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

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Cheap Flights from DEN to SYD starting at $808 One Way, $1,399 Round Trip

Prices starting at $1,399 for return flights and $808 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.

Sun, Nov 1 - Wed, Nov 18
DEN
Denver
SYD
Sydney
$1,399 Roundtrip, found 1 day ago
$1,399
Roundtrip
found 1 day ago
Select All Nippon Airways flight, departing Sun, Nov 1 from Denver to Sydney, returning Wed, Nov 18, priced at $1,399 found 1 day ago
Wed, Nov 4 - Mon, Nov 16
DEN
Denver
SYD
Sydney
$1,417 Roundtrip, found 2 days ago
$1,417
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Wed, Nov 4 from Denver to Sydney, returning Mon, Nov 16, priced at $1,417 found 2 days ago
Sun, Feb 21 - Sun, Feb 28
DEN
Denver
SYD
Sydney
$1,490 Roundtrip, found 1 day ago
$1,490
Roundtrip
found 1 day ago
Select Air Canada flight, departing Sun, Feb 21 from Denver to Sydney, returning Sun, Feb 28, priced at $1,490 found 1 day ago
Sun, Feb 21 - Sun, Feb 28
DEN
Denver
SYD
Sydney
$1,599 Roundtrip, found 1 day ago
$1,599
Roundtrip
found 1 day ago
Select Air New Zealand flight, departing Sun, Feb 21 from Denver to Sydney, returning Sun, Feb 28, priced at $1,599 found 1 day ago
Tue, Mar 23 - Wed, Apr 7
DEN
Denver
SYD
Sydney
$1,750 Roundtrip, found 3 hours ago
$1,750
Roundtrip
found 3 hours ago
Select Qantas Airways flight, departing Tue, Mar 23 from Denver to Sydney, returning Wed, Apr 7, priced at $1,750 found 3 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
$92 nightly
The price is $101 total per night from Jul 13 to Jul 14
$101 total
Jul 13 - Jul 14
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! (3,210 reviews)
"Only needed overnight accommodation after flying in long haul and domestic home flight next morning. As expected clean and all necessary amenities. I didn’t need to use anything except the room."

Reviewed on Jul 12, 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 $136 total per night from Jul 16 to Jul 17
$136 total
Jul 16 - Jul 17
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! (1,016 reviews)
"Ultra convenient to airport, great parking availability. Friendly staff. Restaurant is very expensive though. Also, previous room guests left glasses in the hallway which remained uncollected for duration of our stay."

Reviewed on Jul 12, 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
$107 nightly
The price is $118 total per night from Jul 13 to Jul 14
$118 total
Jul 13 - Jul 14
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! (1,695 reviews)
"Clean room. Friendly staff. Check in is on second floor which is different"

Reviewed on Jul 12, 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
$180 nightly
The price is $198 total per night from Jul 19 to Jul 20
$198 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! (2,772 reviews)
"Nicely located place next to everything!"

Reviewed on Jul 11, 2026

Shangri-La Sydney
Ace Hotel Sydney

Ace Hotel Sydney

5 out of 5
47 Wentworth Ave Sydney NSW
$144 nightly
The price is $160 total per night from Jul 13 to Jul 14
$160 total
Jul 13 - Jul 14
Total with taxes and fees
Book a stay at this luxury hotel in Sydney. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the bar and the helpful staff in our ...
Ace Hotel Sydney
YEHS Hotel Sydney Harbour Suites

YEHS Hotel Sydney Harbour Suites

4 out of 5
252 Sussex Street Sydney NSW
$93 nightly
The price is $102 total per night from Jul 26 to Jul 27
$102 total
Jul 26 - Jul 27
Total with taxes and fees
Book a stay at this business-friendly aparthotel in Sydney. Enjoy free WiFi, a fitness center, and parking (surcharge). Our guests praise the pool and the helpful ...
8.2/10 Very Good! (2,833 reviews)
"No ice machine and no ice from reception and when we asked for some tall glasses we were told no, we fon't have any. Then we asked for some small glasses and the hotel person demanded to see the cupboard (we showed them that a 2 bedroom apartment only had 3 small tumblers), I don't think they believed ..."

Reviewed on Jul 12, 2026

YEHS Hotel Sydney Harbour Suites
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
$76 nightly
The price is $83 total per night from Jul 14 to Jul 15
$83 total
Jul 14 - Jul 15
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! (1,185 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
$111 nightly
The price is $122 total per night from Jul 19 to Jul 20
$122 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! (2,809 reviews)
"Good experience, good location. Overall cleanliness can be improved."

Reviewed on Jul 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
$92 nightly
The price is $101 total per night from Jul 30 to Jul 31
$101 total
Jul 30 - Jul 31
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! (1,380 reviews)
"Absolutely fantastic property, very lovely staff"

Reviewed on Jul 12, 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 $72 total per night from Jul 17 to Jul 18
$72 total
Jul 17 - Jul 18
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! (2,426 reviews)
"Great stay close to the airport, no worries."

Reviewed on Jul 11, 2026

ibis budget Sydney Airport
Ibis Budget St Peters

Ibis Budget St Peters

2.5 out of 5
178 Princes Highway St Peters NSW
$55 nightly
The price is $61 total per night from Jul 20 to Jul 21
$61 total
Jul 20 - Jul 21
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 (1,006 reviews)
"It was ok"

Reviewed on Jul 8, 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
$71 nightly
The price is $79 total per night from Jul 20 to Jul 21
$79 total
Jul 20 - Jul 21
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 (1,007 reviews)
"Good location. Check in and out quick and easy. Friendly staff. Comfy bed, hot shower. Small, basic room. Not really worth $242 per night. Parking tricky. No ability to pre book. Doesn’t appear hotel parking is for guests only. Both hotel and overflow parking full. Black out blinds work a treat but ..."

Reviewed on Jul 12, 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
$126 nightly
The price is $139 total per night from Jul 16 to Jul 17
$139 total
Jul 16 - Jul 17
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! (1,374 reviews)
"All days were excellent in the hotel and breakfast was the best"

Reviewed on Jul 11, 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
$146 nightly
The price is $161 total per night from Jul 26 to Jul 27
$161 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! (1,561 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
$129 nightly
The price is $129 total per night from Jul 26 to Jul 27
$129 total
Jul 26 - Jul 27
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! (1,006 reviews)
"Mould in the bathroom. A bathroom tap that flopped closed so felt like it was broken, shower taps that dripped all night (the bathroom door did block the sound luckily) a bath / shower that was so narrow it was unsafe. A shower head reminiscent of a 2 star place. 2 out of 3 lifts out of action and ..."

Reviewed on Jul 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.