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Cheap flights from Perth to Washington, D.C. from $2,058

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

Cheap return flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
06:25 - 21:27
PER
-
BWI
27h 02m
2 stops
Qantas Airways Logo
15:48 - 08:50
BWI
-
PER
29h 02m
2 stops
$2,058Qantas Airways
Wed, 9 Sep - Mon, 14 Sep
Qantas Airways Logo
23:45 - 21:27
PER
-
BWI
33h 42m
2 stops
Qantas Airways Logo
19:10 - 17:00
BWI
-
PER
33h 50m
2 stops
$2,094Qantas Airways
Tue, 25 Aug - Tue, 8 Sep
American Airlines Logo
23:45 - 21:27
PER
-
BWI
33h 42m
2 stops
American Airlines Logo
19:10 - 13:35
BWI
-
PER
30h 25m
2 stops
$2,104American Airlines
Tue, 25 Aug - Tue, 8 Sep
American Airlines Logo
23:45 - 21:27
PER
-
BWI
33h 42m
2 stops
American Airlines Logo
19:10 - 13:35
BWI
-
PER
30h 25m
2 stops
$2,121American Airlines
Tue, 25 Aug - Tue, 8 Sep
Qantas Airways Logo
06:15 - 23:09
PER
-
BWI
28h 54m
2 stops
Qantas Airways Logo
16:11 - 08:50
BWI
-
PER
28h 39m
2 stops
$2,221Qantas Airways
Sat, 2 May - Sat, 9 May
Qantas Airways Logo
06:15 - 23:09
PER
-
BWI
28h 54m
2 stops
Qantas Airways Logo
19:17 - 13:35
BWI
-
PER
30h 18m
2 stops
$2,226Qantas Airways
Fri, 1 May - Fri, 8 May
Qantas Airways Logo
06:25 - 23:09
PER
-
BWI
28h 44m
2 stops
Qantas Airways Logo
16:11 - 08:50
BWI
-
PER
28h 39m
2 stops
$2,265Qantas Airways
Wed, 29 Apr - Wed, 6 May
Multiple Airlines Logo
23:55 - 19:27
PER
-
BWI
31h 32m
2 stops
Multiple Airlines Logo
17:38 - 13:35
BWI
-
PER
31h 57m
3 stops
$2,684Multiple Airlines
Tue, 25 Aug - Tue, 8 Sep
Multiple Airlines Logo
06:15 - 23:09
PER
-
BWI
28h 54m
2 stops
Multiple Airlines Logo
15:31 - 13:35
BWI
-
PER
34h 04m
3 stops
$2,819Multiple Airlines
Fri, 1 May - Fri, 8 May
Multiple Airlines Logo
06:25 - 17:08
PER
-
BWI
46h 43m
2 stops
Multiple Airlines Logo
19:16 - 05:10
BWI
-
PER
45h 54m
2 stops
$2,910Multiple Airlines
Sun, 3 May - Thu, 7 May

United Airlines flights from Perth to Baltimore

Our best United Airlines deals on Perth to Baltimore flight tickets
United Airlines
14 Apr
PER23:55Perth
30h 27m
2 stops
BWI18:22Baltimore/Washington
21 Apr
BWI17:50Baltimore/Washington
56h 50m
3 stops
PER14:40Perth
$3,017
United Airlines
24 Mar
PER22:55Perth
34h 47m
3 stops
BWI21:42Baltimore/Washington
8 Apr
BWI06:05Baltimore/Washington
35h 05m
2 stops
PER05:10Perth
$3,582

Qantas Airways flights from Perth to Baltimore

Our best Qantas Airways deals on Perth to Baltimore flight tickets
Qantas Airways
9 Sept
PER06:25Perth
27h 02m
2 stops
BWI21:27Baltimore/Washington
14 Sept
BWI15:48Baltimore/Washington
29h 02m
2 stops
PER08:50Perth
$2,058
Qantas Airways
2 May
PER06:15Perth
28h 54m
2 stops
BWI23:09Baltimore/Washington
9 May
BWI16:11Baltimore/Washington
28h 39m
2 stops
PER08:50Perth
$2,221
Qantas Airways
1 May
PER06:15Perth
28h 54m
2 stops
BWI23:09Baltimore/Washington
8 May
BWI19:17Baltimore/Washington
30h 18m
2 stops
PER13:35Perth
$2,226

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 18 March 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
Fastest return journey

PerthBaltimore

PER - BWI

PERBWI

Perth

Wed 9/9

06:25-21:27

2 stops27h 02m

Baltimore/Washington

Mon 14/9

15:48-08:50

2 stops29h 02m

$2,058

PerthBaltimore

PER - BWI

PERBWI

Perth

Tue 25/8

23:45-21:27

2 stops33h 42m

Baltimore/Washington

Tue 8/9

19:10-17:00

2 stops33h 50m

$2,094

PerthBaltimore

PER - BWI

PERBWI

Perth

Tue 25/8

23:45-21:27

2 stops33h 42m

Baltimore/Washington

Tue 8/9

19:10-13:35

2 stops30h 25m

$2,104

PerthBaltimore

PER - BWI

PERBWI

Perth

Tue 25/8

23:45-21:27

2 stops33h 42m

Baltimore/Washington

Tue 8/9

19:10-13:35

2 stops30h 25m

$2,121

PerthBaltimore

PER - BWI

PERBWI

Perth

Sat 2/5

06:15-23:09

2 stops28h 54m

Baltimore/Washington

Sat 9/5

16:11-08:50

2 stops28h 39m

$2,221

PerthBaltimore

PER - BWI

PERBWI

Perth

Fri 1/5

06:15-23:09

2 stops28h 54m

Baltimore/Washington

Fri 8/5

19:17-13:35

2 stops30h 18m

$2,226

PerthBaltimore

PER - BWI

PERBWI

Perth

Wed 29/4

06:25-23:09

2 stops28h 44m

Baltimore/Washington

Wed 6/5

16:11-08:50

2 stops28h 39m

$2,265

PerthBaltimore

PER - BWI

PERBWI

Perth

Tue 25/8

23:55-19:27

2 stops31h 32m

Baltimore/Washington

Tue 8/9

17:38-13:35

3 stops31h 57m

$2,684

PerthBaltimore

PER - BWI

PERBWI

Perth

Fri 1/5

06:15-23:09

2 stops28h 54m

Baltimore/Washington

Fri 8/5

15:31-13:35

3 stops34h 04m

$2,819

PerthBaltimore

PER - BWI

PERBWI

Perth

Sun 3/5

06:25-17:08

2 stops46h 43m

Baltimore/Washington

Thu 7/5

19:16-05:10

2 stops45h 54m

$2,910

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 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?

United Airlines 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

28h 10m

Direct flights

None
The fastest flight from Perth to Baltimore takes 28h 10m
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?

    The distance between Perth and Baltimore/Washington is about 18612.6 km. 28h 10m 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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