Cheap flights from Sydney to Washington, D.C. Dulles Intl Airport from $746
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 19/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — IAD
24 Dec — 31 Dec1
Return
1 adult
Economy
The best prices from Sydney Kingsford Smith to Washington, D.C. Dulles Intl are usually found in March or February, booked 20 days in advance, depart on a Friday or Tuesday and return on a Tuesday
Cheap flight deals from Sydney to Dulles Intl
Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Dulles Intl (IAD). 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 19 December 2024.
Explore the most affordable flight options available from Sydney to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.
Wed 18/1211:20SYD - IAD
3 stops43h 53mAir Canada
Wed 8/115:55IAD - SYD
2 stops47h 00mAir Canada
Deal found 16/12$2,710
Mon 23/1212:10SYD - IAD
1 stop20h 05mUnited Airlines
Mon 30/1212:50IAD - SYD
2 stops28h 25mUnited Airlines
Deal found 18/12$3,313
Sat 21/1212:10SYD - IAD
1 stop20h 05mMultiple Airlines
Fri 31/117:24IAD - SYD
2 stops28h 26mMultiple Airlines
Deal found 16/12$3,407
Thu 19/1210:25SYD - IAD
1 stop36h 25mAir India
Tue 7/110:00IAD - SYD
1 stop30h 10mAir India
Deal found 16/12$3,621
Wed 18/1212:10SYD - IAD
1 stop25h 01mVirgin Australia
Tue 7/114:19IAD - SYD
1 stop26h 46mVirgin Australia
Deal found 16/12$3,656
Fri 20/1211:05SYD - IAD
2 stops26h 35mDelta
Tue 7/113:42IAD - SYD
2 stops25h 08mDelta
Deal found 16/12$4,805
Wed 18/1211:50SYD - IAD
1 stop20h 21mAmerican Airlines
Tue 7/113:52IAD - SYD
2 stops24h 43mAmerican Airlines
Deal found 16/12$4,951
Sun 22/1211:00SYD - IAD
2 stops45h 25mEtihad Airways
Tue 7/121:30IAD - SYD
1 stop40h 55mEtihad Airways
Deal found 16/12$5,658
Wed 18/1220:40SYD - IAD
2 stops48h 47mAir China
Tue 7/116:35IAD - SYD
2 stops54h 55mAir China
Deal found 16/12$6,690
Best flights from Sydney to Dulles Intl
Discover carefully curated flight deals from Sydney to Dulles Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 December 2024.
Thu 13/211:20SYD - IAD
2 stops26h 03mAir Canada
Thu 27/215:55IAD - SYD
2 stops49h 40mAir Canada
Deal found 18/12$1,810
Thu 13/311:20SYD - IAD
1 stop22h 36mUnited Airlines
Tue 13/510:28IAD - SYD
1 stop30h 32mUnited Airlines
Deal found 17/12$2,224
Thu 13/221:40SYD - IAD
1 stop34h 15mQatar Airways
Thu 27/220:05IAD - SYD
1 stop30h 45mQatar Airways
Deal found 18/12$2,275
Wed 12/321:40SYD - IAD
1 stop34h 15mMultiple Airlines
Sat 15/321:05IAD - SYD
2 stops34h 20mMultiple Airlines
Deal found 18/12$2,516
Wed 15/112:10SYD - IAD
1 stop20h 18mVirgin Australia
Tue 22/718:55IAD - SYD
1 stop22h 00mVirgin Australia
Deal found 16/12$2,762
Thu 9/120:40SYD - IAD
2 stops50h 28mAir China
Sat 25/116:35IAD - SYD
2 stops54h 55mAir China
Deal found 17/12$2,765
Sat 21/1210:25SYD - IAD
1 stop36h 25mAir India
Tue 7/110:00IAD - SYD
1 stop30h 10mAir India
Deal found 16/12$3,742
Sat 11/121:30SYD - IAD
1 stop34h 55mEtihad Airways
Sat 25/121:30IAD - SYD
2 stops30h 55mEtihad Airways
Deal found 17/12$4,358
Wed 8/106:00SYD - IAD
1 stop42h 10mEmirates
Wed 15/110:30IAD - SYD
1 stop44h 00mEmirates
Deal found 17/12$4,720
Sat 21/1211:05SYD - IAD
2 stops26h 35mDelta
Tue 7/113:42IAD - SYD
2 stops25h 08mDelta
Deal found 16/12$4,805
Fri 10/111:40SYD - IAD
3 stops41h 05mLATAM Airlines
Tue 28/112:05IAD - SYD
2 stops37h 35mLATAM Airlines
Deal found 18/12$5,558
Thu 9/121:00SYD - IAD
1 stop55h 15mTurkish Airlines
Mon 27/121:25IAD - SYD
2 stops53h 10mTurkish Airlines
Deal found 17/12$5,772
Last-minute flights from Sydney to Dulles Intl
Discover last-minute flight deals from Sydney to Dulles Intl. Data last updated 19 December 2024 and is based on user searches.
Thu 19/1210:25SYD - IAD
1 stop36h 25mAir India
Tue 7/110:00IAD - SYD
1 stop30h 10mAir India
Deal found 16/12$3,621
Fri 20/1211:05SYD - IAD
2 stops26h 35mDelta
Tue 7/113:42IAD - SYD
2 stops25h 08mDelta
Deal found 16/12$4,805
Mon 23/1216:00SYD - IAD
2 stops35h 38mAir Canada
Mon 30/1210:35IAD - SYD
2 stops31h 00mAir Canada
Deal found 18/12$2,908
Mon 23/1211:50SYD - IAD
1 stop20h 27mUnited Airlines
Mon 30/1212:35IAD - SYD
1 stop28h 40mUnited Airlines
Deal found 18/12$3,313
Wed 8/106:00SYD - IAD
1 stop42h 10mEmirates
Wed 15/110:30IAD - SYD
1 stop44h 00mEmirates
Deal found 17/12$4,720
Thu 9/120:40SYD - IAD
2 stops50h 28mAir China
Sat 25/116:35IAD - SYD
2 stops54h 55mAir China
Deal found 18/12$2,758
Sat 11/121:30SYD - IAD
1 stop34h 55mEtihad Airways
Sat 25/121:30IAD - SYD
1 stop29h 05mEtihad Airways
Deal found 18/12$3,937
Sat 11/109:10SYD - IAD
1 stop40h 40mKorean Air
Mon 27/111:50IAD - SYD
1 stop27h 05mKorean Air
Deal found 18/12$4,693
Wed 15/112:10SYD - IAD
1 stop20h 18mVirgin Australia
Tue 22/718:55IAD - SYD
1 stop22h 00mVirgin Australia
Deal found 16/12$2,762
Tue 21/111:20SYD - IAD
2 stops43h 53mAir Canada
Thu 20/210:35IAD - SYD
2 stops31h 00mAir Canada
Deal found 17/12$1,834
Fri 24/111:50SYD - IAD
1 stop20h 25mUnited Airlines
Sun 2/212:35IAD - SYD
1 stop25h 45mUnited Airlines
Deal found 18/12$2,596
Mon 27/121:40SYD - IAD
1 stop34h 15mQatar Airways
Fri 31/120:05IAD - SYD
1 stop30h 45mQatar Airways
Deal found 18/12$2,678
One-way flights from Sydney to Dulles Intl
Search for one-way flight options from Sydney to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 19 December 2024.
Wed 19/311:15SYD - IAD
1 stop21h 07mQantas Airways
Deal found 18/12$746
Thu 23/117:25SYD - IAD
2 stops38h 58mMultiple Airlines
Deal found 17/12$800
Mon 17/320:40SYD - IAD
1 stop33h 30mAir China
Deal found 18/12$1,145
Thu 20/321:40SYD - IAD
1 stop34h 15mQatar Airways
Deal found 17/12$1,365
Mon 28/410:20SYD - IAD
1 stop34h 36mUnited Airlines
Deal found 18/12$1,413
Mon 12/509:25SYD - IAD
2 stops28h 03mDelta
Deal found 18/12$1,421
Fri 4/408:55SYD - IAD
1 stop41h 20mKorean Air
Deal found 17/12$1,630
Thu 23/112:10SYD - IAD
1 stop20h 18mAir New Zealand
Deal found 17/12$1,780
Tue 31/1212:10SYD - IAD
1 stop20h 05mVirgin Australia
Deal found 17/12$1,810
Sat 22/310:20SYD - IAD
3 stops40h 11mAir Canada
Deal found 17/12$1,899
Mon 24/221:45SYD - IAD
2 stops49h 42mANA
Deal found 18/12$2,537
Sun 23/220:20SYD - IAD
1 stop50h 30mAir India
Deal found 18/12$5,531
Find flights from Sydney to Dulles Intl within your budget
Customise your flight search to find flights from Sydney to Dulles Intl 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 19 December 2024.
Fly from
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Route
Depart
Return
Price
SydneyWashington, D.C.
SYD - IAD
SYDIAD
Sydney Kingsford Smith
Thu 13/2
11:20-21:23
2 stops26h 03m
Washington, D.C. Dulles Intl
Thu 27/2
15:55-09:35
2 stops49h 40m
$1,810
SydneyWashington, D.C.
SYD - IAD
SYDIAD
Sydney Kingsford Smith
Tue 1/4
11:20-18:49
2 stops22h 29m
Washington, D.C. Dulles Intl
Tue 15/4
17:30-07:00
1 stop23h 30m
$2,218
SydneyWashington, D.C.
SYD - IAD
SYDIAD
Sydney Kingsford Smith
Thu 13/2
21:40-15:55
1 stop34h 15m
Washington, D.C. Dulles Intl
Thu 27/2
20:05-18:50
1 stop30h 45m
$2,275
SydneyWashington, D.C.
SYD - IAD
SYDIAD
Sydney Kingsford Smith
Wed 12/3
21:40-16:55
1 stop34h 15m
Washington, D.C. Dulles Intl
Sat 15/3
21:05-22:25
2 stops34h 20m
$2,516
SydneyWashington, D.C.
SYD - IAD
SYDIAD
Sydney Kingsford Smith
Thu 9/1
20:40-07:08
2 stops50h 28m
Washington, D.C. Dulles Intl
Sat 25/1
16:35-15:30
2 stops54h 55m
$2,758
SydneyWashington, D.C.
SYD - IAD
SYDIAD
Sydney Kingsford Smith
Wed 15/1
12:10-16:28
1 stop20h 18m
Washington, D.C. Dulles Intl
Tue 22/7
18:55-06:55
1 stop22h 00m
$2,762
SydneyWashington, D.C.
SYD - IAD
SYDIAD
Sydney Kingsford Smith
Tue 1/4
08:55-17:22
2 stops47h 27m
Washington, D.C. Dulles Intl
Tue 15/4
07:31-15:05
3 stops41h 34m
$2,867
SydneyWashington, D.C.
SYD - IAD
SYDIAD
Sydney Kingsford Smith
Sat 11/1
21:30-16:25
1 stop34h 55m
Washington, D.C. Dulles Intl
Sat 25/1
21:30-18:35
1 stop29h 05m
$3,937
SydneyWashington, D.C.
SYD - IAD
SYDIAD
Sydney Kingsford Smith
Sat 11/1
09:10-09:50
1 stop40h 40m
Washington, D.C. Dulles Intl
Mon 27/1
11:50-06:55
1 stop27h 05m
$4,693
SydneyWashington, D.C.
SYD - IAD
SYDIAD
Sydney Kingsford Smith
Wed 8/1
06:00-08:10
1 stop42h 10m
Washington, D.C. Dulles Intl
Wed 15/1
10:30-22:30
1 stop44h 00m
$4,720
Flights are sorted by cheapest return flights first.
Deals found on 18/12
Showing 1-10 of 25 results
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Best time to book a flight from Sydney to Dulles Intl
Have a flexible travel schedule? Discover the best time to fly to Dulles Intl 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.
Travel insights for flights from Sydney to Dulles Intl
Get recent, data-driven insights about flights from Sydney to Dulles Intl including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Sydney to Washington, D.C. Dulles Intl Airport?
Use this chart to determine the optimal time to book a return flight from Sydney to Dulles Intl. Price data was last updated on 13 December 2024.
To ensure you get the cheapest price possible for a flight from Sydney to Washington, D.C. Dulles Intl Airport, you should look to book at least 20 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Sydney to Washington, D.C. Dulles Intl Airport?
Currently, February is the cheapest month in which you can book a flight from Sydney to Washington, D.C. Dulles Intl Airport (average of $1,013). Flying from Sydney to Washington, D.C. Dulles Intl Airport in December is currently the most expensive (average of $1,608). 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 IAD?
Find hourly flight availability from Sydney to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 December 2024.
It’s typically best to fly out from Sydney to Washington, D.C. Dulles Intl Airport in the morning. Doing so could potentially save you 10% on the flight price compared to flying at midday, which is usually more expensive.
What is the cheapest day to fly from Sydney to Washington, D.C. Dulles Intl Airport?
Use this chart to determine the cheapest time to fly return from Sydney to Dulles Intl. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their Sydney to Washington, D.C. Dulles Intl Airport flight should consider departing on Wednesday at midday when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in Dulles Intl by month
Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 66.0 mm.
Temperature in Dulles Intl by month
Plan your trip to Dulles Intl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).
Reviews of airlines servicing Dulles Intl
Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated 19 December 2024.
Get a feel of what it's like to fly with United Airlines and Air Canada from Sydney to Washington, D.C. by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.
Related info for your journey
Find useful and relevant information for your journey from Sydney to Dulles Intl. 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. Dulles Intl?
Sydney Kingsford Smith (SYD), located 7.5 km from the city centre, is the airport you fly out of when you book flights from Sydney to Washington, D.C. Dulles Intl. 7 airlines have flights from Kingsford Smith to Washington, D.C. Dulles Intl on a regular basis. Booking flights from Sydney Kingsford Smith to Washington, D.C. Dulles Intl should not be difficult; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day.
What are the cheapest airlines flying from Sydney to Washington, D.C. Dulles Intl Airport round-trip?
Our cheapest airline available from Sydney to Washington, D.C. Dulles Intl Airport is Air Canada. Our recent data shows that you can find tickets from as low as $1,810 on this airline. Additional options worth looking into are United Airlines and Qatar Airways, starting at $2,224 and $2,275 round-trip. Air Canada is currently priced 15% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Sydney to Washington, D.C. Dulles Intl Airport one-way?
One-way options have recently been found by users for as low as $746 on Qantas Airways. Other airlines that offer cheap prices include Air China from $1,145 and Qatar Airways from $1,365 one-way.
Can I find deals for flights from Sydney to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Sydney to Dulles Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Sydney to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Dulles Intl.
Can I find deals for business class flights from Sydney to Dulles Intl?
Yes. Cheapflights offers flight deals from Sydney to Dulles Intl 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. Dulles Intl Airport?
Currently, February is the cheapest month in which you can book a flight from Sydney to Washington, D.C. Dulles Intl Airport (average of $1,013). Flying from Sydney to Washington, D.C. Dulles Intl Airport in December is currently the most expensive (average of $1,608). 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.
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Fly from Sydney to Dulles Intl on these airlines
Choose from the following airlines for your flight from Sydney to Dulles Intl. Flights are based on user searches made on Cheapflights and were last updated on 19 December 2024.
Discover the top 7 airlines that operate flights from Sydney to Dulles Intl. 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 19 December 2024.
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 Dulles Intl?
Cheapflights makes it easy to find Sydney to Dulles Intl 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 Dulles Intl?
Cheapflights helps you find that perfect flight to Dulles Intl from Sydney by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Sydney to Dulles Intl with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to Dulles Intl flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Sydney to Dulles Intl become cheaper?
Not ready to book yet? You can track prices for flights from Sydney to Dulles Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.
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