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Cheap flights from Baltimore to Perth from $1,009

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Baltimore to Perth

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:18 - 22:55BWI  Baltimore/Washington-PER Perth
42h 37m2 stops Dallas/Fort Worth Hong Kong Intl
Multiple Airlines Logo
00:25 - 23:55PER  Perth-BWI Baltimore/Washington
36h 30m2 stops Hong Kong Intl Chicago O'Hare Intl
$2,154Multiple Airlines
Wed, 28 Oct - Sun, 8 Nov
Cathay Pacific Logo
18:30 - 06:55BWI  Baltimore/Washington-PER Perth
48h 25m2 stops Chicago O'Hare Intl Hong Kong Intl
Cathay Pacific Logo
00:25 - 17:45PER  Perth-BWI Baltimore/Washington
30h 20m2 stops Hong Kong Intl Chicago O'Hare Intl
$2,169Cathay Pacific
Wed, 28 Oct - Mon, 2 Nov
Multiple Airlines Logo
07:17 - 06:55BWI  Baltimore/Washington-PER Perth
34h 38m2 stops Chicago O'Hare Intl Hong Kong Intl
Multiple Airlines Logo
08:30 - 17:51PER  Perth-BWI Baltimore/Washington
46h 21m2 stops Hong Kong Intl Chicago O'Hare Intl
$2,221Multiple Airlines
Wed, 17 Feb - Sun, 7 Mar
Multiple Airlines Logo
16:18 - 22:55BWI  Baltimore/Washington-PER Perth
42h 37m2 stops Dallas/Fort Worth Hong Kong Intl
Multiple Airlines Logo
00:25 - 23:55PER  Perth-BWI Baltimore/Washington
36h 30m2 stops Hong Kong Intl Chicago O'Hare Intl
$2,227Multiple Airlines
Wed, 28 Oct - Sun, 8 Nov
Multiple Airlines Logo
07:18 - 06:55BWI  Baltimore/Washington-PER Perth
34h 37m2 stops Chicago O'Hare Intl Hong Kong Intl
Multiple Airlines Logo
08:30 - 17:53PER  Perth-BWI Baltimore/Washington
46h 23m2 stops Hong Kong Intl Chicago O'Hare Intl
$2,286Multiple Airlines
Thu, 5 Nov - Thu, 12 Nov
Multiple Airlines Logo
19:05 - 22:55BWI  Baltimore/Washington-PER Perth
38h 50m2 stops Dallas/Fort Worth Hong Kong Intl
Multiple Airlines Logo
00:25 - 22:53PER  Perth-BWI Baltimore/Washington
35h 28m2 stops Hong Kong Intl Dallas/Fort Worth
$2,294Multiple Airlines
Fri, 6 Nov - Thu, 12 Nov
Multiple Airlines Logo
16:18 - 22:55BWI  Baltimore/Washington-PER Perth
42h 37m2 stops Dallas/Fort Worth Hong Kong Intl
Multiple Airlines Logo
00:25 - 17:58PER  Perth-BWI Baltimore/Washington
30h 33m2 stops Hong Kong Intl Chicago O'Hare Intl
$2,297Multiple Airlines
Wed, 28 Oct - Fri, 6 Nov
Cathay Pacific Logo
11:40 - 06:50BWI  Baltimore/Washington-PER Perth
31h 10m2 stops Chicago O'Hare Intl Hong Kong Intl
Cathay Pacific Logo
00:25 - 00:16PER  Perth-BWI Baltimore/Washington
35h 51m2 stops Hong Kong Intl Chicago O'Hare Intl
$2,304Cathay Pacific
Tue, 20 Oct - Mon, 26 Oct
Cathay Pacific Logo
19:14 - 22:40BWI  Baltimore/Washington-PER Perth
39h 26m2 stops Dallas/Fort Worth Hong Kong Intl
Cathay Pacific Logo
00:25 - 17:53PER  Perth-BWI Baltimore/Washington
30h 28m2 stops Hong Kong Intl Chicago O'Hare Intl
$2,349Cathay Pacific
Sun, 18 Oct - Tue, 3 Nov
Cathay Pacific Logo
07:02 - 06:50BWI  Baltimore/Washington-PER Perth
35h 48m2 stops Seattle/Tacoma Intl Hong Kong Intl
Cathay Pacific Logo
00:25 - 17:45PER  Perth-BWI Baltimore/Washington
30h 20m2 stops Hong Kong Intl Chicago O'Hare Intl
$2,352Cathay Pacific
Tue, 13 Oct - Mon, 2 Nov

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Cathay Pacific flights from Baltimore to Perth

Our best Cathay Pacific deals on Baltimore to Perth flight tickets
Cathay Pacific
28 Oct
BWI18:30Baltimore/Washington
48h 25m
2 stops
PER06:55Perth
2 Nov
PER00:25Perth
30h 20m
2 stops
BWI17:45Baltimore/Washington
$2,169
Cathay Pacific
20 Oct
BWI11:40Baltimore/Washington
31h 10m
2 stops
PER06:50Perth
26 Oct
PER00:25Perth
35h 51m
2 stops
BWI00:16Baltimore/Washington
$2,304
Cathay Pacific
18 Oct
BWI19:14Baltimore/Washington
39h 26m
2 stops
PER22:40Perth
3 Nov
PER00:25Perth
30h 28m
2 stops
BWI17:53Baltimore/Washington
$2,349

United Airlines flights from Baltimore to Perth

Our best United Airlines deals on Baltimore to Perth flight tickets
United Airlines
17 Nov
BWI14:30Baltimore/Washington
35h 15m
2 stops
PER14:45Perth
12 Jan
PER22:55Perth
36h 39m
2 stops
BWI22:34Baltimore/Washington
$2,401
United Airlines
17 Nov
BWI14:30Baltimore/Washington
35h 15m
2 stops
PER14:45Perth
12 Jan
PER22:55Perth
35h 36m
3 stops
BWI21:31Baltimore/Washington
$2,541
United Airlines
17 Nov
BWI14:30Baltimore/Washington
35h 15m
2 stops
PER14:45Perth
12 Jan
PER23:45Perth
29h 50m
2 stops
BWI16:35Baltimore/Washington
$2,680

momondo Fare Finder

 
Use the filters below to find and compare flights from Baltimore to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BaltimorePerth

BWI Baltimore/Washington - PER Perth

BWIPER

Baltimore/Washington

Wed 28/10

16:18-22:55

2 stops42h 37m

Perth

Sun 8/11

00:25-23:55

2 stops36h 30m

$2,154

BaltimorePerth

BWI Baltimore/Washington - PER Perth

BWIPER

Baltimore/Washington

Wed 28/10

18:30-06:55

2 stops48h 25m

Perth

Mon 2/11

00:25-17:45

2 stops30h 20m

$2,169

BaltimorePerth

BWI Baltimore/Washington - PER Perth

BWIPER

Baltimore/Washington

Wed 17/2

07:17-06:55

2 stops34h 38m

Perth

Sun 7/3

08:30-17:51

2 stops46h 21m

$2,221

BaltimorePerth

BWI Baltimore/Washington - PER Perth

BWIPER

Baltimore/Washington

Wed 28/10

16:18-22:55

2 stops42h 37m

Perth

Sun 8/11

00:25-23:55

2 stops36h 30m

$2,227

BaltimorePerth

BWI Baltimore/Washington - PER Perth

BWIPER

Baltimore/Washington

Thu 5/11

07:18-06:55

2 stops34h 37m

Perth

Thu 12/11

08:30-17:53

2 stops46h 23m

$2,286

BaltimorePerth

BWI Baltimore/Washington - PER Perth

BWIPER

Baltimore/Washington

Fri 6/11

19:05-22:55

2 stops38h 50m

Perth

Thu 12/11

00:25-22:53

2 stops35h 28m

$2,294

BaltimorePerth

BWI Baltimore/Washington - PER Perth

BWIPER

Baltimore/Washington

Wed 28/10

16:18-22:55

2 stops42h 37m

Perth

Fri 6/11

00:25-17:58

2 stops30h 33m

$2,297

BaltimorePerth

BWI Baltimore/Washington - PER Perth

BWIPER

Baltimore/Washington

Tue 20/10

11:40-06:50

2 stops31h 10m

Perth

Mon 26/10

00:25-00:16

2 stops35h 51m

$2,304

BaltimorePerth

BWI Baltimore/Washington - PER Perth

BWIPER

Baltimore/Washington

Sun 18/10

19:14-22:40

2 stops39h 26m

Perth

Tue 3/11

00:25-17:53

2 stops30h 28m

$2,349
Fastest return journey

BaltimorePerth

BWI Baltimore/Washington - PER Perth

BWIPER

Baltimore/Washington

Tue 13/10

07:02-06:50

2 stops35h 48m

Perth

Mon 2/11

00:25-17:45

2 stops30h 20m

$2,352

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 Perth from

How to get the cheapest flight ticket from Baltimore to Perth

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 Baltimore/Washington to Perth?

Qantas Airways and United Airlines are the most popular carriers operating from Baltimore/Washington to Perth

When to book flights from Baltimore to Perth

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Perth according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Baltimore to Perth (BWI to PER) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Perth

Best price found

$1,009

Fastest flight time

31h 10m

Direct flights

None
The best one-way flight to Perth from Baltimore in the past 72 hours is $1,009. The best return flight deal from Baltimore to Perth found on momondo in the last 72 hours is $2,154.
The fastest flight from Baltimore to Perth takes 31h 10m
There are no direct flights from Baltimore to Perth. There are no popular flight routes from Baltimore to Perth.
Search flight deals

Frequently asked questions about flying from Baltimore to Perth

  • How far is Baltimore/Washington to Perth by plane?

    A flight from Baltimore/Washington to Perth will travel around 18612.6 km. 31h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Baltimore/Washington Airport to Perth Airport?

    Prices for flights from Baltimore/Washington Airport to Perth Airport are updated daily.

  • How old do you have to be to fly from Baltimore/Washington Airport to Perth 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 stopovers 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 Baltimore/Washington Airport to Perth Airport.

  • What documentation or ID do you need to fly to Perth Airport?

    The travel and health documents you'll need for your trip to Perth 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 licence and a passport that is valid for six months after your intended arrival at Perth Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Mandurah
Fremantle
Scarborough
Rottnest Island

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Perth?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Perth from Baltimore.

Can I find flights from Baltimore to Perth with flexible booking policies on momondo?

Flights from Baltimore to Perth with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Baltimore to Perth?

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 Baltimore to Perth.

I’m not ready to book a flight from Baltimore to Perth right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Baltimore to Perth flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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