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

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Cheap Flights from DEN to SYD starting at $846 One Way, $1,394 Round Trip

Prices starting at $1,394 for return flights and $846 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, Sep 9 - Sun, Sep 13
DEN
Denver
SYD
Sydney
$1,394 Roundtrip, found 6 days ago
$1,394
Roundtrip
found 6 days ago
Select Air Canada flight, departing Wed, Sep 9 from Denver to Sydney, returning Sun, Sep 13, priced at $1,394 found 6 days ago
Mon, Jun 22 - Mon, Jun 29
DEN
Denver
SYD
Sydney
$1,602 Roundtrip, found 5 hours ago
$1,602
Roundtrip
found 5 hours ago
Select Air New Zealand flight, departing Mon, Jun 22 from Denver to Sydney, returning Mon, Jun 29, priced at $1,602 found 5 hours ago
Wed, Feb 17 - Wed, Feb 24
DEN
Denver
SYD
Sydney
$1,603 Roundtrip, found 1 day ago
$1,603
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Wed, Feb 17 from Denver to Sydney, returning Wed, Feb 24, priced at $1,603 found 1 day ago
Wed, Feb 17 - Wed, Feb 24
DEN
Denver
SYD
Sydney
$1,756 Roundtrip, found 1 day ago
$1,756
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Feb 17 from Denver to Sydney, returning Wed, Feb 24, priced at $1,756 found 1 day ago
Wed, Dec 30 - Wed, Jan 13
DEN
Denver
SYD
Sydney
$1,759 Roundtrip, found 16 hours ago
$1,759
Roundtrip
found 16 hours ago
Select United flight, departing Wed, Dec 30 from Denver to Sydney, returning Wed, Jan 13, priced at $1,759 found 16 hours 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
$136 nightly
The price is $150 total per night from Apr 28 to Apr 29
$150 total
Apr 28 - Apr 29
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 ...
8.8/10 Excellent! (3,132 reviews)
Excellent location, clean comfortable room, friendly and efficient staff.

Reviewed on Apr 27, 2026

Rydges Sydney Airport Hotel
Novotel Sydney International Airport Hotel

Novotel Sydney International Airport Hotel

4 out of 5
22 Levey Street Wolli Creek NSW
$127 nightly
The price is $139 total per night from May 11 to May 12
$139 total
May 11 - May 12
Total with taxes and fees
Book a stay at this business-friendly hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and ...
8.6/10 Excellent! (1,006 reviews)
Our bathroom needed a good cleaning - especially the floor and shower tiles. The partial door that they have in the shower is pretty useless. It needs to be wider. Water sprays all over the floor when you shower.

Reviewed on Apr 27, 2026

Novotel Sydney International Airport Hotel
Pullman Sydney Airport

Pullman Sydney Airport

5 out of 5
191 O Riordan Street Mascot NSW
$146 nightly
The price is $160 total per night from May 3 to May 4
$160 total
May 3 - May 4
Total with taxes and fees
Book a stay at this luxury hotel in Sydney. Enjoy breakfast (surcharge), 24-hour room service, and a 24-hour fitness center. Our guests praise the helpful staff ...
9/10 Wonderful! (1,005 reviews)
Room was clean, staff were great and helpful. Didn't use the bar or have breakfast as we had the kids just for 1 nights stay but definitely looked enjoyable. Will definitely stay again if we have to travel anywhere nearby again

Reviewed on Apr 26, 2026

Pullman 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
$191 nightly
The price is $210 total per night from May 17 to May 18
$210 total
May 17 - May 18
Total with taxes and fees
Book a stay at this luxury hotel in Sydney. Enjoy free WiFi, a full-service spa, and 2 restaurants. Our guests praise the breakfast and the restaurant in our ...
9.2/10 Wonderful! (2,633 reviews)
We really enjoyed our stay. The staff were friendly and helpful. The hotel is such a great place to stay

Reviewed on Apr 27, 2026

Shangri-La Sydney
Rydges Sydney Airport Hotel

Rydges Sydney Airport Hotel

4 out of 5
8 Arrival Court Mascot NSW
$136 nightly
The price is $150 total per night from Apr 28 to Apr 29
$150 total
Apr 28 - Apr 29
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 ...
8.8/10 Excellent! (3,132 reviews)
Excellent location, clean comfortable room, friendly and efficient staff.

Reviewed on Apr 27, 2026

Rydges Sydney Airport Hotel
Four Seasons Hotel Sydney

Four Seasons Hotel Sydney

5 out of 5
199 George St. Sydney NSW
$235 nightly
The price is $258 total per night from May 11 to May 12
$258 total
May 11 - May 12
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! (2,174 reviews)
Great room, great bar, great food, great service!

Reviewed on Apr 26, 2026

Four Seasons 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
$81 nightly
The price is $89 total per night from May 11 to May 12
$89 total
May 11 - May 12
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! (1,189 reviews)
Breakfast staff were really rude.

Reviewed on Apr 23, 2026

Silkari Urban CKS Sydney Airport Hotel
Meriton Suites Mascot Central

Meriton Suites Mascot Central

5 out of 5
8 Jackson Drive Mascot NSW
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! (2,779 reviews)
The front desk staff was polite and helpful. Room was on the 8th floor with a balcony facing the Airport which was stunning. Large room, lots of space. Would have liked to have stayed longer. Airport shuttle service for $24 was also great as an Uber with 6 luggage bags would have been about $60.

Reviewed on Apr 26, 2026

Get rates
Meriton Suites Mascot Central
Adina Apartment Hotel Sydney Airport

Adina Apartment Hotel Sydney Airport

4.5 out of 5
17 Bourke Road Mascot NSW
$124 nightly
The price is $136 total per night from May 17 to May 18
$136 total
May 17 - May 18
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! (1,339 reviews)
Good apartment hotel. Easy to cook. Save u dollars too close to woolworths. Nice hot shower too

Reviewed on Apr 27, 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
$79 nightly
The price is $87 total per night from May 24 to May 25
$87 total
May 24 - May 25
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 ...
7.4/10 Good! (2,423 reviews)
Good place to clean up and sleep. Then go to the airport. That's what most people want when they come off long haul flights. Functional and budget friendly than others in the vicinity.

Reviewed on Apr 27, 2026

ibis budget Sydney Airport
Ibis Budget St Peters

Ibis Budget St Peters

2.5 out of 5
178 Princes Highway St Peters NSW
$56 nightly
The price is $61 total per night from May 24 to May 25
$61 total
May 24 - May 25
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 (1,002 reviews)
Parking was easy but be sure to park in the right spots as KFC and Maccas are very close. Close to airport and we walked to Ikea. Staff are friendly. Very basic but grat for the price.

Reviewed on Apr 15, 2026

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
$74 nightly
The price is $81 total per night from May 4 to May 5
$81 total
May 4 - May 5
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 (1,001 reviews)
Clean room. Easy assess to the Olympic park amenities

Reviewed on Apr 25, 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
$149 nightly
The price is $164 total per night from May 10 to May 11
$164 total
May 10 - May 11
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! (1,323 reviews)
Room was spacious and clean. Breakfast was great, lots of options. Would Definelty stay again.

Reviewed on Apr 27, 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 May 10 to May 11
$150 total
May 10 - May 11
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 ...
8.8/10 Excellent! (1,552 reviews)

Families like: Cribs, rollaway beds

Travelers say...
Clean, good location, decent brekkie.

Reviewed on Apr 27, 2026

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
$128 nightly
The price is $128 total per night from May 10 to May 11
$128 total
May 10 - May 11
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! (1,007 reviews)
Good location

Reviewed on Apr 27, 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.