Cheap flights from Sydney to Washington, D.C. from $872
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — WAS
21 Jan — 28 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Sydney Kingsford Smith to Washington, D.C. are usually found in February or August, booked 53 days in advance, depart on a Wednesday or Thursday and return on a Monday
Cheap flight deals from Sydney to Washington, D.C.
Enter your travel dates to find the best prices.
Cheapest flights from Sydney to Washington, D.C.
Explore the most affordable flight options available from Sydney to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 December 2025.
Wed 24/1220:40SYD - IAD
2 stops50h 38mAir China
Fri 26/1222:00IAD - SYD
1 stop49h 30mAir China
Deal found 20/12$2,277
Wed 24/1211:20SYD - IAD
2 stops42h 07mQantas Airways
Fri 26/1206:05IAD - SYD
1 stop32h 50mQantas Airways
Deal found 21/12$2,526
Wed 31/1217:45SYD - DCA
1 stop38h 11mQantas Airways
Fri 2/111:54DCA - SYD
2 stops26h 16mQantas Airways
Deal found 20/12$2,576
Thu 25/1211:50SYD - IAD
1 stop20h 34mUnited Airlines
Sat 27/1222:15IAD - SYD
1 stop40h 45mUnited Airlines
Deal found 21/12$2,671
Thu 25/1214:00SYD - DCA
2 stops22h 59mUnited Airlines
Sat 27/1217:00DCA - SYD
2 stops45h 20mUnited Airlines
Deal found 21/12$2,671
Wed 24/1211:20SYD - DCA
2 stops44h 29mQantas Airways
Fri 26/1211:54DCA - SYD
1 stop27h 01mQantas Airways
Deal found 21/12$2,741
Wed 31/1211:50SYD - IAD
2 stops25h 04mUnited Airlines
Fri 2/118:37IAD - SYD
1 stop22h 38mUnited Airlines
Deal found 20/12$2,745
Wed 24/1212:10SYD - IAD
1 stop20h 20mUnited Airlines
Fri 26/1212:35IAD - SYD
1 stop28h 30mUnited Airlines
Deal found 20/12$2,747
Wed 31/1214:00SYD - DCA
1 stop23h 43mUnited Airlines
Fri 2/117:59DCA - SYD
1 stop23h 16mUnited Airlines
Deal found 20/12$2,758
Wed 31/1211:50SYD - BWI
1 stop20h 28mUnited Airlines
Fri 2/116:05BWI - SYD
2 stops25h 00mUnited Airlines
Deal found 20/12$2,758
Wed 24/1211:20SYD - IAD
3 stops50h 05mAir Canada
Fri 26/1222:08IAD - SYD
2 stops43h 27mAir Canada
Deal found 21/12$2,806
Sat 27/1214:00SYD - BWI
2 stops25h 58mUnited Airlines
Thu 8/112:25BWI - SYD
1 stop26h 35mUnited Airlines
Deal found 20/12$2,821
Best flights from Sydney to Washington, D.C.
Discover carefully curated flight deals from Sydney to Washington, D.C. that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 22 December 2025.
Mon 19/114:05SYD - IAD
2 stops25h 07mAmerican Airlines
Tue 3/213:08IAD - SYD
2 stops27h 52mAmerican Airlines
Deal found 20/12$1,764
Mon 2/209:55SYD - DCA
2 stops27h 57mAir New Zealand
Mon 9/214:45DCA - SYD
2 stops26h 00mAir New Zealand
Deal found 20/12$1,805
Mon 2/211:20SYD - IAD
2 stops25h 09mAir Canada
Mon 9/209:45IAD - SYD
3 stops31h 50mAir Canada
Deal found 20/12$1,896
Wed 4/213:50SYD - BWI
3 stops36h 37mMultiple Airlines
Wed 11/220:08BWI - SYD
3 stops43h 17mMultiple Airlines
Deal found 21/12$1,915
Thu 5/221:40SYD - DCA
2 stops41h 19mHawaiian Airlines
Thu 12/218:59DCA - SYD
2 stops32h 46mHawaiian Airlines
Deal found 22/12$1,935
Mon 19/114:05SYD - BWI
1 stop25h 05mQantas Airways
Tue 3/215:41BWI - SYD
1 stop23h 14mQantas Airways
Deal found 20/12$2,024
Wed 4/210:40SYD - BWI
2 stops28h 46mDelta
Wed 11/211:45BWI - SYD
2 stops28h 45mDelta
Deal found 21/12$2,240
Wed 4/212:10SYD - BWI
1 stop21h 16mUnited Airlines
Wed 11/218:34BWI - SYD
1 stop22h 41mUnited Airlines
Deal found 21/12$2,522
Wed 4/209:55SYD - DCA
2 stops28h 11mAir New Zealand
Wed 11/214:45DCA - SYD
2 stops26h 00mAir New Zealand
Deal found 21/12$1,834
Wed 4/211:20SYD - IAD
2 stops25h 09mAir Canada
Wed 11/209:45IAD - SYD
3 stops31h 50mAir Canada
Deal found 21/12$1,896
Thu 5/221:40SYD - IAD
3 stops34h 46mMultiple Airlines
Thu 12/218:20IAD - SYD
3 stops33h 25mMultiple Airlines
Deal found 21/12$2,023
Mon 19/113:55SYD - IAD
2 stops27h 04mAir New Zealand
Mon 26/112:35IAD - SYD
2 stops29h 55mAir New Zealand
Deal found 20/12$1,879
Thu 5/206:30SYD - BWI
2 stops24h 19mQantas Airways
Thu 12/215:21BWI - SYD
2 stops33h 29mQantas Airways
Deal found 21/12$2,092
Mon 19/109:55SYD - DCA
2 stops27h 01mAir New Zealand
Mon 26/114:45DCA - SYD
2 stops27h 45mAir New Zealand
Deal found 20/12$1,879
Thu 5/207:20SYD - IAD
2 stops25h 11mQantas Airways
Thu 12/217:46IAD - SYD
2 stops32h 04mQantas Airways
Deal found 22/12$2,145
Mon 19/111:20SYD - IAD
2 stops25h 06mAir Canada
Tue 3/209:45IAD - SYD
3 stops31h 50mAir Canada
Deal found 20/12$2,177
Wed 4/217:45SYD - DCA
1 stop42h 15mMultiple Airlines
Wed 11/214:00DCA - SYD
2 stops49h 25mMultiple Airlines
Deal found 21/12$2,192
Thu 5/213:55SYD - IAD
2 stops22h 59mAir New Zealand
Thu 12/206:03IAD - SYD
2 stops34h 42mAir New Zealand
Deal found 21/12$1,902
Thu 5/211:20SYD - DCA
2 stops40h 59mAir Canada
Mon 9/206:00DCA - SYD
2 stops35h 35mAir Canada
Deal found 19/12$2,225
Thu 5/217:00SYD - DCA
2 stops43h 00mMultiple Airlines
Thu 12/209:59DCA - SYD
1 stop29h 26mMultiple Airlines
Deal found 22/12$2,242
Mon 2/217:45SYD - DCA
1 stop42h 15mQantas Airways
Mon 9/217:08DCA - SYD
2 stops25h 47mQantas Airways
Deal found 20/12$2,250
Mon 2/211:20SYD - DCA
2 stops39h 03mAir Canada
Mon 9/211:05DCA - SYD
3 stops30h 30mAir Canada
Deal found 20/12$2,237
Mon 19/121:40SYD - IAD
3 stops35h 24mMultiple Airlines
Tue 3/217:26IAD - SYD
3 stops34h 19mMultiple Airlines
Deal found 20/12$2,305
Thu 5/306:30SYD - BWI
2 stops27h 47mQantas Airways
Mon 9/315:21BWI - SYD
1 stop24h 34mQantas Airways
Deal found 19/12$2,420
Sun 18/109:55SYD - IAD
2 stops28h 23mAir New Zealand
Sun 25/112:50IAD - SYD
2 stops27h 55mAir New Zealand
Deal found 20/12$2,313
Sun 18/121:40SYD - IAD
3 stops35h 24mMultiple Airlines
Sun 25/118:04IAD - SYD
2 stops33h 41mMultiple Airlines
Deal found 20/12$2,419
Mon 2/221:30SYD - BWI
2 stops33h 19mMultiple Airlines
Mon 9/215:41BWI - SYD
1 stop23h 14mMultiple Airlines
Deal found 20/12$2,520
Last-minute flights from Sydney to Washington, D.C.
Discover last-minute flight deals from Sydney to Washington, D.C.. Data last updated 22 December 2025 and is based on user searches.
Sat 27/1214:15SYD - BWI
2 stops25h 17mDelta
Thu 8/113:02BWI - SYD
2 stops27h 28mDelta
Deal found 20/12$2,821
Sat 27/1221:40SYD - BWI
2 stops35h 57mMultiple Airlines
Thu 8/119:14BWI - SYD
3 stops32h 31mMultiple Airlines
Deal found 20/12$4,030
Wed 31/1217:45SYD - DCA
1 stop38h 11mQantas Airways
Fri 2/111:54DCA - SYD
2 stops26h 16mQantas Airways
Deal found 20/12$2,576
Wed 31/1211:50SYD - IAD
2 stops25h 04mUnited Airlines
Fri 2/118:37IAD - SYD
1 stop22h 38mUnited Airlines
Deal found 20/12$2,745
Wed 31/1214:00SYD - DCA
1 stop23h 43mUnited Airlines
Fri 2/117:59DCA - SYD
1 stop23h 16mUnited Airlines
Deal found 20/12$2,758
Wed 31/1211:50SYD - BWI
1 stop20h 28mUnited Airlines
Fri 2/116:05BWI - SYD
2 stops25h 00mUnited Airlines
Deal found 20/12$2,758
Wed 31/1211:50SYD - BWI
1 stop20h 28mVirgin Australia
Fri 2/106:00BWI - SYD
1 stop33h 00mVirgin Australia
Deal found 20/12$3,046
Wed 31/1211:20SYD - IAD
2 stops40h 27mAir Canada
Fri 2/112:43IAD - SYD
2 stops28h 52mAir Canada
Deal found 20/12$3,420
Wed 31/1221:40SYD - DCA
2 stops34h 25mHawaiian Airlines
Fri 2/108:59DCA - SYD
2 stops42h 46mHawaiian Airlines
Deal found 20/12$3,621
Wed 31/1219:15SYD - DCA
3 stops41h 30mAir Tahiti Nui
Fri 2/116:50DCA - SYD
3 stops54h 00mAir Tahiti Nui
Deal found 20/12$3,627
Wed 31/1209:15SYD - DCA
2 stops43h 36mMultiple Airlines
Fri 2/116:50DCA - SYD
3 stops46h 45mMultiple Airlines
Deal found 20/12$6,203
One-way flights from Sydney to Washington, D.C.
Search for one-way flight options from Sydney to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated 22 December 2025.
Wed 28/112:35SYD - IAD
3 stops43h 53mMultiple Airlines
Deal found 19/12$872
Wed 28/112:35SYD - BWI
3 stops37h 51mMultiple Airlines
Deal found 19/12$890
Wed 4/206:20SYD - BWI
2 stops24h 29mMultiple Airlines
Deal found 22/12$904
Mon 2/306:20SYD - BWI
2 stops24h 09mMultiple Airlines
Deal found 21/12$921
Sun 15/207:05SYD - BWI
2 stops31h 56mQantas Airways
Deal found 22/12$945
Mon 9/206:30SYD - BWI
2 stops24h 19mQantas Airways
Deal found 20/12$960
Wed 28/120:10SYD - BWI
2 stops34h 39mQantas Airways
Deal found 19/12$966
Wed 28/112:35SYD - DCA
3 stops49h 24mMultiple Airlines
Deal found 19/12$996
Tue 10/217:00SYD - BWI
3 stops33h 27mMultiple Airlines
Deal found 20/12$996
Tue 10/207:05SYD - BWI
2 stops23h 44mQantas Airways
Deal found 20/12$999
Mon 19/113:55SYD - IAD
2 stops31h 37mAir New Zealand
Deal found 20/12$1,004
Tue 10/218:25SYD - IAD
3 stops56h 24mMultiple Airlines
Deal found 20/12$1,010
Find flight deals from Sydney to Washington, D.C.
Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Washington, D.C. (WAS). 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 22 December 2025.
Customise your flight search to find flights from Sydney 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 647,157 searches. Data last updated 22 December 2025.
Use the filters below to find and compare flights from Sydney to Washington, D.C. that are best for you.
Fly from
Sydney
Fly to
Washington, D.C.
Route
Depart
Return
Price
SydneyWashington, D.C.
SYD - IAD
SYDIAD
Sydney Kingsford Smith
Mon 19/1
14:05-23:12
2 stops25h 07m
Washington, D.C. Dulles Intl
Tue 3/2
13:08-09:00
2 stops27h 52m
$1,764
SydneyWashington, D.C.
SYD - DCA
SYDDCA
Sydney Kingsford Smith
Mon 2/2
09:55-21:52
2 stops27h 57m
Washington, D.C. Reagan-National
Mon 9/2
14:45-08:45
2 stops26h 00m
$1,805
SydneyWashington, D.C.
SYD - DCA
SYDDCA
Sydney Kingsford Smith
Wed 4/2
09:55-22:06
2 stops28h 11m
Washington, D.C. Reagan-National
Wed 11/2
14:45-08:45
2 stops26h 00m
$1,834
SydneyWashington, D.C.
SYD - IAD
SYDIAD
Sydney Kingsford Smith
Mon 19/1
13:55-00:59
2 stops27h 04m
Washington, D.C. Dulles Intl
Mon 26/1
12:35-10:30
2 stops29h 55m
$1,879
SydneyWashington, D.C.
SYD - DCA
SYDDCA
Sydney Kingsford Smith
Mon 19/1
09:55-20:56
2 stops27h 01m
Washington, D.C. Reagan-National
Mon 26/1
14:45-10:30
2 stops27h 45m
$1,879
SydneyWashington, D.C.
SYD - IAD
SYDIAD
Sydney Kingsford Smith
Mon 2/2
11:20-20:29
2 stops25h 09m
Washington, D.C. Dulles Intl
Mon 9/2
09:45-09:35
3 stops31h 50m
$1,896
SydneyWashington, D.C.
SYD - IAD
SYDIAD
Sydney Kingsford Smith
Wed 4/2
11:20-20:29
2 stops25h 09m
Washington, D.C. Dulles Intl
Wed 11/2
09:45-09:35
3 stops31h 50m
$1,896
SydneyWashington, D.C.
SYD - IAD
SYDIAD
Sydney Kingsford Smith
Thu 5/2
13:55-20:54
2 stops22h 59m
Washington, D.C. Dulles Intl
Thu 12/2
06:03-08:45
2 stops34h 42m
$1,902
SydneyBaltimore
SYD - BWI
SYDBWI
Sydney Kingsford Smith
Wed 4/2
13:50-10:27
3 stops36h 37m
Baltimore/Washington
Wed 11/2
20:08-07:25
3 stops43h 17m
$1,915
SydneyWashington, D.C.
SYD - DCA
SYDDCA
Sydney Kingsford Smith
Thu 5/2
21:40-22:59
2 stops41h 19m
Washington, D.C. Reagan-National
Thu 12/2
18:59-19:45
2 stops32h 46m
$1,935
Flights are sorted by cheapest return flights first.
Deals found on 19/12
Showing 1-10 of 57 results
1
2
3
...
6
Best time to book a flight from Sydney to Washington, D.C.
Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Sydney with our price prediction graph.
Estimated return 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 Sydney to Washington, D.C.
How far ahead should I book a flight from Sydney to Washington, D.C.?
Use this chart to determine the optimal time to book a return flight from Sydney to Washington, D.C.. Price data was last updated on 19 December 2025.
Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sydney to Washington, D.C.. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Sydney to Washington, D.C.?
Currently, April is the cheapest month in which you can book a flight from Sydney to Washington, D.C. (average of $620). Flying from Sydney to Washington, D.C. in July is currently the most expensive (average of $1,374). 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.
What is the cheapest time of day to fly from SYD to WAS?
Find hourly flight availability from Sydney to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 December 2025.
It’s typically best to fly out from Sydney to Washington, D.C. in the afternoon. Doing so could potentially save you 21% on the flight price compared to flying in the evening, which is usually more expensive.
What is the cheapest day to fly from Sydney to Washington, D.C.?
Use this chart to determine the cheapest time to fly return from Sydney to Washington, D.C.. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their Sydney to Washington, D.C. flight should consider departing on Monday at midday when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost for a return flight from Sydney to Washington, D.C.?
What’s the top stopover airport for flights from Sydney to Washington, D.C.?
Share of one-stop return flights from Sydney to Washington, D.C. chosen by Cheapflights users in the past 12 months, using the same stopover each way.
San Francisco (SFO) – chosen by Cheapflights users on 46% of one-stop itineraries from Sydney to Washington, D.C. on Cheapflights.
What’s the cheapest stopover airport for flights from Sydney to Washington, D.C.?
Average return fare for one-stop flights from Sydney to Washington, D.C., chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Nadi (NAN) is the most affordable one-stop option, with an average return flight price of $975.
What’s the fastest stopover option from Sydney to Washington, D.C.?
Shortest average travel time for one-stop one-way flights from Sydney to Washington, D.C., based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Nadi (NAN) have the shortest average one-way travel time for one-stop routes: 17h 00m.
Which airport typically offers the quickest stopover for flights from Sydney to Washington, D.C.?
Average stopover duration for one-stop one-way flights from Sydney to Washington, D.C., chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Houston (IAH) offer the fastest connection on this route, with an average stopover time of 1h 40m.
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 22 December 2025.
Read through reviews of airlines operating flights from Sydney to Washington, D.C., such as Air New Zealand, Virgin Australia, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Related info for your journey
Find useful and relevant information for your journey from Sydney 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.
What airport do you fly from for flights from Sydney to Washington, D.C.?
If you book a flight to Washington, D.C. from Sydney, you will be flying from Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney. There are 0 flights from Kingsford Smith to Washington, D.C. per day from 6 different airlines.
How long is the flight from Sydney to Washington, D.C.?
Departing from Sydney to Washington, D.C. will take you 25h 07m. Sydney and Washington, D.C. are separated by a distance of 15670 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Sydney to Washington, D.C. round-trip?
According to our current data, American Airlines ($608), Qantas Airways ($844), and Virgin Australia ($1,215) offers the cheapest pricing from Sydney to Washington, D.C.. American Airlines is currently priced 67% below the average price you’ll pay for this route.
What are the most popular routes from Sydney to Washington, D.C.?
The most popular flight routes from Sydney to Washington, D.C. are Sydney Kingsford Smith - Washington, D.C. Reagan-National, Sydney Kingsford Smith - Washington, D.C. Dulles Intl and Sydney Kingsford Smith - Baltimore/Washington.
Can I find deals for flights from Sydney to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on Sydney to Washington, D.C. flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Sydney to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Washington, D.C..
Can I find deals for business class flights from Sydney to Washington, D.C.?
Yes. Cheapflights offers flight deals from Sydney to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Sydney to Washington, D.C.?
Currently, April is the cheapest month in which you can book a flight from Sydney to Washington, D.C. (average of $620). Flying from Sydney to Washington, D.C. in July is currently the most expensive (average of $1,374). 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.
Book flights to Washington, D.C. if you plan to visit one of these locations
Linthicum Heights
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Fly from Sydney to Washington, D.C. on these airlines
Choose from the following airlines for your flight from Sydney to Washington, D.C.. Flights are based on user searches made on Cheapflights and were last updated on 22 December 2025.
Explore flights to Washington, D.C. departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 22 December 2025.
Top 6 airlines flying from Sydney to Washington, D.C.
Discover the top 6 airlines that operate flights from Sydney 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 647,157 searches. Data last updated 22 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Sydney to Washington, D.C.?
Cheapflights makes it easy to find Sydney to Washington, D.C. flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Sydney to Washington, D.C.?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sydney to Washington, D.C. for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Sydney to Washington, D.C. with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Sydney to Washington, D.C., users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Sydney to Washington, D.C. become cheaper?
Yes, Cheapflights offers price alerts on Sydney to Washington, D.C. flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.