Cheap Flights from Washington (IAD) to Melbourne (MEL)

Save on Flight Bookings!

Popular airlines from Washington Dulles Intl. Airport (IAD) to Melbourne Airport (MEL)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save on select hotels after you book a flight*

  • Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Find the cheapest month to fly from Washington (IAD) to Melbourne (MEL)

August is typically the cheapest month to fly

From AED 4,895 - AED 7,618 per traveler.

Frequently asked questions

Is it cheaper to buy a plane ticket from Dulles Intl. Airport to Tullamarine Airport last minute?
When it's time to book your flights, it's better to be prepared. While it's possible to score a last-minute deal on a Washington Dulles Intl. Airport (IAD) to Tullamarine Airport (MEL) flight, tickets usually don't get cheaper as the departure date nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days in advance. For international journeys it's three to four months.
What airports do you fly into for Melbourne from Washington?
You have one option when jetting from Washington to Melbourne — that's Tullamarine Airport (MEL). Disembark here and you'll be around 19 kilometers northwest of the heart of Melbourne. Book a ticket and discover all that this fantastic city offers.
Can I change the date of my flight from Dulles Intl. Airport to Tullamarine Airport?
Life can throw a spanner in your plans, so Expedia is here to help make things easy. To start, find your IAD to Tullamarine Airport itinerary through the Expedia Trips portal and browse the ticket rules about change fees or other charges. If you purchased your ticket in the last 24 hours, some carriers will let you cancel without charge and organize new flights. If you booked your fare more than 24 hours ago, contact us via our Customer Service portal so we can assist you further.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Tullamarine
Distance
16259 km

Explore a world of travel with Expedia