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

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Cheap Flights from DEN to SYD starting at $779 One Way, $1,387 Round Trip

Prices starting at $1,387 for return flights and $779 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, May 19 - Wed, May 26
DEN
Denver
SYD
Sydney
$1,387 Roundtrip, found 4 days ago
$1,387
Roundtrip
found 4 days ago
Select Air Canada flight, departing Wed, May 19 from Denver to Sydney, returning Wed, May 26, priced at $1,387 found 4 days ago
Tue, Nov 3 - Mon, Nov 9
DEN
Denver
SYD
Sydney
$1,417 Roundtrip, found 1 day ago
$1,417
Roundtrip
found 1 day ago
Select All Nippon Airways flight, departing Tue, Nov 3 from Denver to Sydney, returning Mon, Nov 9, priced at $1,417 found 1 day ago
Mon, Feb 15 - Tue, Feb 23
DEN
Denver
SYD
Sydney
$1,489 Roundtrip, found 2 days ago
$1,489
Roundtrip
found 2 days ago
Select Air Canada flight, departing Mon, Feb 15 from Denver to Sydney, returning Tue, Feb 23, priced at $1,489 found 2 days ago
Wed, Feb 10 - Wed, May 5
DEN
Denver
SYD
Sydney
$1,570 Roundtrip, found 1 day ago
$1,570
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Wed, Feb 10 from Denver to Sydney, returning Wed, May 5, priced at $1,570 found 1 day ago
Wed, Sep 16 - Wed, Dec 2
DEN
Denver
SYD
Sydney
$1,598 Roundtrip, found 22 hours ago
$1,598
Roundtrip
found 22 hours ago
Select Air New Zealand flight, departing Wed, Sep 16 from Denver to Sydney, returning Wed, Dec 2, priced at $1,598 found 22 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
$129 nightly
The price is $142 total per night from Jul 7 to Jul 8
$142 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! (3,191 reviews)
"The rooftop area is way to small to socialise, staff on arrival were not particularly pleasant"

Reviewed on Jul 5, 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
$123 nightly
The price is $135 total per night from Jul 7 to Jul 8
$135 total
Jul 7 - Jul 8
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! (1,002 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 $115 total per night from Jul 7 to Jul 8
$115 total
Jul 7 - Jul 8
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! (1,683 reviews)
"All good"

Reviewed on Jul 3, 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
$187 nightly
The price is $206 total per night from Jul 19 to Jul 20
$206 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! (2,745 reviews)
"Stayed 6 nights at Sangri-la. Room service was done properly for the first 3 nights, but was skipped the rest. Had to call and ask for room service. One of the nights the service was not followed up after the first call and had to request again at 9pm upon return to room. Should be much better for ..."

Reviewed on Jul 4, 2026

Shangri-La Sydney
Rydges Sydney Airport Hotel

Rydges Sydney Airport Hotel

4 out of 5
8 Arrival Court Mascot NSW
$129 nightly
The price is $142 total per night from Jul 7 to Jul 8
$142 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! (3,191 reviews)
"The rooftop area is way to small to socialise, staff on arrival were not particularly pleasant"

Reviewed on Jul 5, 2026

Rydges Sydney Airport Hotel
Hyatt Regency Sydney

Hyatt Regency Sydney

5 out of 5
161 Sussex Street Sydney NSW
$175 nightly
The price is $193 total per night from Jul 12 to Jul 13
$193 total
Jul 12 - Jul 13
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! (2,090 reviews)
"Great location on.Darling Harbour. Newly renovated rooms and fantastic breakfast"

Reviewed on Jul 1, 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 8 to Jul 9
$96 total
Jul 8 - Jul 9
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! (1,184 reviews)
"Great place to stay Staff/breakfast fantastic"

Reviewed on Jul 3, 2026

Silkari Urban CKS Sydney Airport Hotel
Meriton Suites Mascot Central

Meriton Suites Mascot Central

5 out of 5
8 Jackson Drive Mascot NSW
$110 nightly
The price is $121 total per night from Jul 12 to Jul 13
$121 total
Jul 12 - Jul 13
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! (1,372 reviews)
"Bathroom had no shower stall and the shower head sprayed water everywhere. Bed was good but pillows left a lot to be desired."

Reviewed on Jul 4, 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
$67 nightly
The price is $73 total per night from Jul 13 to Jul 14
$73 total
Jul 13 - Jul 14
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! (2,403 reviews)
"Supportive staff"

Reviewed on Jul 2, 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 (1,003 reviews)
"Service was poor, staff are not that welcoming not very nice to guests i didn’t expect them to be real nice but at least we paid for the place and not staying there for free !"

Reviewed on Jul 5, 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
$69 nightly
The price is $76 total per night from Jul 6 to Jul 7
$76 total
Jul 6 - Jul 7
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)
"Great walking access to stadium, everything you need is close by. Staff were great and super helpful. Beds were so comfortable"

Reviewed on Jul 4, 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 Jul 13 to Jul 14
$133 total
Jul 13 - Jul 14
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! (1,359 reviews)
"Great location, friendly staff and very comfortable bed and cosy room."

Reviewed on Jul 4, 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
$157 nightly
The price is $173 total per night from Jul 24 to Jul 25
$173 total
Jul 24 - Jul 25
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
$128 nightly
The price is $128 total per night from Jul 19 to Jul 20
$128 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! (1,000 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.