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Cheap flights from Perth to Washington, D.C. from $836

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 8/3. 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 round-trip flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
11:55 pm - 6:34 pm
PER
-
BWI
30h 39m
2 stops
Qantas Airways Logo
3:55 pm - 11:15 am
BWI
-
PER
31h 20m
2 stops
$1,403Qantas Airways
Wed, Aug 12 - Wed, Aug 19
Qantas Airways Logo
4:25 pm - 9:34 pm
PER
-
BWI
41h 09m
2 stops
Qantas Airways Logo
3:57 pm - 11:15 am
BWI
-
PER
31h 18m
2 stops
$1,587Qantas Airways
Fri, Sep 4 - Wed, Sep 23
American Airlines Logo
10:35 pm - 6:17 pm
PER
-
BWI
32h 42m
2 stops
American Airlines Logo
7:07 pm - 11:15 am
BWI
-
PER
51h 08m
2 stops
$1,602American Airlines
Thu, Nov 5 - Mon, Nov 9
American Airlines Logo
10:35 pm - 6:17 pm
PER
-
BWI
32h 42m
2 stops
American Airlines Logo
7:07 pm - 11:15 am
BWI
-
PER
51h 08m
2 stops
$1,603American Airlines
Thu, Nov 5 - Mon, Nov 9
United Airlines Logo
11:55 pm - 4:35 pm
PER
-
BWI
28h 40m
2 stops
United Airlines Logo
6:52 pm - 2:05 pm
BWI
-
PER
31h 13m
2 stops
$1,664United Airlines
Sun, Aug 23 - Sun, Aug 30
Multiple Airlines Logo
10:30 am - 8:34 pm
PER
-
BWI
46h 04m
3 stops
Multiple Airlines Logo
6:24 am - 1:40 pm
BWI
-
PER
43h 16m
3 stops
$1,682Multiple Airlines
Sat, Aug 15 - Sat, Aug 22
United Airlines Logo
11:45 pm - 11:43 am
PER
-
BWI
47h 58m
3 stops
United Airlines Logo
7:00 am - 2:40 pm
BWI
-
PER
43h 40m
2 stops
$1,687United Airlines
Fri, Aug 21 - Wed, Aug 26
United Airlines Logo
11:55 pm - 5:40 pm
PER
-
BWI
29h 45m
2 stops
United Airlines Logo
7:00 am - 11:40 am
BWI
-
PER
40h 40m
2 stops
$1,693United Airlines
Fri, Aug 21 - Wed, Aug 26
Multiple Airlines Logo
11:45 pm - 8:34 pm
PER
-
BWI
56h 49m
3 stops
Multiple Airlines Logo
6:45 am - 12:05 pm
BWI
-
PER
41h 20m
3 stops
$1,694Multiple Airlines
Fri, Aug 14 - Fri, Aug 21
Qantas Airways Logo
10:55 pm - 6:17 pm
PER
-
BWI
32h 22m
2 stops
Qantas Airways Logo
3:23 pm - 11:15 am
BWI
-
PER
30h 52m
2 stops
$1,712Qantas Airways
Sat, Nov 7 - Sat, Nov 21

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Qantas Airways flights from Perth to Baltimore

Our best Qantas Airways deals on Perth to Baltimore flight tickets
Qantas Airways
Aug 12
PER11:55 pmPerth
30h 39m
2 stops
BWI6:34 pmBaltimore/Washington
Aug 19
BWI3:55 pmBaltimore/Washington
31h 20m
2 stops
PER11:15 amPerth
$1,403
Qantas Airways
Sep 4
PER4:25 pmPerth
41h 09m
2 stops
BWI9:34 pmBaltimore/Washington
Sep 23
BWI3:57 pmBaltimore/Washington
31h 18m
2 stops
PER11:15 amPerth
$1,587
Qantas Airways
Nov 7
PER10:55 pmPerth
32h 22m
2 stops
BWI6:17 pmBaltimore/Washington
Nov 21
BWI3:23 pmBaltimore/Washington
30h 52m
2 stops
PER11:15 amPerth
$1,712

Virgin Australia flights from Perth to Baltimore

Our best Virgin Australia deals on Perth to Baltimore flight tickets
Virgin Australia
Nov 5
PER11:45 pmPerth
43h 13m
2 stops
BWI5:58 amBaltimore/Washington
Nov 9
BWI6:35 pmBaltimore/Washington
32h 35m
2 stops
PER4:10 pmPerth
$1,685
Virgin Australia
Aug 15
PER4:45 pmPerth
50h 01m
2 stops
BWI6:46 amBaltimore/Washington
Aug 22
BWI8:00 amBaltimore/Washington
47h 10m
2 stops
PER7:10 pmPerth
$1,723
Virgin Australia
Aug 14
PER3:30 pmPerth
37h 50m
2 stops
BWI5:20 pmBaltimore/Washington
Aug 21
BWI6:52 pmBaltimore/Washington
37h 48m
2 stops
PER8:40 pmPerth
$1,724

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 July 3, 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

Wed 8/12

11:55 pm-6:34 pm

2 stops30h 39m

Baltimore/Washington

Wed 8/19

3:55 pm-11:15 am

2 stops31h 20m

$1,403

PerthBaltimore

PER - BWI

PERBWI

Perth

Fri 9/4

4:25 pm-9:34 pm

2 stops41h 09m

Baltimore/Washington

Wed 9/23

3:57 pm-11:15 am

2 stops31h 18m

$1,587

PerthBaltimore

PER - BWI

PERBWI

Perth

Thu 11/5

10:35 pm-6:17 pm

2 stops32h 42m

Baltimore/Washington

Mon 11/9

7:07 pm-11:15 am

2 stops51h 08m

$1,602

PerthBaltimore

PER - BWI

PERBWI

Perth

Thu 11/5

10:35 pm-6:17 pm

2 stops32h 42m

Baltimore/Washington

Mon 11/9

7:07 pm-11:15 am

2 stops51h 08m

$1,603
Quickest round-trip

PerthBaltimore

PER - BWI

PERBWI

Perth

Sun 8/23

11:55 pm-4:35 pm

2 stops28h 40m

Baltimore/Washington

Sun 8/30

6:52 pm-2:05 pm

2 stops31h 13m

$1,664

PerthBaltimore

PER - BWI

PERBWI

Perth

Sat 8/15

10:30 am-8:34 pm

3 stops46h 04m

Baltimore/Washington

Sat 8/22

6:24 am-1:40 pm

3 stops43h 16m

$1,682

PerthBaltimore

PER - BWI

PERBWI

Perth

Fri 8/21

11:45 pm-11:43 am

3 stops47h 58m

Baltimore/Washington

Wed 8/26

7:00 am-2:40 pm

2 stops43h 40m

$1,687

PerthBaltimore

PER - BWI

PERBWI

Perth

Fri 8/21

11:55 pm-5:40 pm

2 stops29h 45m

Baltimore/Washington

Wed 8/26

7:00 am-11:40 am

2 stops40h 40m

$1,693

PerthBaltimore

PER - BWI

PERBWI

Perth

Fri 8/14

11:45 pm-8:34 pm

3 stops56h 49m

Baltimore/Washington

Fri 8/21

6:45 am-12:05 pm

3 stops41h 20m

$1,694

PerthBaltimore

PER - BWI

PERBWI

Perth

Sat 11/7

10:55 pm-6:17 pm

2 stops32h 22m

Baltimore/Washington

Sat 11/21

3:23 pm-11:15 am

2 stops30h 52m

$1,712

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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, Virgin Australia, and Singapore 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

32h 22m

Direct flights

None
The fastest flight from Perth to Baltimore takes 32h 22m
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?

    A flight from Perth to Baltimore/Washington will travel around 11565.4 mi. By plane, this route typically takes 32h 22m.

  • 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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