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Cheap flights from Perth to Baltimore from $2,264

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
PER — BWI
21 Feb — 28 Feb1
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 22 January 2026.

Sat 7/307:10
PER
-
BWI
2 stops28h 49m
Qantas Airways
Sat 14/315:20
BWI
-
PER
2 stops30h 50m
Qantas Airways
Deal found 21/1$2,264
Tue 10/322:40
PER
-
BWI
2 stops31h 33m
Qantas Airways
Wed 18/315:21
BWI
-
PER
2 stops28h 24m
Qantas Airways
Deal found 21/1$2,392
Mon 16/322:40
PER
-
BWI
2 stops27h 52m
Qantas Airways
Mon 6/415:21
BWI
-
PER
2 stops29h 29m
Qantas Airways
Deal found 21/1$2,396
Thu 12/222:40
PER
-
BWI
2 stops28h 50m
Qantas Airways
Mon 23/215:21
BWI
-
PER
2 stops36h 24m
Qantas Airways
Deal found 21/1$2,403
Thu 12/221:55
PER
-
BWI
2 stops36h 23m
ANA
Mon 23/206:30
BWI
-
PER
2 stops48h 40m
ANA
Deal found 20/1$2,432
Fri 7/813:45
PER
-
BWI
2 stops39h 02m
Singapore Airlines
Mon 17/817:50
BWI
-
PER
2 stops32h 50m
Singapore Airlines
Deal found 20/1$2,775
Tue 11/813:45
PER
-
BWI
2 stops39h 02m
Singapore Airlines
Wed 19/817:50
BWI
-
PER
2 stops30h 40m
Singapore Airlines
Deal found 21/1$2,787
Mon 26/122:30
PER
-
BWI
2 stops31h 56m
United Airlines
Wed 4/218:34
BWI
-
PER
2 stops31h 11m
United Airlines
Deal found 20/1$2,843
Thu 6/823:45
PER
-
BWI
2 stops29h 02m
United Airlines
Mon 17/817:50
BWI
-
PER
2 stops29h 50m
United Airlines
Deal found 20/1$2,994
Fri 7/823:55
PER
-
BWI
2 stops28h 52m
United Airlines
Mon 17/817:50
BWI
-
PER
2 stops32h 50m
United Airlines
Deal found 20/1$3,003

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 22 January 2026.

Round-trip from

$2,264

Popular in

July

Cheapest in

March

Average price

$1,817
Qantas Airways
  • Qantas Airways
  • 7/3-14/3
  • 4 total stops
  • 59h 39m total
  • Perth to Baltimore
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($455 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($100 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 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 22 January 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

Sat 7/3

07:10-22:59

2 stops28h 49m

Baltimore/Washington

Sat 14/3

15:20-10:10

2 stops30h 50m

$2,264

PerthBaltimore

PER - BWI

PERBWI

Perth

Thu 19/2

13:50-17:46

2 stops40h 56m

Baltimore/Washington

Thu 26/2

18:46-05:25

2 stops45h 39m

$2,334

PerthBaltimore

PER - BWI

PERBWI

Perth

Tue 10/3

22:40-18:13

2 stops31h 33m

Baltimore/Washington

Wed 18/3

15:21-07:45

2 stops28h 24m

$2,392

PerthBaltimore

PER - BWI

PERBWI

Perth

Mon 16/3

22:40-14:32

2 stops27h 52m

Baltimore/Washington

Mon 6/4

15:21-08:50

2 stops29h 29m

$2,396

PerthBaltimore

PER - BWI

PERBWI

Perth

Thu 12/2

22:40-14:30

2 stops28h 50m

Baltimore/Washington

Mon 23/2

15:21-16:45

2 stops36h 24m

$2,403

PerthBaltimore

PER - BWI

PERBWI

Perth

Thu 12/2

21:55-21:18

2 stops36h 23m

Baltimore/Washington

Mon 23/2

06:30-20:10

2 stops48h 40m

$2,432

PerthBaltimore

PER - BWI

PERBWI

Perth

Thu 19/2

05:00-18:18

2 stops26h 18m

Baltimore/Washington

Thu 26/2

15:21-12:25

3 stops32h 04m

$3,077

PerthBaltimore

PER - BWI

PERBWI

Perth

Tue 10/3

22:45-22:00

3 stops35h 15m

Baltimore/Washington

Wed 18/3

15:21-07:45

2 stops28h 24m

$3,252

Flights are sorted by cheapest return flights first.

Deals found on 21/1

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.

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 $1,536). Flying from Perth to Baltimore in January is currently the most expensive (average of $2,837). 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?

    Airlines like Qantas Airways fly from Perth to Baltimore in about 28h 49m. 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.

  • 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 $1,536). Flying from Perth to Baltimore in January is currently the most expensive (average of $2,837). 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

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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