$230+ Cheap flights from Dulles Intl (IAD) to Melbourne (MEL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — MEL
Oct 13 — Oct 201
Round-trip
1 adult, Economy
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Find cheap flights from Dulles Intl to Melbourne with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Dulles Intl to MelbourneExplore 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 September 13, 2026.
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 September 13, 2026.
This Expedia deal was found by Cheapflights users on 9/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:08 pm -
2 stops27h 52m
Mon 10/192:35 pm -
1 stop23h 48m
Deal found 9/12![Qantas Airways logo]()
$230
This oojo deal was found by Cheapflights users on 9/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/82:38 pm -
2 stops28h 17m
Wed 11/1812:10 pm -
2 stops33h 09m
Deal found 9/11![Air New Zealand logo]()
$1,291
This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:25 am -
2 stops33h 30m
Tue 11/178:15 am -
2 stops28h 34m
Deal found 9/10![Air New Zealand logo]()
$1,292
This lastminute.com deal was found by Cheapflights users on 9/9. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:25 am -
2 stops37h 20m
Mon 11/168:15 am -
2 stops30h 29m
Deal found 9/9![Air New Zealand logo]()
$1,305
This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:39 am -
2 stops35h 16m
Sun 11/13:00 pm -
2 stops49h 40m
Deal found 9/10![Air New Zealand logo]()
$1,311
This Trip.com deal was found by Cheapflights users on 9/10. 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.
Sat 9/1911:12 am -
3 stops34h 53m
Sun 9/271:30 pm -
3 stops34h 47m
Deal found 9/10![Multiple Airlines logo]()
$1,322
This Gotogate deal was found by Cheapflights users on 9/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/610:00 pm -
1 stop49h 40m
Mon 11/168:15 pm -
1 stop38h 15m
Deal found 9/10![Air China logo]()
$1,330
This oojo deal was found by Cheapflights users on 9/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:38 pm -
2 stops28h 17m
Wed 11/118:15 am -
2 stops29h 42m
Deal found 9/11![Air New Zealand logo]()
$1,338
This SmartFares deal was found by Cheapflights users on 9/9. 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.
Sat 10/246:37 pm -
2 stops47h 18m
Sat 10/317:10 pm -
2 stops41h 39m
Deal found 9/9![Air New Zealand logo]()
$1,342
This oojo deal was found by Cheapflights users on 9/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2410:18 pm -
2 stops43h 37m
Fri 10/3012:10 pm -
2 stops24h 46m
Deal found 9/11![Air New Zealand logo]()
$1,348
This BusinessClass deal was found by Cheapflights users on 9/8. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:26 pm -
2 stops26h 29m
Wed 12/28:15 am -
2 stops29h 59m
Deal found 9/8![Air New Zealand logo]()
$1,350
Best flights from Dulles Intl to MelbourneDiscover carefully curated flight deals from Dulles Intl to Melbourne that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
Discover carefully curated flight deals from Dulles Intl to Melbourne that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 13, 2026.
This Cathay Pacific deal was found by Cheapflights users on 9/11. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:13 pm -
2 stops36h 52m
Mon 11/28:40 am -
2 stops30h 50m
Deal found 9/11![Multiple Airlines logo]()
$1,557
This Cathay Pacific deal was found by Cheapflights users on 9/9. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:13 pm -
2 stops37h 02m
Mon 11/93:30 pm -
2 stops48h 00m
Deal found 9/9![Cathay Pacific logo]()
$1,647
This United Airlines deal was found by Cheapflights users on 9/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:45 am -
1 stop32h 30m
Tue 10/1311:55 am -
1 stop25h 12m
Deal found 9/8![United Airlines logo]()
$1,965
This Cathay Pacific deal was found by Cheapflights users on 9/13. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:00 am -
2 stops32h 55m
Sun 9/2711:45 pm -
2 stops38h 14m
Deal found 9/13![Multiple Airlines logo]()
$1,557
This Cathay Pacific deal was found by Cheapflights users on 9/8. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:00 am -
2 stops32h 55m
Tue 9/2211:45 pm -
2 stops38h 14m
Deal found 9/8![Multiple Airlines logo]()
$1,608
This United Airlines deal was found by Cheapflights users on 9/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/112:35 pm -
1 stop29h 55m
Wed 12/912:45 pm -
1 stop22h 17m
Deal found 9/13![United Airlines logo]()
$1,990
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:30 am -
1 stop33h 45m
Fri 11/2012:45 pm -
1 stop24h 06m
Deal found 9/11![United Airlines logo]()
$2,016
This Cathay Pacific deal was found by Cheapflights users on 9/8. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:13 pm -
2 stops37h 02m
Tue 10/138:25 am -
2 stops36h 07m
Deal found 9/8![Multiple Airlines logo]()
$1,967
This United Airlines deal was found by Cheapflights users on 9/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:48 pm -
1 stop24h 27m
Sat 10/3111:45 am -
1 stop22h 16m
Deal found 9/12![United Airlines logo]()
$2,065
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/94:15 pm -
1 stop26h 00m
Sat 10/3111:45 am -
1 stop22h 16m
Deal found 9/10![United Airlines logo]()
$2,066
Last-minute flights from Dulles Intl to MelbourneDiscover last-minute flight deals from Dulles Intl to Melbourne. Data last updated September 13, 2026 and is based on user searches.
Discover last-minute flight deals from Dulles Intl to Melbourne. Data last updated September 13, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 9/10. 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.
Sat 9/1911:12 am -
3 stops34h 53m
Sun 9/271:30 pm -
3 stops34h 47m
Deal found 9/10![Multiple Airlines logo]()
$1,322
This Expedia deal was found by Cheapflights users on 9/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:08 pm -
2 stops27h 52m
Mon 10/192:35 pm -
1 stop23h 48m
Deal found 9/12![Qantas Airways logo]()
$230
This FlightHub deal was found by Cheapflights users on 9/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2011:00 pm -
1 stop49h 25m
Mon 11/98:15 pm -
1 stop38h 15m
Deal found 9/9![Air China logo]()
$1,339
This KAYAK deal was found by Cheapflights users on 9/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:36 pm -
2 stops28h 19m
Wed 11/1112:10 pm -
2 stops25h 47m
Deal found 9/9![Air New Zealand logo]()
$1,413
This SmartFares deal was found by Cheapflights users on 9/9. 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.
Sat 10/246:37 pm -
2 stops47h 18m
Sat 10/317:10 pm -
2 stops41h 39m
Deal found 9/9![Air New Zealand logo]()
$1,342
This oojo deal was found by Cheapflights users on 9/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2410:18 pm -
2 stops43h 37m
Fri 10/3012:10 pm -
2 stops24h 46m
Deal found 9/11![Air New Zealand logo]()
$1,348
This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:39 am -
2 stops35h 16m
Sun 11/13:00 pm -
2 stops49h 40m
Deal found 9/10![Air New Zealand logo]()
$1,311
This oojo deal was found by Cheapflights users on 9/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/256:39 am -
2 stops35h 16m
Fri 10/308:15 am -
2 stops28h 41m
Deal found 9/11![Air New Zealand logo]()
$1,338
This oojo deal was found by Cheapflights users on 9/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:00 am -
2 stops40h 45m
Mon 11/23:00 pm -
2 stops54h 19m
Deal found 9/11![Air New Zealand logo]()
$1,368
This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:35 pm -
2 stops29h 20m
Fri 11/2012:10 pm -
2 stops26h 34m
Deal found 9/10![Air New Zealand logo]()
$1,387
One-way flights from Dulles Intl to MelbourneSearch for one-way flight options from Dulles Intl to Melbourne. Find affordable one-way fares based on user searches. Data last updated September 13, 2026.
Search for one-way flight options from Dulles Intl to Melbourne. Find affordable one-way fares based on user searches. Data last updated September 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:52 am -
2 stops34h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$727
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1911:12 am -
2 stops29h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$749
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:10 pm -
2 stops52h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$753
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:10 pm -
3 stops52h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$757
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/178:05 am -
3 stops55h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$762
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:10 pm -
3 stops54h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$782
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/213:10 pm -
2 stops52h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$784
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:00 pm -
3 stops57h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$789
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:00 am -
3 stops36h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$793
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:00 am -
3 stops58h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$796
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 (MEL). 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 September 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $230 (Expedia) |
Popular in | July |
Cheapest in | April |
Average price | $1,802 |
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 7,457,451 searches. Data last updated September 13, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Melbourne Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Melbourne
IAD Washington, D.C. Dulles Intl - MEL Melbourne
IADMEL
Washington, D.C. Dulles Intl
Mon 10/19
6:00 am-7:30 am
2 stops34h 30m
Melbourne
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$826
Washington, D.C.Melbourne
IAD Washington, D.C. Dulles Intl - MEL Melbourne
IADMEL
Washington, D.C. Dulles Intl
Thu 10/15
1:15 pm-8:40 pm
2 stops40h 25m
Melbourne
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$858
Washington, D.C.Melbourne
IAD Washington, D.C. Dulles Intl - MEL Melbourne
IADMEL
Washington, D.C. Dulles Intl
Mon 10/19
1:15 pm-8:40 pm
2 stops40h 25m
Melbourne
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$858
Washington, D.C.Melbourne
IAD Washington, D.C. Dulles Intl - MEL Melbourne
IADMEL
Washington, D.C. Dulles Intl
Wed 11/18
12:31 pm-12:10 am
3 stops43h 39m
Melbourne
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$892
Washington, D.C.Melbourne
IAD Washington, D.C. Dulles Intl - MEL Melbourne
IADMEL
Washington, D.C. Dulles Intl
Mon 10/19
7:02 am-6:45 am
3 stops32h 43m
Melbourne
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$995
Quickest round-trip
Washington, D.C.Melbourne
IAD Washington, D.C. Dulles Intl - MEL Melbourne
IADMEL
Washington, D.C. Dulles Intl
Tue 11/17
6:20 pm-10:30 am
1 stop24h 10m
Melbourne
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$1,037
Washington, D.C.Melbourne
IAD Washington, D.C. Dulles Intl - MEL Melbourne
IADMEL
Washington, D.C. Dulles Intl
Mon 10/26
7:13 pm-11:05 pm
2 stops36h 52m
Melbourne
Mon 11/2
8:40 am-11:30 pm
2 stops30h 50m
$1,557
Washington, D.C.Melbourne
IAD Washington, D.C. Dulles Intl - MEL Melbourne
IADMEL
Washington, D.C. Dulles Intl
Wed 9/16
7:00 am-5:55 am
2 stops32h 55m
Melbourne
Sun 9/27
11:45 pm-11:59 pm
2 stops38h 14m
$1,557
Washington, D.C.Melbourne
IAD Washington, D.C. Dulles Intl - MEL Melbourne
IADMEL
Washington, D.C. Dulles Intl
Wed 9/16
7:00 am-5:55 am
2 stops32h 55m
Melbourne
Tue 9/22
11:45 pm-11:59 pm
2 stops38h 14m
$1,608
Washington, D.C.Melbourne
IAD Washington, D.C. Dulles Intl - MEL Melbourne
IADMEL
Washington, D.C. Dulles Intl
Wed 10/21
7:13 pm-11:15 pm
2 stops37h 02m
Melbourne
Mon 11/9
3:30 pm-11:30 pm
2 stops48h 00m
$1,647
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Dulles Intl to Melbourne
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Melbourne in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Melbourne Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Melbourne Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Melbourne Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Melbourne Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Melbourne Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
IAD-MEL
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 Airport
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Melbourne Airport?
Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Melbourne Airport (average of $1,369). Flying from Washington, D.C. Dulles Intl Airport to Melbourne Airport in July is currently the most expensive (average of $2,151). 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 Airport?
Airfare is below average for this route at the moment.
Washington, D.C. Dulles Intl Airport to Melbourne Airport flights typically cost between $1,603 and $2,141 in October.The cheapest round-trip price found within the last 5 days was $230 on Qantas Airways (Oct 13-Oct 19).
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 September 13, 2026.
See what other customers who have flown with Air New Zealand and United Airlines from Washington, D.C. Dulles Intl Airport to Melbourne Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Boarding
8.2
Overall
8.0
Crew
8.5
Entertainment
7.4
Food
7.5
Reviews
1 / 20
6.0
GoodAnonymous,Aug 2026
FLL - IAH
Comfort
7.9
Boarding
8.2
Overall
8.0
Crew
8.5
Entertainment
7.4
Food
7.5
Reviews
1 / 20
6.0
GoodAnonymous,Aug 2026
FLL - IAH
Comfort
7.9
Boarding
8.2
Overall
8.0
Crew
8.5
Entertainment
7.4
Food
7.5
Reviews
1 / 20
6.0
GoodAnonymous,Aug 2026
FLL - IAH
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.
Traveling to a place near Melbourne Airport?
Book flights to Melbourne Airport if you plan to visit one of these locationsTullamarine
Dandenong
Apollo Bay
Phillip Island
Doncaster
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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 7,457,451 searches. Data last updated September 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$377 | Average$1,674 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,149 | Average$1,613 | FlexibilityNo cancel fee | On-time78% |