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Cheap flights from Perth to Washington, D.C. from $1,162

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 18/10. 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

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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.
Multiple Airlines Logo
23:45 - 17:57
PER
-
BWI
30h 12m
2 stops
Multiple Airlines Logo
18:59 - 14:45
BWI
-
PER
31h 46m
2 stops
$2,583Multiple Airlines
Wed, 5 Aug - Thu, 27 Aug
United Airlines Logo
15:30 - 11:47
PER
-
BWI
56h 17m
3 stops
United Airlines Logo
18:59 - 14:40
BWI
-
PER
31h 41m
2 stops
$2,620United Airlines
Wed, 5 Aug - Thu, 27 Aug
Qantas Airways Logo
15:25 - 19:27
PER
-
BWI
40h 02m
2 stops
Qantas Airways Logo
15:48 - 12:35
BWI
-
PER
32h 47m
2 stops
$2,700Qantas Airways
Mon, 5 Oct - Mon, 12 Oct
Qantas Airways Logo
23:55 - 19:20
PER
-
BWI
31h 25m
2 stops
Qantas Airways Logo
15:00 - 11:15
BWI
-
PER
32h 15m
2 stops
$2,707Qantas Airways
Thu, 28 May - Sat, 20 Jun
United Airlines Logo
23:55 - 07:14
PER
-
BWI
43h 19m
2 stops
United Airlines Logo
06:38 - 14:40
BWI
-
PER
44h 02m
2 stops
$2,732United Airlines
Thu, 11 Jun - Sun, 26 Jul
United Airlines Logo
23:55 - 07:14
PER
-
BWI
43h 19m
2 stops
United Airlines Logo
15:03 - 12:30
BWI
-
PER
33h 27m
3 stops
$2,741United Airlines
Thu, 11 Jun - Tue, 21 Jul
American Airlines Logo
23:45 - 14:09
PER
-
BWI
50h 24m
2 stops
American Airlines Logo
07:27 - 13:35
BWI
-
PER
42h 08m
2 stops
$2,770American Airlines
Sun, 24 May - Tue, 2 Jun
Qantas Airways Logo
23:55 - 19:20
PER
-
BWI
31h 25m
2 stops
Qantas Airways Logo
15:00 - 13:35
BWI
-
PER
34h 35m
2 stops
$2,866Qantas Airways
Tue, 2 Jun - Tue, 9 Jun
United Airlines Logo
13:15 - 11:47
PER
-
BWI
58h 32m
3 stops
United Airlines Logo
07:00 - 11:40
BWI
-
PER
40h 40m
2 stops
$2,881United Airlines
Sat, 13 Jun - Mon, 20 Jul
United Airlines Logo
23:55 - 07:14
PER
-
BWI
43h 19m
2 stops
United Airlines Logo
15:03 - 12:30
BWI
-
PER
33h 27m
3 stops
$2,890United Airlines
Fri, 12 Jun - Tue, 21 Jul

American Airlines flights from Perth to Baltimore

Our best American Airlines deals on Perth to Baltimore flight tickets
American Airlines
24 May
PER23:45Perth
50h 24m
2 stops
BWI14:09Baltimore/Washington
2 June
BWI07:27Baltimore/Washington
42h 08m
2 stops
PER13:35Perth
$2,770
American Airlines
13 June
PER10:30Perth
63h 38m
2 stops
BWI14:08Baltimore/Washington
25 July
BWI11:59Baltimore/Washington
35h 16m
2 stops
PER11:15Perth
$2,958
American Airlines
15 June
PER10:00Perth
45h 19m
2 stops
BWI19:19Baltimore/Washington
25 July
BWI15:49Baltimore/Washington
31h 26m
2 stops
PER11:15Perth
$3,326

Qatar Airways flights from Perth to Baltimore

Our best Qatar Airways deals on Perth to Baltimore flight tickets
Qatar Airways
4 Nov
PER22:45Perth
38h 10m
2 stops
BWI23:55Baltimore/Washington
8 Nov
BWI11:52Baltimore/Washington
41h 53m
2 stops
PER18:45Perth
$3,253
Qatar Airways
4 Nov
PER22:45Perth
38h 10m
2 stops
BWI23:55Baltimore/Washington
8 Nov
BWI11:52Baltimore/Washington
41h 53m
2 stops
PER18:45Perth
$3,279
Qatar Airways
4 Nov
PER22:45Perth
38h 10m
2 stops
BWI23:55Baltimore/Washington
8 Nov
BWI11:52Baltimore/Washington
41h 53m
2 stops
PER18:45Perth
$3,282

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 10 May 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 5/8

23:45-17:57

2 stops30h 12m

Baltimore/Washington

Thu 27/8

18:59-14:45

2 stops31h 46m

$2,583

PerthBaltimore

PER - BWI

PERBWI

Perth

Wed 5/8

15:30-11:47

3 stops56h 17m

Baltimore/Washington

Thu 27/8

18:59-14:40

2 stops31h 41m

$2,620

PerthBaltimore

PER - BWI

PERBWI

Perth

Mon 5/10

15:25-19:27

2 stops40h 02m

Baltimore/Washington

Mon 12/10

15:48-12:35

2 stops32h 47m

$2,700

PerthBaltimore

PER - BWI

PERBWI

Perth

Thu 28/5

23:55-19:20

2 stops31h 25m

Baltimore/Washington

Sat 20/6

15:00-11:15

2 stops32h 15m

$2,707

PerthBaltimore

PER - BWI

PERBWI

Perth

Thu 11/6

23:55-07:14

2 stops43h 19m

Baltimore/Washington

Sun 26/7

06:38-14:40

2 stops44h 02m

$2,732

PerthBaltimore

PER - BWI

PERBWI

Perth

Thu 11/6

23:55-07:14

2 stops43h 19m

Baltimore/Washington

Tue 21/7

15:03-12:30

3 stops33h 27m

$2,741

PerthBaltimore

PER - BWI

PERBWI

Perth

Sun 24/5

23:45-14:09

2 stops50h 24m

Baltimore/Washington

Tue 2/6

07:27-13:35

2 stops42h 08m

$2,770

PerthBaltimore

PER - BWI

PERBWI

Perth

Tue 2/6

23:55-19:20

2 stops31h 25m

Baltimore/Washington

Tue 9/6

15:00-13:35

2 stops34h 35m

$2,866

PerthBaltimore

PER - BWI

PERBWI

Perth

Sat 13/6

13:15-11:47

3 stops58h 32m

Baltimore/Washington

Mon 20/7

07:00-11:40

2 stops40h 40m

$2,881

PerthBaltimore

PER - BWI

PERBWI

Perth

Fri 12/6

23:55-07:14

2 stops43h 19m

Baltimore/Washington

Tue 21/7

15:03-12:30

3 stops33h 27m

$2,890

Flights are sorted by cheapest return 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 and Virgin Australia 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 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

30h 12m

Direct flights

None
The fastest flight from Perth to Baltimore takes 30h 12m
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. 30h 12m 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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