What is the cheapest airline that flies from Perth to Washington, D.C.?

ANA and Qantas Airways are the most popular carriers operating from Perth to Washington, D.C.

When did momondo last update prices for flights from Perth Airport to Washington, D.C.?

Prices for flights from Perth Airport to Washington, D.C. were last updated today.

How old do you have to be to fly from Perth Airport to Washington, D.C.?

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 layovers 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 Perth Airport to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The travel and health documents required for your trip to Washington, D.C. 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 license, and a passport valid for six-months after you plan to arrive at Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$828 Cheap Flights from Perth to Washington, D.C. in 2026

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:10 pm - 3:07 pmPER Perth-BWI Baltimore/Washington

28h 57m2 stops Brisbane Dallas/Fort Worth

3:57 pm - 2:20 pmBWI Baltimore/Washington-PER Perth

33h 23m2 stops Dallas/Fort Worth Sydney Kingsford Smith

$1,669American Airlines

Wed, Nov 11 - Sun, Nov 15

11:45 pm - 11:05 amPER Perth-BWI Baltimore/Washington

47h 20m2 stops Sydney Kingsford Smith Dallas/Fort Worth

7:05 pm - 2:10 pmBWI Baltimore/Washington-PER Perth

54h 05m2 stops Dallas/Fort Worth Brisbane

$1,705American Airlines

Thu, Oct 29 - Mon, Nov 2

12:30 pm - 10:50 amPER Perth-IAD Washington, D.C. Dulles Intl

34h 20m2 stops Singapore Changi Incheon Intl

11:05 am - 4:20 amIAD Washington, D.C. Dulles Intl-PER Perth

29h 15m2 stops Doha Hamad Intl Singapore Changi

$1,997Multiple Airlines

Tue, Oct 6 - Tue, Oct 13

10:55 pm - 10:34 pmPER Perth-DCA Washington, D.C. Reagan-National

35h 39m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl

6:59 am - 2:45 pmDCA Washington, D.C. Reagan-National-PER Perth

43h 46m3 stops Toronto Pearson Intl Vancouver Intl Sydney Kingsford Smith

$2,065Air Canada

Wed, Oct 14 - Thu, Oct 22

1:45 pm - 8:00 pmPER Perth-DCA Washington, D.C. Reagan-National

42h 15m2 stops Singapore Changi Los Angeles

6:57 pm - 5:25 amDCA Washington, D.C. Reagan-National-PER Perth

46h 28m2 stops San Francisco Singapore Changi

$2,081Singapore Airlines

Wed, Oct 14 - Thu, Oct 22

10:55 pm - 10:54 pmPER Perth-BWI Baltimore/Washington

35h 59m2 stops Sydney Kingsford Smith Dallas/Fort Worth

4:04 pm - 2:25 pmBWI Baltimore/Washington-PER Perth

34h 21m2 stops Dallas/Fort Worth Sydney Kingsford Smith

$2,102Qantas Airways

Tue, Oct 6 - Tue, Oct 13

11:25 am - 7:26 pmPER Perth-BWI Baltimore/Washington

44h 01m2 stops Sydney Kingsford Smith Dallas/Fort Worth

7:00 am - 11:15 amBWI Baltimore/Washington-PER Perth

40h 15m2 stops Dallas/Fort Worth Melbourne

$2,114Qantas Airways

Mon, Oct 5 - Mon, Oct 12

1:45 pm - 10:00 pmPER Perth-IAD Washington, D.C. Dulles Intl

44h 15m2 stops Brisbane Taipei City Taiwan Taoyuan Intl

6:00 am - 6:50 amIAD Washington, D.C. Dulles Intl-PER Perth

36h 50m2 stops Los Angeles Hong Kong Intl

$2,123Multiple Airlines

Thu, Oct 8 - Thu, Oct 15

9:35 pm - 9:20 pmPER Perth-IAD Washington, D.C. Dulles Intl

35h 45m2 stops Tokyo Narita Chicago O'Hare Intl

12:40 pm - 8:00 pmIAD Washington, D.C. Dulles Intl-PER Perth

43h 20m2 stops New York LaGuardia Tokyo Haneda

$2,127ANA

Sat, Sep 12 - Sat, Sep 19

11:55 pm - 9:34 pmPER Perth-BWI Baltimore/Washington

33h 39m2 stops Sydney Kingsford Smith Dallas/Fort Worth

7:31 pm - 1:35 pmBWI Baltimore/Washington-PER Perth

30h 04m2 stops Dallas/Fort Worth Sydney Kingsford Smith

$2,131American Airlines

Mon, Sep 7 - Thu, Sep 17

Cheap last minute flights

Enter your travel dates to find the best prices.

10:45 pm - 8:45 amPER Perth-IAD Washington, D.C. Dulles Intl

46h 00m1 stop Doha Hamad Intl

9:00 pm - 6:35 pmIAD Washington, D.C. Dulles Intl-PER Perth

33h 35m1 stop Doha Hamad Intl

$2,267Qatar Airways

Sun, Aug 30 - Mon, Sep 28

10:55 pm - 10:30 pmPER Perth-IAD Washington, D.C. Dulles Intl

35h 35m2 stops Manila Ninoy Aquino Intl Taipei City Taiwan Taoyuan Intl

9:55 am - 6:50 amIAD Washington, D.C. Dulles Intl-PER Perth

32h 55m2 stops Toronto Pearson Intl Hong Kong Intl

$2,304Multiple Airlines

Sun, Aug 30 - Mon, Sep 28

11:15 pm - 10:30 pmPER Perth-IAD Washington, D.C. Dulles Intl

35h 15m3 stops Kuala Lumpur Intl Singapore Changi Taipei City Taiwan Taoyuan Intl

9:55 am - 6:50 amIAD Washington, D.C. Dulles Intl-PER Perth

32h 55m2 stops Toronto Pearson Intl Hong Kong Intl

$2,316Multiple Airlines

Sun, Aug 30 - Mon, Sep 28

10:45 pm - 3:40 pmPER Perth-IAD Washington, D.C. Dulles Intl

28h 55m1 stop Doha Hamad Intl

9:00 pm - 6:35 pmIAD Washington, D.C. Dulles Intl-PER Perth

33h 35m1 stop Doha Hamad Intl

$2,344Qatar Airways

Sun, Aug 30 - Mon, Sep 28

12:15 pm - 8:40 amPER Perth-IAD Washington, D.C. Dulles Intl

32h 25m2 stops Singapore Changi Dubai Intl

10:55 am - 5:35 pmIAD Washington, D.C. Dulles Intl-PER Perth

42h 40m1 stop Dubai Intl

$2,440Emirates

Sun, Aug 30 - Mon, Sep 28

12:15 pm - 8:50 amPER Perth-IAD Washington, D.C. Dulles Intl

56h 35m2 stops Singapore Changi Dubai Intl

10:55 am - 5:35 pmIAD Washington, D.C. Dulles Intl-PER Perth

42h 40m1 stop Dubai Intl

$2,478Emirates

Sun, Aug 30 - Mon, Sep 28

11:45 pm - 8:00 pmPER Perth-DCA Washington, D.C. Reagan-National

32h 15m2 stops Melbourne Los Angeles

5:35 pm - 1:35 pmDCA Washington, D.C. Reagan-National-PER Perth

32h 00m2 stops Los Angeles Sydney Kingsford Smith

$2,478Qantas Airways

Sun, Aug 30 - Mon, Sep 28

11:45 pm - 8:00 pmPER Perth-DCA Washington, D.C. Reagan-National

32h 15m2 stops Melbourne Los Angeles

5:35 pm - 11:15 amDCA Washington, D.C. Reagan-National-PER Perth

29h 40m2 stops Los Angeles Melbourne

$2,509Multiple Airlines

Sun, Aug 30 - Mon, Sep 28

11:45 pm - 8:55 pmPER Perth-DCA Washington, D.C. Reagan-National

33h 10m2 stops Melbourne Los Angeles

2:54 pm - 11:15 amDCA Washington, D.C. Reagan-National-PER Perth

32h 21m3 stops Chicago O'Hare Intl Los Angeles Melbourne

$2,509Multiple Airlines

Sun, Aug 30 - Mon, Sep 28

10:30 am - 8:59 amPER Perth-DCA Washington, D.C. Reagan-National

34h 29m3 stops Sydney Kingsford Smith Los Angeles Dallas/Fort Worth

2:54 pm - 11:15 amDCA Washington, D.C. Reagan-National-PER Perth

32h 21m3 stops Chicago O'Hare Intl Los Angeles Melbourne

$2,535Multiple Airlines

Sun, Aug 30 - Mon, Sep 28

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Air New Zealand flights from Perth to Washington, D.C.

Our best Air New Zealand deals on Perth to Washington, D.C. flight tickets

Air New Zealand

Sep 2

PER12:25 amPerth

36h 05m

2 stops

IAD12:30 amWashington, D.C. Dulles Intl

Sep 14

IAD8:33 pmWashington, D.C. Dulles Intl

61h 42m

2 stops

PER10:15 pmPerth

$2,186

Air New Zealand

Sep 2

PER12:25 amPerth

34h 20m

2 stops

IAD10:45 pmWashington, D.C. Dulles Intl

Sep 14

IAD3:02 pmWashington, D.C. Dulles Intl

43h 13m

2 stops

PER10:15 pmPerth

$2,377

Air New Zealand

Sep 13

PER7:50 pmPerth

47h 25m

2 stops

BWI7:15 amBaltimore/Washington

Sep 20

BWI8:00 amBaltimore/Washington

44h 00m

2 stops

PER4:00 pmPerth

$2,576

Emirates flights from Perth to Washington, D.C.

Our best Emirates deals on Perth to Washington, D.C. flight tickets

Emirates

Oct 6

PER10:20 pmPerth

46h 20m

1 stop

IAD8:40 amWashington, D.C. Dulles Intl

Oct 13

IAD10:55 amWashington, D.C. Dulles Intl

42h 40m

1 stop

PER5:35 pmPerth

$2,254

Emirates

Oct 8

PER10:20 pmPerth

46h 20m

1 stop

IAD8:40 amWashington, D.C. Dulles Intl

Oct 15

IAD10:55 amWashington, D.C. Dulles Intl

42h 40m

1 stop

PER5:35 pmPerth

$2,258

Emirates

Oct 6

PER10:20 pmPerth

46h 20m

1 stop

IAD8:40 amWashington, D.C. Dulles Intl

Oct 13

IAD10:55 amWashington, D.C. Dulles Intl

42h 40m

1 stop

PER5:35 pmPerth

$2,297

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PerthBaltimore

PER Perth - BWI Baltimore/Washington

PERBWI

Perth

Wed 11/11

11:10 pm-3:07 pm

2 stops28h 57m

Baltimore/Washington

Sun 11/15

3:57 pm-2:20 pm

2 stops33h 23m

$1,669

PerthBaltimore

PER Perth - BWI Baltimore/Washington

PERBWI

Perth

Thu 10/29

11:45 pm-11:05 am

2 stops47h 20m

Baltimore/Washington

Mon 11/2

7:05 pm-2:10 pm

2 stops54h 05m

$1,705

PerthWashington, D.C.

PER Perth - IAD Washington, D.C. Dulles Intl

PERIAD

Perth

Tue 10/6

12:30 pm-10:50 am

2 stops34h 20m

Washington, D.C. Dulles Intl

Tue 10/13

11:05 am-4:20 am

2 stops29h 15m

$1,997

PerthWashington, D.C.

PER Perth - DCA Washington, D.C. Reagan-National

PERDCA

Perth

Wed 10/14

10:55 pm-10:34 pm

3 stops35h 39m

Washington, D.C. Reagan-National

Thu 10/22

6:59 am-2:45 pm

3 stops43h 46m

$2,065

PerthWashington, D.C.

PER Perth - DCA Washington, D.C. Reagan-National

PERDCA

Perth

Wed 10/14

1:45 pm-8:00 pm

2 stops42h 15m

Washington, D.C. Reagan-National

Thu 10/22

6:57 pm-5:25 am

2 stops46h 28m

$2,081

PerthBaltimore

PER Perth - BWI Baltimore/Washington

PERBWI

Perth

Tue 10/6

10:55 pm-10:54 pm

2 stops35h 59m

Baltimore/Washington

Tue 10/13

4:04 pm-2:25 pm

2 stops34h 21m

$2,102

PerthBaltimore

PER Perth - BWI Baltimore/Washington

PERBWI

Perth

Mon 10/5

11:25 am-7:26 pm

2 stops44h 01m

Baltimore/Washington

Mon 10/12

7:00 am-11:15 am

2 stops40h 15m

$2,114

PerthWashington, D.C.

PER Perth - IAD Washington, D.C. Dulles Intl

PERIAD

Perth

Thu 10/8

1:45 pm-10:00 pm

2 stops44h 15m

Washington, D.C. Dulles Intl

Thu 10/15

6:00 am-6:50 am

2 stops36h 50m

$2,123

PerthWashington, D.C.

PER Perth - IAD Washington, D.C. Dulles Intl

PERIAD

Perth

Sat 9/12

9:35 pm-9:20 pm

2 stops35h 45m

Washington, D.C. Dulles Intl

Sat 9/19

12:40 pm-8:00 pm

2 stops43h 20m

$2,127

PerthBaltimore

PER Perth - BWI Baltimore/Washington

PERBWI

Perth

Mon 9/7

11:55 pm-9:34 pm

2 stops33h 39m

Baltimore/Washington

Thu 9/17

7:31 pm-1:35 pm

2 stops30h 04m

$2,131

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Perth to Washington, D.C.

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

Prices

Airlines

Can stopping save me money on Perth to Washington, D.C. flights?

You could potentially save up to 21% on your flight if you consider stops on a Perth to Washington, D.C. flight.

When to book flights from Perth to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Perth to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Perth to Washington, D.C. (PER to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Perth to Washington, D.C.

Best Price Found	$828
Fastest flight time	28h 55m
Direct flights	None

The best one-way flight to Washington, D.C. from Perth in the past 72 hours is $828. The best round-trip flight deal from Perth to Washington, D.C. found on momondo in the last 72 hours is $1,669.

The fastest flight from Perth to Washington, D.C. takes 28h 55m

There are no direct flights from Perth to Washington, D.C.. There are no popular flight routes from Perth to Washington, D.C..

Search flight deals

Frequently asked questions about flying from Perth to Washington, D.C.

How far is Perth to Washington, D.C. by plane?
Washington, D.C. is 11559.6 mi away from Perth. By plane, this route typically takes 28h 55m.
When did momondo last update prices for flights from Perth Airport to Washington, D.C.?
Prices for flights from Perth Airport to Washington, D.C. were last updated today.
How old do you have to be to fly from Perth Airport to Washington, D.C.?
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 layovers 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 Perth Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The travel and health documents required for your trip to Washington, D.C. 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 license, and a passport valid for six-months after you plan to arrive at Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Alexandria

National Harbor

Arlington

Gettysburg

Laurel

Waldorf

Fredericksburg

Woodbridge

Gaithersburg

Linthicum Heights

Rockville

Silver Spring

Towson

Springfield

Colonial Beach

Fairfax

Edgewood

Glen Burnie

Tysons

College Park

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Why should I use momondo to find a flight deal from Perth to Washington, D.C.?

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

Can I find flights from Perth to Washington, D.C. with flexible booking policies on momondo?

All flight searches from Perth to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Perth to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Perth.

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

Yes. momondo can track prices for Perth to Washington, D.C. 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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Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from Perth to Washington, D.C. from $828

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 10/9. 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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Air New Zealand flights from Perth to Washington, D.C.

Our best Air New Zealand deals on Perth to Washington, D.C. flight tickets

Emirates flights from Perth to Washington, D.C.

Our best Emirates deals on Perth to Washington, D.C. flight tickets

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How to get the cheapest flight ticket from Perth to Washington, D.C.

Can stopping save me money on Perth to Washington, D.C. flights?

What is the cheapest airline that flies from Perth to Washington, D.C.?

When to book flights from Perth to Washington, D.C.

Cheap Perth to Washington, D.C. (PER to WAS) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Perth to Washington, D.C.

Traveling to a place near Washington, D.C.?

Why use momondo?

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

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