SYD - WAS
$623 Find Cheap Flights from Sydney to Washington, D.C. – Compare and Save
This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Washington, D.C. departing on 19/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Everything you should know
Cheapest return flight
$1,058
Typical prices: $1,583-$2,608
American Airlines
Mon 5/11Fri 9/11
SYD - IAD • 2 stops
Cheapest one-way flight
$623
Typical prices: $1,055-$1,770
British Airways
Fri 19/10
SYD - DCA • 2 stops
Flight Deals
Cheap Flights from Sydney to Washington, D.C. (SYD-WAS)
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Sydney to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.
Recent return flight deals from Sydney to Washington, D.C.
Thu, 5 Nov - Mon, 9 Nov
11:10 - 23:54SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl
28h 44m2 stops Los Angeles Charlotte Douglas
10:44 - 09:00IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith
30h 16m2 stops Charlotte Douglas Los Angeles
$1,058American Airlines
Thu, 5 Nov - Mon, 9 Nov
11:10 - 05:38SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl
34h 28m1 stop Los Angeles
14:42 - 09:00IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith
26h 18m2 stops Dallas/Fort Worth Los Angeles
$1,058American Airlines
Wed, 17 Mar - Sun, 21 Mar
09:40 - 19:19SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National
24h 39m2 stops Los Angeles Detroit Metropolitan Wayne County
13:45 - 07:20DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith
26h 35m2 stops Atlanta Hartsfield-Jackson Los Angeles
$1,064Virgin Australia
Wed, 17 Mar - Sun, 21 Mar
09:40 - 15:41SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National
21h 01m1 stop Los Angeles
09:00 - 06:05DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith
30h 05m2 stops Atlanta Hartsfield-Jackson Los Angeles
$1,064Virgin Australia
Tue, 16 Feb - Wed, 10 Mar
11:20 - 05:00SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl
33h 40m1 stop Los Angeles
06:10 - 09:00IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith
34h 50m1 stop Los Angeles
$1,163Qantas Airways
Thu, 12 Nov - Sun, 31 Jan
09:10 - 23:38SYD Sydney Kingsford Smith-BWI Baltimore/Washington
30h 28m1 stop Houston George Bush Intcntl
18:31 - 09:20BWI Baltimore/Washington-SYD Sydney Kingsford Smith
22h 49m1 stop San Francisco
$1,515United Airlines
Thu, 12 Nov - Sun, 31 Jan
11:20 - 23:38SYD Sydney Kingsford Smith-BWI Baltimore/Washington
28h 18m2 stops Los Angeles Houston George Bush Intcntl
18:31 - 09:20BWI Baltimore/Washington-SYD Sydney Kingsford Smith
22h 49m1 stop San Francisco
$1,515United Airlines
Thu, 12 Nov - Sun, 31 Jan
10:40 - 18:48SYD Sydney Kingsford Smith-BWI Baltimore/Washington
24h 08m2 stops Los Angeles Atlanta Hartsfield-Jackson
11:00 - 06:50BWI Baltimore/Washington-SYD Sydney Kingsford Smith
27h 50m2 stops Detroit Metropolitan Wayne County Los Angeles
$1,515Delta
Tue, 10 Nov - Tue, 24 Nov
14:05 - 22:36SYD Sydney Kingsford Smith-BWI Baltimore/Washington
24h 31m1 stop Dallas/Fort Worth
11:46 - 06:55BWI Baltimore/Washington-SYD Sydney Kingsford Smith
27h 09m1 stop Dallas/Fort Worth
$1,538Qantas Airways
Mon, 16 Nov - Fri, 27 Nov
10:10 - 18:30SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl
48h 20m1 stop Beijing Capital
22:00 - 08:05IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith
42h 05m1 stop Beijing Capital
$1,627Air China
Recent one-way flight deals from Sydney to Washington, D.C.
Mon, 19 Oct
10:10 - 20:47SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National
25h 37m2 stops Los Angeles Cleveland Hopkins Intl
$623British Airways
Thu, 12 Nov
11:10 - 21:00SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National
25h 50m1 stop Los Angeles
$631American Airlines
Mon, 19 Oct
10:10 - 05:32SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl
34h 22m1 stop Los Angeles
$631British Airways
Wed, 4 Nov
11:10 - 21:00SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National
25h 50m1 stop Los Angeles
$633American Airlines
Thu, 12 Nov
11:10 - 19:01SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National
23h 51m2 stops Los Angeles Dallas/Fort Worth
$667Qantas Airways
Thu, 12 Nov
11:10 - 18:19SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl
23h 09m2 stops Los Angeles Dallas/Fort Worth
$667Qantas Airways
Mon, 19 Oct
10:30 - 06:41SYD Sydney Kingsford Smith-BWI Baltimore/Washington
35h 11m1 stop Los Angeles
$897United Airlines
Thu, 12 Nov
09:10 - 23:38SYD Sydney Kingsford Smith-BWI Baltimore/Washington
30h 28m1 stop Houston George Bush Intcntl
$903United Airlines
Mon, 18 Jan
19:25 - 22:43SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl
43h 18m2 stops Auckland Intl San Francisco
$1,605Air New Zealand
Sun, 11 Oct
09:55 - 08:03SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National
37h 08m2 stops Tokyo Haneda New York John F Kennedy Intl
$1,807Japan Airlines
Recent last minute flight deals from Sydney to Washington, D.C.
Thu, 8 Oct - Thu, 5 Nov
10:10 - 05:32SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl
34h 22m1 stop Los Angeles
14:42 - 09:00IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith
26h 18m2 stops Dallas/Fort Worth Los Angeles
$1,136American Airlines
Thu, 8 Oct - Sat, 7 Nov
10:10 - 21:45SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National
26h 35m1 stop Los Angeles
15:55 - 09:00DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith
25h 05m2 stops Chicago O'Hare Intl Los Angeles
$1,140American Airlines
Thu, 8 Oct - Sat, 7 Nov
20:40 - 19:30SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl
37h 50m1 stop Beijing Capital
20:01 - 08:05IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith
68h 04m2 stops Los Angeles Beijing Capital
$1,889Multiple Airlines
Thu, 8 Oct - Sat, 31 Oct
21:35 - 09:45SYD Sydney Kingsford Smith-IAD Washington, D.C. Dulles Intl
51h 10m1 stop Abu Dhabi Zayed Intl
15:35 - 06:30IAD Washington, D.C. Dulles Intl-SYD Sydney Kingsford Smith
47h 55m1 stop Abu Dhabi Zayed Intl
$2,031Etihad Airways
Wed, 7 Oct - Wed, 28 Oct
09:55 - 08:03SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National
37h 08m2 stops Tokyo Haneda New York John F Kennedy Intl
11:30 - 06:50DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith
28h 20m2 stops Chicago O'Hare Intl Tokyo Haneda
$2,603Japan Airlines
Wed, 7 Oct - Fri, 23 Oct
09:55 - 08:03SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National
37h 08m2 stops Tokyo Haneda New York John F Kennedy Intl
06:00 - 07:20DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith
34h 20m2 stops New York John F Kennedy Intl Tokyo Haneda
$2,635Japan Airlines
Wed, 7 Oct - Fri, 23 Oct
07:50 - 22:34SYD Sydney Kingsford Smith-BWI Baltimore/Washington
29h 44m2 stops Auckland Intl Houston George Bush Intcntl
15:04 - 08:35BWI Baltimore/Washington-SYD Sydney Kingsford Smith
26h 31m2 stops Houston George Bush Intcntl Auckland Intl
$2,655Air New Zealand
Fri, 9 Oct - Fri, 23 Oct
09:55 - 22:34SYD Sydney Kingsford Smith-BWI Baltimore/Washington
27h 39m2 stops Auckland Intl Houston George Bush Intcntl
15:04 - 08:35BWI Baltimore/Washington-SYD Sydney Kingsford Smith
26h 31m2 stops Houston George Bush Intcntl Auckland Intl
$2,882Air New Zealand
Thu, 8 Oct - Thu, 5 Nov
13:00 - 21:45SYD Sydney Kingsford Smith-DCA Washington, D.C. Reagan-National
23h 45m1 stop Dallas/Fort Worth
11:55 - 06:55DCA Washington, D.C. Reagan-National-SYD Sydney Kingsford Smith
27h 00m1 stop Dallas/Fort Worth
$3,029Qantas Airways
Wed, 7 Oct - Fri, 23 Oct
13:00 - 19:26SYD Sydney Kingsford Smith-BWI Baltimore/Washington
21h 26m1 stop Dallas/Fort Worth
16:04 - 06:55BWI Baltimore/Washington-SYD Sydney Kingsford Smith
23h 51m1 stop Dallas/Fort Worth
$3,092Qantas Airways
Booking Insights
Price, demand, and travel trends for Sydney to Washington, D.C. flights
Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.
Prices
Airlines
Stopovers
How much is a return flight from Sydney to Washington, D.C.?
This analysis is based on the cheapest return price found on KAYAK in the last 12 months by searching for a flight from Sydney to Washington, D.C. departing in November.What is the cheapest Sydney to Washington, D.C. flight route?
KAYAK tracks online flight deals over the last 12 months and analyses pricing trends to identify the best available fares.There's little price difference between Sydney to Washington, D.C. routes. They average around $2,030 return, based on KAYAK data over the past 12 months.
What's the cheapest day of the week to fly from Sydney to Washington, D.C.?
Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Sydney to Washington, D.C.. It’s 17% cheaper than the average day, while Monday is the most expensive, with prices 13% higher.
What is the cheapest month to fly from Sydney to Washington, D.C.?
KAYAK internal proprietary data takes all prices for each month over the last 12 months for return flights from Sydney to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the median of all values for each month.•September is the cheapest month to fly from Sydney to Washington, D.C. at $1,504 return.
•July ($2,534) and May ($2,259) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 68% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.When are flights from Sydney to Washington, D.C. the cheapest?
Flights from Sydney to Washington, D.C. are cheapest 16 weeks before departure. Booking in this window typically costs about 12% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.
Return flights from Sydney to Washington, D.C. typically range from $1,583 to $2,608. The lowest price found in the past 5 days was $1,058 on American Airlines.
What is the most popular stopover airport when flying from Sydney to Washington, D.C.?
KAYAK data for 1-stop return journeys over the past 3 months. Only counts itineraries with the same stopover on both legs.San Francisco (SFO) is the most popular stopover for the Sydney to Washington, D.C. route. 34% of KAYAK users who booked 1-stop return journeys over the past 3 months connected via SFO.
What is the cheapest stopover airport when flying from Sydney to Washington, D.C.?
Flights via Abu Dhabi Zayed Intl (AUH) offer the most affordable fares, with an average return price of $1,595. Based on KAYAK data over the past 3 months.
Key details for Sydney to Washington, D.C. flights
Low season | March |
|---|---|
High season | November |
Cheapest flight | $623 |
When to book flights from Sydney to Washington, D.C.
Are your dates flexible? Find out the best times to travel from Sydney to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.
Your Sydney to Washington, D.C. flight questions, answered
Find helpful answers about this route, including flight times, airports, airlines, and booking tips.
Your guide to booking Sydney to Washington, D.C. flights
Get tips on when to book, when to fly, and what to know before your trip.More options for your flight from Sydney to Washington, D.C.
Complete your trip to Washington, D.C. with a hotel stay or car hire
Other airlines flying from Sydney to Washington, D.C.
Flights from the other most popular airlines that fly from Sydney to Washington, D.C. according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.
Information on your arrival and departure airports
Cabin class types available on flights from Sydney to Washington, D.C.
Cabin classes available on flights from Sydney to Washington, D.C.. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.
Find direct flights to and from Sydney and Washington, D.C.
Flights from domestic origins to Washington, D.C.
More flights to Washington, D.C.. Prices are the lowest found on KAYAK in the last 7 days. Price and availability are not guaranteed.
Choose which airport to fly into in Washington, D.C.Washington, D.C.
Sydney to Baltimorefrom $1,507
Flights to other popular destinations
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.