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Cheap flights from Perth to Washington, D.C. from $1,226

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 5/9. 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
0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:45 pm - 9:27 pm
PER
-
BWI
33h 42m
2 stops
American Airlines Logo
7:10 pm - 1:35 pm
BWI
-
PER
30h 25m
2 stops
$1,482American Airlines
Tue, Aug 25 - Tue, Sep 8
Qantas Airways Logo
11:55 pm - 7:20 pm
PER
-
BWI
31h 25m
2 stops
Qantas Airways Logo
7:10 pm - 3:25 pm
BWI
-
PER
32h 15m
2 stops
$1,527Qantas Airways
Mon, May 25 - Sun, May 31
Qantas Airways Logo
11:55 pm - 6:27 pm
PER
-
BWI
30h 32m
2 stops
Qantas Airways Logo
7:17 pm - 1:35 pm
BWI
-
PER
30h 18m
2 stops
$1,599Qantas Airways
Thu, May 7 - Thu, May 14
Qantas Airways Logo
6:15 am - 11:09 pm
PER
-
BWI
28h 54m
2 stops
Qantas Airways Logo
4:11 pm - 1:35 pm
BWI
-
PER
33h 24m
2 stops
$1,612Qantas Airways
Sat, May 2 - Tue, May 12
Qantas Airways Logo
11:45 pm - 9:27 pm
PER
-
BWI
33h 42m
2 stops
Qantas Airways Logo
3:48 pm - 8:50 am
BWI
-
PER
29h 02m
2 stops
$1,770Qantas Airways
Fri, Sep 4 - Mon, Sep 21
Qantas Airways Logo
6:15 am - 9:27 pm
PER
-
BWI
27h 12m
2 stops
Qantas Airways Logo
3:48 pm - 8:50 am
BWI
-
PER
29h 02m
2 stops
$1,771Qantas Airways
Sat, Sep 5 - Sat, Sep 19
Qantas Airways Logo
11:45 pm - 9:27 pm
PER
-
BWI
33h 42m
2 stops
Qantas Airways Logo
3:48 pm - 8:50 am
BWI
-
PER
29h 02m
2 stops
$1,805Qantas Airways
Fri, Sep 4 - Sat, Sep 19
Qantas Airways Logo
11:45 pm - 9:27 pm
PER
-
BWI
33h 42m
2 stops
Qantas Airways Logo
7:10 pm - 3:15 pm
BWI
-
PER
56h 05m
2 stops
$1,806Qantas Airways
Fri, Sep 4 - Fri, Sep 18
Qantas Airways Logo
11:55 pm - 11:09 pm
PER
-
BWI
35h 14m
2 stops
Qantas Airways Logo
4:11 pm - 1:45 pm
BWI
-
PER
33h 34m
2 stops
$1,881Qantas Airways
Mon, May 11 - Mon, May 18
Qantas Airways Logo
6:25 am - 9:27 pm
PER
-
BWI
27h 02m
2 stops
Qantas Airways Logo
3:48 pm - 8:50 am
BWI
-
PER
29h 02m
2 stops
$1,885Qantas Airways
Wed, Sep 9 - Mon, Sep 14

Qantas Airways flights from Perth to Baltimore

Our best Qantas Airways deals on Perth to Baltimore flight tickets
Qantas Airways
May 25
PER11:55 pmPerth
31h 25m
2 stops
BWI7:20 pmBaltimore/Washington
May 31
BWI7:10 pmBaltimore/Washington
32h 15m
2 stops
PER3:25 pmPerth
$1,527
Qantas Airways
Sep 4
PER11:45 pmPerth
33h 42m
2 stops
BWI9:27 pmBaltimore/Washington
Sep 21
BWI3:48 pmBaltimore/Washington
29h 02m
2 stops
PER8:50 amPerth
$1,770
Qantas Airways
Sep 5
PER6:15 amPerth
27h 12m
2 stops
BWI9:27 pmBaltimore/Washington
Sep 19
BWI3:48 pmBaltimore/Washington
29h 02m
2 stops
PER8:50 amPerth
$1,771

Air New Zealand flights from Perth to Baltimore

Our best Air New Zealand deals on Perth to Baltimore flight tickets
Air New Zealand
Jul 19
PER12:25 amPerth
42h 45m
2 stops
BWI7:10 amBaltimore/Washington
Jul 29
BWI6:30 amBaltimore/Washington
45h 30m
2 stops
PER4:00 pmPerth
$1,917
Air New Zealand
Sep 3
PER11:45 pmPerth
28h 46m
2 stops
BWI4:31 pmBaltimore/Washington
Sep 18
BWI6:59 pmBaltimore/Washington
29h 31m
2 stops
PER12:30 pmPerth
$2,462

momondo 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, momondo users made 832,500 searches. Data last updated March 28, 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 round-trip

PerthBaltimore

PER - BWI

PERBWI

Perth

Tue 8/25

11:45 pm-9:27 pm

2 stops33h 42m

Baltimore/Washington

Tue 9/8

7:10 pm-1:35 pm

2 stops30h 25m

$1,482

PerthBaltimore

PER - BWI

PERBWI

Perth

Mon 5/25

11:55 pm-7:20 pm

2 stops31h 25m

Baltimore/Washington

Sun 5/31

7:10 pm-3:25 pm

2 stops32h 15m

$1,527

PerthBaltimore

PER - BWI

PERBWI

Perth

Thu 5/7

11:55 pm-6:27 pm

2 stops30h 32m

Baltimore/Washington

Thu 5/14

7:17 pm-1:35 pm

2 stops30h 18m

$1,599

PerthBaltimore

PER - BWI

PERBWI

Perth

Sat 5/2

6:15 am-11:09 pm

2 stops28h 54m

Baltimore/Washington

Tue 5/12

4:11 pm-1:35 pm

2 stops33h 24m

$1,612

PerthBaltimore

PER - BWI

PERBWI

Perth

Fri 9/4

11:45 pm-9:27 pm

2 stops33h 42m

Baltimore/Washington

Mon 9/21

3:48 pm-8:50 am

2 stops29h 02m

$1,770

PerthBaltimore

PER - BWI

PERBWI

Perth

Sat 9/5

6:15 am-9:27 pm

2 stops27h 12m

Baltimore/Washington

Sat 9/19

3:48 pm-8:50 am

2 stops29h 02m

$1,771

PerthBaltimore

PER - BWI

PERBWI

Perth

Fri 9/4

11:45 pm-9:27 pm

2 stops33h 42m

Baltimore/Washington

Sat 9/19

3:48 pm-8:50 am

2 stops29h 02m

$1,805

PerthBaltimore

PER - BWI

PERBWI

Perth

Fri 9/4

11:45 pm-9:27 pm

2 stops33h 42m

Baltimore/Washington

Fri 9/18

7:10 pm-3:15 pm

2 stops56h 05m

$1,806

PerthBaltimore

PER - BWI

PERBWI

Perth

Mon 5/11

11:55 pm-11:09 pm

2 stops35h 14m

Baltimore/Washington

Mon 5/18

4:11 pm-1:45 pm

2 stops33h 34m

$1,881
Quickest round-trip

PerthBaltimore

PER - BWI

PERBWI

Perth

Wed 9/9

6:25 am-9:27 pm

2 stops27h 02m

Baltimore/Washington

Mon 9/14

3:48 pm-8:50 am

2 stops29h 02m

$1,885

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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, EVA Air, and United Airlines are the most popular carriers 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 round-trip 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

27h 02m

Direct flights

None
The fastest flight from Perth to Baltimore takes 27h 02m
There are no direct flights from Perth to Baltimore. There are no popular flight routes from Perth to Baltimore.
Search flight deals

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

    A flight from Perth to Baltimore/Washington will travel around 11565.4 mi. By plane, this route typically takes 27h 02m.

  • 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 refresh daily.

  • 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 you'll need for your trip to Baltimore/Washington Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Baltimore/Washington Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Perth to Baltimore for you.

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

Yes. momondo allows you to filter the results for Perth to Baltimore flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Perth to Baltimore.

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

Price alerts on flights to Baltimore from Perth are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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