Cheap flights from IAD to SYD (Washington Dulles Intl. to Kingsford Smith Intl.)
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Cheap Flights from IAD to SYD starting at $431 One Way, $855 Round Trip
Prices starting at $855 for return flights and $431 for one-way flights to Kingsford Smith Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
IAD
Washington
SYD
Sydney
$855 Roundtrip, found 7 hours ago
$855
Roundtrip
found 7 hours ago
IAD
Washington
SYD
Sydney
$1,372 Roundtrip, found 1 day ago
$1,372
Roundtrip
found 1 day ago
IAD
Washington
SYD
Sydney
$1,405 Roundtrip, found 4 hours ago
$1,405
Roundtrip
found 4 hours ago
IAD
Washington
SYD
Sydney
$1,516 Roundtrip, found 4 days ago
$1,516
Roundtrip
found 4 days ago
IAD
Washington
SYD
Sydney
$1,531 Roundtrip, found 9 hours ago
$1,531
Roundtrip
found 9 hours ago
Hotel Ideas near Kingsford Smith Intl.
Airport Hotels near Kingsford Smith Intl.
Rydges Sydney Airport Hotel
8 Arrival Court, Sydney International Airport, Mascot, NSW
Stay at this 4-star business-friendly hotel in Sydney. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the breakfast and the bar in our ...
8.6/10 Excellent! (2,775 reviews)
"Ideal location for transit. Comfortable beds"
Reviewed on Jun 14, 2025
ibis budget Sydney Airport
5 Ross Smith Avenue, Mascot, NSW
Stay at this hotel in Sydney. Enjoy free WiFi, parking (surcharge), and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our ...
7.2/10 Good! (2,075 reviews)
"Perfect for an overnight stay. Staff very busy but still helpful"
Reviewed on Jun 13, 2025
Novotel Sydney International Airport Hotel
22 Levey Street, Wolli Creek, NSW
Stay at this 4-star business-friendly hotel in Sydney. Enjoy breakfast (surcharge), 24-hour room service, and parking (surcharge). Our guests praise the breakfast ...
8.4/10 Very Good! (1,002 reviews)
"Close to Sydney Airport. Staff are friendly and helpful."
Reviewed on Jun 13, 2025
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Hotels In Sydney
The Fullerton Hotel Sydney
1 Martin Place, Sydney, NSW
Stay at this 5-star luxury hotel in Sydney. Enjoy free WiFi, a full-service spa, and breakfast (surcharge). Our guests praise the breakfast and the bar in our ...
9.2/10 Wonderful! (2,410 reviews)
Great hotel in a great location
"The Fullerton Sydney is a great hotel. We were walking distance from the places we wanted to visit (Opera House, Botanical Garden, Harbour Bridge, etc.) The room was clean and comfortable. I highly recommend getting a room with Lounge access. Each day, we ate breakfast in the Lounge, had a late lunch ..."
Reviewed on Jun 15, 2025
Hyatt Regency Sydney
161 Sussex Street, Sydney, NSW
Stay at this 5-star luxury hotel in Sydney. Enjoy free WiFi, 4 bars/lounges, and breakfast (surcharge). Our guests praise the breakfast and the bar in our reviews. ...
8.8/10 Excellent! (1,753 reviews)
"Great view from our room - Hyatt came up trumps ! 😄"
Reviewed on Jun 14, 2025
Four Seasons Hotel Sydney
199 George St., Sydney, NSW
Book a stay at this spa hotel in Sydney. Enjoy free WiFi, a full-service spa, and breakfast (surcharge). Our guests praise the breakfast and the bar in our reviews. ...
9.6/10 Exceptional! (1,803 reviews)
"Really welcoming and the harbour view was great. I loved the lighting options in the room and the “night” light in the bathroom that lit up under the bathroom vanity. Comfy bed and great pillows. I ordered breakfast and coffee and it was brought in some sort of warmer so it was still perfect when ..."
Reviewed on Jun 13, 2025
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Sydney Hotels With Airport Transportation
Silkari Urban CKS Sydney Airport Hotel
35 Levey Street, Wolli Creek, NSW
Stay at this 4-star hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff and the clean rooms ...
7.6/10 Good! (1,006 reviews)
"Always friendly and rooms are good before flying out or in from Sydney airport."
Reviewed on Jun 13, 2025
Meriton Suites Mascot Central
8 Jackson Drive, Corner of Kent Rd and Jackson Dr, Mascot, NSW
Stay at this 5-star luxury aparthotel in Sydney. Enjoy free WiFi, a fitness center, and parking (surcharge). Our guests praise the helpful staff and the clean ...
9.4/10 Exceptional! (2,556 reviews)
"This was an excellent stay. The amenities were as one would expect for a Meriton, and the staff were courteous and helpful. Access to a variety of dining experiences was really available, parking was easy, and service from the in-house airport shuttle was flawless."
Reviewed on Jun 12, 2025
Adina Apartment Hotel Sydney Airport
17 Bourke Road, Mascot, NSW
Stay at this 4.5-star luxury aparthotel in Sydney. Enjoy free WiFi, a fitness center, and parking (surcharge). Our guests praise the helpful staff and the clean ...
9/10 Wonderful! (1,124 reviews)
"Great stay. Staff very welcoming. Shuttle service was great attached Japanese restaurant was awesome. We stayed in a two bedroom apartment that was spacious and well equipped. The carpet inside and outside showing signs of were as was the lounge being the only negative."
Reviewed on Jun 10, 2025
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Low Priced Sydney Hotels
ibis budget Sydney Airport
5 Ross Smith Avenue, Mascot, NSW
Stay at this hotel in Sydney. Enjoy free WiFi, parking (surcharge), and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our ...
7.2/10 Good! (2,075 reviews)
"Perfect for an overnight stay. Staff very busy but still helpful"
Reviewed on Jun 13, 2025
Ibis Budget St Peters
178 Princes Highway, St Peters, NSW
Stay at this hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the overall value in our reviews. Popular attractions ...
6.8/10 (1,000 reviews)
"Quiet and affordable!"
Reviewed on May 24, 2025
ibis budget Sydney Olympic Park
8 Edwin Flack Avenue, Sydney Olympic Park, NSW
Stay at this 3-star hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff and the clean rooms ...
7/10 Good! (1,000 reviews)
"They have limited parking, so ring the motel to prebook a parking spot."
Reviewed on Jun 5, 2025
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Family Friendly Hotels in Sydney
Novotel Sydney on Darling Harbour
100 Murray Street, Sydney, NSW
Stay at this 4.5-star luxury hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and the helpful ...
8.4/10 Very Good! (1,135 reviews)
"Great location, friendly staff and The Tenery restaurant had the best food. Rooma could do with a bit of an ugrade and a warm spa would be a good addition to the hotel as pool is not geated. Overall had a good time overlooking harbour."
Reviewed on Jun 9, 2025
Rydges Darling Square Apartment Hotel
72 Liverpool Street, Sydney, NSW
Stay at this 4-star boutique aparthotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff ...
8.6/10 Excellent! (1,446 reviews)
Families like: Indoor pool, cribs, rollaway beds
Travelers say...
"Large apartment. Comfortable bed and pillows. Friendly staff. Highly recommended for a hotel walking distance to most shops etc."
Reviewed on Jun 8, 2025
Sydney Central Hotel managed by The Ascott Limited
169-179 Thomas Street, Haymarket, NSW
Stay at this 4-star business-friendly hotel in Sydney. Enjoy breakfast (surcharge), 24-hour room service, and a 24-hour fitness center. Our guests praise the ...
8.8/10 Excellent! (1,000 reviews)
"Great hotel, greatbposition"
Reviewed on Jun 9, 2025
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
IAD to SYD Route Info
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IAD Address & GPS
Address:
1 Saarinen Circle
Dulles VA, 20166
United States
IATA Code:
IAD
Longitude:
-77.447735
Latitude:
38.95315
Time Zone:
America/New_York
SYD Address & GPS
Address:
Sydney NSW,
Australia
IATA Code:
SYD
Longitude:
151.179898
Latitude:
-33.932922
Time Zone:
Australia/Sydney
Other Flights from Washington Dulles Intl. Airport (IAD)
Other Flights to Kingsford Smith Intl. Airport (SYD)
- Manassas Regional Airport (MNZ)
- Montgomery County Airpark Airport (GAI)
- Ronald Reagan Washington National Airport (DCA)
- Tipton Airport (FME)
- Baltimore Washington Intl. Thurgood Marshall Airport (BWI)
- Hagerstown Regional Airport (HGR)
- Martin State Airport (MTN)
- Easton - Newnam Airport (ESN)
- Charlottesville-Albemarle Airport (CHO)
- Shenandoah Valley Regional Airport (SHD)
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Flights
IAD to LASHYD to IADIAD to SEADFW to IADIAD to BKKIAD to CDGLAX to RICIAD to ATLIAD to DELLAX to IADIAD to DFWSFO to IADIAD to MCOIAD to PWMIAD to HNLYYZ to IADIAD to ICNIAD to DUBORF to ATLIAD to LAXORF to MCOIAD to BOMIAD to CUNIAD to LHRBOS to IADIAD to MIAIAD to SFOIAD to MNLIAD to PHXIAD to HYD
Frequently asked questions
Map To Nearby Hotels
Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.