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

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Cheap Flights from DEN to SYD starting at $743 One Way, $1,268 Round Trip

Prices starting at $1,268 for return flights and $743 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.

Mon, Feb 1 - Wed, Feb 10
DEN
Denver
SYD
Sydney
$1,268 Roundtrip, found 5 hours ago
$1,268
Roundtrip
found 5 hours ago
Select Air New Zealand flight, departing Mon, Feb 1 from Denver to Sydney, returning Wed, Feb 10, priced at $1,268 found 5 hours ago
Sat, Apr 3 - Sun, Apr 18
DEN
Denver
SYD
Sydney
$1,446 Roundtrip, found 4 hours ago
$1,446
Roundtrip
found 4 hours ago
Select All Nippon Airways flight, departing Sat, Apr 3 from Denver to Sydney, returning Sun, Apr 18, priced at $1,446 found 4 hours ago
Mon, Feb 15 - Tue, Feb 23
DEN
Denver
SYD
Sydney
$1,497 Roundtrip, found 1 hour ago
$1,497
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Mon, Feb 15 from Denver to Sydney, returning Tue, Feb 23, priced at $1,497 found 1 hour ago
Mon, Feb 15 - Tue, Feb 23
DEN
Denver
SYD
Sydney
$1,598 Roundtrip, found 1 hour ago
$1,598
Roundtrip
found 1 hour ago
Select Delta flight, departing Mon, Feb 15 from Denver to Sydney, returning Tue, Feb 23, priced at $1,598 found 1 hour ago
Mon, Feb 15 - Tue, Feb 23
DEN
Denver
SYD
Sydney
$1,620 Roundtrip, found 1 hour ago
$1,620
Roundtrip
found 1 hour ago
Select Cathay Pacific flight, departing Mon, Feb 15 from Denver to Sydney, returning Tue, Feb 23, priced at $1,620 found 1 hour 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
$150 nightly
The price is $165 total per night from Oct 19 to Oct 20
$165 total
Oct 19 - Oct 20
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! (3,273 reviews)
"Conveniently located hotel, five minutes walk to the airport. On-site cafe and restaurant provided a couple of dining options. Expensive hotel but you’re paying for the location - great if you’ve got an early morning flight."

Reviewed on Oct 17, 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
$104 nightly
The price is $115 total per night from Oct 19 to Oct 20
$115 total
Oct 19 - Oct 20
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
$144 nightly
The price is $159 total per night from Oct 25 to Oct 26
$159 total
Oct 25 - Oct 26
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! (1,001 reviews)
"Very convenient to the airport"

Reviewed on Oct 15, 2026

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
$296 nightly
The price is $325 total per night from Oct 25 to Oct 26
$325 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 breakfast (surcharge). Our guests praise the breakfast and the helpful staff ...
9.6/10 Exceptional! (2,275 reviews)
"Mother daughter concert weekend. Our twin room had wonderful views, was convenient for all our use of public transport. Excellent accessibility to shops and restaurants."

Reviewed on Oct 17, 2026

Four Seasons Hotel Sydney
Hyatt Regency Sydney

Hyatt Regency Sydney

5 out of 5
161 Sussex Street Sydney NSW
$188 nightly
The price is $206 total per night from Oct 25 to Oct 26
$206 total
Oct 25 - Oct 26
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! (2,195 reviews)
"Location and value"

Reviewed on Oct 17, 2026

Hyatt Regency Sydney
Shangri-La Sydney

Shangri-La Sydney

5 out of 5
176 Cumberland Street The Rocks NSW
$201 nightly
The price is $222 total per night from Oct 25 to Oct 26
$222 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
$104 nightly
The price is $115 total per night from Oct 19 to Oct 20
$115 total
Oct 19 - Oct 20
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
$129 nightly
The price is $142 total per night from Nov 1 to Nov 2
$142 total
Nov 1 - Nov 2
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! (2,861 reviews)
"Clean and roomy with a central location. Ideal for overnight stay before flying."

Reviewed on Oct 15, 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
$171 nightly
The price is $188 total per night from Oct 25 to Oct 26
$188 total
Oct 25 - Oct 26
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 ...
9.2/10 Wonderful! (1,459 reviews)
"N/a"

Reviewed on Oct 17, 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
$85 nightly
The price is $94 total per night from Oct 25 to Oct 26
$94 total
Oct 25 - Oct 26
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 ...
ibis budget Sydney Airport
Ibis Budget St Peters

Ibis Budget St Peters

3 out of 5
178 Princes Highway St Peters NSW
$61 nightly
The price is $67 total per night from Oct 21 to Oct 22
$67 total
Oct 21 - Oct 22
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)
"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
$57 nightly
The price is $63 total per night from Oct 26 to Oct 27
$63 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 (1,000 reviews)
"Very poor communication. Tried to.contact the venue several times via email, phone and messenger without success."

Reviewed on Oct 16, 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
$171 nightly
The price is $188 total per night from Nov 8 to Nov 9
$188 total
Nov 8 - Nov 9
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
$181 nightly
The price is $199 total per night from Oct 25 to Oct 26
$199 total
Oct 25 - Oct 26
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! (1,585 reviews)

Families like: Cribs, rollaway beds

Travelers say...
"It was a great place to stay, especially for a family holiday"

Reviewed on Oct 15, 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
$143 nightly
The price is $143 total per night from Nov 2 to Nov 3
$143 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)
"What a wonderful hotel! We spent two nights at Sydney Central and really enjoyed it. The breakfast buffet was very nice with a lot of great options. The location is great with plenty of coffee shops and restaurants nearby. The beds are very comfortable and we heard very little noise in our room. ..."

Reviewed on Oct 17, 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.