Cheap flights from DEN to SYD (Denver Intl. to Kingsford Smith Intl.)

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Cheap Flights from DEN to SYD starting at $716 One Way, $939 Round Trip

Prices starting at $939 for return flights and $716 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.

Wed, Oct 14 - Mon, Nov 9
DEN
Denver
SYD
Sydney
$939 Roundtrip, found 3 days ago
$939
Roundtrip
found 3 days ago
Select Qantas Airways flight, departing Wed, Oct 14 from Denver to Sydney, returning Mon, Nov 9, priced at $939 found 3 days ago
Wed, Oct 14 - Mon, Nov 9
DEN
Denver
SYD
Sydney
$944 Roundtrip, found 3 days ago
$944
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Oct 14 from Denver to Sydney, returning Mon, Nov 9, priced at $944 found 3 days ago
Sun, Mar 8 - Sun, Mar 22
DEN
Denver
SYD
Sydney
$1,203 Roundtrip, found 20 hours ago
$1,203
Roundtrip
found 20 hours ago
Select Air Canada flight, departing Sun, Mar 8 from Denver to Sydney, returning Sun, Mar 22, priced at $1,203 found 20 hours ago
Tue, May 5 - Wed, May 20
DEN
Denver
SYD
Sydney
$1,203 Roundtrip, found 4 days ago
$1,203
Roundtrip
found 4 days ago
Select Air New Zealand flight, departing Tue, May 5 from Denver to Sydney, returning Wed, May 20, priced at $1,203 found 4 days ago
Tue, Oct 13 - Sun, Oct 25
DEN
Denver
SYD
Sydney
$1,266 Roundtrip, found 2 days ago
$1,266
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Tue, Oct 13 from Denver to Sydney, returning Sun, Oct 25, priced at $1,266 found 2 days ago

Hotel Ideas near Kingsford Smith Intl.

Airport Hotels near Kingsford Smith Intl.

Rydges Sydney Airport Hotel

Rydges Sydney Airport Hotel

4 out of 5
8 Arrival Court Mascot NSW
$115 nightly
The price is $126 total per night from Jan 13 to Jan 14
$126 total
Jan 13 - Jan 14
Total with taxes and fees
Book a stay at this business-friendly hotel in Sydney. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the breakfast and the helpful staff ...
8.6/10 Excellent! (3,037 reviews)
Clean, comfortable and an easy walk to the international terminal.

Reviewed on Jan 5, 2026

Rydges Sydney Airport Hotel
Silkari Urban CKS Sydney Airport Hotel

Silkari Urban CKS Sydney Airport Hotel

4 out of 5
35 Levey Street Wolli Creek NSW
$78 nightly
The price is $86 total per night from Jan 12 to Jan 13
$86 total
Jan 12 - Jan 13
Total with taxes and fees
Stay at this hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff and the clean rooms in our ...
7.8/10 Good! (1,121 reviews)
Clean, quiet and close to airport. Staff was great.

Reviewed on Jan 4, 2026

Silkari Urban CKS Sydney Airport Hotel
ibis budget Sydney Airport

ibis budget Sydney Airport

2.5 out of 5
5 Ross Smith Avenue Mascot NSW
$69 nightly
The price is $76 total per night from Jan 18 to Jan 19
$76 total
Jan 18 - Jan 19
Total with taxes and fees
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! (2,389 reviews)
Convenient for the airport, we arrived at 10 pm.

Reviewed on Jan 10, 2026

ibis budget Sydney Airport
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

Shangri-La Sydney

Shangri-La Sydney

5 out of 5
176 Cumberland Street The Rocks NSW
$186 nightly
The price is $205 total per night from Feb 1 to Feb 2
$205 total
Feb 1 - Feb 2
Total with taxes and fees
Book a stay at this spa hotel in Sydney. Enjoy free WiFi, a full-service spa, and 2 restaurants. Our guests praise the breakfast and the restaurant in our reviews. ...
9/10 Wonderful! (2,457 reviews)
We really enjoyed our stay at the Shangri- La, wonderful staff, all very helpful and service was prompt. The rooms were spacious and comfortable, really clean, everything you need at your fingertips. The Horizon Lounge was a highlight along with the food and views! Can’t beat the views .. perfect. ...

Reviewed on Jan 8, 2026

Shangri-La Sydney
Four Seasons Hotel Sydney

Four Seasons Hotel Sydney

5 out of 5
199 George St. Sydney NSW
$230 nightly
The price is $253 total per night from Feb 1 to Feb 2
$253 total
Feb 1 - Feb 2
Total with taxes and fees
Book a stay at this luxury hotel in Sydney. Enjoy free WiFi, a full-service spa, and breakfast (surcharge). Our guests praise the breakfast and the helpful staff ...
9.6/10 Exceptional! (2,062 reviews)
Amazing stay at a wonderful hotel. Nothing was too much trouble. The rooms was fantastic.

Reviewed on Jan 8, 2026

Four Seasons Hotel Sydney
Ace Hotel Sydney

Ace Hotel Sydney

5 out of 5
47 Wentworth Ave Sydney NSW
$196 nightly
The price is $215 total per night from Jan 18 to Jan 19
$215 total
Jan 18 - Jan 19
Total with taxes and fees
Book a stay at this luxury hotel in Sydney. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the bar and the helpful staff in our ...
9.2/10 Wonderful! (811 reviews)
The room design, the playful contemporary artwork, the friendly staff, the lobby bar, the records and the record player all cool without being pretentious, totally modern but welcoming and warm atmosphere

Reviewed on Jan 3, 2026

Ace Hotel Sydney
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

Silkari Urban CKS Sydney Airport Hotel

4 out of 5
35 Levey Street Wolli Creek NSW
$78 nightly
The price is $86 total per night from Jan 12 to Jan 13
$86 total
Jan 12 - Jan 13
Total with taxes and fees
Stay at this hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff and the clean rooms in our ...
7.8/10 Good! (1,121 reviews)
Clean, quiet and close to airport. Staff was great.

Reviewed on Jan 4, 2026

Silkari Urban CKS Sydney Airport Hotel
Meriton Suites Mascot Central

Meriton Suites Mascot Central

5 out of 5
8 Jackson Drive Mascot NSW
$100 nightly
The price is $110 total per night from Jan 15 to Jan 16
$110 total
Jan 15 - Jan 16
Total with taxes and fees
Book a stay at this 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! (2,700 reviews)
A great place to stay.

Reviewed on Jan 8, 2026

Meriton Suites Mascot Central
Adina Apartment Hotel Sydney Airport

Adina Apartment Hotel Sydney Airport

4.5 out of 5
17 Bourke Road Mascot NSW
$111 nightly
The price is $123 total per night from Jan 18 to Jan 19
$123 total
Jan 18 - Jan 19
Total with taxes and fees
Book a stay at this 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! (1,298 reviews)
We love staying at Adina as it’s close to the train station and has everything we need while traveling with a young child. It’s consistently clean and comfortable. We ate at some restaurants nearby this stay and enjoyed the options nearby. Also appreciate the playground within walking distance.

Reviewed on Jan 6, 2026

Adina Apartment Hotel Sydney Airport
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

ibis budget Sydney Airport

2.5 out of 5
5 Ross Smith Avenue Mascot NSW
$69 nightly
The price is $76 total per night from Jan 18 to Jan 19
$76 total
Jan 18 - Jan 19
Total with taxes and fees
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! (2,389 reviews)
Convenient for the airport, we arrived at 10 pm.

Reviewed on Jan 10, 2026

ibis budget Sydney Airport
Ibis Budget St Peters

Ibis Budget St Peters

2.5 out of 5
178 Princes Highway St Peters NSW
$60 nightly
The price is $66 total per night from Jan 19 to Jan 20
$66 total
Jan 19 - Jan 20
Total with taxes and fees
Stay at this hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Popular attractions Circular Quay and Sydney Opera House are located ...
6.8/10 (1,004 reviews)
Ideal for near airport easy comfort stay

Reviewed on Dec 23, 2025

Ibis Budget St Peters
ibis budget Sydney Olympic Park

ibis budget Sydney Olympic Park

3 out of 5
8 Edwin Flack Avenue Sydney Olympic Park NSW
$69 nightly
The price is $76 total per night from Jan 18 to Jan 19
$76 total
Jan 18 - Jan 19
Total with taxes and fees
Stay at this hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff and the clean rooms in our ...
6.8/10 (1,009 reviews)
Good clean room and helpful staff

Reviewed on Jan 3, 2026

ibis budget Sydney Olympic Park
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

Novotel Sydney on Darling Harbour

4.5 out of 5
100 Murray Street Sydney NSW
$121 nightly
The price is $133 total per night from Jan 18 to Jan 19
$133 total
Jan 18 - Jan 19
Total with taxes and fees
Book a stay at this 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! (1,245 reviews)
Perfect hotel, will be the ideal location once Darling Harbour precinct has been completed. What a messsssss!

Reviewed on Jan 3, 2026

Novotel Sydney on Darling Harbour
Rydges Darling Square Apartment Hotel

Rydges Darling Square Apartment Hotel

4 out of 5
72 Liverpool Street Sydney NSW
$136 nightly
The price is $150 total per night from Jan 12 to Jan 13
$150 total
Jan 12 - Jan 13
Total with taxes and fees
Book a stay at this 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! (1,510 reviews)

Families like: Cribs, rollaway beds

Travelers say...
The hotel was in an excellent location, really easy to get to key locations. Darling Harbour only a 10min walk. Circular key was 10mins to the light rail then a short 10min ride. Loads of restaurants and shopping in easy reach. We had a one bedroom apartment with a roll away bed for our son. There ...

Reviewed on Dec 22, 2025

Rydges Darling Square Apartment Hotel
Sydney Central Hotel managed by The Ascott Limited

Sydney Central Hotel managed by The Ascott Limited

4 out of 5
169-179 Thomas Street Haymarket NSW
$133 nightly
The price is $133 total per night from Jan 26 to Jan 27
$133 total
Jan 26 - Jan 27
Total with taxes and fees
Book a stay at this 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! (1,001 reviews)
Highly recommend this hotel. Good value for money for location, hotel quality, buffet breakfast daily and comfortable rooms. Friendly staff with early check in and late checkout.

Reviewed on Jan 9, 2026

Sydney Central Hotel managed by The Ascott Limited
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.

DEN to SYD Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date

Frequently asked questions

Are there non-stop flights from Denver Airport to Kingsford Smith Intl. Airport (SYD)?
Nonstop flights aren't an option when flying from Denver Intl. Airport (DEN) to SYD. However, there are several airlines that service this route with only one simple stopover, including United Airlines, American Airlines and Air Canada.
What is the shortest flight from Denver Airport to Sydney Airport?
Wander around the cabin, get some sleep and drink plenty of water. They're just a few things you should be doing on your Denver to Sydney journey. The shortest flight time is 18 hours and 32 minutes, so be sure to follow these steps if you want to avoid jet lag.
How many hours flight from DEN to SYD?
With a general flight time of 18 hours and 36 minutes, journeying from DIA airport to Kingsford Smith Intl. Airport (SYD) is no quick spin around the block. Get ready for some long hours in the air and think about using your air miles to upgrade.
What airlines have the most flights from Denver Airport to Sydney Airport?
Indulge in some people-watching, grab a glazed doughnut, get the blood pumping again .... Airport stopovers don't have to be boring! If you're heading between Denver and Sydney, you won't be able to fly direct. Plan for at least one stopover somewhere.

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.