$866 Find Cheap Flights from Perth to District of Columbia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Perth to District of Columbia departing on 8/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Perth to District of Columbia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Perth to District of Columbia, as well as popular online travel agencies
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Flights Deals

Book Cheap Perth to District of Columbia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Perth to District of Columbia 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.

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

Sun, Sep 14 - Sun, Sep 21
Air New Zealand Logo
8:05 am - 11:55 pmPER-IAD
27h 50m2 stops
Air New Zealand Logo
5:55 pm - 4:00 pmIAD-PER
34h 05m2 stops
$1,279Air New Zealand
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Sat, Sep 13 - Sat, Sep 20
 Logo
1:15 pm - 6:04 pmPER-DCA
64h 49m3 stops
 Logo
8:40 pm - 2:55 pmDCA-PER
54h 15m3 stops
$1,309
Find Deal
Mon, Oct 13 - Mon, Jan 5
Qantas Airways Logo
7:10 am - 11:00 pmPER-DCA
27h 50m2 stops
Qantas Airways Logo
1:11 pm - 10:10 amDCA-PER
31h 59m2 stops
$1,310Qantas Airways
Find Deal
Mon, Oct 13 - Mon, Jan 5
Qantas Airways Logo
7:10 am - 11:00 pmPER-DCA
27h 50m2 stops
Qantas Airways Logo
11:54 am - 7:45 amDCA-PER
30h 51m2 stops
$1,317Qantas Airways
Find Deal
Thu, Aug 28 - Mon, Sep 8
American Airlines Logo
11:55 pm - 10:50 pmPER-IAD
34h 55m2 stops
American Airlines Logo
5:40 pm - 1:35 pmIAD-PER
31h 55m2 stops
$1,407American Airlines
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Tue, Sep 9 - Sat, Sep 13
American Airlines Logo
10:00 am - 4:22 pmPER-DCA
42h 22m2 stops
American Airlines Logo
7:23 pm - 1:35 pmDCA-PER
54h 12m3 stops
$1,426American Airlines
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Sat, Sep 13 - Sat, Sep 20
Air Canada Logo
1:15 pm - 7:44 pmPER-DCA
42h 29m3 stops
Air Canada Logo
8:40 pm - 5:00 pmDCA-PER
56h 20m3 stops
$1,436Air Canada
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Tue, Sep 9 - Sat, Sep 13
Air Canada Logo
11:55 pm - 6:31 amPER-IAD
42h 36m2 stops
Air Canada Logo
2:25 pm - 3:45 pmIAD-PER
37h 20m3 stops
$1,509Air Canada
Find Deal
Mon, Oct 13 - Mon, Jan 5
United Airlines Logo
11:45 pm - 9:51 pmPER-DCA
34h 06m2 stops
United Airlines Logo
2:50 pm - 11:20 amDCA-PER
31h 30m2 stops
$1,583United Airlines
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Mon, Oct 13 - Mon, Jan 5
United Airlines Logo
11:45 pm - 9:10 pmPER-IAD
33h 25m2 stops
United Airlines Logo
6:30 am - 2:45 pmIAD-PER
43h 15m2 stops
$1,584United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Perth to District of Columbia flights

Get data-powered insights and trends into flights from Perth to District of Columbia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Perth to District of Columbia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Perth to District of Columbia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Perth to District of Columbia is January, when tickets cost $1,227 (return) on average. On the other hand, the most expensive months are July and October, when the average cost of round-trip tickets is $1,970 and $1,854 respectively.


Good to know

Low seasonJanuary
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly and prices are also 5% lower on average.

FAQs - booking District of Columbia flights

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

    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 Perth to District of Columbia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Perth to 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 Perth to District of Columbia?

    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 from Perth to District of Columbia with an airline and back with another airline.

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

    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 from Perth to District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to District of Columbia?

    The cheapest time of day to fly to District of Columbia is generally in the afternoon, when round-trip flights cost $1,799 on average. The most expensive time of day to fly to District of Columbia is generally at night, which is peak travel time and where the average cost of a ticket is $1,804.

Everything you need to know for your flight from Perth to District of Columbia

Information on your arrival and departure airports

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