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Cheap flights from Washington, D.C. Dulles Intl Airport to Melbourne from $674

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 8/24. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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
7:48 am - 6:45 am
IAD
-
MEL
32h 57m
2 stops
Multiple Airlines Logo
9:45 am - 5:14 pm
MEL
-
IAD
45h 29m
2 stops
$1,345Multiple Airlines
Mon, Aug 10 - Sat, Aug 22
Multiple Airlines Logo
9:50 am - 6:45 am
IAD
-
MEL
30h 55m
2 stops
Multiple Airlines Logo
9:45 am - 5:14 pm
MEL
-
IAD
45h 29m
2 stops
$1,442Multiple Airlines
Mon, Aug 10 - Sat, Aug 22
Etihad Airways Logo
3:10 pm - 3:50 pm
IAD
-
MEL
34h 40m
1 stop
Etihad Airways Logo
5:20 pm - 9:45 am
MEL
-
IAD
30h 25m
1 stop
$1,495Etihad Airways
Thu, Sep 10 - Mon, Sep 21
Turkish Airlines Logo
9:45 pm - 7:40 pm
IAD
-
MEL
31h 55m
2 stops
Turkish Airlines Logo
9:35 pm - 11:35 am
MEL
-
IAD
52h 00m
2 stops
$1,500Turkish Airlines
Mon, Aug 24 - Mon, Sep 7
Multiple Airlines Logo
4:00 pm - 4:05 pm
IAD
-
AVV
33h 05m
3 stops
Multiple Airlines Logo
6:00 am - 9:22 pm
AVV
-
IAD
31h 22m
3 stops
$1,510Multiple Airlines
Tue, Oct 20 - Tue, Nov 10
Air Canada Logo
8:29 am - 12:20 pm
IAD
-
MEL
37h 51m
2 stops
Air Canada Logo
6:00 am - 6:30 am
MEL
-
IAD
38h 30m
2 stops
$1,517Air Canada
Mon, Aug 24 - Mon, Aug 31
Multiple Airlines Logo
4:00 pm - 12:10 pm
IAD
-
MEL
29h 10m
3 stops
Multiple Airlines Logo
7:25 am - 8:10 pm
MEL
-
IAD
28h 45m
3 stops
$1,524Multiple Airlines
Wed, Oct 21 - Tue, Nov 17
Multiple Airlines Logo
4:00 pm - 1:05 pm
IAD
-
MEL
30h 05m
3 stops
Multiple Airlines Logo
7:25 am - 8:10 pm
MEL
-
IAD
28h 45m
3 stops
$1,535Multiple Airlines
Tue, Oct 20 - Tue, Nov 17
Air Canada Logo
5:17 pm - 12:35 pm
IAD
-
MEL
52h 18m
3 stops
Air Canada Logo
6:30 am - 8:10 pm
MEL
-
IAD
28h 40m
3 stops
$1,537Air Canada
Tue, Oct 20 - Tue, Oct 27
Turkish Airlines Logo
9:45 pm - 7:40 pm
IAD
-
MEL
31h 55m
2 stops
Turkish Airlines Logo
9:35 pm - 11:35 am
MEL
-
IAD
52h 00m
2 stops
$1,543Turkish Airlines
Thu, Sep 10 - Mon, Sep 21

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Air New Zealand flights from Washington, D.C. Dulles Intl Airport to Melbourne

Our best Air New Zealand deals on Washington, D.C. Dulles Intl Airport to Melbourne flight tickets
Air New Zealand
Dec 1
IAD6:30 amWashington, D.C. Dulles Intl
34h 25m
2 stops
MEL8:55 amMelbourne
Dec 9
MEL11:30 amMelbourne
23h 10m
1 stop
IAD6:40 pmWashington, D.C. Dulles Intl
$1,594
Air New Zealand
Sep 28
IAD3:36 pmWashington, D.C. Dulles Intl
25h 54m
1 stop
MEL7:30 amMelbourne
Oct 5
MEL12:10 pmMelbourne
25h 20m
2 stops
IAD10:30 pmWashington, D.C. Dulles Intl
$1,595
Air New Zealand
Oct 24
IAD10:18 pmWashington, D.C. Dulles Intl
43h 37m
2 stops
MEL8:55 amMelbourne
Nov 1
MEL11:30 amMelbourne
29h 06m
1 stop
IAD1:36 amWashington, D.C. Dulles Intl
$1,606

Air Canada flights from Washington, D.C. Dulles Intl Airport to Melbourne

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Melbourne flight tickets
Air Canada
Aug 24
IAD8:29 amWashington, D.C. Dulles Intl
37h 51m
2 stops
MEL12:20 pmMelbourne
Aug 31
MEL6:00 amMelbourne
38h 30m
2 stops
IAD6:30 amWashington, D.C. Dulles Intl
$1,517
Air Canada
Oct 20
IAD5:17 pmWashington, D.C. Dulles Intl
52h 18m
3 stops
MEL12:35 pmMelbourne
Oct 27
MEL6:30 amMelbourne
28h 40m
3 stops
IAD8:10 pmWashington, D.C. Dulles Intl
$1,537
Air Canada
Sep 12
IAD8:29 amWashington, D.C. Dulles Intl
36h 36m
2 stops
MEL11:05 amMelbourne
Sep 21
MEL8:30 pmMelbourne
48h 00m
2 stops
IAD6:30 amWashington, D.C. Dulles Intl
$1,558

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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, momondo users made 832,500 searches. Data last updated July 13, 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

Mon 8/10

7:48 am-6:45 am

2 stops32h 57m

Melbourne

Sat 8/22

9:45 am-5:14 pm

2 stops45h 29m

$1,345

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Mon 8/10

9:50 am-6:45 am

2 stops30h 55m

Melbourne

Sat 8/22

9:45 am-5:14 pm

2 stops45h 29m

$1,442

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Thu 9/10

3:10 pm-3:50 pm

1 stop34h 40m

Melbourne

Mon 9/21

5:20 pm-9:45 am

1 stop30h 25m

$1,495

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Mon 8/24

9:45 pm-7:40 pm

2 stops31h 55m

Melbourne

Mon 9/7

9:35 pm-11:35 am

2 stops52h 00m

$1,500

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Tue 10/20

4:00 pm-4:05 pm

3 stops33h 05m

Melbourne Avalon

Tue 11/10

6:00 am-9:22 pm

3 stops31h 22m

$1,510

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Mon 8/24

8:29 am-12:20 pm

2 stops37h 51m

Melbourne

Mon 8/31

6:00 am-6:30 am

2 stops38h 30m

$1,517
Quickest round-trip

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Wed 10/21

4:00 pm-12:10 pm

3 stops29h 10m

Melbourne

Tue 11/17

7:25 am-8:10 pm

3 stops28h 45m

$1,524

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Tue 10/20

4:00 pm-1:05 pm

3 stops30h 05m

Melbourne

Tue 11/17

7:25 am-8:10 pm

3 stops28h 45m

$1,535

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Tue 10/20

5:17 pm-12:35 pm

3 stops52h 18m

Melbourne

Tue 10/27

6:30 am-8:10 pm

3 stops28h 40m

$1,537

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Thu 9/10

9:45 pm-7:40 pm

2 stops31h 55m

Melbourne

Mon 9/21

9:35 pm-11:35 am

2 stops52h 00m

$1,543

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

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 typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Melbourne?

What is the cheapest month to fly to Melbourne?

In general, January is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Melbourne. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $182. The month of October is another great option to travel to Melbourne, with average flight prices from Washington, D.C. Dulles Intl Airport averaging around $287.

Cheap Washington, D.C. Dulles Intl Airport to Melbourne 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

Fastest flight time

30h 24m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Melbourne takes 30h 24m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Melbourne. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Melbourne.
Search flight deals

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

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

    A flight from Washington, D.C. Dulles Intl to Melbourne will travel around 10152.0 mi. By plane, this route typically takes 30h 24m.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to Melbourne are updated daily.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Melbourne?

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Melbourne.

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

    The required travel and health documents for your Melbourne trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Melbourne. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Washington, D.C. Dulles Intl Airport to Melbourne

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Melbourne with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $377Free CancellationRating
7.4
9,987 reviews
Search United Airlines flights
Air New ZealandPriceFrom $1,363Free CancellationRating
8.0
653 reviews
Search Air New Zealand flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Melbourne from Washington, D.C..

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

Yes. momondo enables you to select and highlight flights to Melbourne from Washington, D.C. with this policy.

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

momondo helps you find the best flight between Washington, D.C. and Melbourne by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Washington, D.C. to Melbourne flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Australia

Fly into one of these airports located in Melbourne

Airports listed have a maximum distance of 31.3 mi from Melbourne
Melbourne Avalon Airport