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, $1,305 Round Trip

Prices starting at $1,305 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, Aug 17 - Tue, Nov 10
DEN
Denver
SYD
Sydney
$1,305 Roundtrip, found 4 days ago
$1,305
Roundtrip
found 4 days ago
Select Air New Zealand flight, departing Mon, Aug 17 from Denver to Sydney, returning Tue, Nov 10, priced at $1,305 found 4 days ago
Sun, Oct 25 - Sat, Oct 31
DEN
Denver
SYD
Sydney
$1,417 Roundtrip, found 17 hours ago
$1,417
Roundtrip
found 17 hours ago
Select All Nippon Airways flight, departing Sun, Oct 25 from Denver to Sydney, returning Sat, Oct 31, priced at $1,417 found 17 hours ago
Wed, Feb 17 - Sun, Feb 28
DEN
Denver
SYD
Sydney
$1,489 Roundtrip, found 1 hour ago
$1,489
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Wed, Feb 17 from Denver to Sydney, returning Sun, Feb 28, priced at $1,489 found 1 hour ago
Mon, Feb 15 - Tue, Feb 23
DEN
Denver
SYD
Sydney
$1,570 Roundtrip, found 1 day ago
$1,570
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Mon, Feb 15 from Denver to Sydney, returning Tue, Feb 23, priced at $1,570 found 1 day ago
Sun, Oct 25 - Mon, Nov 9
DEN
Denver
SYD
Sydney
$1,750 Roundtrip, found 2 hours ago
$1,750
Roundtrip
found 2 hours ago
Select Qantas Airways flight, departing Sun, Oct 25 from Denver to Sydney, returning Mon, Nov 9, priced at $1,750 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
$139 nightly
The price is $153 total per night from Jul 7 to Jul 8
$153 total
Jul 7 - Jul 8
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! (3,189 reviews)
"Clean, quiet and comfortable"

Reviewed on Jun 28, 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
$122 nightly
The price is $134 total per night from Jul 6 to Jul 7
$134 total
Jul 6 - Jul 7
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! (1,007 reviews)
"Good location & value - close proximity to international airport, walking distance to Wolli Creek hub and yet quiet. However, ensuite had a slight smell, shower glass door leaked quite badly & towels had small stains"

Reviewed on Jun 28, 2026

Novotel Sydney International Airport Hotel
Holiday Inn Express Sydney Airport by IHG

Holiday Inn Express Sydney Airport by IHG

3.5 out of 5
2-12 Sarah Street Mascot NSW
$104 nightly
The price is $114 total per night from Jul 19 to Jul 20
$114 total
Jul 19 - Jul 20
Total with taxes and fees
Book a stay at this business-friendly hotel in Sydney. Enjoy free breakfast, free WiFi, and parking (surcharge). Our guests praise the breakfast and the helpful ...
8.8/10 Excellent! (1,690 reviews)
"Good breakfast"

Reviewed on Jun 30, 2026

Holiday Inn Express Sydney Airport by IHG
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
$178 nightly
The price is $196 total per night from Jul 19 to Jul 20
$196 total
Jul 19 - Jul 20
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! (2,737 reviews)
"You guys need to fix the lifts."

Reviewed on Jun 30, 2026

Shangri-La Sydney
Rydges Sydney Airport Hotel

Rydges Sydney Airport Hotel

4 out of 5
8 Arrival Court Mascot NSW
$139 nightly
The price is $153 total per night from Jul 7 to Jul 8
$153 total
Jul 7 - Jul 8
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! (3,189 reviews)
"Clean, quiet and comfortable"

Reviewed on Jun 28, 2026

Rydges Sydney Airport Hotel
Hyatt Regency Sydney

Hyatt Regency Sydney

5 out of 5
161 Sussex Street Sydney NSW
$174 nightly
The price is $191 total per night from Jul 9 to Jul 10
$191 total
Jul 9 - Jul 10
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! (2,086 reviews)
"Hotel is in a great location on Sussex street. So close to darling harbour. At night the hotel is quiet and that made our stay very relaxing. The staff were very helpful and knowledgeable. Will definitely be back. Would recommend the hotel to anyone."

Reviewed on Jun 28, 2026

Hyatt Regency 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
$87 nightly
The price is $96 total per night from Jul 5 to Jul 6
$96 total
Jul 5 - Jul 6
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! (1,192 reviews)
"I wanted a hotel by the Sydney Airport. I thought 4/5 was a good enough rating to stay one night before flying out. I was so wrong. We checked in and headed to our room. Such a sterile hallway that seemed almost like a jail. Worse, the hallway reeked of Marijuana. Room smelled overly perfumed and ..."

Reviewed on Jun 30, 2026

Silkari Urban CKS Sydney Airport Hotel
Meriton Suites Mascot Central

Meriton Suites Mascot Central

5 out of 5
8 Jackson Drive Mascot NSW
$106 nightly
The price is $117 total per night from Jul 19 to Jul 20
$117 total
Jul 19 - Jul 20
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! (2,801 reviews)
"Nice property, convenient location, clean and well maintained. Staff was effective and friendly."

Reviewed on Jun 29, 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
$99 nightly
The price is $109 total per night from Jul 19 to Jul 20
$109 total
Jul 19 - Jul 20
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! (1,370 reviews)
"stay here all the time, great hotel"

Reviewed on Jun 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
$65 nightly
The price is $71 total per night from Jul 6 to Jul 7
$71 total
Jul 6 - Jul 7
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! (2,413 reviews)
"Good place to stay the night before early flight. Very small and basic rooms. There is a shuttle to airport terminals but we always walk to domestic and catch free shuttle to international."

Reviewed on Jun 30, 2026

ibis budget Sydney Airport
Ibis Budget St Peters

Ibis Budget St Peters

2.5 out of 5
178 Princes Highway St Peters NSW
$54 nightly
The price is $59 total per night from Jul 27 to Jul 28
$59 total
Jul 27 - Jul 28
Total with taxes and fees
Stay at this hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Popular attractions Star Casino and Circular Quay are located ...
6.8/10 (1,002 reviews)
"Value for money, always clean and tiny. 😊"

Reviewed on Jun 24, 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
$64 nightly
The price is $70 total per night from Jul 5 to Jul 6
$70 total
Jul 5 - Jul 6
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 ...
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
$120 nightly
The price is $132 total per night from Jul 6 to Jul 7
$132 total
Jul 6 - Jul 7
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 ...
8.6/10 Excellent! (1,355 reviews)
"Staff were helpful"

Reviewed on Jun 30, 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
$139 nightly
The price is $153 total per night from Jul 26 to Jul 27
$153 total
Jul 26 - Jul 27
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! (1,560 reviews)

Families like: Cribs, rollaway beds

Travelers say...
"Very central location with good access to public transport and walking distance from major hotspots. Good range of amenities provided in the room. Excellent staff"

Reviewed on Jun 14, 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
$124 nightly
The price is $124 total per night from Jul 19 to Jul 20
$124 total
Jul 19 - Jul 20
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 near many restaurants, rooms are great and well designed with enough room to work. Staff are friendly and helpful, breakfast is yummy and car parking next door. I generally have desert in the room, recommend the cheese platter."

Reviewed on Jun 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.