S$1,525 Cheap Flights from Perth to Washington

Start packing your suitcase, because round-trip journeys from Perth Airport to Washington Dulles Intl. Airport (IAD) start from S$1,882. 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.

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.

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.

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.

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!

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.