Cheap Flights from Perth (PER) to Washington (IAD) from AU$1,509

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Cheap Flights from Perth (PER) to Washington (IAD)

Prices were available within the past 7 days and start at AU$1,509 for one-way flights and AU$2,369 for round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Fri., 7 Mar. - Sun., 9 Mar.
PER
Perth
IAD
Washington
AU$2,369 Return, found 6 days ago
AU$2,369
Return
found 6 days ago
Select Singapore Airlines flight, departing Fri., 7 Mar. from Perth to Washington, returning Sun., 9 Mar., priced at AU$2,369 found 6 days ago
Singapore Airlines
Tue., 10 Dec. - Tue., 7 Jan.
PER
Perth
IAD
Washington
AU$2,393 Return, found 3 days ago
AU$2,393
Return
found 3 days ago
Select Singapore Airlines flight, departing Tue., 10 Dec. from Perth to Washington, returning Tue., 7 Jan., priced at AU$2,393 found 3 days ago
Singapore Airlines
Wed., 4 Sep. - Sat., 7 Sep.
PER
Perth
IAD
Washington
AU$2,403 Return, found 2 days ago
AU$2,403
Return
found 2 days ago
Select Singapore Airlines flight, departing Wed., 4 Sep. from Perth to Washington, returning Sat., 7 Sep., priced at AU$2,403 found 2 days ago
Singapore Airlines
Tue., 9 Jul. - Fri., 9 Aug.
PER
Perth
IAD
Washington
AU$2,472 Return, found 5 days ago
AU$2,472
Return
found 5 days ago
Select Singapore Airlines flight, departing Tue., 9 Jul. from Perth to Washington, returning Fri., 9 Aug., priced at AU$2,472 found 5 days ago
Singapore Airlines
Fri., 10 May - Tue., 14 May
PER
Perth
IAD
Washington
AU$2,472 Return, found 3 hours ago
AU$2,472
Return
found 3 hours ago
Select Singapore Airlines flight, departing Fri., 10 May from Perth to Washington, returning Tue., 14 May, priced at AU$2,472 found 3 hours ago
Singapore Airlines
Fri., 7 Mar. - Sun., 9 Mar.
PER
Perth
IAD
Washington
AU$2,484 Return, found 6 days ago
AU$2,484
Return
found 6 days ago
Select Singapore Airlines flight, departing Fri., 7 Mar. from Perth to Washington, returning Sun., 9 Mar., priced at AU$2,484 found 6 days ago
Singapore Airlines
Mon., 2 Sep. - Wed., 11 Sep.
PER
Perth
IAD
Washington
AU$2,486 Return, found 3 days ago
AU$2,486
Return
found 3 days ago
Select Singapore Airlines flight, departing Mon., 2 Sep. from Perth to Washington, returning Wed., 11 Sep., priced at AU$2,486 found 3 days ago
Singapore Airlines
Sun., 15 Sep. - Sun., 22 Sep.
PER
Perth
IAD
Washington
AU$2,487 Return, found 12 hours ago
AU$2,487
Return
found 12 hours ago
Select Singapore Airlines flight, departing Sun., 15 Sep. from Perth to Washington, returning Sun., 22 Sep., priced at AU$2,487 found 12 hours ago
Singapore Airlines
Mon., 14 Oct. - Mon., 21 Oct.
PER
Perth
IAD
Washington
AU$2,500 Return, found 5 days ago
AU$2,500
Return
found 5 days ago
Select Singapore Airlines flight, departing Mon., 14 Oct. from Perth to Washington, returning Mon., 21 Oct., priced at AU$2,500 found 5 days ago
Singapore Airlines
Sat., 31 Aug. - Tue., 17 Sep.
PER
Perth
IAD
Washington
AU$2,524 Return, found 16 hours ago
AU$2,524
Return
found 16 hours ago
Select Singapore Airlines flight, departing Sat., 31 Aug. from Perth to Washington, returning Tue., 17 Sep., priced at AU$2,524 found 16 hours ago
Flight from Perth to Washington route information
Origin airport
Perth
Destination airport
Washington Dulles Intl.
Airlines serving
Air Canada, Air New Zealand, All Nippon Airways, Cathay Pacific, Emirates, Etihad Airways, Qantas Airways, Qatar Airways, Singapore Airlines, United, Virgin Australia
Return price
AU$2,368
Distance
18464 km

Your quick guide to flights from Perth to Washington

Pick up great flights from Perth to Washington

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Perth to Washington. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Perth to Washington that take around hours.

Find cheap flights from Perth to Washington

From the great flight deals with prices currently ranging from AU$2,369 to AU$2,524, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Perth to Washington around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Washington is normally in March.

Reasons to book your flight from Perth to Washington with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Perth to Washington across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Washington right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Discover the Wonders of Washington, DC

Embark on an unforgettable journey from Perth, WA (PER) to Washington, DC (IAD-Washington Dulles Intl.) and immerse yourself in the rich history and vibrant culture of the United States' capital city. With a range of attractions and experiences, Washington, DC is a destination that will captivate and inspire you.

Top Airlines for Your Journey

When flying from PER to IAD, you have access to a variety of top airlines. Qantas flights offer an exceptional airfare with Qantas, ensuring a comfortable and enjoyable journey. These flights provide the best flight deals, allowing you to travel in style while saving money. Choose Qantas for your trip and experience the best flights to Washington, DC.

Seamless Airport Transport

Upon arrival at IAD, you'll find an array of transportation options. The convenience of public transport, taxi services, and car rentals make it easy to navigate the city. Hop on a bus or train to reach the main city quickly, or opt for a taxi or car rental for a more personalized and flexible travel experience. Whatever your preference, getting from IAD to the heart of Washington, DC is a breeze.

Endless Activities and Attractions

Washington, DC is renowned for its wide range of activities and attractions. From iconic historical sites like the White House and the Lincoln Memorial to vibrant neighborhoods such as Georgetown and Adams Morgan, there is something for everyone in this dynamic city. Explore world-class museums, enjoy live performances at renowned theaters, or indulge in delicious cuisine at local restaurants. Washington, DC offers an unforgettable experience for every traveler.

Tips for Booking Your Flight

When booking your flight from PER to IAD, it's important to keep a few things in mind. Look out for great deals and cheap flights to ensure you get the most value for your money. Expedia can assist you in finding the best prices by offering features like a flight price calendar, which allows you to compare prices of different airlines and view price trends. Take advantage of these tools to score a fantastic deal on your journey from Perth to Washington, DC.

Start planning your adventure from PER to IAD today and prepare to be amazed by the wonders of Washington, DC. Book your flights with Expedia and embark on a journey filled with unforgettable experiences and cherished memories.

Frequently asked questions

How much is a flight from PER to Dulles Intl. Airport?
Start packing your suitcase, because round-trip journeys from Perth Airport to Washington Dulles Intl. Airport (IAD) start from AU$2,369. That’s based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book today to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from PER to IAD?
We get that things crop up unexpectedly, so we’ve made it as hassle-free as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Perth Airport (PER) to Washington Dulles Intl. Airport (IAD) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for PER to IAD flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from PER to IAD?
You’ll have 18 600 kilometres to cover on the long-haul Perth to Chantilly route. Dress in layers of comfortable clothes and consider taking a sleep mask and earplugs.
Which airlines fly direct from PER to Washington Dulles Intl. Airport (IAD)?
You won’t find any airlines flying directly between Perth Airport and IAD, so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a nice way to break up a trip!
Are Perth Airport (PER) to Washington Dulles Intl. Airport (IAD) flight tickets cheaper when they're purchased at the last minute?
Airline tickets from Perth Airport (PER) to Dulles Intl. Airport are available up to 12 months before departure on Expedia. And although you may occasionally score great last-minute deal, it’s not something you should bank on. Also, booking your flights ahead of time means you’ll have more options — and you can avoid getting stuck in the dreaded middle seat! We’re constantly updating our fares to make sure you get the biggest bargains, so check back often for all the latest specials.
Washington Flight Deals

Baltimore

Perth to Baltimore Washington Intl. Thurgood Marshall
AU$2,288.42

Washington

Perth to Ronald Reagan Washington National
AU$2,369.66
*Available to Expedia members.