IAD - MLB

$139 Find Cheap Flights from Washington Dulles Airport to Melbourne

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Melbourne departing on 5/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Melbourne

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Melbourne, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Melbourne, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Dulles Intl to Melbourne (IAD-MLB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dulles Intl to Melbourne that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Dulles Intl to Melbourne

KAYAK's recommended round-trip deals from the most popular airlines that fly from Dulles Intl to Melbourne.
Discover the best prices for you by selecting your travel dates on KAYAK.
Delta Logo
6:00 am - 10:40 amIAD-MLB
4h 40m1 stop
Delta Logo
2:28 pm - 6:47 pmMLB-IAD
4h 19m1 stop
$277Delta
Find Deal
Thu, May 29 - Thu, Jun 5
Delta Logo
6:00 am - 10:40 amIAD-MLB
4h 40m1 stop
Delta Logo
6:50 pm - 12:28 amMLB-IAD
5h 38m1 stop
$283Delta
Find Deal
Fri, May 30 - Fri, Jun 6
Delta Logo
6:00 am - 10:27 amIAD-MLB
4h 27m1 stop
Delta Logo
7:05 pm - 11:19 pmMLB-IAD
4h 14m1 stop
$295Delta
Find Deal
Mon, Jul 21 - Sat, Aug 2
Delta Logo
6:00 am - 10:27 amIAD-MLB
4h 27m1 stop
Delta Logo
7:05 pm - 12:02 pmMLB-IAD
16h 57m2 stops
$310Delta
Find Deal
Mon, Jul 21 - Wed, Aug 6
Delta Logo
5:20 pm - 11:40 pmIAD-MLB
6h 20m1 stop
Delta Logo
7:05 pm - 12:34 amMLB-IAD
5h 29m1 stop
$312Delta
Find Deal
Fri, Jul 25 - Mon, Aug 4
Delta Logo
10:05 am - 2:03 pmIAD-MLB
3h 58m1 stop
Delta Logo
7:05 pm - 12:02 pmMLB-IAD
16h 57m2 stops
$319Delta
Find Deal
Wed, Jul 23 - Tue, Aug 5
American Airlines Logo
5:02 am - 11:30 amIAD-MLB
6h 28m1 stop
American Airlines Logo
12:00 pm - 4:56 pmMLB-IAD
4h 56m1 stop
$323American Airlines
Find Deal
Thu, May 22 - Wed, May 28
American Airlines Logo
8:02 pm - 12:10 amIAD-MLB
4h 08m1 stop
American Airlines Logo
6:26 am - 1:22 pmMLB-IAD
6h 56m1 stop
$359American Airlines
Find Deal
Fri, May 23 - Tue, May 27
American Airlines Logo
5:26 pm - 12:10 amIAD-MLB
6h 44m1 stop
American Airlines Logo
5:45 pm - 12:02 amMLB-IAD
6h 17m1 stop
$386American Airlines
Find Deal
Wed, May 14 - Sun, May 18
 Logo
8:25 am - 3:21 pmIAD-MLB
30h 56m2 stops
 Logo
4:11 pm - 4:15 pmMLB-IAD
24h 04m2 stops
Wed, May 14 - Sun, May 18
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KAYAK's insights & trends for Dulles Intl to Melbourne flights

Get data-powered insights and trends into flights from Dulles Intl to Melbourne to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Washington Dulles Airport to Melbourne?

The average price of all round-trip flights from Washington, D.C. Dulles Intl Airport to Melbourne clicked on KAYAK for each day over the last 12 months.

When flying from Washington Dulles Airport to Melbourne, you should consider leaving on a Tuesday and avoid Fridays if you are looking for the best rates. For your return to Washington Dulles Airport, you’ll find the best rates on Saturdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Melbourne?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Melbourne, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Melbourne is September, where tickets cost $214 (return) on average. On the other hand, the most expensive months are November and April, where the average cost of round-trip tickets is $608 and $571 respectively.

Good to know

Low seasonJune
High seasonJuly
Cheapest flight$139
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from Washington Dulles Airport to Melbourne

When to book flights from Dulles Intl to Melbourne

Are your dates flexible? Find out the best times to travel from Dulles Intl to Melbourne based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Melbourne flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Melbourne?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Melbourne was $139 for a one-way ticket and $277 for a round-trip.

  • Do I need a passport to fly between Washington Dulles Airport and Melbourne?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Washington Dulles Airport to Melbourne?

    When flying out of Washington Dulles Airport you will be using Washington, D.C. Dulles Intl. You will be landing at Melbourne, also known as Melbourne.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Melbourne?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington Dulles Airport to Melbourne?

    SkyTeam, and oneworld are the airline alliances operating flights between Washington Dulles Airport and Melbourne, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Washington, D.C. to Melbourne, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Melbourne are Delta and American Airlines. With an average price for the route of $335 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $527 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Melbourne?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Melbourne.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Melbourne?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Melbourne from Washington Dulles Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Melbourne?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Melbourne with an airline and back to Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and MLB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Melbourne?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Melbourne from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Dulles Intl to Melbourne

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Melbourne. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Melbourne? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7934 reviews
7.3Food
8.2Boarding
8.5Crew
7.9Entertainment
7.9Comfort
Airline reviews

Crew was friendly Love the entertainment in the seat head rest.

10.0 ExcellentRenee, Apr 2025DTW - MCO
Read more Delta reviews

Crew was friendly Love the entertainment in the seat head rest.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

Other then mechanical/ computer problem and 3.5 hours flight delay the flight was great. I guess that what happened when you fly an old airplane now a day.

Inexpensive, got an exit row aisle aeat with no middle passenger, bought a great breakfast sandwich, flight comfortable & arrived ahead of schedule.

This was a code share Latam Airlines flight - everything very good except there was no seatback entertainment

Don't waste your money or points on first class. Delta first class is a joke. The seats were rickety, the food was awful, and nothing worked, wifi, my light, the power plug - and it was dirty - the fold out table was gross. For 2-3 hours, tough it out in Economy.

Loyal Delta traveler, but last nights flight was a train wreck. Seated in 1B after multiple delays. Then we couldn’t takeoff because of an issue with the passenger that was ‘not in compliance’ and had to deplane along with the threat if they did not deplane, all the passengers would be required to do so. Finally they were escorted off, but the experience threw off the crew. Disruptive for everyone. Service was a mess, televisions didn’t work, bathroom door kept swinging open during the entire flight whenever empty …

My flight was cancelled twice and the third time I tried to rebook it online I cancelled the flight because it looked like I would get a refund to my credit card. Instead I now have a credit. I was also on hold for three hours waiting for a representative and then disconnected. I will never fly delta again.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

5-hour delay due to storms in Tanoa and airspace restricted by Miami traffic controllers.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

Would have thought that they would gas up plane before everyone got on board

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

The flight was initially delayed, then cancelled. American Airlines says the cancellation was weather related, though the actual weather was not bad in both Washington and Providence and between. There were very few cancellations that day. In fact, AA2120 from Washington, DC to Boston flew with a minor delay at about the same time. So, the weather somehow affected only this particular flight AA5230. The next available flight was the following morning. The American Airlines refused to reimburse accommodation (hotel at DCA)

Fine. On time, cabin service was fine, bag arrived. All good. Flying into DCA so did not collide with any helicopters, which is also good. Horrid incident that could have and should have been prevented.

Good experience but the snacks are not gluten free, so I cannot eat them.

Standard. No different than a discount carrier on a short trip.

Everything was great. Boarding, early departure, early arrival, and deplaning were smooth. Smooth flight.

I blame kayak for my last trip to dca. Kayak cancelled my direct flight and put on a one stop flight and made lost whole day from my vacation and had not even refunded my ticket.

The flights were terribly delayed and then cancelled which forced us booking another night at the hotel. Very poor management from American Airlines

Everything you need to know for your flight from Dulles Intl to Melbourne

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