United Airlines Washington D.C. to Sydney Flights

Cheapflightsplus.com will find cheap United Airlines flights from Washington D.C. to Sydney. Compare airline ticket prices and book air tickets starting from $354 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Washington D.C. (DC) — Sydney by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in may: one-way - $354, two-way – $607.
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Below is a detailed 2024 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
4:29 pm — 7:00 am
+2 days
4:29 pm — 6:54 pm UA1247 United Airlines
Washington D.C. — Houston
1h 36m stop
8:30 pm — 7:00 am UA101 United Airlines
Houston — Sydney
22h 31m
including layover
Find flight
from$702
5:35 pm — 7:00 am
+2 days
5:35 pm — 7:57 pm UA249 United Airlines
Washington D.C. — Houston
33m stop
8:30 pm — 7:00 am UA101 United Airlines
Houston — Sydney
21h 25m
including layover
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from$702
10:00 pm — 7:45 pm
+3 days
10:00 pm — 0:56 am UA225 United Airlines
Washington D.C. — San Francisco
7h 39m stop
8:35 am — 12:20 pm HA11 Hawaiian Airlines
San Francisco — Honolulu
23h 40m stop
12:00 pm — 7:45 pm HA451 Hawaiian Airlines
Honolulu — Sydney
53h 45m
including layover
Find flight
from$455
10:15 pm — 7:45 pm
+3 days
10:15 pm — 0:28 am UA689 United Airlines
Washington D.C. — Orlando
6h 32m stop
7:00 am — 9:25 am UA2387 United Airlines
Orlando — Los Angeles
7h 35m stop
5:00 pm — 9:00 pm HA9 Hawaiian Airlines
Los Angeles — Sydney
53h 30m
including layover
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from$405
11:00 am — 3:45 pm
+2 days
11:00 am — 12:23 pm UA4156 United Airlines
Washington D.C. — Cleveland
7h 34m stop
7:57 pm — 9:38 pm F91115 Frontier Airlines
Cleveland — Las Vegas
4h 7m stop
1:45 am — 6:10 am HA17 Hawaiian Airlines
Las Vegas — Sydney
36h 45m
including layover
Find flight
from$590
11:45 am — 6:45 am
+2 days
11:45 am — 12:44 pm UA5716 United Airlines
Washington D.C. — Chicago
3h 16m stop
4:00 pm — 6:25 pm UA592 United Airlines
Chicago — Los Angeles
4h 15m stop
10:40 pm — 6:45 am UA839 United Airlines
Los Angeles — Sydney
29h
including layover
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from$770
12:30 pm — 7:45 pm
+2 days
12:30 pm — 2:33 pm UA1727 United Airlines
Washington D.C. — Las Vegas
2h 47m stop
5:20 pm — 9:50 pm HA5 Hawaiian Airlines
Las Vegas — Honolulu
14h 10m stop
12:00 pm — 7:45 pm HA451 Hawaiian Airlines
Honolulu — Sydney
39h 15m
including layover
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from$516
12:40 pm — 7:45 pm
+2 days
12:40 pm — 3:23 pm UA632 United Airlines
Washington D.C. — Los Angeles
1h 24m stop
4:47 pm — 5:58 pm UA2185 United Airlines
Los Angeles — Las Vegas
7h 47m stop
1:45 am — 6:10 am HA17 Hawaiian Airlines
Las Vegas — Sydney
39h 5m
including layover
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from$553
1:45 pm — 8:10 am
+2 days
1:45 pm — 2:55 pm UA2284 United Airlines
Washington D.C. — Chicago
52m stop
3:47 pm — 6:16 pm UA592 United Airlines
Chicago — Los Angeles
3h 59m stop
10:15 pm — 8:10 am DL41 Delta Air Lines Inc.
Los Angeles — Sydney
26h 25m
including layover
Find flight
from$621
1:45 pm — 7:00 am
+2 days
1:45 pm — 2:55 pm UA2284 United Airlines
Washington D.C. — Chicago
57m stop
3:52 pm — 6:39 pm UA1290 United Airlines
Chicago — Houston
1h 51m stop
8:30 pm — 7:00 am UA101 United Airlines
Houston — Sydney
25h 15m
including layover
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from$698
2:38 pm — 7:45 pm
+2 days
2:38 pm — 4:00 pm UA4177 United Airlines
Washington D.C. — Cleveland
3h 57m stop
7:57 pm — 9:38 pm F91115 Frontier Airlines
Cleveland — Las Vegas
4h 7m stop
1:45 am — 6:10 am HA17 Hawaiian Airlines
Las Vegas — Sydney
37h 7m
including layover
Find flight
from$487
2:38 pm — 8:10 am
+3 days
2:38 pm — 4:00 pm UA4177 United Airlines
Washington D.C. — Cleveland
3h 49m stop
7:49 pm — 10:19 pm NK185 Spirit Airlines
Cleveland — Los Angeles
23h 56m stop
10:15 pm — 8:10 am DL41 Delta Air Lines Inc.
Los Angeles — Sydney
49h 32m
including layover
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from$622
3:30 pm — 3:45 pm
+3 days
3:30 pm — 6:13 pm UA894 United Airlines
Washington D.C. — Los Angeles
3h 17m stop
9:30 pm — 11:05 pm AS1045 Alaska Airlines
Los Angeles — San Francisco
9h 30m stop
8:35 am — 12:20 pm HA11 Hawaiian Airlines
San Francisco — Sydney
56h 15m
including layover
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from$461
3:45 pm — 8:10 am
+3 days
3:45 pm — 4:53 pm UA623 United Airlines
Washington D.C. — Chicago
2h 12m stop
7:05 pm — 9:54 pm AS105 Alaska Airlines
Chicago — Los Angeles
2h 1m stop
11:55 pm — 5:00 am MF858 Xiamen Airlines
Los Angeles — Sydney
48h 25m
including layover
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from$551
4:45 pm — 8:50 am
+2 days
4:45 pm — 5:52 pm UA493 United Airlines
Washington D.C. — Chicago
1h 38m stop
7:30 pm — 10:09 pm UA659 United Airlines
Chicago — Los Angeles
36m stop
10:45 pm — 8:50 am UA839 United Airlines
Los Angeles — Sydney
24h 5m
including layover
Find flight
from$701
5:40 pm — 7:45 pm
+2 days
5:40 pm — 7:54 pm UA461 United Airlines
Washington D.C. — Las Vegas
5h 51m stop
1:45 am — 6:10 am HA17 Hawaiian Airlines
Las Vegas — Honolulu
5h 50m stop
12:00 pm — 7:45 pm HA451 Hawaiian Airlines
Honolulu — Sydney
34h 5m
including layover
Find flight
from$593
6:00 am — 3:45 pm
+2 days
6:00 am — 7:05 am UA1271 United Airlines
Washington D.C. — Chicago
59m stop
8:04 am — 10:34 am UA596 United Airlines
Chicago — Los Angeles
2h 38m stop
1:12 pm — 5:00 pm UA1431 United Airlines
Los Angeles — Sydney
41h 45m
including layover
Find flight
from$482
6:45 pm — 7:45 pm
+2 days
6:45 pm — 7:53 pm UA2180 United Airlines
Washington D.C. — Chicago
2h 7m stop
10:00 pm — 0:30 am UA1120 United Airlines
Chicago — Los Angeles
6h 30m stop
7:00 am — 11:00 am HA1 Hawaiian Airlines
Los Angeles — Sydney
33h
including layover
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from$412
7:00 pm — 7:45 pm
+3 days
7:00 pm — 9:46 pm UA208 United Airlines
Washington D.C. — Los Angeles
13h 14m stop
11:00 am — 3:00 pm HA61 Hawaiian Airlines
Los Angeles — Kailua Kona
55m stop
3:55 pm — 4:44 pm HA207 Hawaiian Airlines
Kailua Kona — Sydney
56h 45m
including layover
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from$354
7:00 pm — 7:45 pm
+3 days
7:00 pm — 9:46 pm UA208 United Airlines
Washington D.C. — Los Angeles
19h 14m stop
5:00 pm — 9:00 pm HA9 Hawaiian Airlines
Los Angeles — Honolulu
15h stop
12:00 pm — 7:45 pm HA451 Hawaiian Airlines
Honolulu — Sydney
56h 45m
including layover
Find flight
from$362
8:19 am — 3:45 pm
+2 days
8:19 am — 9:20 am UA374 United Airlines
Washington D.C. — Chicago
1h 5m stop
10:25 am — 1:07 pm UA287 United Airlines
Chicago — Vancouver
5h 8m stop
6:15 pm — 10:54 pm WS1864 WestJet
Vancouver — Sydney
39h 26m
including layover
Find flight
from$467
8:40 am — 7:45 pm
+2 days
8:40 am — 11:20 am UA2154 United Airlines
Washington D.C. — Los Angeles
5h 40m stop
5:00 pm — 9:00 pm HA9 Hawaiian Airlines
Los Angeles — Honolulu
15h stop
12:00 pm — 7:45 pm HA451 Hawaiian Airlines
Honolulu — Sydney
43h 5m
including layover
Find flight
from$412
9:00 am — 8:00 am
+3 days
9:00 am — 11:28 am UA2278 United Airlines
Washington D.C. — Los Angeles
14h 2m stop
1:30 am — 5:10 am MF858 Xiamen Airlines
Los Angeles — Qingdao
5h 10m stop
10:20 am — 12:55 pm MF8040 Xiamen Airlines
Qingdao — Sydney
56h
including layover
Find flight
from$579
9:45 am — 7:45 pm
+2 days
9:45 am — 10:53 am UA609 United Airlines
Washington D.C. — Chicago
42m stop
11:35 am — 2:08 pm UA310 United Airlines
Chicago — Los Angeles
2h 52m stop
5:00 pm — 9:00 pm HA9 Hawaiian Airlines
Los Angeles — Sydney
42h
including layover
Find flight
from$424
*Departure and arrival times are local. Last updated on 05/17/2024

Flight Information

There are 267 flights by United Airlines from Washington D.C. to Sydney every week with departures from Ronald Reagan and Dulles International. All flights arrive at Kingsford Smith, Bankstown, Palm Beach SPB, Rose Bay, Sydney West.

Departures start from 10:00 pm to 9:45 am. Nonstop flight is 21h 25m. The time difference between Washington D.C. and Sydney is 3h.

  • The fastest flight 21h 25m
  • Average flight time 31h 46m
  • The earliest flight 10:00 pm
  • The latest flight 9:45 am
  • Distance 9766 ml

The cheapest flight by United Airlines that our users were able to find is $354. This airfare is economy class on one-way UA208 flight for December 4, 2018 leaving Dulles International in Washington D.C. at 7:00 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides United Airlines there are other 19 airline carriers between Washington D.C. and Sydney. Please review schedules and prices from the most popular airlines to find the best airfare deals from Washington D.C. to Sydney.

Nonstop flights

There’re no direct flights on this route. Try flights with stops.

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
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  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

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