pm

2 stops32h 42m

$2,127

PerthBaltimore

PER - BWI

PERBWI

Perth

Sun 12/7

10:55 pm-4:15 pm

2 stops30h 20m

Baltimore/Washington

Sun 12/14

6:28 pm-3:30 pm

2 stops32h 02m

$2,163

PerthBaltimore

PER - BWI

PERBWI

Perth

Sat 12/6

3:15 pm-4:15 pm

2 stops38h 00m

Baltimore/Washington

Sat 12/13

6:28 pm-11:20 am

2 stops51h 52m

$2,168

PerthBaltimore

PER - BWI

PERBWI

Perth

Tue 11/4

1:20 pm-5:28 pm

2 stops41h 08m

Baltimore/Washington

Sat 11/8

6:16 pm-8:20 am

2 stops73h 04m

$2,216

PerthBaltimore

PER - BWI

PERBWI

Perth

Sat 12/20

6:05 pm-5:44 am

3 stops48h 39m

$1,314

PerthBaltimore

PER - BWI

PERBWI

Perth

Sun 12/21

10:45 pm-11:39 pm

2 stops37h 54m

$1,319

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Showing 1-10 of 14 results
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Compare providers for flights from Perth to Baltimore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Perth to Baltimore in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Perth-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Perth-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Perth-Baltimore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Perth-Baltimore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Perth-Baltimore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Perth to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Perth with our price prediction graph.
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 Perth to Baltimore

What is the cheapest month to book a flight from Perth to Baltimore?

Currently, March is the cheapest month in which you can book a flight from Perth to Baltimore (average of $965). Flying from Perth to Baltimore in January is currently the most expensive (average of $1,917). 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.

Related info for your journey

Find useful and relevant information for your journey from Perth to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Perth to Baltimore?

    Qantas Airways and United Airlines can get you from Perth to Baltimore in just under 28h 52m. Your travel time can differ by up to 7h 38m. The distance between Perth and Baltimore is about 11562 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Perth to Baltimore that include hotel bookings?

    Yes. In addition to deals on Perth to Baltimore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Perth to Baltimore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Perth to Baltimore.

  • Can I find deals for business class flights from Perth to Baltimore?

    Yes. Cheapflights offers flight deals from Perth to Baltimore 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 Perth to Baltimore?

    Currently, March is the cheapest month in which you can book a flight from Perth to Baltimore (average of $965). Flying from Perth to Baltimore in January is currently the most expensive (average of $1,917). 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

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Alternative routes for Perth to Baltimore

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