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Cheap flights from Washington, D.C. Dulles Intl Airport to Melbourne from $985

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Melbourne departing on 1/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Melbourne

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:35 pm - 8:20 pm
IAD
-
AVV
39h 45m3 stops
Multiple Airlines Logo
6:00 am - 9:21 pm
AVV
-
IAD
31h 21m3 stops
$1,199Multiple Airlines
Tue, Feb 10 - Wed, Feb 25
Multiple Airlines Logo
12:35 pm - 8:20 pm
IAD
-
AVV
39h 45m3 stops
Multiple Airlines Logo
6:00 am - 9:21 pm
AVV
-
IAD
31h 21m3 stops
$1,326Multiple Airlines
Wed, Feb 4 - Wed, Feb 18
Multiple Airlines Logo
9:00 am - 2:10 pm
IAD
-
AVV
38h 10m3 stops
Multiple Airlines Logo
8:55 pm - 11:23 am
AVV
-
IAD
52h 28m3 stops
$1,327Multiple Airlines
Sun, Mar 22 - Mon, Apr 20
Multiple Airlines Logo
12:35 pm - 2:10 pm
IAD
-
AVV
33h 35m3 stops
Multiple Airlines Logo
6:00 am - 8:29 pm
AVV
-
IAD
30h 29m3 stops
$1,360Multiple Airlines
Sat, Feb 7 - Sat, Feb 14
Multiple Airlines Logo
5:52 pm - 4:05 pm
IAD
-
AVV
31h 13m2 stops
Multiple Airlines Logo
8:55 pm - 10:19 pm
AVV
-
IAD
39h 24m2 stops
$1,476Multiple Airlines
Wed, Apr 1 - Sat, Apr 11
Multiple Airlines Logo
9:00 am - 2:10 pm
IAD
-
AVV
38h 10m3 stops
Multiple Airlines Logo
8:55 pm - 8:29 pm
AVV
-
IAD
37h 34m3 stops
$1,559Multiple Airlines
Thu, Mar 19 - Tue, May 19
Multiple Airlines Logo
12:35 pm - 8:20 pm
IAD
-
AVV
39h 45m3 stops
Multiple Airlines Logo
8:55 pm - 8:26 pm
AVV
-
IAD
39h 31m3 stops
$1,620Multiple Airlines
Mon, Jan 19 - Tue, Jan 27
Multiple Airlines Logo
12:35 pm - 8:20 pm
IAD
-
AVV
39h 45m3 stops
Multiple Airlines Logo
8:55 pm - 8:26 pm
AVV
-
IAD
39h 31m3 stops
$1,627Multiple Airlines
Mon, Jan 19 - Tue, Jan 27
Multiple Airlines Logo
12:35 pm - 8:20 pm
IAD
-
AVV
39h 45m3 stops
Multiple Airlines Logo
6:00 am - 9:25 pm
AVV
-
IAD
31h 25m3 stops
$1,635Multiple Airlines
Mon, Jan 19 - Tue, Jan 27
Multiple Airlines Logo
12:35 pm - 2:10 pm
IAD
-
AVV
33h 35m3 stops
Multiple Airlines Logo
6:00 am - 8:29 pm
AVV
-
IAD
30h 29m3 stops
$1,673Multiple Airlines
Sat, Jan 17 - Sat, Feb 21

Qantas Airways flights from Washington, D.C. Dulles Intl Airport to Melbourne Avalon Airport

Our best Qantas Airways deals on Washington, D.C. Dulles Intl Airport to Melbourne Avalon Airport flight tickets
Qantas Airways
Mar 23
IAD5:52 pmWashington, D.C. Dulles Intl
30h 18m
2 stops
AVV3:10 pmMelbourne Avalon
Apr 20
AVV6:00 amMelbourne Avalon
30h 19m
2 stops
IAD10:19 pmWashington, D.C. Dulles Intl
$2,526
Find similar
Qantas Airways
Mar 21
IAD5:52 pmWashington, D.C. Dulles Intl
30h 18m
2 stops
AVV3:10 pmMelbourne Avalon
Apr 4
AVV6:00 amMelbourne Avalon
31h 53m
2 stops
IAD10:53 pmWashington, D.C. Dulles Intl
$2,627
Find similar
Qantas Airways
Mar 21
IAD5:52 pmWashington, D.C. Dulles Intl
30h 18m
2 stops
AVV3:10 pmMelbourne Avalon
Apr 4
AVV6:00 amMelbourne Avalon
31h 53m
2 stops
IAD10:53 pmWashington, D.C. Dulles Intl
$2,632
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport to Melbourne Avalon Airport 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, momondo users made 832,500 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Melbourne Avalon Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Tue 2/10

12:35 pm-8:20 pm

3 stops39h 45m

Melbourne Avalon

Wed 2/25

6:00 am-9:21 pm

3 stops31h 21m

$1,199

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Wed 2/4

12:35 pm-8:20 pm

3 stops39h 45m

Melbourne Avalon

Wed 2/18

6:00 am-9:21 pm

3 stops31h 21m

$1,326

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Sun 3/22

9:00 am-2:10 pm

3 stops38h 10m

Melbourne Avalon

Mon 4/20

8:55 pm-11:23 am

3 stops52h 28m

$1,327

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Sat 2/7

12:35 pm-2:10 pm

3 stops33h 35m

Melbourne Avalon

Sat 2/14

6:00 am-8:29 pm

3 stops30h 29m

$1,360

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Wed 4/1

5:52 pm-4:05 pm

2 stops31h 13m

Melbourne Avalon

Sat 4/11

8:55 pm-10:19 pm

2 stops39h 24m

$1,476

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Thu 3/19

9:00 am-2:10 pm

3 stops38h 10m

Melbourne Avalon

Tue 5/19

8:55 pm-8:29 pm

3 stops37h 34m

$1,559

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Mon 1/19

12:35 pm-8:20 pm

3 stops39h 45m

Melbourne Avalon

Tue 1/27

8:55 pm-8:26 pm

3 stops39h 31m

$1,620

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Mon 1/19

12:35 pm-8:20 pm

3 stops39h 45m

Melbourne Avalon

Tue 1/27

8:55 pm-8:26 pm

3 stops39h 31m

$1,627

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Mon 1/19

12:35 pm-8:20 pm

3 stops39h 45m

Melbourne Avalon

Tue 1/27

6:00 am-9:25 pm

3 stops31h 25m

$1,635

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Sat 1/17

12:35 pm-2:10 pm

3 stops33h 35m

Melbourne Avalon

Sat 2/21

6:00 am-8:29 pm

3 stops30h 29m

$1,673

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Melbourne from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Melbourne Avalon Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Melbourne Avalon?

Qantas Airways is the most popular carrier operating from Washington, D.C. Dulles Intl to Melbourne Avalon

When to book flights from Washington, D.C. Dulles Intl Airport to Melbourne Avalon Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Melbourne Avalon Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Melbourne Avalon Airport (IAD to AVV) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Melbourne Avalon Airport

Fastest flight time

28h 34m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Melbourne Avalon Airport takes 28h 34m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Melbourne Avalon Airport. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Melbourne Avalon Airport.
Search flight deals

  • How far is Washington, D.C. Dulles Intl to Melbourne Avalon by plane?

    Washington, D.C. Dulles Intl and Melbourne Avalon are 10182.2 mi apart from one another. 28h 34m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Melbourne Avalon Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Melbourne Avalon Airport refresh daily.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Melbourne Avalon Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport to Melbourne Avalon Airport.

  • What documentation or ID do you need to fly to Melbourne Avalon Airport?

    The travel and health documents required for your trip to Melbourne Avalon Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Melbourne Avalon Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Melbourne?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Melbourne. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Melbourne with flexible booking policies on momondo?

momondo does allow users to show only those flights to Melbourne from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Melbourne?

momondo provides multiple filters to help you find the best flight to Melbourne from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Melbourne right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Melbourne, momondo offers a useful price alert feature which will track prices for flights to Melbourne from Washington, D.C. and alert you when they change.

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