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Cheap flights from Washington, D.C. Dulles Intl Airport to Melbourne from $881

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 1/12. 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 return flights

Air New Zealand Logo
12:38 - 10:55IAD-MEL
30h 17m2 stops
Air New Zealand Logo
12:10 - 04:15MEL-IAD
32h 05m2 stops
$2,064Air New Zealand
Find Deal
Wed, 18 Feb - Sun, 8 Mar
Air New Zealand Logo
22:08 - 10:55IAD-MEL
45h 47m2 stops
Air New Zealand Logo
12:10 - 20:51MEL-IAD
24h 41m2 stops
$2,065Air New Zealand
Find Deal
Tue, 28 Oct - Thu, 13 Nov
Turkish Airlines Logo
21:10 - 21:00IAD-MEL
31h 50m2 stops
Turkish Airlines Logo
22:55 - 19:15MEL-IAD
36h 20m2 stops
$2,107Turkish Airlines
Find Deal
Wed, 31 Dec - Wed, 21 Jan
Turkish Airlines Logo
21:10 - 21:00IAD-MEL
31h 50m2 stops
Turkish Airlines Logo
22:55 - 19:15MEL-IAD
36h 20m2 stops
$2,110Turkish Airlines
Find Deal
Mon, 12 Jan - Wed, 21 Jan
Logo
17:59 - 13:00IAD-MEL
28h 01m2 stops
Logo
14:15 - 06:48MEL-IAD
32h 33m2 stops
$2,152
Find Deal
Tue, 28 Oct - Tue, 4 Nov
Air Canada Logo
17:16 - 13:35IAD-MEL
52h 19m3 stops
Air Canada Logo
07:45 - 15:54MEL-IAD
48h 09m3 stops
$2,157Air Canada
Find Deal
Thu, 5 Feb - Mon, 16 Feb
Logo
14:30 - 23:35IAD-MEL
42h 05m2 stops
Logo
20:15 - 18:30MEL-IAD
38h 15m1 stop
$2,181
Find Deal
Mon, 27 Oct - Mon, 3 Nov
Air Canada Logo
12:35 - 15:35IAD-MEL
35h 00m3 stops
Air Canada Logo
07:45 - 20:29MEL-IAD
28h 44m3 stops
$2,241Air Canada
Find Deal
Tue, 3 Feb - Thu, 19 Feb
Qantas Airways Logo
17:15 - 15:50IAD-AVV
30h 35m2 stops
Qantas Airways Logo
10:20 - 22:12AVV-IAD
27h 52m2 stops
$3,139Qantas Airways
Find Deal
Wed, 4 Feb - Thu, 19 Feb
Qantas Airways Logo
17:15 - 15:50IAD-AVV
30h 35m2 stops
Qantas Airways Logo
16:25 - 16:05AVV-IAD
39h 40m2 stops
$3,143Qantas Airways
Find Deal
Thu, 5 Feb - Sat, 21 Feb

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
18 Feb
IAD12:38Washington, D.C. Dulles Intl
30h 17m
2 stops
MEL10:55Melbourne
10 Mar
MEL12:10Melbourne
27h 14m
2 stops
IAD00:24Washington, D.C. Dulles Intl
$2,064
Find similar
Air New Zealand
28 Oct
IAD22:08Washington, D.C. Dulles Intl
45h 47m
2 stops
MEL10:55Melbourne
13 Nov
MEL12:10Melbourne
24h 41m
2 stops
IAD20:51Washington, D.C. Dulles Intl
$2,065
Find similar
Air New Zealand
14 Nov
IAD09:10Washington, D.C. Dulles Intl
33h 45m
2 stops
MEL10:55Melbourne
23 Nov
MEL12:10Melbourne
27h 34m
2 stops
IAD23:44Washington, D.C. Dulles Intl
$2,068
Find similar

Turkish Airlines flights from Washington, D.C. Dulles Intl Airport to Melbourne

Our best Turkish Airlines deals on Washington, D.C. Dulles Intl Airport to Melbourne flight tickets
Turkish Airlines
31 Dec
IAD21:10Washington, D.C. Dulles Intl
31h 50m
2 stops
MEL21:00Melbourne
21 Jan
MEL22:55Melbourne
36h 20m
2 stops
IAD19:15Washington, D.C. Dulles Intl
$2,107
Find similar
Turkish Airlines
12 Jan
IAD21:10Washington, D.C. Dulles Intl
31h 50m
2 stops
MEL21:00Melbourne
21 Jan
MEL22:55Melbourne
36h 20m
2 stops
IAD19:15Washington, D.C. Dulles Intl
$2,110
Find similar
Turkish Airlines
4 Feb
IAD21:10Washington, D.C. Dulles Intl
31h 50m
2 stops
MEL21:00Melbourne
11 Feb
MEL22:55Melbourne
36h 20m
2 stops
IAD19:15Washington, D.C. Dulles Intl
$2,112
Find similar

momondo Fare Finder

 
Customise 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 78,305 searches. Data last updated 13 September 2025.
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

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Wed 18/2

12:38-10:55

2 stops30h 17m

Melbourne

Sun 8/3

12:10-04:15

2 stops32h 05m

$2,064

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Tue 28/10

22:08-10:55

2 stops45h 47m

Melbourne

Thu 13/11

12:10-20:51

2 stops24h 41m

$2,065

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Wed 31/12

21:10-21:00

2 stops31h 50m

Melbourne

Wed 21/1

22:55-19:15

2 stops36h 20m

$2,107

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Mon 12/1

21:10-21:00

2 stops31h 50m

Melbourne

Wed 21/1

22:55-19:15

2 stops36h 20m

$2,110

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Tue 28/10

17:59-13:00

2 stops28h 01m

Melbourne

Tue 4/11

14:15-06:48

2 stops32h 33m

$2,152

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Thu 5/2

17:16-13:35

3 stops52h 19m

Melbourne

Mon 16/2

07:45-15:54

3 stops48h 09m

$2,157

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Mon 27/10

14:30-23:35

2 stops42h 05m

Melbourne

Mon 3/11

20:15-18:30

1 stop38h 15m

$2,181

Washington, D.C.Melbourne

IAD - MEL

IADMEL

Washington, D.C. Dulles Intl

Tue 3/2

12:35-15:35

3 stops35h 00m

Melbourne

Thu 19/2

07:45-20:29

3 stops28h 44m

$2,241

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Wed 4/2

17:15-15:50

2 stops30h 35m

Melbourne Avalon

Thu 19/2

10:20-22:12

2 stops27h 52m

$3,139

Washington, D.C.Melbourne

IAD - AVV

IADAVV

Washington, D.C. Dulles Intl

Thu 5/2

17:15-15:50

2 stops30h 35m

Melbourne Avalon

Sat 21/2

16:25-16:05

2 stops39h 40m

$3,143

Flights are sorted by cheapest return 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, March 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 $1,599. If you aren’t able to travel to Melbourne during the month of March, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $1,768.

What is the cheapest day to depart on your flight to Melbourne?

Our data shows that Friday is the least expensive day to fly to Melbourne. Tickets to fly out on this day can be as low as $1,950. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Melbourne on Wednesday is $2,427.

What is the cheapest time of day to depart on your flight to Melbourne?

Our most recent data shows that the best time of day to fly to Melbourne is in the afternoon. Flights from Washington, D.C. Dulles Intl Airport to Melbourne during this time can be as low as $2,099. Flights to Melbourne are more costly in the evening, with an average ticket price of $3,032. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Melbourne?

You are more likely to see cheaper flights to Melbourne from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Melbourne for around $2,214 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Melbourne from Washington, D.C. Dulles Intl Airport for as low as $1,739 on momondo.

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

Direct flights

None
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.
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  • How far is Washington, D.C. Dulles Intl to Melbourne by plane?

    Washington, D.C. Dulles Intl and Melbourne are 16338.0 km apart from one another. Typically, this will take 22h 31m by plane in normal conditions.

  • 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 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 stopovers. 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 necessary travel and health documents for your Melbourne trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Melbourne for you.

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

Flights from Washington, D.C. to Melbourne with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Melbourne from Washington, D.C..

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

Price alerts on flights to Melbourne from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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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 50.4 km from Melbourne
Melbourne Avalon Airport