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>

$1,250 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

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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

$1,250

Multiple Airlines

Sun 1/18Mon 2/2

IAD - 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

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

Sun, Jan 18 - Mon, Feb 2

2:35 pm - 1:35 amIAD-PER

46h 00m2 stops

11:30 am - 9:05 amPER-IAD

34h 35m2 stops

$1,250Multiple Airlines

Find Deal

Sun, May 10 - Sat, May 23

10:05 pm - 1:35 pmIAD-PER

51h 30m3 stops

5:15 pm - 6:25 amPER-IAD

49h 10m2 stops

$1,443Multiple Airlines

Find Deal

Sun, May 10 - Fri, May 22

11:54 am - 10:40 pmDCA-PER

46h 46m2 stops

12:10 am - 8:00 pmPER-DCA

55h 50m2 stops

$1,530Cathay Pacific

Find Deal

Sun, May 10 - Sat, May 23

8:30 am - 4:00 pmIAD-PER

43h 30m2 stops

7:50 pm - 12:50 amPER-IAD

41h 00m2 stops

$1,531Air New Zealand

Find Deal

Sat, Mar 7 - Sat, Mar 14

10:05 pm - 4:50 pmIAD-PER

53h 45m2 stops

6:50 pm - 10:36 pmPER-IAD

39h 46m2 stops

$1,546Air New Zealand

Find Deal

Thu, Jan 15 - Thu, Jan 22

5:30 pm - 2:30 pmDCA-PER

32h 00m2 stops

7:15 am - 11:00 pmPER-DCA

28h 45m2 stops

$1,571Qantas Airways

Find Deal

Fri, Jan 23 - Sat, Jan 31

1:34 pm - 7:45 amDCA-PER

29h 11m2 stops

5:30 am - 8:54 pmPER-DCA

28h 24m2 stops

$1,573Qantas Airways

Find Deal

Sun, Feb 15 - Wed, Feb 18

12:33 pm - 3:30 pmIAD-PER

37h 57m3 stops

10:55 pm - 8:29 pmPER-IAD

34h 34m3 stops

$1,578Air Canada

Find Deal

Tue, Feb 3 - Tue, Jun 23

5:45 pm - 4:50 pmIAD-PER

58h 05m2 stops

7:50 pm - 10:36 pmPER-IAD

38h 46m2 stops

$1,590Air New Zealand

Find Deal

Tue, Feb 3 - Tue, Jun 23

7:59 pm - 4:50 pmDCA-PER

55h 51m2 stops

7:50 pm - 10:08 pmPER-DCA

38h 18m2 stops

$1,590Air New Zealand

Find Deal

Useful Info

Low season	November
High season	January
Cheapest flight	$1,250

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 Washington Dulles 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

$1,250 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

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