$431+ Cheap flights from Australia to Washington, D.C. (WAS)
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 11/23. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — WAS
Dec 2 — Dec 91
Round-trip
1 adult, Economy
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1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Australia to Washington, D.C.
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Cheapest flights from Australia to Washington, D.C.Explore the most affordable flight options available from Australia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
Explore the most affordable flight options available from Australia to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1611:10 am -
1 stop34h 28m
Tue 11/246:00 am -
1 stop35h 00m
Deal found 10/28![American Airlines logo]()
$734
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:10 am -
1 stop20h 50m
Sun 11/158:42 am -
1 stop32h 18m
Deal found 10/29![American Airlines logo]()
$734
This American Airlines deal was found by Cheapflights users on 10/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:10 am -
1 stop34h 24m
Sun 12/66:00 am -
1 stop35h 00m
Deal found 10/31![American Airlines logo]()
$735
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1711:10 am -
1 stop34h 28m
Wed 11/251:24 pm -
2 stops27h 36m
Deal found 10/29![American Airlines logo]()
$736
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:40 am -
2 stops22h 30m
Wed 11/1112:32 pm -
2 stops27h 58m
Deal found 10/28![Delta logo]()
$739
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:40 am -
2 stops25h 03m
Mon 11/94:40 pm -
1 stop23h 50m
Deal found 10/28![Delta logo]()
$739
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:40 am -
2 stops28h 55m
Sun 11/153:00 pm -
2 stops25h 30m
Deal found 10/29![Delta logo]()
$740
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:40 am -
2 stops23h 47m
Sun 11/1512:21 pm -
2 stops28h 09m
Deal found 10/29![Delta logo]()
$740
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:40 am -
2 stops30h 02m
Mon 11/93:00 pm -
2 stops25h 30m
Deal found 10/28![Delta logo]()
$751
This American Airlines deal was found by Cheapflights users on 10/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/158:45 pm -
2 stops42h 45m
Tue 12/87:18 am -
2 stops33h 42m
Deal found 10/31![American Airlines logo]()
$764
This American Airlines deal was found by Cheapflights users on 10/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/411:10 am -
2 stops26h 55m
Sun 12/67:14 am -
2 stops33h 46m
Deal found 10/31![American Airlines logo]()
$784
This American Airlines deal was found by Cheapflights users on 11/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1311:10 am -
2 stops24h 49m
Sun 11/2212:50 pm -
2 stops28h 10m
Deal found 11/2![American Airlines logo]()
$784
Best flights from Australia to Washington, D.C.Discover carefully curated flight deals from Australia to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
Discover carefully curated flight deals from Australia to Washington, D.C. that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1311:10 am -
2 stops26h 50m
Sun 11/221:40 pm -
2 stops27h 20m
Deal found 10/30![American Airlines logo]()
$785
This Delta deal was found by Cheapflights users on 10/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:40 am -
1 stop20h 39m
Sun 11/224:40 pm -
1 stop23h 50m
Deal found 10/31![Delta logo]()
$788
This Qantas Airways deal was found by Cheapflights users on 11/2. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/132:05 pm -
1 stop41h 54m
Sun 11/2211:55 am -
1 stop27h 00m
Deal found 11/2![Qantas Airways logo]()
$819
This Etihad Airways deal was found by Cheapflights users on 11/1. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/109:30 pm -
1 stop51h 30m
Sun 3/143:25 pm -
1 stop35h 20m
Deal found 11/1![Etihad Airways logo]()
$1,480
This Turkish Airlines deal was found by Cheapflights users on 11/1. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:35 pm -
2 stops37h 50m
Fri 11/201:30 pm -
2 stops37h 55m
Deal found 11/1![Turkish Airlines logo]()
$1,488
This Air New Zealand deal was found by Cheapflights users on 10/28. 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 Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:10 pm -
2 stops24h 47m
Sat 12/512:52 pm -
3 stops28h 03m
Deal found 10/28![Multiple Airlines logo]()
$1,498
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1311:20 am -
1 stop20h 39m
Wed 2/1710:48 am -
2 stops30h 12m
Deal found 10/29![American Airlines logo]()
$785
This United Airlines deal was found by Cheapflights users on 10/28. 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 5/110:55 am -
1 stop22h 12m
Sat 5/1510:10 pm -
1 stop44h 05m
Deal found 10/28![United Airlines logo]()
$1,886
This Virgin Australia deal was found by Cheapflights users on 10/31. 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 Virgin Australia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/156:30 am -
2 stops32h 25m
Tue 12/225:53 pm -
2 stops32h 07m
Deal found 10/31![Virgin Australia logo]()
$2,589
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/910:40 am -
1 stop21h 01m
Thu 3/184:35 pm -
1 stop23h 45m
Deal found 11/1![Delta logo]()
$1,336
This Etihad Airways deal was found by Cheapflights users on 11/1. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/64:50 pm -
1 stop32h 10m
Thu 3/183:25 pm -
1 stop35h 20m
Deal found 11/1![Etihad Airways logo]()
$1,480
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/149:40 am -
1 stop21h 01m
Fri 4/305:25 pm -
1 stop23h 25m
Deal found 10/28![Delta logo]()
$1,384
This Etihad Airways deal was found by Cheapflights users on 10/30. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/124:50 pm -
1 stop32h 10m
Tue 2/162:25 pm -
1 stop35h 20m
Deal found 10/30![Etihad Airways logo]()
$1,480
This American Airlines deal was found by Cheapflights users on 11/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:20 am -
2 stops26h 54m
Sun 12/279:11 am -
2 stops29h 14m
Deal found 11/1![American Airlines logo]()
$1,496
This Bravofly deal was found by Cheapflights users on 10/31. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1610:00 pm -
1 stop33h 25m
Wed 12/238:05 pm -
1 stop29h 30m
Deal found 10/31![Qatar Airways logo]()
$3,321
This Etihad Airways deal was found by Cheapflights users on 10/29. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:05 pm -
1 stop30h 55m
Sat 12/52:25 pm -
2 stops41h 10m
Deal found 10/29![Multiple Airlines logo]()
$1,681
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:40 am -
2 stops29h 07m
Thu 12/311:50 pm -
2 stops26h 40m
Deal found 10/29![Delta logo]()
$1,461
This Etihad Airways deal was found by Cheapflights users on 10/31. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/176:05 pm -
1 stop30h 55m
Sun 2/212:25 pm -
1 stop34h 20m
Deal found 10/31![Etihad Airways logo]()
$1,480
This Qantas Airways deal was found by Cheapflights users on 11/2. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:45 pm -
2 stops46h 45m
Tue 12/85:10 pm -
2 stops38h 15m
Deal found 11/2![Qantas Airways logo]()
$1,847
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:40 am -
2 stops29h 07m
Fri 11/208:05 am -
2 stops32h 25m
Deal found 10/29![Delta logo]()
$1,495
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/2512:45 pm -
1 stop25h 19m
Mon 1/187:00 am -
1 stop34h 30m
Deal found 10/28![United Airlines logo]()
$2,069
This Delta deal was found by Cheapflights users on 10/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/149:40 am -
2 stops28h 53m
Fri 4/3012:00 pm -
2 stops28h 50m
Deal found 10/31![Delta logo]()
$1,509
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/2511:30 am -
2 stops25h 14m
Tue 1/195:38 pm -
1 stop24h 52m
Deal found 10/28![United Airlines logo]()
$2,069
This Qantas Airways deal was found by Cheapflights users on 10/28. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/249:40 am -
1 stop22h 20m
Tue 1/195:08 pm -
1 stop22h 22m
Deal found 10/28![Qantas Airways logo]()
$2,169
This Qantas Airways deal was found by Cheapflights users on 10/31. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/241:10 pm -
1 stop20h 47m
Tue 1/195:08 pm -
1 stop22h 22m
Deal found 10/31![Multiple Airlines logo]()
$2,170
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1910:40 am -
2 stops23h 37m
Thu 1/712:49 pm -
2 stops27h 41m
Deal found 10/29![Delta logo]()
$1,532
This United Airlines deal was found by Cheapflights users on 10/28. 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 12/2511:30 am -
2 stops24h 01m
Sun 1/171:00 pm -
2 stops29h 30m
Deal found 10/28![United Airlines logo]()
$2,069
This Aunt Betty deal was found by Cheapflights users on 10/29. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/137:15 am -
2 stops33h 14m
Sun 12/2010:13 pm -
1 stop43h 47m
Deal found 10/29![Virgin Australia logo]()
$2,602
This American Airlines deal was found by Cheapflights users on 11/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/191:10 pm -
1 stop31h 20m
Mon 11/238:07 pm -
2 stops43h 23m
Deal found 11/1![American Airlines logo]()
$2,197
This Qantas Airways deal was found by Cheapflights users on 10/28. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/251:10 pm -
1 stop20h 47m
Mon 1/185:08 pm -
1 stop22h 22m
Deal found 10/28![Multiple Airlines logo]()
$2,215
Last-minute flights from Australia to Washington, D.C.Discover last-minute flight deals from Australia to Washington, D.C.. Data last updated November 2, 2026 and is based on user searches.
Discover last-minute flight deals from Australia to Washington, D.C.. Data last updated November 2, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:10 am -
1 stop20h 50m
Sun 11/158:42 am -
1 stop32h 18m
Deal found 10/29![American Airlines logo]()
$734
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:40 am -
2 stops25h 03m
Mon 11/94:40 pm -
1 stop23h 50m
Deal found 10/28![Delta logo]()
$739
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:40 am -
2 stops28h 55m
Sun 11/153:00 pm -
2 stops25h 30m
Deal found 10/29![Delta logo]()
$740
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:40 am -
1 stop20h 49m
Sun 11/1512:26 pm -
2 stops28h 04m
Deal found 10/29![Delta logo]()
$740
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:40 am -
2 stops30h 02m
Mon 11/93:00 pm -
2 stops25h 30m
Deal found 10/28![Delta logo]()
$751
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:40 am -
2 stops22h 30m
Wed 11/1112:32 pm -
2 stops27h 58m
Deal found 10/28![Delta logo]()
$739
This American Airlines deal was found by Cheapflights users on 11/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1311:10 am -
2 stops24h 49m
Sun 11/2212:50 pm -
2 stops28h 10m
Deal found 11/2![American Airlines logo]()
$784
This American Airlines deal was found by Cheapflights users on 10/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1411:10 am -
2 stops27h 49m
Sat 12/57:14 pm -
2 stops45h 46m
Deal found 10/31![American Airlines logo]()
$784
This American Airlines deal was found by Cheapflights users on 10/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/158:45 pm -
2 stops42h 45m
Tue 12/87:18 am -
2 stops33h 42m
Deal found 10/31![American Airlines logo]()
$764
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1611:10 am -
1 stop34h 28m
Tue 11/246:00 am -
1 stop35h 00m
Deal found 10/28![American Airlines logo]()
$734
This American Airlines deal was found by Cheapflights users on 10/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1611:10 am -
2 stops23h 37m
Sun 12/62:42 pm -
2 stops26h 18m
Deal found 10/31![American Airlines logo]()
$735
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1711:10 am -
1 stop34h 28m
Wed 11/256:00 am -
1 stop35h 00m
Deal found 10/29![American Airlines logo]()
$736
One-way flights from Australia to Washington, D.C.Search for one-way flight options from Australia to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
Search for one-way flight options from Australia to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2310:40 am -
2 stops29h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Delta logo]()
$431
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1610:40 am -
2 stops26h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Delta logo]()
$431
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:40 am -
2 stops26h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Delta logo]()
$432
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:40 am -
2 stops28h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Delta logo]()
$432
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/410:40 am -
2 stops28h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Delta logo]()
$490
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/410:40 am -
2 stops27h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Delta logo]()
$490
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:40 am -
2 stops28h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Delta logo]()
$491
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:40 am -
2 stops28h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Delta logo]()
$491
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 2/162:00 pm -
3 stops40h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Multiple Airlines logo]()
$507
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 1/201:45 pm -
3 stops40h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$526
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 3/22:00 pm -
3 stops40h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$538
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 2/12:00 pm -
3 stops43h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$550
Find flight deals from Australia to Washington, D.C.
Keep the following information in mind while searching for Australia to Washington, D.C. flight deals. Data was last updated November 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $706 (SmartFares) |
One-way from | $431 (Delta) |
Popular in | July |
Cheapest in | March |
Average price | $1,144 |
Cheapflights Fare Finder
Customize your flight search to find flights from Australia to Washington, D.C. 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 November 2, 2026.
Use the filters below to find and compare flights from Australia to Washington, D.C. that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SydneyWashington, D.C.
SYD Sydney Kingsford Smith - DCA Washington, D.C. Reagan-National
SYDDCA
Sydney Kingsford Smith
Thu 11/12
10:40 am-10:45 pm
2 stops28h 05m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$432
SydneyWashington, D.C.
SYD Sydney Kingsford Smith - DCA Washington, D.C. Reagan-National
SYDDCA
Sydney Kingsford Smith
Fri 12/4
10:40 am-9:43 pm
2 stops27h 03m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$490
SydneyWashington, D.C.
SYD Sydney Kingsford Smith - IAD Washington, D.C. Dulles Intl
SYDIAD
Sydney Kingsford Smith
Sat 3/20
9:40 am-9:11 am
2 stops38h 31m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$491
SydneyWashington, D.C.
SYD Sydney Kingsford Smith - IAD Washington, D.C. Dulles Intl
SYDIAD
Sydney Kingsford Smith
Fri 11/13
10:40 am-11:21 pm
2 stops28h 41m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$491
Quickest round-trip
SydneyWashington, D.C.
SYD Sydney Kingsford Smith - DCA Washington, D.C. Reagan-National
SYDDCA
Sydney Kingsford Smith
Fri 11/13
10:40 am-3:19 pm
1 stop20h 39m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$491
MelbourneWashington, D.C.
MEL Melbourne - DCA Washington, D.C. Reagan-National
MELDCA
Melbourne
Sun 11/15
1:55 pm-4:47 pm
3 stops42h 52m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$649
MelbourneWashington, D.C.
MEL Melbourne - DCA Washington, D.C. Reagan-National
MELDCA
Melbourne
Mon 1/18
11:30 am-4:55 pm
3 stops45h 25m
Washington, D.C. Reagan-National
Wed 12/31
12:00 am-3:00 pm
Nonstop0h 00m
$753
SydneyWashington, D.C.
SYD Sydney Kingsford Smith - DCA Washington, D.C. Reagan-National
SYDDCA
Sydney Kingsford Smith
Fri 11/13
11:10 am-10:00 pm
2 stops26h 50m
Washington, D.C. Reagan-National
Sun 11/22
1:40 pm-9:00 am
2 stops27h 20m
$785
SydneyWashington, D.C.
SYD Sydney Kingsford Smith - DCA Washington, D.C. Reagan-National
SYDDCA
Sydney Kingsford Smith
Sat 2/13
11:20 am-3:59 pm
1 stop20h 39m
Washington, D.C. Reagan-National
Wed 2/17
10:48 am-9:00 am
2 stops30h 12m
$785
SydneyWashington, D.C.
SYD Sydney Kingsford Smith - DCA Washington, D.C. Reagan-National
SYDDCA
Sydney Kingsford Smith
Fri 11/13
10:40 am-3:19 pm
1 stop20h 39m
Washington, D.C. Reagan-National
Sun 11/22
4:40 pm-8:30 am
1 stop23h 50m
$788
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Australia to Washington, D.C.
Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Australia with our price prediction graph.
SYD-DCA
MEL-DCA
MEL-IAD
SYD-IAD
WSI-DCA
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 Australia to Washington, D.C.
AU0-WAS
SYD-DCA
MEL-DCA
MEL-IAD
SYD-IAD
What is the cheapest month to book a flight from Australia to Washington, D.C.?
Currently, November is the cheapest month in which you can book a flight from Australia to Washington, D.C. (average of $1,128). Flying from Australia to Washington, D.C. in July is currently the most expensive (average of $1,534). 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 far ahead should I book a flight from Australia to Washington, D.C.?
The best time to book flights from Australia to Washington, D.C. is 42 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Washington, D.C.
Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated November 2, 2026.
Read reviews from past customers who have flown Qantas Airways and United Airlines from Australia to Washington, D.C.. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.5
Boarding
7.7
Food
7.0
Entertainment
7.2
Crew
8.1
Overall
7.5
Reviews
1 / 20
10.0
ExcellentTania,May 2026
SYD - DFW
Comfort
7.5
Boarding
7.7
Food
7.0
Entertainment
7.2
Crew
8.1
Overall
7.5
Reviews
1 / 20
10.0
ExcellentTania,May 2026
SYD - DFW
Comfort
7.5
Boarding
7.7
Food
7.0
Entertainment
7.2
Crew
8.1
Overall
7.5
Reviews
1 / 20
10.0
ExcellentTania,May 2026
SYD - DFW
Related info for your journey
Find useful and relevant information for your journey from Australia to Washington, D.C.. 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 Washington, D.C.?
Book flights to Washington, D.C. if you plan to visit one of these locationsAlexandria
Woodbridge
Arlington
Lanham
Reston
Herndon
Hyattsville
Springfield
Fredericksburg
Falls Church
Towson
Silver Spring
Rockville
Oxon Hill
Laurel
Clinton
Hunt Valley
Owings Mills
Waldorf
Colonial Beach
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Washington, D.C. flight routes
Alternative routes for Australia to Washington, D.C.
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Complete your trip
Complete your trip to Washington, D.C. by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Australia to Washington, D.C. by cabin class
Find flights from Australia to Washington, D.C., based on your preferred cabin class, be it economy, premium economy, business, or first class.
Australia and Washington, D.C. flights
Browse other Australia and Washington, D.C. flight options. Last updated on November 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Australia to Washington, D.C. flights
Consider these flights traveling from Australia to Washington, D.C..
Other flights to Washington, D.C.
Explore flights to Washington, D.C. departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 2, 2026.
Top 2 airlines flying from Australia to Washington, D.C.
Discover the top 2 airlines that operate flights from Australia to Washington, D.C.. 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 November 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$833 | Average$1,565 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,248 | Average$1,258 | FlexibilityNo cancel fee | On-time74% |