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 refreshed on a daily basis.

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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 license 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.

$1,320 Cheap Flights from Baltimore to Perth in 2026

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Find the cheapest flights from Baltimore to Perth

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One-way

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Cheap round-trip flights

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3:21 pm - 2:15 pm

BWI

PER

33h 54m

2 stops

7:10 am - 10:59 pm

PER

BWI

27h 49m

2 stops

$1,655Multiple Airlines

Mon, Mar 2 - Wed, Mar 11

6:46 pm - 5:25 am

BWI

PER

45h 39m

2 stops

1:50 pm - 5:23 pm

PER

BWI

39h 33m

2 stops

$1,665Multiple Airlines

Mon, Mar 2 - Mon, Mar 9

3:21 pm - 11:50 pm

BWI

PER

43h 29m

2 stops

10:40 pm - 10:59 pm

PER

BWI

36h 19m

2 stops

$1,708Qantas Airways

Sun, Mar 1 - Sun, Mar 15

3:21 pm - 11:50 pm

BWI

PER

43h 29m

2 stops

1:05 pm - 6:13 pm

PER

BWI

41h 08m

2 stops

$1,714Qantas Airways

Sun, Mar 1 - Sun, Mar 15

3:21 pm - 12:05 pm

BWI

PER

31h 44m

2 stops

7:10 am - 10:59 pm

PER

BWI

27h 49m

2 stops

$1,715Qantas Airways

Wed, Mar 4 - Fri, Mar 20

3:47 pm - 11:15 am

BWI

PER

31h 28m

2 stops

11:55 pm - 6:50 pm

PER

BWI

30h 55m

2 stops

$1,717American Airlines

Wed, Jul 29 - Thu, Aug 27

3:21 pm - 11:50 pm

BWI

PER

43h 29m

2 stops

10:45 pm - 10:59 pm

PER

BWI

36h 14m

2 stops

$1,718Qantas Airways

Sun, Mar 1 - Sun, Mar 15

6:00 am - 12:35 pm

BWI

PER

41h 35m

3 stops

1:50 pm - 5:23 pm

PER

BWI

39h 33m

2 stops

$1,815Singapore Airlines

Mon, Mar 2 - Mon, Mar 9

3:21 pm - 12:05 pm

BWI

PER

32h 44m

2 stops

11:55 pm - 6:13 pm

PER

BWI

30h 18m

2 stops

$1,852American Airlines

Thu, Mar 19 - Thu, Mar 26

7:13 pm - 1:35 pm

BWI

PER

30h 22m

2 stops

11:55 pm - 7:22 pm

PER

BWI

31h 27m

2 stops

$1,855American Airlines

Tue, Jun 16 - Tue, Jun 30

American Airlines flights from Baltimore to Perth

Our best American Airlines deals on Baltimore to Perth flight tickets

American Airlines

Jul 29

BWI3:47 pmBaltimore/Washington

31h 28m

2 stops

PER11:15 amPerth

Aug 27

PER11:55 pmPerth

30h 55m

2 stops

BWI6:50 pmBaltimore/Washington

$1,717

American Airlines

Mar 19

BWI3:21 pmBaltimore/Washington

32h 44m

2 stops

PER12:05 pmPerth

Mar 26

PER11:55 pmPerth

30h 18m

2 stops

BWI6:13 pmBaltimore/Washington

$1,852

American Airlines

Jun 16

BWI7:13 pmBaltimore/Washington

30h 22m

2 stops

PER1:35 pmPerth

Jun 30

PER11:55 pmPerth

31h 27m

2 stops

BWI7:22 pmBaltimore/Washington

$1,855

Qantas Airways flights from Baltimore to Perth

Our best Qantas Airways deals on Baltimore to Perth flight tickets

Qantas Airways

Mar 1

BWI3:21 pmBaltimore/Washington

43h 29m

2 stops

PER11:50 pmPerth

Mar 15

PER10:40 pmPerth

36h 19m

2 stops

BWI10:59 pmBaltimore/Washington

$1,708

Qantas Airways

Mar 1

BWI3:21 pmBaltimore/Washington

43h 29m

2 stops

PER11:50 pmPerth

Mar 15

PER1:05 pmPerth

41h 08m

2 stops

BWI6:13 pmBaltimore/Washington

$1,714

Qantas Airways

Mar 4

BWI3:21 pmBaltimore/Washington

31h 44m

2 stops

PER12:05 pmPerth

Mar 20

PER7:10 amPerth

27h 49m

2 stops

BWI10:59 pmBaltimore/Washington

$1,715

Fly from

Fly to

Route

Depart

Return

Price

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Mon 3/2

3:21 pm-2:15 pm

2 stops33h 54m

Perth

Wed 3/11

7:10 am-10:59 pm

2 stops27h 49m

$1,655

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Mon 3/2

6:46 pm-5:25 am

2 stops45h 39m

Perth

Mon 3/9

1:50 pm-5:23 pm

2 stops39h 33m

$1,665

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Sun 3/1

3:21 pm-11:50 pm

2 stops43h 29m

Perth

Sun 3/15

10:40 pm-10:59 pm

2 stops36h 19m

$1,708

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Sun 3/1

3:21 pm-11:50 pm

2 stops43h 29m

Perth

Sun 3/15

1:05 pm-6:13 pm

2 stops41h 08m

$1,714

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Wed 3/4

3:21 pm-12:05 pm

2 stops31h 44m

Perth

Fri 3/20

7:10 am-10:59 pm

2 stops27h 49m

$1,715

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Wed 7/29

3:47 pm-11:15 am

2 stops31h 28m

Perth

Thu 8/27

11:55 pm-6:50 pm

2 stops30h 55m

$1,717

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Sun 3/1

3:21 pm-11:50 pm

2 stops43h 29m

Perth

Sun 3/15

10:45 pm-10:59 pm

2 stops36h 14m

$1,718

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Mon 3/2

6:00 am-12:35 pm

3 stops41h 35m

Perth

Mon 3/9

1:50 pm-5:23 pm

2 stops39h 33m

$1,815

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Thu 3/19

3:21 pm-12:05 pm

2 stops32h 44m

Perth

Thu 3/26

11:55 pm-6:13 pm

2 stops30h 18m

$1,852

BaltimorePerth

BWI - PER

BWIPER

Baltimore/Washington

Tue 6/16

7:13 pm-1:35 pm

2 stops30h 22m

Perth

Tue 6/30

11:55 pm-7:22 pm

2 stops31h 27m

$1,855

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

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 Singapore 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 round-trip 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

Fastest flight time	31h 28m
Direct flights	None

The fastest flight from Baltimore to Perth takes 31h 28m

There are no direct flights from Baltimore to Perth. There are no popular flight routes from Baltimore to Perth.

Search flight deals

How far is Baltimore/Washington to Perth by plane?
Perth is 11565.4 mi away from Baltimore/Washington. Typically, this will take 31h 28m by plane in normal conditions.
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 refreshed on a daily basis.
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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 license 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.

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Scarborough

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Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Baltimore to Perth. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Perth from Baltimore which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Baltimore and Perth by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Baltimore to Perth now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Perth and let you know when they change.