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

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Cheap Flights from DEN to SYD starting at $625 One Way, $838 Round Trip

Prices starting at $838 for return flights and $625 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.

Tue, Sep 16 - Sun, Oct 12
DEN
Denver
SYD
Sydney
$838 Roundtrip, found 6 days ago
$838
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Sep 16 from Denver to Sydney, returning Sun, Oct 12, priced at $838 found 6 days ago
Sat, Sep 6 - Wed, Sep 17
DEN
Denver
SYD
Sydney
$1,153 Roundtrip, found 5 days ago
$1,153
Roundtrip
found 5 days ago
Select Air Canada flight, departing Sat, Sep 6 from Denver to Sydney, returning Wed, Sep 17, priced at $1,153 found 5 days ago
Wed, Nov 5 - Tue, Nov 11
DEN
Denver
SYD
Sydney
$1,262 Roundtrip, found 6 days ago
$1,262
Roundtrip
found 6 days ago
Select All Nippon Airways flight, departing Wed, Nov 5 from Denver to Sydney, returning Tue, Nov 11, priced at $1,262 found 6 days ago
Mon, Sep 15 - Sun, Oct 12
DEN
Denver
SYD
Sydney
$1,344 Roundtrip, found 23 hours ago
$1,344
Roundtrip
found 23 hours ago
Select Qantas Airways flight, departing Mon, Sep 15 from Denver to Sydney, returning Sun, Oct 12, priced at $1,344 found 23 hours ago
Mon, Sep 15 - Sun, Oct 12
DEN
Denver
SYD
Sydney
$1,361 Roundtrip, found 23 hours ago
$1,361
Roundtrip
found 23 hours ago
Select United flight, departing Mon, Sep 15 from Denver to Sydney, returning Sun, Oct 12, priced at $1,361 found 23 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, Sydney International Airport, Mascot, NSW
$124 nightly
The price is $136 total per night from Jul 21 to Jul 22
$136 total
Jul 21 - Jul 22
Total includes taxes and fees
Stay at this 4-star business-friendly hotel in Sydney. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the breakfast and the bar in our ...
8.6/10 Excellent! (2,846 reviews)
"Clean and handy to international airport"

Reviewed on Jul 14, 2025

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 Aug 10 to Aug 11
$135 total
Aug 10 - Aug 11
Total includes taxes and fees
Stay at this 4-star business-friendly hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and ...
8.4/10 Very Good! (1,003 reviews)
"Close to airport.nice comfortable beds. Good shower. All the necessary amenities. Friendly staff"

Reviewed on Jul 16, 2025

Novotel Sydney International Airport Hotel
ibis budget Sydney Airport

ibis budget Sydney Airport

2.5 out of 5
5 Ross Smith Avenue, Mascot, NSW
$63 nightly
The price is $70 total per night from Jul 21 to Jul 22
$70 total
Jul 21 - Jul 22
Total includes 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 ...
7.2/10 Good! (2,138 reviews)
"It’s a budget hotel and it shows. Small room. Small ensuite bathroom with shower curtain that doesn’t reach the floor so the tiled floor gets wet wall to wall. There is a Macdonald's, a KFC and a Krispy Creme Donuts within walking distance."

Reviewed on Jul 16, 2025

ibis budget 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

Hyatt Regency Sydney

Hyatt Regency Sydney

5 out of 5
161 Sussex Street, Sydney, NSW
$159 nightly
The price is $175 total per night from Jul 24 to Jul 25
$175 total
Jul 24 - Jul 25
Total includes taxes and fees
Stay at this 5-star luxury hotel in Sydney. Enjoy free WiFi, 4 bars/lounges, and breakfast (surcharge). Our guests praise the breakfast and the bar in our reviews. ...
8.8/10 Excellent! (1,753 reviews)
"Lovely hotel, we all enjoyed our stay. The buffet breakfast is ok, slight underwhelming tho."

Reviewed on Jul 14, 2025

Hyatt Regency Sydney
Shangri-La Sydney

Shangri-La Sydney

5 out of 5
176 Cumberland Street, The Rocks, NSW
$167 nightly
The price is $184 total per night from Jul 27 to Jul 28
$184 total
Jul 27 - Jul 28
Total includes taxes and fees
Book a stay at this spa hotel in Sydney. Enjoy free WiFi, a full-service spa, and 2 restaurants. Our guests praise the breakfast and the restaurant in our reviews. ...
8.8/10 Excellent! (2,312 reviews)
"Everything was a top notch. Starting from the reception courtesy, car courtesy to the room that was amazing. Beautiful view. I even got a treat for my early birthday celebration with cake and champagne. The room was spacious and very clean and well organised. The restaurant was lit, shout out to ..."

Reviewed on Jul 14, 2025

Shangri-La Sydney
Rydges Sydney Airport Hotel

Rydges Sydney Airport Hotel

4 out of 5
8 Arrival Court, Sydney International Airport, Mascot, NSW
$124 nightly
The price is $136 total per night from Jul 21 to Jul 22
$136 total
Jul 21 - Jul 22
Total includes taxes and fees
Stay at this 4-star business-friendly hotel in Sydney. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the breakfast and the bar in our ...
8.6/10 Excellent! (2,846 reviews)
"Clean and handy to international airport"

Reviewed on Jul 14, 2025

Rydges Sydney 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.

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
$83 nightly
The price is $92 total per night from Jul 21 to Jul 22
$92 total
Jul 21 - Jul 22
Total includes taxes and fees
Stay at this 4-star hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff and the clean rooms ...
7.6/10 Good! (1,011 reviews)
"Great property with friendly staff. Heater didn’t work in room but staff were fast to help resolve issue and offer solutions."

Reviewed on Jul 14, 2025

Silkari Urban CKS Sydney Airport Hotel
Meriton Suites Mascot Central

Meriton Suites Mascot Central

5 out of 5
8 Jackson Drive, Corner of Kent Rd and Jackson Dr, Mascot, NSW
$89 nightly
The price is $98 total per night from Aug 3 to Aug 4
$98 total
Aug 3 - Aug 4
Total includes taxes and fees
Stay at this 5-star 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! (2,578 reviews)
Great
"“The hotel is in an excellent location with many restaurants and grocery stores nearby. However, they only provide cleaning for stays longer than a week. We stayed for five nights without cleaning, and it took a long time to get shampoo, shower gel, towels, etc., when we requested them. Overall, ..."

Reviewed on Jul 10, 2025

Meriton Suites Mascot Central
Adina Apartment Hotel Sydney Airport

Adina Apartment Hotel Sydney Airport

4.5 out of 5
17 Bourke Road, Mascot, NSW
$101 nightly
The price is $111 total per night from Jul 27 to Jul 28
$111 total
Jul 27 - Jul 28
Total includes taxes and fees
Stay at this 4.5-star 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! (1,170 reviews)
Great location
"We only stayed for one night. Shops and restaurants are all walking distance. They even have a playground nearby in Mascot community. Train station and bus stops are also within 5 mins walking distance. Airport was like 10 mins away. You can uber or Lyft easily. Unfortunately the hotel is longer ..."

Reviewed on Jul 15, 2025

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
$63 nightly
The price is $70 total per night from Jul 21 to Jul 22
$70 total
Jul 21 - Jul 22
Total includes 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 ...
7.2/10 Good! (2,138 reviews)
"It’s a budget hotel and it shows. Small room. Small ensuite bathroom with shower curtain that doesn’t reach the floor so the tiled floor gets wet wall to wall. There is a Macdonald's, a KFC and a Krispy Creme Donuts within walking distance."

Reviewed on Jul 16, 2025

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 $62 total per night from Aug 3 to Aug 4
$62 total
Aug 3 - Aug 4
Total includes taxes and fees
Stay at this hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the overall value in our reviews. Popular attractions ...
6.8/10 (1,011 reviews)
"I stayed for two nights, both of which I needed to leave early the following morning. I appreciated that the hotel was located near a bus stop and is an easy 10 mins walk to the nearest train station."

Reviewed on Jul 14, 2025

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
$65 nightly
The price is $71 total per night from Jul 27 to Jul 28
$71 total
Jul 27 - Jul 28
Total includes taxes and fees
Stay at this 3-star hotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff and the clean rooms ...
7/10 Good! (1,005 reviews)
"Great location Was lucky enough to check in early Thanks 😀"

Reviewed on Jul 13, 2025

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
$124 nightly
The price is $136 total per night from Jul 27 to Jul 28
$136 total
Jul 27 - Jul 28
Total includes taxes and fees
Stay at this 4.5-star 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! (1,149 reviews)
Nice city getaway
"Staying 2 nights for a family trip. Check-in was quick and easy. However, when we got to our room, we were disappointed to be allocated an accessible room, which was not what I booked. We had to request a new room due to unhygienic stains in the bathroom. Second room was clean and comfortable, son ..."

Reviewed on Jul 15, 2025

Novotel Sydney on Darling Harbour
Rydges Darling Square Apartment Hotel

Rydges Darling Square Apartment Hotel

4 out of 5
72 Liverpool Street, Sydney, NSW
$122 nightly
The price is $134 total per night from Jul 21 to Jul 22
$134 total
Jul 21 - Jul 22
Total includes taxes and fees
Stay at this 4-star boutique aparthotel in Sydney. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful staff ...
8.6/10 Excellent! (1,458 reviews)

Families like: Indoor pool, cribs, rollaway beds

Very comfortable hotel in a great location
"Stayed for a week in a 2 bed room with family of four. Plenty of space for the 4 of us, decently equipped kitchen (would have liked a toaster), comfy beds and a great bathroom. Location is fantastic in a bustling part of town. There are lots of eating options nearby and the world square shopping ..."

Reviewed on Jul 13, 2025

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
$135 nightly
The price is $135 total per night from Aug 17 to Aug 18
$135 total
Aug 17 - Aug 18
Total includes taxes and fees
Stay at this 4-star 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! (1,006 reviews)
"Hotel was excellent. Rooms were okay. Had everything you need. Breakfast was good."

Reviewed on Jul 9, 2025

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.