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Cheap flights from Perth to Baltimore from $1,019

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 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
PER — BWI
23 Mar — 30 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Baltimore

Enter your travel dates to find the best prices.

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 21 February 2026.

Fri 6/1122:55
PER
-
BWI
2 stops32h 22m
Qantas Airways
Wed 25/1115:23
BWI
-
PER
2 stops43h 27m
Qantas Airways
Deal found 18/2$1,846
Thu 16/423:45
PER
-
BWI
2 stops35h 24m
Qantas Airways
Fri 24/416:15
BWI
-
PER
2 stops31h 00m
Qantas Airways
Deal found 19/2$2,048
Tue 10/317:45
PER
-
BWI
2 stops32h 45m
Qantas Airways
Wed 18/315:21
BWI
-
PER
2 stops32h 44m
Qantas Airways
Deal found 18/2$2,174
Fri 30/1022:55
PER
-
BWI
2 stops31h 26m
Qantas Airways
Tue 3/1115:23
BWI
-
PER
2 stops41h 27m
Qantas Airways
Deal found 19/2$2,193
Mon 16/317:45
PER
-
BWI
2 stops32h 47m
Qantas Airways
Mon 6/415:21
BWI
-
PER
2 stops31h 54m
Qantas Airways
Deal found 20/2$2,207

Find 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 21 February 2026.

Round-trip from

$2,048

One-way from

$1,019

Popular in

June

Cheapest in

October

Average price

$2,458
Qantas Airways
  • Qantas Airways
  • 16/4-24/4
  • 4 total stops
  • 66h 24m total
  • Perth to Baltimore
Search Deals
Qantas Airways
  • Qantas Airways
  • 16/3
  • 2 total stops
  • 32h 47m total
  • Perth to Baltimore
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($287 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($81 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 21 February 2026.
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

Tue 10/3

17:45-14:30

2 stops32h 45m

Baltimore/Washington

Wed 18/3

15:21-12:05

2 stops32h 44m

$2,174

PerthBaltimore

PER - BWI

PERBWI

Perth

Mon 16/3

17:45-14:32

2 stops32h 47m

Baltimore/Washington

Mon 6/4

15:21-11:15

2 stops31h 54m

$2,207

PerthBaltimore

PER - BWI

PERBWI

Perth

Thu 16/4

23:45-23:09

2 stops35h 24m

Baltimore/Washington

Fri 24/4

16:15-11:15

2 stops31h 00m

$2,250

PerthBaltimore

PER - BWI

PERBWI

Perth

Tue 11/8

23:55-20:57

3 stops33h 02m

Baltimore/Washington

Wed 19/8

17:50-11:40

2 stops29h 50m

$2,335

PerthBaltimore

PER - BWI

PERBWI

Perth

Wed 12/8

23:55-07:01

2 stops43h 06m

Baltimore/Washington

Sat 22/8

06:15-05:10

2 stops34h 55m

$2,353

PerthBaltimore

PER - BWI

PERBWI

Perth

Mon 16/3

17:45-14:32

2 stops32h 47m

$1,019

PerthBaltimore

PER - BWI

PERBWI

Perth

Fri 13/3

22:40-14:30

2 stops27h 50m

$1,020

PerthBaltimore

PER - BWI

PERBWI

Perth

Wed 3/6

09:40-11:16

3 stops37h 36m

$1,146

PerthBaltimore

PER - BWI

PERBWI

Perth

Sat 30/5

07:35-13:26

3 stops41h 51m

$1,172

PerthBaltimore

PER - BWI

PERBWI

Perth

Tue 2/6

07:35-13:26

3 stops41h 51m

$1,180

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 16 results
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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 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.

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?

    Airlines like Qantas Airways fly from Perth to Baltimore in about 32h 45m. The time it takes to get you to your destination can typically vary by up to . The distance between Perth and Baltimore is about 18607 km.

  • 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 holiday 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Perth to Baltimore

See prices for flight routes from nearby airports that may be better suited for you.
Perth to Dulles Intl flights
Perth to Reagan-National flights
Perth to Philadelphia flights

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 Perth to Baltimore?

When you search for this flight from Perth to Baltimore, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Perth to Baltimore?

Cheapflights simply makes it quick and affordable to book flights from Perth to Baltimore by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Perth to Baltimore with no change fees?

Yes, we can. To see specific flights from Perth to Baltimore with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Perth to Baltimore become cheaper?

Of course! You can now track prices for flights from Perth to Baltimore and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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