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Cheap flights from Perth to Washington, D.C. from $1,215

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Perth to Washington, D.C. departing on 8/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Perth to Washington, D.C.

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:35 - 11:40PER  Perth-BWI Baltimore/Washington
37h 05m3 stops Brisbane Los Angeles Los Angeles Dallas/Fort Worth
Multiple Airlines Logo
09:27 - 17:00BWI  Baltimore/Washington-PER Perth
43h 33m3 stops Orlando Los Angeles Los Angeles Sydney Kingsford Smith
$2,042Multiple Airlines
Fri, 18 Sep - Fri, 25 Sep
Multiple Airlines Logo
22:55 - 14:11PER  Perth-BWI Baltimore/Washington
51h 16m3 stops Brisbane Los Angeles Los Angeles Orlando
Multiple Airlines Logo
10:22 - 17:00BWI  Baltimore/Washington-PER Perth
42h 38m3 stops Atlanta Hartsfield-Jackson Los Angeles Los Angeles Sydney Kingsford Smith
$2,045Multiple Airlines
Sun, 13 Sep - Fri, 18 Sep
Qantas Airways Logo
23:10 - 22:53PER  Perth-BWI Baltimore/Washington
36h 43m2 stops Brisbane Dallas/Fort Worth
Qantas Airways Logo
16:04 - 17:25BWI  Baltimore/Washington-PER Perth
36h 21m2 stops Dallas/Fort Worth Sydney Kingsford Smith
$2,082Qantas Airways
Tue, 10 Nov - Wed, 25 Nov
Qantas Airways Logo
23:10 - 22:53PER  Perth-BWI Baltimore/Washington
36h 43m3 stops Brisbane Los Angeles Los Angeles Dallas/Fort Worth
Qantas Airways Logo
09:39 - 11:10BWI  Baltimore/Washington-PER Perth
36h 31m3 stops Charlotte Douglas Los Angeles Los Angeles Brisbane
$2,130Qantas Airways
Tue, 10 Nov - Wed, 25 Nov
Multiple Airlines Logo
14:45 - 19:16PER  Perth-BWI Baltimore/Washington
41h 31m2 stops Sydney Kingsford Smith Dallas/Fort Worth
Multiple Airlines Logo
09:39 - 11:10BWI  Baltimore/Washington-PER Perth
36h 31m3 stops Charlotte Douglas Los Angeles Los Angeles Brisbane
$2,137Multiple Airlines
Tue, 10 Nov - Wed, 25 Nov
American Airlines Logo
10:30 - 14:59PER  Perth-BWI Baltimore/Washington
64h 29m2 stops Sydney Kingsford Smith Dallas/Fort Worth
American Airlines Logo
07:26 - 13:35BWI  Baltimore/Washington-PER Perth
42h 09m2 stops Dallas/Fort Worth Sydney Kingsford Smith
$2,181American Airlines
Mon, 7 Sep - Thu, 17 Sep
American Airlines Logo
10:30 - 14:59PER  Perth-BWI Baltimore/Washington
64h 29m2 stops Sydney Kingsford Smith Dallas/Fort Worth
American Airlines Logo
07:26 - 13:35BWI  Baltimore/Washington-PER Perth
42h 09m2 stops Dallas/Fort Worth Sydney Kingsford Smith
$2,187American Airlines
Mon, 7 Sep - Thu, 17 Sep
American Airlines Logo
10:30 - 14:59PER  Perth-BWI Baltimore/Washington
64h 29m2 stops Sydney Kingsford Smith Dallas/Fort Worth
American Airlines Logo
07:26 - 13:35BWI  Baltimore/Washington-PER Perth
42h 09m2 stops Dallas/Fort Worth Sydney Kingsford Smith
$2,189American Airlines
Mon, 7 Sep - Thu, 17 Sep
American Airlines Logo
23:45 - 22:54PER  Perth-BWI Baltimore/Washington
35h 09m2 stops Melbourne Dallas/Fort Worth
American Airlines Logo
07:00 - 12:35BWI  Baltimore/Washington-PER Perth
41h 35m2 stops Dallas/Fort Worth Sydney Kingsford Smith
$2,241American Airlines
Sun, 11 Oct - Sun, 18 Oct
American Airlines Logo
23:10 - 15:54PER  Perth-BWI Baltimore/Washington
29h 44m2 stops Brisbane Dallas/Fort Worth
American Airlines Logo
16:04 - 12:30BWI  Baltimore/Washington-PER Perth
31h 26m2 stops Dallas/Fort Worth Sydney Kingsford Smith
$2,243American Airlines
Fri, 6 Nov - Sat, 28 Nov

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Qantas Airways flights from Perth to Baltimore

Our best Qantas Airways deals on Perth to Baltimore flight tickets
Qantas Airways
10 Nov
PER23:10Perth
36h 43m
2 stops
BWI22:53Baltimore/Washington
25 Nov
BWI16:04Baltimore/Washington
36h 21m
2 stops
PER17:25Perth
$2,082
Qantas Airways
10 Nov
PER23:10Perth
36h 43m
3 stops
BWI22:53Baltimore/Washington
25 Nov
BWI09:39Baltimore/Washington
36h 31m
3 stops
PER11:10Perth
$2,130
Qantas Airways
16 Nov
PER23:10Perth
36h 29m
2 stops
BWI22:39Baltimore/Washington
31 Dec
BWI15:14Baltimore/Washington
32h 16m
2 stops
PER12:30Perth
$2,353

Virgin Australia flights from Perth to Baltimore

Our best Virgin Australia deals on Perth to Baltimore flight tickets
Virgin Australia
1 Sept
PER15:30Perth
38h 10m
2 stops
BWI17:40Baltimore/Washington
15 Sept
BWI08:00Baltimore/Washington
40h 30m
2 stops
PER12:30Perth
$2,314
Virgin Australia
26 Sept
PER23:45Perth
28h 52m
2 stops
BWI16:37Baltimore/Washington
7 Oct
BWI17:43Baltimore/Washington
34h 27m
2 stops
PER16:10Perth
$2,972

momondo 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, momondo users made 78,305 searches. Data last updated 6 August 2026.
Use the filters below to find and compare flights from Perth to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthBaltimore

PER Perth - BWI Baltimore/Washington

PERBWI

Perth

Fri 18/9

10:35-11:40

3 stops37h 05m

Baltimore/Washington

Fri 25/9

09:27-17:00

3 stops43h 33m

$2,042

PerthBaltimore

PER Perth - BWI Baltimore/Washington

PERBWI

Perth

Sun 13/9

22:55-14:11

3 stops51h 16m

Baltimore/Washington

Fri 18/9

10:22-17:00

3 stops42h 38m

$2,045

PerthBaltimore

PER Perth - BWI Baltimore/Washington

PERBWI

Perth

Tue 10/11

23:10-22:53

2 stops36h 43m

Baltimore/Washington

Wed 25/11

16:04-17:25

2 stops36h 21m

$2,082

PerthBaltimore

PER Perth - BWI Baltimore/Washington

PERBWI

Perth

Tue 10/11

23:10-22:53

3 stops36h 43m

Baltimore/Washington

Wed 25/11

09:39-11:10

3 stops36h 31m

$2,130

PerthBaltimore

PER Perth - BWI Baltimore/Washington

PERBWI

Perth

Tue 10/11

14:45-19:16

2 stops41h 31m

Baltimore/Washington

Wed 25/11

09:39-11:10

3 stops36h 31m

$2,137

PerthBaltimore

PER Perth - BWI Baltimore/Washington

PERBWI

Perth

Mon 7/9

10:30-14:59

2 stops64h 29m

Baltimore/Washington

Thu 17/9

07:26-13:35

2 stops42h 09m

$2,181

PerthBaltimore

PER Perth - BWI Baltimore/Washington

PERBWI

Perth

Mon 7/9

10:30-14:59

2 stops64h 29m

Baltimore/Washington

Thu 17/9

07:26-13:35

2 stops42h 09m

$2,187

PerthBaltimore

PER Perth - BWI Baltimore/Washington

PERBWI

Perth

Mon 7/9

10:30-14:59

2 stops64h 29m

Baltimore/Washington

Thu 17/9

07:26-13:35

2 stops42h 09m

$2,189

PerthBaltimore

PER Perth - BWI Baltimore/Washington

PERBWI

Perth

Sun 11/10

23:45-22:54

2 stops35h 09m

Baltimore/Washington

Sun 18/10

07:00-12:35

2 stops41h 35m

$2,241
Fastest return journey

PerthBaltimore

PER Perth - BWI Baltimore/Washington

PERBWI

Perth

Fri 6/11

23:10-15:54

2 stops29h 44m

Baltimore/Washington

Sat 28/11

16:04-12:30

2 stops31h 26m

$2,243

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Perth to Baltimore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Perth to Baltimore/Washington?

Qantas Airways is the most popular carrier operating from Perth to Baltimore/Washington

When to book flights from Perth to Baltimore

Are you open to changing your travel dates? Check out the ideal times to fly from Perth to Baltimore according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Perth to Baltimore (PER to BWI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Perth to Baltimore

Fastest flight time

29h 44m

Direct flights

None
The fastest flight from Perth to Baltimore takes 29h 44m
There are no direct flights from Perth to Baltimore. There are no popular flight routes from Perth to Baltimore.
Search flight deals

Frequently asked questions about flying from Perth to Baltimore

  • How far is Perth to Baltimore/Washington by plane?

    The distance between Perth and Baltimore/Washington is about 18612.6 km. 29h 44m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Perth Airport to Baltimore/Washington Airport?

    Prices for flights from Perth Airport to Baltimore/Washington Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Perth Airport to Baltimore/Washington Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Perth Airport to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The travel and health documents required for your trip to Baltimore/Washington Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Baltimore/Washington Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Perth to Baltimore?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Perth to Baltimore. momondo saves you time and could save you money on your trip.

Can I find flights from Perth to Baltimore with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Baltimore from Perth with this policy.

How can momondo help me find flights from Perth to Baltimore?

Once you have performed a search for Perth to Baltimore flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Perth to Baltimore right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Perth to Baltimore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Baltimore and let you know when they change.

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