How does KAYAK find such low prices on flights from District of Columbia to Perth?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Perth. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Perth?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Perth from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from District of Columbia to Perth?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Perth with an airline and back to District of Columbia with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Perth?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Perth from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$1,489 CHEAP FLIGHTS from District of Columbia to Perth

PER

KAYAK searches hundreds of travel sites at once for deals on flights to Perth

...and more

Travelers love KAYAK

41.299.237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$1,489

Multiple Airlines

Fri 3/13Mon 3/16

DCA - PER • 2 stops

Cheapest one-way

$1,742

Cathay Pacific

Wed 3/4

DCA - PER • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Perth!

Flight Deals

Cheap Flights from District of Columbia to Perth

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from District of Columbia to Perth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from District of Columbia to Perth

Fri, Mar 13 - Mon, Mar 16

6:59 pm - 5:25 amDCA-PER

46h 26m2 stops

5:05 pm - 9:59 pmPER-DCA

40h 54m2 stops

$1,489Multiple Airlines

Find Deal

Sun, Apr 5 - Tue, Apr 14

3:35 pm - 7:40 pmIAD-PER

40h 05m2 stops

7:35 am - 9:45 amPER-IAD

38h 10m2 stops

$1,613Multiple Airlines

Find Deal

Sun, Apr 5 - Mon, Apr 13

6:06 am - 10:40 pmDCA-PER

52h 34m2 stops

12:10 am - 8:41 pmPER-DCA

32h 31m2 stops

$1,617Cathay Pacific

Find Deal

Fri, Mar 13 - Mon, Mar 16

3:35 pm - 3:15 pmIAD-PER

35h 40m3 stops

5:45 pm - 8:26 pmPER-IAD

38h 41m3 stops

$1,620Multiple Airlines

Find Deal

Sun, Apr 5 - Tue, Apr 14

3:35 pm - 2:40 pmIAD-PER

35h 05m3 stops

7:35 am - 3:39 pmPER-IAD

44h 04m3 stops

$1,643Multiple Airlines

Find Deal

Sat, Feb 14 - Fri, Feb 20

12:33 pm - 1:50 pmIAD-PER

36h 17m3 stops

10:40 pm - 8:29 pmPER-IAD

34h 49m3 stops

$1,651Multiple Airlines

Find Deal

Tue, Apr 21 - Sun, May 3

2:59 pm - 10:40 pmDCA-PER

43h 41m2 stops

12:10 am - 10:15 pmPER-DCA

34h 05m2 stops

$1,652Multiple Airlines

Find Deal

Fri, Mar 13 - Sun, Mar 15

6:06 am - 10:55 pmDCA-PER

28h 49m2 stops

12:25 am - 10:59 pmPER-DCA

34h 34m2 stops

$1,659Cathay Pacific

Find Deal

Sun, Apr 5 - Tue, Apr 14

9:30 am - 12:30 pmDCA-PER

39h 00m2 stops

1:45 pm - 8:41 pmPER-DCA

42h 56m2 stops

$1,675Multiple Airlines

Find Deal

Tue, Feb 3 - Tue, Jun 23

6:56 pm - 5:25 amDCA-PER

45h 29m2 stops

6:25 am - 8:00 pmPER-DCA

49h 35m2 stops

$1,681Multiple Airlines

Find Deal

Useful Info

Low season	November
High season	January
Cheapest flight	$1,489

Best time to beat the crowds but there is an average 15% increase in price.

Most popular time to fly and prices are also 28% lower on average.

Flight from Reagan Washington National Airport to Perth

How does KAYAK find such low prices on flights from District of Columbia to Perth?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Perth.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Perth?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Perth from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from District of Columbia to Perth?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Perth with an airline and back to District of Columbia with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Perth?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Perth from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Fremantle

Scarborough

Waikiki

Everything you need to know for your flight to Perth

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Perth

Perth (PER)

PER

$1,489 Find Cheap Flights from District of Columbia to Perth

KAYAK searches hundreds of travel sites at once for deals on flights to Perth

Everything you should know

Cheap Flights from District of Columbia to Perth

Recent round-trip flight deals from District of Columbia to Perth

Recent one-way flight deals from District of Columbia to Perth

Recent last minute flight deals from District of Columbia to Perth

Good to know

FAQs for booking flights from District of Columbia to Perth

How does KAYAK find such low prices on flights from District of Columbia to Perth?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Perth.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Perth?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Perth from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from District of Columbia to Perth?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Perth with an airline and back to District of Columbia with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Perth?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Perth from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Perth?

Everything you need to know for your flight to Perth

Information on the airport you'll fly into in Perth

Cabin class types available on flights to District of Columbia

Complete your trip to Perth with a hotel stay or car rental

Find direct flights for Perth

Flights to other popular destinations

Flights from domestic origins to Perth

Choose which airport to fly into in Perth

Find deals for your return flight