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$779+ Cheap flights from Dulles Intl (IAD) to Melbourne

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MEL
Jun 17 — Jun 241
Wed 6/17
Wed 6/24
1 adult, Economy
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Cheap flight deals from Dulles Intl to Melbourne

Cheapest flights from Dulles Intl to Melbourne
Explore the most affordable flight options available from Dulles Intl to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 18, 2026.

This Trip.com deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:00 am
IAD
-
MEL
3 stops39h 00m
Multiple Airlines
Fri 10/232:30 pm
MEL
-
IAD
3 stops30h 10m
Multiple Airlines
Deal found 5/18$1,334
This Turkish Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:10 pm
IAD
-
MEL
2 stops31h 50m
Turkish Airlines
Wed 11/2510:55 pm
MEL
-
IAD
2 stops52h 50m
Turkish Airlines
Deal found 5/14$1,502
This Turkish Airlines deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/171:20 pm
IAD
-
MEL
2 stops40h 20m
Turkish Airlines
Wed 9/99:35 pm
MEL
-
IAD
2 stops52h 00m
Turkish Airlines
Deal found 5/16$1,532
This Turkish Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:10 pm
IAD
-
MEL
2 stops31h 50m
Turkish Airlines
Wed 11/2510:55 pm
MEL
-
IAD
2 stops52h 50m
Turkish Airlines
Deal found 5/14$1,542
This Air Canada deal was found by Cheapflights users on 5/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:55 am
IAD
-
MEL
3 stops35h 10m
Air Canada
Thu 9/106:50 am
MEL
-
IAD
2 stops37h 40m
Air Canada
Deal found 5/16$1,568
This Turkish Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:10 pm
IAD
-
MEL
2 stops31h 50m
Turkish Airlines
Mon 11/2310:55 pm
MEL
-
IAD
2 stops52h 50m
Turkish Airlines
Deal found 5/14$1,582
This SmartFares deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/22:30 pm
IAD
-
MEL
2 stops38h 30m
Turkish Airlines
Mon 11/1610:55 pm
MEL
-
IAD
2 stops36h 20m
Turkish Airlines
Deal found 5/17$1,584
This Ovago deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:55 am
IAD
-
MEL
2 stops35h 10m
ANA
Mon 8/248:30 pm
MEL
-
IAD
2 stops38h 54m
ANA
Deal found 5/17$1,588
This Alaska Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:00 am
IAD
-
MEL
2 stops33h 45m
Alaska Airlines
Tue 10/139:45 am
MEL
-
IAD
2 stops34h 55m
Alaska Airlines
Deal found 5/13$1,593
This Alaska Airlines deal was found by Cheapflights users on 5/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:00 am
IAD
-
MEL
2 stops32h 45m
Alaska Airlines
Tue 10/2711:15 pm
MEL
-
IAD
2 stops39h 44m
Alaska Airlines
Deal found 5/14$1,599
This Air Canada deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:40 pm
IAD
-
AVV
3 stops43h 35m
Multiple Airlines
Thu 11/56:00 am
AVV
-
IAD
3 stops31h 05m
Multiple Airlines
Deal found 5/13$1,852
This Air Canada deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/194:00 pm
IAD
-
AVV
3 stops31h 10m
Multiple Airlines
Fri 10/306:00 am
AVV
-
IAD
3 stops30h 05m
Multiple Airlines
Deal found 5/17$1,941

Find flight deals from Dulles Intl to Melbourne

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Melbourne (ME1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 18, 2026.

Round-trip from

$1,334
(Trip.com)

One-way from

$779
(Kiwi.com)

Popular in

September

Cheapest in

May

Average price

$1,204
From Washington, D.C. Dulles Intl to Melbourne
Search Deals
One-way flight from Washington, D.C. Dulles Intl to Melbourne
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in May 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Melbourne that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 18, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Melbourne that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Thu 8/20

1:20 pm-7:40 pm

2 stops40h 20m

Melbourne

Wed 9/9

9:35 pm-11:35 am

2 stops52h 00m

$1,532

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Tue 10/20

7:00 am-6:45 am

2 stops32h 45m

Melbourne

Tue 10/27

11:15 pm-11:59 pm

2 stops39h 44m

$1,599

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Thu 10/29

7:00 am-9:30 am

3 stops35h 30m

Melbourne

Thu 11/5

11:15 pm-4:14 pm

3 stops32h 59m

$1,792

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Tue 8/18

5:48 pm-8:15 am

1 stop24h 27m

Melbourne

Mon 9/7

10:55 am-12:57 am

1 stop28h 02m

$1,804

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Wed 8/19

1:03 pm-7:30 am

1 stop28h 27m

Melbourne

Mon 9/7

10:55 am-12:57 am

1 stop28h 02m

$1,804

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Mon 7/13

3:56 pm-7:30 am

2 stops25h 34m

Melbourne

Tue 11/24

1:00 pm-8:35 pm

2 stops23h 35m

$1,808

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Wed 8/19

4:15 pm-8:15 am

2 stops26h 00m

Melbourne

Wed 9/9

9:30 am-4:23 pm

1 stop20h 53m

$1,808

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Sun 7/12

5:48 pm-10:35 am

2 stops26h 47m

Melbourne

Wed 11/25

11:30 am-9:20 pm

1 stop25h 50m

$1,832

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Thu 10/29

12:40 pm-11:15 pm

3 stops43h 35m

Melbourne Avalon

Thu 11/5

6:00 am-9:05 pm

3 stops31h 05m

$1,852
Quickest round-trip

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Mon 9/21

6:35 pm-8:15 am

1 stop23h 40m

Melbourne

Fri 10/2

9:30 am-4:22 pm

1 stop20h 52m

$1,854

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/17

Showing 1-10 of 33 resultsSorted by cheapest first
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Best time to book a flight from Dulles Intl to Melbourne

Have a flexible travel schedule? Discover the best time to fly to Melbourne from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Melbourne

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

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Melbourne (average of $182). Flying from Washington, D.C. Dulles Intl Airport to Melbourne in July is currently the most expensive (average of $1,552). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Washington, D.C. Dulles Intl Airport to Melbourne?

Reviews of airlines servicing Melbourne

Get insights into the airlines that provide service to Melbourne. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Melbourne. Reviews last updated May 18, 2026.
Read through reviews of airlines operating flights from Washington, D.C. Dulles Intl Airport to Melbourne, such as Air New Zealand and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
645 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.4

Food

7.4

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air New Zealand
8.0
Very good
645 reviews
Air New Zealand
8.0
Very good
645 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.4

Food

7.4

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
United Airlines
7.4
Good
9,736 reviews
Air New Zealand
8.0
Very good
645 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.4

Food

7.4

Crew

8.5

Overall

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Melbourne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Airlines like Turkish Airlines, Alaska Airlines, and United Airlines fly from Washington, D.C. Dulles Intl Airport to Melbourne in about 24h 27m. The time it takes to get you to your destination can typically vary by up to 15h 53m. The distance between Washington, D.C. Dulles Intl Airport and Melbourne is about 10156 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Melbourne round-trip?

    Our cheapest airline available from Washington, D.C. Dulles Intl Airport to Melbourne is United Airlines. Our recent data shows that you can find tickets from as low as $377 on this airline. An additional option worth looking into is Air New Zealand, starting at $1,195. United Airlines is currently priced 76% below the average price you’ll pay for this route.

  • Can I find deals for flights from Dulles Intl to Melbourne that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Melbourne flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Melbourne?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Melbourne.

  • Can I find deals for business class flights from Dulles Intl to Melbourne?

    Yes. Cheapflights offers flight deals from Dulles Intl to Melbourne by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Melbourne (average of $182). Flying from Washington, D.C. Dulles Intl Airport to Melbourne in July is currently the most expensive (average of $1,552). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dulles Intl to Melbourne

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Melbourne flights

Top 2 airlines flying from Dulles Intl to Melbourne

Discover the top 2 airlines that operate flights from Dulles Intl to Melbourne. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$377Average$1,604FlexibilityNo cancel feeOn-time69%
Air New ZealandCheapest$1,195Average$1,541FlexibilityNo cancel feeOn-time78%

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