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Cheap flights from Perth to Washington, D.C. from $1,107

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 4/3. 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

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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
22:45 - 22:59
PER
-
BWI
36h 14m
2 stops
Qantas Airways Logo
15:21 - 07:45
BWI
-
PER
28h 24m
2 stops
$2,032Qantas Airways
Tue, 10 Mar - Wed, 18 Mar
Qantas Airways Logo
17:45 - 14:30
PER
-
BWI
32h 45m
2 stops
Qantas Airways Logo
15:21 - 12:05
BWI
-
PER
32h 44m
2 stops
$2,144Qantas Airways
Tue, 10 Mar - Wed, 18 Mar
Qantas Airways Logo
17:45 - 18:13
PER
-
BWI
36h 28m
2 stops
Qantas Airways Logo
15:21 - 10:10
BWI
-
PER
30h 49m
2 stops
$2,164Qantas Airways
Tue, 10 Mar - Wed, 18 Mar
Qantas Airways Logo
07:15 - 22:59
PER
-
BWI
27h 44m
2 stops
Qantas Airways Logo
15:21 - 08:50
BWI
-
PER
29h 29m
2 stops
$2,165Qantas Airways
Mon, 16 Mar - Mon, 6 Apr
Qantas Airways Logo
07:15 - 22:59
PER
-
BWI
27h 44m
2 stops
Qantas Airways Logo
15:21 - 08:50
BWI
-
PER
29h 29m
2 stops
$2,168Qantas Airways
Mon, 16 Mar - Mon, 6 Apr
Qantas Airways Logo
17:45 - 14:30
PER
-
BWI
32h 45m
2 stops
Qantas Airways Logo
15:21 - 11:15
BWI
-
PER
31h 54m
2 stops
$2,172Qantas Airways
Tue, 10 Mar - Wed, 18 Mar
Qantas Airways Logo
22:40 - 14:32
PER
-
BWI
27h 52m
2 stops
Qantas Airways Logo
15:21 - 08:50
BWI
-
PER
29h 29m
2 stops
$2,177Qantas Airways
Mon, 16 Mar - Mon, 6 Apr
Qantas Airways Logo
23:55 - 18:50
PER
-
BWI
30h 55m
2 stops
Qantas Airways Logo
15:47 - 08:50
BWI
-
PER
29h 03m
2 stops
$2,244Qantas Airways
Thu, 13 Aug - Sat, 22 Aug
Qantas Airways Logo
07:10 - 22:59
PER
-
BWI
27h 49m
2 stops
Qantas Airways Logo
15:21 - 14:30
BWI
-
PER
35h 09m
2 stops
$2,282Qantas Airways
Wed, 11 Mar - Wed, 18 Mar
Qantas Airways Logo
06:25 - 23:04
PER
-
BWI
28h 39m
2 stops
Qantas Airways Logo
15:47 - 08:50
BWI
-
PER
29h 03m
2 stops
$2,299Qantas Airways
Wed, 12 Aug - Sat, 22 Aug

Qantas Airways flights from Perth to Baltimore

Our best Qantas Airways deals on Perth to Baltimore flight tickets
Qantas Airways
10 Mar
PER22:45Perth
36h 14m
2 stops
BWI22:59Baltimore/Washington
18 Mar
BWI15:21Baltimore/Washington
28h 24m
2 stops
PER07:45Perth
$2,032
Qantas Airways
10 Mar
PER17:45Perth
32h 45m
2 stops
BWI14:30Baltimore/Washington
18 Mar
BWI15:21Baltimore/Washington
32h 44m
2 stops
PER12:05Perth
$2,144
Qantas Airways
10 Mar
PER17:45Perth
36h 28m
2 stops
BWI18:13Baltimore/Washington
18 Mar
BWI15:21Baltimore/Washington
30h 49m
2 stops
PER10:10Perth
$2,164

United Airlines flights from Perth to Baltimore

Our best United Airlines deals on Perth to Baltimore flight tickets
United Airlines
11 Aug
PER23:55Perth
33h 02m
3 stops
BWI20:57Baltimore/Washington
19 Aug
BWI06:15Baltimore/Washington
44h 25m
2 stops
PER14:40Perth
$2,422
United Airlines
11 Aug
PER23:55Perth
33h 02m
3 stops
BWI20:57Baltimore/Washington
19 Aug
BWI17:50Baltimore/Washington
29h 50m
2 stops
PER11:40Perth
$2,427
United Airlines
6 Aug
PER23:45Perth
43h 39m
2 stops
BWI07:24Baltimore/Washington
17 Aug
BWI18:31Baltimore/Washington
32h 09m
2 stops
PER14:40Perth
$2,469

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 26 February 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

PerthBaltimore

PER - BWI

PERBWI

Perth

Tue 10/3

22:45-22:59

2 stops36h 14m

Baltimore/Washington

Wed 18/3

15:21-07:45

2 stops28h 24m

$2,032

PerthBaltimore

PER - BWI

PERBWI

Perth

Tue 10/3

17:45-14:30

2 stops32h 45m

Baltimore/Washington

Wed 18/3

15:21-12:05

2 stops32h 44m

$2,144

PerthBaltimore

PER - BWI

PERBWI

Perth

Tue 10/3

17:45-18:13

2 stops36h 28m

Baltimore/Washington

Wed 18/3

15:21-10:10

2 stops30h 49m

$2,164

PerthBaltimore

PER - BWI

PERBWI

Perth

Mon 16/3

07:15-22:59

2 stops27h 44m

Baltimore/Washington

Mon 6/4

15:21-08:50

2 stops29h 29m

$2,165

PerthBaltimore

PER - BWI

PERBWI

Perth

Mon 16/3

07:15-22:59

2 stops27h 44m

Baltimore/Washington

Mon 6/4

15:21-08:50

2 stops29h 29m

$2,168

PerthBaltimore

PER - BWI

PERBWI

Perth

Tue 10/3

17:45-14:30

2 stops32h 45m

Baltimore/Washington

Wed 18/3

15:21-11:15

2 stops31h 54m

$2,172

PerthBaltimore

PER - BWI

PERBWI

Perth

Mon 16/3

22:40-14:32

2 stops27h 52m

Baltimore/Washington

Mon 6/4

15:21-08:50

2 stops29h 29m

$2,177

PerthBaltimore

PER - BWI

PERBWI

Perth

Thu 13/8

23:55-18:50

2 stops30h 55m

Baltimore/Washington

Sat 22/8

15:47-08:50

2 stops29h 03m

$2,244

PerthBaltimore

PER - BWI

PERBWI

Perth

Wed 11/3

07:10-22:59

2 stops27h 49m

Baltimore/Washington

Wed 18/3

15:21-14:30

2 stops35h 09m

$2,282

PerthBaltimore

PER - BWI

PERBWI

Perth

Wed 12/8

06:25-23:04

2 stops28h 39m

Baltimore/Washington

Sat 22/8

15:47-08:50

2 stops29h 03m

$2,299

Flights are sorted by cheapest return flights first.

Showing 1-10 of 11 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 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

36h 14m

Direct flights

None
The fastest flight from Perth to Baltimore takes 36h 14m
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. 36h 14m 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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