Cheap flights from Perth to Washington, D.C.

Compare Perth to Washington, D.C. flight deals

Find the cheapest month or even day of the year to fly to Washington, D.C.

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Flight deals from Perth to Washington, D.C.

Looking for a cheap last-minute deal or the best round-trip flight from Perth Airport to Washington, D.C.? If you want to travel next month, round-trip fares start from $2,058. Find the lowest prices on one-way and round-trip tickets right here.

Washington, D.C..$1,458 per passenger.Departing Tue, Feb 2, returning Tue, Mar 2.Round-trip flight with ANA (All Nippon Airways).Outbound indirect flight with ANA (All Nippon Airways), departing from Perth on Tue, Feb 2, arriving in Washington Dulles.Inbound indirect flight with ANA (All Nippon Airways), departing from Washington Dulles on Tue, Mar 2, arriving in Perth.Price includes taxes and charges.From $1,458, select.

Washington, D.C..$1,637 per passenger.Departing Tue, Dec 1, returning Tue, Dec 15.Round-trip flight with ANA (All Nippon Airways).Outbound indirect flight with ANA (All Nippon Airways), departing from Perth on Tue, Dec 1, arriving in Washington Ronald Reagan.Inbound indirect flight with ANA (All Nippon Airways), departing from Washington Ronald Reagan on Tue, Dec 15, arriving in Perth.Price includes taxes and charges.From $1,637, select.

Washington, D.C..$1,696 per passenger.Departing Mon, Jun 8, returning Thu, Jun 11.Round-trip flight with VietJet Air and Frontier Airlines.Outbound indirect flight with VietJet Air, departing from Perth on Mon, Jun 8, arriving in Washington Ronald Reagan.Inbound indirect flight with Frontier Airlines, departing from Washington Dulles on Thu, Jun 11, arriving in Perth.Price includes taxes and charges.From $1,696, select.

Washington, D.C..$1,707 per passenger.Departing Tue, Dec 1, returning Fri, Jan 29.Round-trip flight with ANA (All Nippon Airways).Outbound indirect flight with ANA (All Nippon Airways), departing from Perth on Tue, Dec 1, arriving in Washington Ronald Reagan.Inbound indirect flight with ANA (All Nippon Airways), departing from Washington Ronald Reagan on Fri, Jan 29, arriving in Perth.Price includes taxes and charges.From $1,707, select.

Washington, D.C..$1,762 per passenger.Departing Tue, May 26, returning Wed, Jun 10.Round-trip flight with Jetstar and Alaska Airlines.Outbound indirect flight with Jetstar, departing from Perth on Tue, May 26, arriving in Washington Ronald Reagan.Inbound indirect flight with Alaska Airlines, departing from Washington Ronald Reagan on Wed, Jun 10, arriving in Perth.Price includes taxes and charges.From $1,762, select.

Washington, D.C..$1,821 per passenger.Departing Tue, Sep 8, returning Sat, Sep 26.Round-trip flight with Qantas.Outbound indirect flight with Qantas, departing from Perth on Tue, Sep 8, arriving in Baltimore Washington International.Inbound indirect flight with Qantas, departing from Baltimore Washington International on Sat, Sep 26, arriving in Perth.Price includes taxes and charges.From $1,821, select.

Washington, D.C..$1,845 per passenger.Departing Thu, Feb 4, returning Mon, Feb 8.Round-trip flight with ANA (All Nippon Airways).Outbound indirect flight with ANA (All Nippon Airways), departing from Perth on Thu, Feb 4, arriving in Washington Ronald Reagan.Inbound indirect flight with ANA (All Nippon Airways), departing from Washington Ronald Reagan on Mon, Feb 8, arriving in Perth.Price includes taxes and charges.From $1,845, select.

Washington, D.C..$1,851 per passenger.Departing Thu, Aug 20, returning Sat, Oct 10.Round-trip flight with ANA (All Nippon Airways).Outbound indirect flight with ANA (All Nippon Airways), departing from Perth on Thu, Aug 20, arriving in Washington Ronald Reagan.Inbound indirect flight with ANA (All Nippon Airways), departing from Washington Dulles on Sat, Oct 10, arriving in Perth.Price includes taxes and charges.From $1,851, select.

Washington, D.C..$1,975 per passenger.Departing Sun, Oct 18, returning Tue, Nov 17.Round-trip flight with Qantas.Outbound indirect flight with Qantas, departing from Perth on Sun, Oct 18, arriving in Baltimore Washington International.Inbound indirect flight with Qantas, departing from Washington Ronald Reagan on Tue, Nov 17, arriving in Perth.Price includes taxes and charges.From $1,975, select.

Washington, D.C..$2,058 per passenger.Departing Sat, May 2, returning Sat, May 9.Round-trip flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departing from Perth on Sat, May 2, arriving in Washington Dulles.Inbound indirect flight with Qatar Airways, departing from Washington Dulles on Sat, May 9, arriving in Perth.Price includes taxes and charges.From $2,058, select.

Washington, D.C..$2,127 per passenger.Departing Wed, Aug 19, returning Wed, Sep 16.Round-trip flight with Qantas.Outbound indirect flight with Qantas, departing from Perth on Wed, Aug 19, arriving in Baltimore Washington International.Inbound indirect flight with Qantas, departing from Washington Ronald Reagan on Wed, Sep 16, arriving in Perth.Price includes taxes and charges.From $2,127, select.

Washington, D.C..$2,136 per passenger.Departing Fri, Jun 26, returning Wed, Jul 29.Round-trip flight with AirAsia and Frontier Airlines.Outbound indirect flight with AirAsia, departing from Perth on Fri, Jun 26, arriving in Washington Dulles.Inbound indirect flight with Frontier Airlines, departing from Washington Dulles on Wed, Jul 29, arriving in Perth.Price includes taxes and charges.From $2,136, select.

Washington, D.C..$2,138 per passenger.Departing Wed, Jan 20, returning Tue, Jan 26.Round-trip flight with ANA (All Nippon Airways).Outbound indirect flight with ANA (All Nippon Airways), departing from Perth on Wed, Jan 20, arriving in Washington Ronald Reagan.Inbound indirect flight with ANA (All Nippon Airways), departing from Washington Ronald Reagan on Tue, Jan 26, arriving in Perth.Price includes taxes and charges.From $2,138, select.

Washington, D.C..$2,226 per passenger.Departing Sun, Sep 6, returning Tue, Oct 13.Round-trip flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departing from Perth on Sun, Sep 6, arriving in Washington Dulles.Inbound indirect flight with Qatar Airways, departing from Washington Dulles on Tue, Oct 13, arriving in Perth.Price includes taxes and charges.From $2,226, select.

Washington, D.C..$2,236 per passenger.Departing Thu, Jul 23, returning Fri, Jul 31.Round-trip flight with Qantas.Outbound indirect flight with Qantas, departing from Perth on Thu, Jul 23, arriving in Baltimore Washington International.Inbound indirect flight with Qantas, departing from Baltimore Washington International on Fri, Jul 31, arriving in Perth.Price includes taxes and charges.From $2,236, select.

Washington, D.C..$2,250 per passenger.Departing Sat, Jul 25, returning Fri, Aug 14.Round-trip flight with Qantas.Outbound indirect flight with Qantas, departing from Perth on Sat, Jul 25, arriving in Baltimore Washington International.Inbound indirect flight with Qantas, departing from Washington Ronald Reagan on Fri, Aug 14, arriving in Perth.Price includes taxes and charges.From $2,250, select.

Find the cheapest month to fly from Perth to Washington, D.C.

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Perth to Washington, D.C. flights are currently cheapest in December.

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Alternative Perth to Washington, D.C. routes

Looking for the cheapest, fastest or easiest route from Perth to Washington, D.C.? You could fly into the following airports instead.

Perth to Washington, D.C.: Flight information

The things to know before you go.

Cheapest flight found	$1,458
Cheapest month to fly	February

Finding cheap flights from Perth to Washington, D.C.: Frequently asked questions

How many airports are there in Washington, D.C.?

There are 5 airports in Washington, D.C.: Washington Ronald Reagan, Camp Springs Andrews AFB, Washington Dulles, Baltimore Washington International, and Manassas.

How much are round-trip flights from Perth to Washington, D.C.?

The best price we found for a round-trip flight from Perth to Washington, D.C. is $1,458. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Perth to Washington, D.C.?

Currently, there are no airlines that fly direct from Perth to Washington, D.C.. But we found flights with one or more stops from $1,462.

How many flights are there a week from Perth to Washington, D.C.?

There are no flights flying from Perth to Washington, D.C., as of April 2026.

When is the cheapest time to fly from Perth to Washington, D.C.?

The cheapest month to fly from Perth to Washington, D.C. is usually February.

What's the cheapest airport to fly to in Washington, D.C.?

If you're flying from Perth Airport, the cheapest airport near Washington, D.C. is Washington Dulles – which is 36.5 km away from the center of Washington, D.C.. We've found flights to this airport from $1,458.

Which upcoming date is cheapest to fly from Perth Airport to Washington, D.C. on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Perth Airport to Washington, D.C. on Tuesday, February 2, 2027.

Can I get a direct flight from Perth Airport to Washington, D.C.?

No airlines currently offer direct flights between Perth Airport and Washington, D.C.. Most routes have one or more stops.

How can I get the best flight deal from Perth Airport to Washington, D.C.?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Washington, D.C. but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Washington, D.C.?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Washington, D.C. is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Washington, D.C.?

In April, the average temperature is usually around 12°C. July is typically the warmest month in Washington, D.C., when it usually averages around 31°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -4°C. The rainiest month is September.

Which is the cheapest airline to fly with from Perth Airport to Washington, D.C.?

Currently, ANA (All Nippon Airways) offers the cheapest flight tickets to Washington, D.C..

Traveling from Perth Airport (PER) to Washington DC: what you need to know

Washington DC is 12 hours behind Perth, where Perth Airport is located. Washington DC runs on the UTC-4 timezone.
Give yourself plenty of time to make your PER to Washington DC flight. Generally, it's best to arrive two hours before international departures and an hour ahead for domestic flights.
During popular months such as July, you'll want to get to the airport earlier than usual. Plan to arrive two hours before domestic departures and four hours ahead of international flights when you fly during high season in general.
We make it simple to book plane tickets from PER to Washington DC with a stopover. To see all the options, deselect 'Direct flights only.' Then, pick a flight offering a stop long enough to tour the city of your choice. Some popular stopovers include:
- London Heathrow Airport (LHR)
- Leonardo da Vinci-Fiumicino Airport (FCO)
- Hamad International Airport (DOH)
PER is about 10 kilometers from central Perth. If you're driving, ride-sharing or catching a cab from the center, it'll take you 20 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the travel time to be around 30 minutes.
Want a stress-free start to your travels? Stay near PER. Whether you're taking an early flight from Perth Airport to Washington DC or want to avoid feeling rushed, these hotels are just the thing:
Of all flights departing from Perth Airport, 73.04% arrive on time at their destination.

How to find the cheapest flights from Perth Airport (PER) to Washington DC

$830 is currently the lowest price for a one-way Perth Airport to Washington DC flight. A return flight ticket starts from $1,458. These prices may change based on availability.
Booking ahead of time is often the key to scoring a cheap flight from PER to Washington DC. Airlines adjust prices based on demand, so the nearer your departure date, the more you'll likely spend on your ticket.
The 'Whole month' search tool will show you the cheapest tickets from Perth Airport to Washington DC across each month. It's a good way to find a bargain if your plans aren't set in stone.
You don't need to check in daily to find out if fares have dropped when you set up a Price Alert. We'll let you know when there's an updated deal for cheap flights from PER to Washington DC.
Snag an affordable flight from Perth Airport to Washington DC with the help of our filters. Select your preferred departure time, duration and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Washington DC

Ronald Reagan National Airport (DCA)

Ronald Reagan National Airport (DCA) is around 8 kilometers from central Washington DC. If you're catching a cab or a ride-share, the drive will take roughly 15 minutes.
It'll take around 45 minutes if you're traveling by public transport.
The last thing you want is a lengthy journey to your hotel if you're arriving on a late flight from Perth Airport to Washington DC. Check in to one of these accommodation options near DCA instead:
Get on the fast track to adventure by picking up a Ronald Reagan National Airport rental car. Grab your wheels from Thrifty, Sixt or Dollar to explore Washington DC and beyond.
Lock in the lowest price by reserving your vehicle from Ronald Reagan National Airport around four weeks in advance of your flight from PER to Washington DC.
DCA is located at 1 Aviation Circle.

Washington Dulles International Airport (IAD)

After your flight from Perth Airport to Washington DC has arrived, you can get to the city center in about 50 minutes by car. Central Washington DC is roughly 56 kilometers from Washington Dulles International Airport (IAD).
You can expect the trip to take about 1 hour 10 minutes on public transport.
You'll find some great places to rest your head close to IAD. Settle in and get cozy after your PER to Washington DC flight at one of these well-located options:
The quickest way to get to where you're going is with a Washington Dulles International Airport rental car. Collect a set of wheels from Dollar, Thrifty or Sixt and make a speedy getaway.
Get what you want, not just what's left over. Securing your ride from IAD one week ahead of time often means lower prices and a bigger choice of vehicles.
You'll find Washington Dulles International Airport at 1 Saarinen Circle.

Baltimore/Wash International Thurgood Marshall Airport (BWI)

Baltimore/Wash International Thurgood Marshall Airport (BWI) is around 48 kilometers from central Washington DC. It'll take you about 50 minutes to get to the city center by car after your flight from Perth Airport to Washington DC.
If you use public transport, the journey time is around 1 hour 30 minutes.
If you don't want to make the journey to the center, choose a hotel close to BWI. Make yourself comfy at one of these options after your PER to Washington DC flight:
Begin your travels without worrying about how to get to where you're going with a Baltimore/Wash International Thurgood Marshall Airport rental car. Book your ideal wheels with reliable names here like Dollar, Thrifty and Budget.
About two weeks before your flight from Perth Airport to Washington DC is the ideal time to book your vehicle from BWI. You're more likely to land a better deal or catch some early booking discounts.

Best time to go to Washington DC

Travel to Washington DC during high season if you prefer a lively atmosphere, but remember that prices are generally higher. Alternatively, book your flights from Perth Airport to Washington DC in the off-season when prices are cheaper and crowds are smaller.
Book a Perth Airport to Washington DC plane ticket with a departure in July to explore the city during its warmest month. You can expect temperatures to range from 19ºC (66ºF) to 33ºC (91ºF).
If you want cooler conditions, look for a cheap ticket from PER to Washington DC in January when temperatures average between -6ºC (21ºF) and 10ºC (50ºF).

More about Washington DC

Start your Washington DC trip off on the right foot by choosing the ideal place to stay. After booking your flight from Perth Airport to Washington DC, explore our selection of hotels including:
There are so many things to do and see in this city it can be hard to figure out where to begin. The White House, White House Historical Association and National Mall are popular attractions which should be on any good Washington DC itinerary.

Explore more of United States

You've visited Washington DC, now it's time to discover more of United States. Journey around 322 kilometers north-east to New York to check off its leading sights. From Statue of Liberty to Central Park and Empire State Building, there's plenty to keep you busy.
Around 193 kilometers north-east of Washington DC, Philadelphia is another favorite stop in United States. No visit is complete without checking out Liberty Bell, Independence Hall and Philadelphia Museum of Art.