Cheap flights from Perth to Washington, D.C. from $1,411

This is the cheapest round-trip 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 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

United Airlines Logo
5:10 pm - 5:29 pmPER-BWI
60h 19m3 stops
United Airlines Logo
7:00 pm - 5:10 amBWI-PER
46h 10m2 stops
$1,411United Airlines
Find Deal
Tue, Sep 9 - Sat, Sep 13
United Airlines Logo
5:10 pm - 5:48 amPER-BWI
48h 38m2 stops
United Airlines Logo
8:55 am - 5:10 amBWI-PER
56h 15m2 stops
$1,412United Airlines
Find Deal
Tue, Sep 9 - Sat, Sep 13
United Airlines Logo
5:10 pm - 10:45 pmPER-BWI
65h 35m3 stops
United Airlines Logo
7:00 pm - 5:10 amBWI-PER
46h 10m2 stops
$1,418United Airlines
Find Deal
Tue, Sep 9 - Sat, Sep 13
United Airlines Logo
11:45 pm - 10:45 pmPER-BWI
35h 00m3 stops
United Airlines Logo
6:55 pm - 11:40 amBWI-PER
28h 45m2 stops
$1,451United Airlines
Find Deal
Mon, Sep 15 - Mon, Sep 22
Virgin Australia Logo
10:45 pm - 5:31 pmPER-BWI
30h 46m2 stops
Virgin Australia Logo
7:00 pm - 8:10 pmBWI-PER
37h 10m2 stops
$1,452Virgin Australia
Find Deal
Mon, Sep 15 - Mon, Sep 22
American Airlines Logo
10:55 pm - 10:54 pmPER-BWI
35h 59m2 stops
American Airlines Logo
3:20 pm - 12:25 pmBWI-PER
32h 05m2 stops
$1,854American Airlines
Find Deal
Mon, Oct 13 - Mon, Jan 5
American Airlines Logo
10:55 pm - 10:54 pmPER-BWI
35h 59m2 stops
American Airlines Logo
3:20 pm - 12:25 pmBWI-PER
32h 05m2 stops
$1,912American Airlines
Find Deal
Mon, Oct 13 - Mon, Jan 5
 Logo
11:15 pm - 7:01 amPER-BWI
43h 46m3 stops
 Logo
8:30 pm - 3:05 pmBWI-PER
30h 35m3 stops
$1,919
Find Deal
Mon, Sep 15 - Mon, Sep 22
Cathay Pacific Logo
12:10 am - 11:48 pmPER-BWI
35h 38m2 stops
Cathay Pacific Logo
7:00 pm - 10:50 pmBWI-PER
38h 50m2 stops
$4,426Cathay Pacific
Find Deal
Sun, Oct 12 - Mon, Jan 5
Cathay Pacific Logo
12:10 am - 11:48 pmPER-BWI
35h 38m2 stops
Cathay Pacific Logo
7:00 pm - 10:50 pmBWI-PER
38h 50m2 stops
$7,819Cathay Pacific
Find Deal
Sun, Oct 12 - Mon, Jan 5

United Airlines flights from Perth to Baltimore

Our best United Airlines deals on Perth to Baltimore flight tickets
United Airlines
Sep 9
PER5:10 pmPerth
60h 19m
3 stops
BWI5:29 pmBaltimore/Washington
Sep 13
BWI7:00 pmBaltimore/Washington
46h 10m
2 stops
PER5:10 amPerth
United Airlines
Sep 9
PER5:10 pmPerth
48h 38m
2 stops
BWI5:48 amBaltimore/Washington
Sep 13
BWI8:55 amBaltimore/Washington
56h 15m
2 stops
PER5:10 amPerth
United Airlines
Sep 9
PER5:10 pmPerth
65h 35m
3 stops
BWI10:45 pmBaltimore/Washington
Sep 13
BWI7:00 pmBaltimore/Washington
46h 10m
2 stops
PER5:10 amPerth

American Airlines flights from Perth to Baltimore

Our best American Airlines deals on Perth to Baltimore flight tickets
American Airlines
Oct 13
PER10:55 pmPerth
35h 59m
2 stops
BWI10:54 pmBaltimore/Washington
Jan 5
BWI3:20 pmBaltimore/Washington
32h 05m
2 stops
PER12:25 pmPerth
American Airlines
Oct 13
PER10:55 pmPerth
35h 59m
2 stops
BWI10:54 pmBaltimore/Washington
Jan 5
BWI3:20 pmBaltimore/Washington
32h 05m
2 stops
PER12:25 pmPerth

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 August 2, 2025.
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

PerthBaltimore

PER - BWI

PERBWI

Perth

Tue 9/9

5:10 pm-5:29 pm

3 stops60h 19m

Baltimore/Washington

Sat 9/13

7:00 pm-5:10 am

2 stops46h 10m

$1,411

PerthBaltimore

PER - BWI

PERBWI

Perth

Tue 9/9

5:10 pm-5:48 am

2 stops48h 38m

Baltimore/Washington

Sat 9/13

8:55 am-5:10 am

2 stops56h 15m

$1,412

PerthBaltimore

PER - BWI

PERBWI

Perth

Tue 9/9

5:10 pm-10:45 pm

3 stops65h 35m

Baltimore/Washington

Sat 9/13

7:00 pm-5:10 am

2 stops46h 10m

$1,418

PerthBaltimore

PER - BWI

PERBWI

Perth

Mon 9/15

11:45 pm-10:45 pm

3 stops35h 00m

Baltimore/Washington

Mon 9/22

6:55 pm-11:40 am

2 stops28h 45m

$1,451

PerthBaltimore

PER - BWI

PERBWI

Perth

Mon 9/15

10:45 pm-5:31 pm

2 stops30h 46m

Baltimore/Washington

Mon 9/22

7:00 pm-8:10 pm

2 stops37h 10m

$1,452

PerthBaltimore

PER - BWI

PERBWI

Perth

Mon 10/13

10:55 pm-10:54 pm

2 stops35h 59m

Baltimore/Washington

Mon 1/5

3:20 pm-12:25 pm

2 stops32h 05m

$1,854

PerthBaltimore

PER - BWI

PERBWI

Perth

Mon 10/13

10:55 pm-10:54 pm

2 stops35h 59m

Baltimore/Washington

Mon 1/5

3:20 pm-12:25 pm

2 stops32h 05m

$1,912

PerthBaltimore

PER - BWI

PERBWI

Perth

Mon 9/15

11:15 pm-7:01 am

3 stops43h 46m

Baltimore/Washington

Mon 9/22

8:30 pm-3:05 pm

3 stops30h 35m

$1,919

PerthBaltimore

PER - BWI

PERBWI

Perth

Sun 10/12

12:10 am-11:48 pm

2 stops35h 38m

Baltimore/Washington

Mon 1/5

7:00 pm-10:50 pm

2 stops38h 50m

$4,426

PerthBaltimore

PER - BWI

PERBWI

Perth

Sun 10/12

12:10 am-11:48 pm

2 stops35h 38m

Baltimore/Washington

Mon 1/5

7:00 pm-10:50 pm

2 stops38h 50m

$7,819

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Best Price Found

$1,411

Fastest flight time

30h 46m

Direct flights

None

Airports in Baltimore

1 airport
The best flight deal from Perth to Baltimore found on momondo in the last 72 hours is $1,411
The fastest flight from Perth to Baltimore takes 30h 46m
There are no direct flights from Perth to Baltimore. Popular non-direct route for this connection is Perth Airport - Baltimore/Washington Airport.
There is 1 airport near Baltimore: Baltimore/Washington (BWI)

  • 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 30h 46m.

  • 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.


  • How do I get Price Alerts for flights from Perth to Baltimore?

    Search flight deals from Perth to Baltimore. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Perth to Baltimore with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.


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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Thu 8/7
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