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

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Cheap Flights from DEN to SYD starting at $690 One Way, $1,067 Round Trip

Prices starting at $1,067 for return flights and $690 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, Feb 17 - Sun, Feb 28
DEN
Denver
SYD
Sydney
$1,067 Roundtrip, found 9 hours ago
$1,067
Roundtrip
found 9 hours ago
Select Delta flight, departing Wed, Feb 17 from Denver to Sydney, returning Sun, Feb 28, priced at $1,067 found 9 hours ago
Sun, Jan 31 - Sun, Feb 7
DEN
Denver
SYD
Sydney
$1,205 Roundtrip, found 5 days ago
$1,205
Roundtrip
found 5 days ago
Select Air New Zealand flight, departing Sun, Jan 31 from Denver to Sydney, returning Sun, Feb 7, priced at $1,205 found 5 days ago
Sun, Jan 31 - Sun, Feb 7
DEN
Denver
SYD
Sydney
$1,331 Roundtrip, found 5 days ago
$1,331
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sun, Jan 31 from Denver to Sydney, returning Sun, Feb 7, priced at $1,331 found 5 days ago
Sun, Feb 21 - Sun, Feb 28
DEN
Denver
SYD
Sydney
$1,446 Roundtrip, found 9 hours ago
$1,446
Roundtrip
found 9 hours ago
Select All Nippon Airways flight, departing Sun, Feb 21 from Denver to Sydney, returning Sun, Feb 28, priced at $1,446 found 9 hours ago
Tue, Feb 16 - Wed, Feb 24
DEN
Denver
SYD
Sydney
$1,497 Roundtrip, found 2 hours ago
$1,497
Roundtrip
found 2 hours ago
Select Air Canada flight, departing Tue, Feb 16 from Denver to Sydney, returning Wed, Feb 24, priced at $1,497 found 2 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
$183 nightly
The price is $201 total per night from Oct 18 to Oct 19
$201 total
Oct 18 - Oct 19
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! (3,272 reviews)
"This is a very convenient hotel."

Reviewed on Oct 12, 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
$103 nightly
The price is $113 total per night from Oct 18 to Oct 19
$113 total
Oct 18 - Oct 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 ...
Silkari Urban CKS Sydney Airport Hotel
Novotel Sydney International Airport Hotel

Novotel Sydney International Airport Hotel

4 out of 5
22 Levey Street Wolli Creek NSW
$142 nightly
The price is $156 total per night from Oct 18 to Oct 19
$156 total
Oct 18 - Oct 19
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 ...
Novotel Sydney International Airport Hotel
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

Four Seasons Hotel Sydney

Four Seasons Hotel Sydney

5 out of 5
199 George St. Sydney NSW
$285 nightly
The price is $313 total per night from Oct 18 to Oct 19
$313 total
Oct 18 - Oct 19
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! (2,273 reviews)
"Great location if your leaving from Circular Quay but the property is old and a bit run Down."

Reviewed on Oct 13, 2026

Four Seasons Hotel Sydney
Hyatt Regency Sydney

Hyatt Regency Sydney

5 out of 5
161 Sussex Street Sydney NSW
$163 nightly
The price is $179 total per night from Nov 1 to Nov 2
$179 total
Nov 1 - Nov 2
Total with taxes and fees
Book a stay at this luxury hotel in Sydney. Enjoy free WiFi, 4 bars/lounges, and breakfast (surcharge). Our guests praise the breakfast and the bar in our reviews. ...
9/10 Wonderful! (2,193 reviews)
"Great stay. Would stay again"

Reviewed on Oct 13, 2026

Hyatt Regency Sydney
Shangri-La Sydney

Shangri-La Sydney

5 out of 5
176 Cumberland Street The Rocks NSW
$203 nightly
The price is $223 total per night from Oct 25 to Oct 26
$223 total
Oct 25 - Oct 26
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 ...
Shangri-La 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
$103 nightly
The price is $113 total per night from Oct 18 to Oct 19
$113 total
Oct 18 - Oct 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 ...
Silkari Urban CKS Sydney Airport Hotel
Meriton Suites Mascot Central

Meriton Suites Mascot Central

5 out of 5
8 Jackson Drive Mascot NSW
$111 nightly
The price is $122 total per night from Nov 2 to Nov 3
$122 total
Nov 2 - Nov 3
Total with taxes and fees
Book a stay at this luxury aparthotel in Sydney. Enjoy free WiFi, a 24-hour fitness center, and parking (surcharge). Our guests praise the helpful staff and ...
9.4/10 Exceptional! (2,860 reviews)
"Couldn’t recommend this apartment more highly for an airport stay (or longer). Close proximity to Mascot station along a very nice promenade, shops and restaurants very close by and everything you could need is provided in the apartment, including a deluxe comfortable bed."

Reviewed on Oct 12, 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
$166 nightly
The price is $183 total per night from Oct 18 to Oct 19
$183 total
Oct 18 - Oct 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 ...
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
$85 nightly
The price is $93 total per night from Oct 18 to Oct 19
$93 total
Oct 18 - Oct 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 ...
7.4/10 Good! (2,375 reviews)
"."

Reviewed on Oct 12, 2026

ibis budget Sydney Airport
Ibis Budget St Peters

Ibis Budget St Peters

3 out of 5
178 Princes Highway St Peters NSW
$72 nightly
The price is $80 total per night from Oct 14 to Oct 15
$80 total
Oct 14 - Oct 15
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)
"ROOMS: This is a budget hotel so don't expect anything fancy, and it is reasonably tired. Rooms are basically the size of the bed plus a metre or so. No wardrobe or cupboards so you live out of your suitcase on the floor. Small fridge and tea/coffee making area. No hairdyer or iron but there is a ..."

Reviewed on Oct 11, 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
$66 nightly
The price is $73 total per night from Oct 26 to Oct 27
$73 total
Oct 26 - Oct 27
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)
"I arrived at 1.50p. The line to check in was long. They did not start processing it until right on 2pm, it then took 75 mins to check in!"

Reviewed on Oct 11, 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
$170 nightly
The price is $187 total per night from Oct 18 to Oct 19
$187 total
Oct 18 - Oct 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 ...
Novotel Sydney on Darling Harbour
Rydges Darling Square Apartment Hotel

Rydges Darling Square Apartment Hotel

4 out of 5
72 Liverpool Street Sydney NSW
$154 nightly
The price is $170 total per night from Oct 18 to Oct 19
$170 total
Oct 18 - Oct 19
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! (1,582 reviews)

Families like: Cribs, rollaway beds

Travelers say...
"Great location. Very nice room."

Reviewed on Oct 12, 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
$162 nightly
The price is $162 total per night from Nov 2 to Nov 3
$162 total
Nov 2 - Nov 3
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)
"Great location, right next to Chinatown so many many options to eat and drink. Easy tram ride up to the city or walk down to Darling Harbour. Clean rooms and comfy beds."

Reviewed on Oct 12, 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.