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Cheap flights from Washington, D.C. Dulles Intl Airport to Melbourne from $862

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 5/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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
5:48 pm - 4:05 pm
IAD
-
AVV
32h 17m
2 stops
Multiple Airlines Logo
6:00 am - 4:25 pm
AVV
-
IAD
24h 25m
2 stops
$1,878Multiple Airlines
Tue, Jul 7 - Sun, Jul 26
Multiple Airlines Logo
9:55 am - 2:10 pm
IAD
-
AVV
38h 15m
3 stops
Multiple Airlines Logo
8:55 pm - 11:11 am
AVV
-
IAD
52h 16m
3 stops
$1,895Multiple Airlines
Sun, May 31 - Sun, Jun 7
Multiple Airlines Logo
8:25 am - 2:10 pm
IAD
-
AVV
39h 45m
3 stops
Multiple Airlines Logo
8:55 pm - 6:22 am
AVV
-
IAD
47h 27m
2 stops
$1,897Multiple Airlines
Sun, May 31 - Sun, Jun 7
Multiple Airlines Logo
4:00 pm - 2:10 pm
IAD
-
AVV
31h 10m
3 stops
Multiple Airlines Logo
6:00 am - 8:26 pm
AVV
-
IAD
29h 26m
3 stops
$1,955Multiple Airlines
Sat, Oct 10 - Sat, Oct 31
Multiple Airlines Logo
2:53 pm - 8:20 pm
IAD
-
AVV
39h 27m
2 stops
Multiple Airlines Logo
4:40 pm - 10:52 pm
AVV
-
IAD
44h 12m
2 stops
$2,045Multiple Airlines
Sat, Aug 15 - Sat, Aug 29
Multiple Airlines Logo
2:53 pm - 2:10 pm
IAD
-
AVV
33h 17m
2 stops
Multiple Airlines Logo
6:00 am - 10:47 pm
AVV
-
IAD
30h 47m
2 stops
$2,072Multiple Airlines
Tue, Sep 1 - Sat, Sep 12
Multiple Airlines Logo
4:00 pm - 2:10 pm
IAD
-
AVV
32h 10m
3 stops
Multiple Airlines Logo
8:55 pm - 11:23 am
AVV
-
IAD
52h 28m
3 stops
$2,106Multiple Airlines
Sun, Sep 20 - Mon, Sep 28
Qantas Airways Logo
6:41 pm - 4:05 pm
IAD
-
AVV
31h 24m
2 stops
Qantas Airways Logo
6:00 am - 10:47 pm
AVV
-
IAD
30h 47m
2 stops
$2,116Qantas Airways
Sun, Sep 20 - Mon, Sep 28
Qantas Airways Logo
2:53 pm - 2:10 pm
IAD
-
AVV
33h 17m
2 stops
Qantas Airways Logo
6:00 am - 6:27 pm
AVV
-
IAD
26h 27m
2 stops
$2,149Qantas Airways
Mon, Aug 10 - Sat, Aug 22
Qantas Airways Logo
2:53 pm - 2:10 pm
IAD
-
AVV
33h 17m
2 stops
Qantas Airways Logo
6:00 am - 10:47 pm
AVV
-
IAD
30h 47m
2 stops
$2,166Qantas Airways
Tue, Sep 1 - Sat, Sep 12

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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
Sep 20
IAD6:41 pmWashington, D.C. Dulles Intl
31h 24m
2 stops
AVV4:05 pmMelbourne Avalon
Sep 28
AVV6:00 amMelbourne Avalon
30h 47m
2 stops
IAD10:47 pmWashington, D.C. Dulles Intl
$2,116
Qantas Airways
Sep 1
IAD2:53 pmWashington, D.C. Dulles Intl
33h 17m
2 stops
AVV2:10 pmMelbourne Avalon
Sep 12
AVV6:00 amMelbourne Avalon
30h 47m
2 stops
IAD10:47 pmWashington, D.C. Dulles Intl
$2,166
Qantas Airways
Jul 28
IAD7:30 pmWashington, D.C. Dulles Intl
28h 40m
2 stops
AVV2:10 pmMelbourne Avalon
Aug 5
AVV6:00 amMelbourne Avalon
26h 27m
2 stops
IAD6:27 pmWashington, D.C. Dulles Intl
$2,449

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 May 6, 2026.
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

Cheapest round-trip
Quickest round-trip

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Tue 7/7

5:48 pm-4:05 pm

2 stops32h 17m

Melbourne Avalon

Sun 7/26

6:00 am-4:25 pm

2 stops24h 25m

$1,878

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Sun 5/31

9:55 am-2:10 pm

3 stops38h 15m

Melbourne Avalon

Sun 6/7

8:55 pm-11:11 am

3 stops52h 16m

$1,895

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Sun 5/31

8:25 am-2:10 pm

3 stops39h 45m

Melbourne Avalon

Sun 6/7

8:55 pm-6:22 am

2 stops47h 27m

$1,897

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Sat 10/10

4:00 pm-2:10 pm

3 stops31h 10m

Melbourne Avalon

Sat 10/31

6:00 am-8:26 pm

3 stops29h 26m

$1,955

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Sat 8/15

2:53 pm-8:20 pm

2 stops39h 27m

Melbourne Avalon

Sat 8/29

4:40 pm-10:52 pm

2 stops44h 12m

$2,045

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Tue 9/1

2:53 pm-2:10 pm

2 stops33h 17m

Melbourne Avalon

Sat 9/12

6:00 am-10:47 pm

2 stops30h 47m

$2,072

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Sun 9/20

4:00 pm-2:10 pm

3 stops32h 10m

Melbourne Avalon

Mon 9/28

8:55 pm-11:23 am

3 stops52h 28m

$2,106

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Sun 9/20

6:41 pm-4:05 pm

2 stops31h 24m

Melbourne Avalon

Mon 9/28

6:00 am-10:47 pm

2 stops30h 47m

$2,116

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Mon 8/10

2:53 pm-2:10 pm

2 stops33h 17m

Melbourne Avalon

Sat 8/22

6:00 am-6:27 pm

2 stops26h 27m

$2,149

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Tue 9/1

2:53 pm-2:10 pm

2 stops33h 17m

Melbourne Avalon

Sat 9/12

6:00 am-10:47 pm

2 stops30h 47m

$2,166

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 45m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Melbourne Avalon Airport takes 28h 45m
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

Frequently asked questions about flying from Washington, D.C. Dulles Intl Airport to Melbourne Avalon Airport

  • 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 45m 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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