Cheap Flights from Sydney (SYD) to Washington (DCA)

Popular airlines from Sydney Airport (SYD) to Ronald Reagan Washington National Airport (DCA)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 45% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Frequently asked questions

How much is a flight from Mascot Airport to Ronald Reagan Washington National Airport (DCA)?
Round-trip flights between Mascot Airport and Ronald Reagan Washington National Airport (DCA) start from . This is based on fares available within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Mascot Airport to Ronald Reagan Washington National Airport (DCA)?
We understand that things crop up unexpectedly, so we've made it as easy 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 Kingsford Smith Intl. Airport (SYD) to Ronald Reagan Washington National Airport (DCA) 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 Kingsford Smith Intl. Airport (SYD) to Ronald Reagan Washington National Airport (DCA) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Kingsford Smith Intl. Airport (SYD) to Ronald Reagan Washington National Airport (DCA)?
Sydney to Arlington is around 15,700 kilometers, so be prepared to spend a while in the air. Make sure you pack all the essentials, from your hoodie to your headphones. Take a few snacks to nibble on throughout your flight too.
Which airlines fly direct from Mascot Airport to National Airport?
At the moment, no airlines offer flights directly from Sydney Airport to National Airport. You'll have to book a flight with one or more stops. To score the best connections and price, lock in your fare well in advance.
Are SYD to National Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices change all the time, so not always. While last-minute deals between Sydney Airport and DCA are of course possible, it's also a good idea to monitor prices well before you fly. In fact, some airlines publish their prices up to a year before the departure date. Expedia is continuously updating the biggest bargains around, so keep checking and be ready to pounce when prices drop.

Travel information

Origin airport
Kingsford Smith Intl.
Destination airport
Ronald Reagan Washington National
Distance
15623 km

Explore a world of travel with Expedia

*Available to Expedia members.