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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Reagan-National Airport to Perth Airport.

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

The required travel and health documents for your Perth Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Perth Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$748 Cheap Flights from Washington, D.C. Reagan-National Airport to Perth in 2026

Find the cheapest flights from Washington, D.C. Reagan-National Airport to Perth

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:31 am - 6:50 amDCA Washington, D.C. Reagan-National-PER Perth

31h 19m2 stops Chicago O'Hare Intl Hong Kong Intl

12:10 am - 11:59 pmPER Perth-DCA Washington, D.C. Reagan-National

35h 49m2 stops Hong Kong Intl Dallas/Fort Worth

$1,484Multiple Airlines

Thu, Sep 10 - Tue, Sep 15

1:06 pm - 6:50 amDCA Washington, D.C. Reagan-National-PER Perth

29h 44m2 stops Chicago O'Hare Intl Hong Kong Intl

12:25 am - 7:59 pmPER Perth-DCA Washington, D.C. Reagan-National

31h 34m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,501Cathay Pacific

Mon, Oct 19 - Sun, Oct 25

6:58 pm - 10:55 pmDCA Washington, D.C. Reagan-National-PER Perth

39h 57m2 stops Dallas/Fort Worth Hong Kong Intl

12:25 am - 8:00 pmPER Perth-DCA Washington, D.C. Reagan-National

32h 35m2 stops Hong Kong Intl Los Angeles

$1,534Multiple Airlines

Fri, Oct 30 - Mon, Nov 9

11:31 am - 6:50 amDCA Washington, D.C. Reagan-National-PER Perth

31h 19m2 stops Chicago O'Hare Intl Hong Kong Intl

8:20 am - 6:15 pmPER Perth-DCA Washington, D.C. Reagan-National

45h 55m2 stops Hong Kong Intl Toronto Pearson Intl

$1,541Multiple Airlines

Sun, Sep 27 - Sun, Oct 4

1:06 pm - 6:50 amDCA Washington, D.C. Reagan-National-PER Perth

29h 44m2 stops Chicago O'Hare Intl Hong Kong Intl

8:30 am - 7:59 pmPER Perth-DCA Washington, D.C. Reagan-National

47h 29m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,573Cathay Pacific

Thu, Oct 22 - Mon, Oct 26

7:00 pm - 10:40 pmDCA Washington, D.C. Reagan-National-PER Perth

39h 40m2 stops Dallas/Fort Worth Hong Kong Intl

12:10 am - 11:59 pmPER Perth-DCA Washington, D.C. Reagan-National

35h 49m2 stops Hong Kong Intl Dallas/Fort Worth

$1,584Multiple Airlines

Sat, Sep 26 - Fri, Oct 2

7:42 am - 6:50 amDCA Washington, D.C. Reagan-National-PER Perth

35h 08m2 stops Chicago O'Hare Intl Hong Kong Intl

8:20 am - 4:29 pmPER Perth-DCA Washington, D.C. Reagan-National

44h 09m2 stops Hong Kong Intl Los Angeles

$1,604Multiple Airlines

Mon, Sep 21 - Mon, Sep 28

1:06 pm - 6:50 amDCA Washington, D.C. Reagan-National-PER Perth

29h 44m2 stops Chicago O'Hare Intl Hong Kong Intl

8:30 am - 7:59 pmPER Perth-DCA Washington, D.C. Reagan-National

47h 29m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,624Cathay Pacific

Thu, Oct 22 - Mon, Oct 26

11:30 am - 10:55 pmDCA Washington, D.C. Reagan-National-PER Perth

47h 25m2 stops Chicago O'Hare Intl Hong Kong Intl

12:25 am - 7:59 pmPER Perth-DCA Washington, D.C. Reagan-National

32h 34m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,628Cathay Pacific

Fri, Oct 30 - Mon, Nov 9

6:00 am - 10:40 pmDCA Washington, D.C. Reagan-National-PER Perth

28h 40m2 stops New York John F Kennedy Intl Hong Kong Intl

8:20 am - 4:29 pmPER Perth-DCA Washington, D.C. Reagan-National

44h 09m2 stops Hong Kong Intl Los Angeles

$1,634Multiple Airlines

Thu, Sep 3 - Sun, Sep 6

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Cathay Pacific flights from Washington, D.C. Reagan-National Airport to Perth

Our best Cathay Pacific deals on Washington, D.C. Reagan-National Airport to Perth flight tickets

Cathay Pacific

Oct 19

DCA1:06 pmWashington, D.C. Reagan-National

29h 44m

2 stops

PER6:50 amPerth

Oct 25

PER12:25 amPerth

31h 34m

2 stops

DCA7:59 pmWashington, D.C. Reagan-National

$1,501

Cathay Pacific

Oct 22

DCA1:06 pmWashington, D.C. Reagan-National

29h 44m

2 stops

PER6:50 amPerth

Oct 26

PER8:30 amPerth

47h 29m

2 stops

DCA7:59 pmWashington, D.C. Reagan-National

$1,573

Cathay Pacific

Oct 22

DCA1:06 pmWashington, D.C. Reagan-National

29h 44m

2 stops

PER6:50 amPerth

Oct 26

PER8:30 amPerth

47h 29m

2 stops

DCA7:59 pmWashington, D.C. Reagan-National

$1,624

Air Canada flights from Washington, D.C. Reagan-National Airport to Perth

Our best Air Canada deals on Washington, D.C. Reagan-National Airport to Perth flight tickets

Air Canada

Sep 28

DCA8:40 pmWashington, D.C. Reagan-National

61h 00m

3 stops

PER9:40 pmPerth

Oct 11

PER10:55 pmPerth

46h 00m

3 stops

DCA8:55 amWashington, D.C. Reagan-National

$2,374

Air Canada

Sep 21

DCA8:40 pmWashington, D.C. Reagan-National

55h 05m

3 stops

PER3:45 pmPerth

Sep 28

PER11:55 pmPerth

32h 04m

3 stops

DCA7:59 pmWashington, D.C. Reagan-National

$2,421

Air Canada

Sep 10

DCA6:59 amWashington, D.C. Reagan-National

44h 46m

3 stops

PER3:45 pmPerth

Sep 16

PER1:15 pmPerth

42h 44m

3 stops

DCA7:59 pmWashington, D.C. Reagan-National

$2,513

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Perth

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

DCAPER

Washington, D.C. Reagan-National

Thu 9/10

11:31 am-6:50 am

2 stops31h 19m

Perth

Tue 9/15

12:10 am-11:59 pm

2 stops35h 49m

$1,484

Quickest round-trip

Washington, D.C.Perth

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

DCAPER

Washington, D.C. Reagan-National

Mon 10/19

1:06 pm-6:50 am

2 stops29h 44m

Perth

Sun 10/25

12:25 am-7:59 pm

2 stops31h 34m

$1,501

Washington, D.C.Perth

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

DCAPER

Washington, D.C. Reagan-National

Fri 10/30

6:58 pm-10:55 pm

2 stops39h 57m

Perth

Mon 11/9

12:25 am-8:00 pm

2 stops32h 35m

$1,534

Washington, D.C.Perth

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

DCAPER

Washington, D.C. Reagan-National

Sun 9/27

11:31 am-6:50 am

2 stops31h 19m

Perth

Sun 10/4

8:20 am-6:15 pm

2 stops45h 55m

$1,541

Washington, D.C.Perth

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

DCAPER

Washington, D.C. Reagan-National

Thu 10/22

1:06 pm-6:50 am

2 stops29h 44m

Perth

Mon 10/26

8:30 am-7:59 pm

2 stops47h 29m

$1,573

Washington, D.C.Perth

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

DCAPER

Washington, D.C. Reagan-National

Sat 9/26

7:00 pm-10:40 pm

2 stops39h 40m

Perth

Fri 10/2

12:10 am-11:59 pm

2 stops35h 49m

$1,584

Washington, D.C.Perth

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

DCAPER

Washington, D.C. Reagan-National

Mon 9/21

7:42 am-6:50 am

2 stops35h 08m

Perth

Mon 9/28

8:20 am-4:29 pm

2 stops44h 09m

$1,604

Washington, D.C.Perth

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

DCAPER

Washington, D.C. Reagan-National

Thu 10/22

1:06 pm-6:50 am

2 stops29h 44m

Perth

Mon 10/26

8:30 am-7:59 pm

2 stops47h 29m

$1,624

Washington, D.C.Perth

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

DCAPER

Washington, D.C. Reagan-National

Fri 10/30

11:30 am-10:55 pm

2 stops47h 25m

Perth

Mon 11/9

12:25 am-7:59 pm

2 stops32h 34m

$1,628

Washington, D.C.Perth

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

DCAPER

Washington, D.C. Reagan-National

Thu 9/3

6:00 am-10:40 pm

2 stops28h 40m

Perth

Sun 9/6

8:20 am-4:29 pm

2 stops44h 09m

$1,634

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 Washington, D.C. Reagan-National Airport 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 Washington, D.C. Reagan-National to Perth?

United Airlines is the most popular carrier operating from Washington, D.C. Reagan-National to Perth

When to book flights from Washington, D.C. Reagan-National Airport to Perth

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

Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to Perth (DCA to PER) flight deals and tips

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

Fastest flight time	27h 55m
Direct flights	None

The fastest flight from Washington, D.C. Reagan-National Airport to Perth takes 27h 55m

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

Search flight deals

Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to Perth

How far is Washington, D.C. Reagan-National to Perth by plane?
A flight from Washington, D.C. Reagan-National to Perth will travel around 11561.3 mi. Flights usually cover this in 27h 55m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Perth Airport?
Prices for flights from Washington, D.C. Reagan-National Airport to Perth Airport refresh daily.
How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Perth Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Reagan-National Airport to Perth Airport.
What documentation or ID do you need to fly to Perth Airport?
The required travel and health documents for your Perth Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Perth Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Rottnest Island

Fremantle

Mandurah

Scarborough

Waikiki

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

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

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

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momondo provides multiple filters to help you find the best flight to Perth from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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Price alerts on flights to Perth from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.