Find Cheap Flights from Denver International to Sydney Kingsford Smith (DEN - SYD)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Denver International to Sydney Kingsford Smith

(Round-trip)
Depart: Mon Oct 30 2017 Return: Mon Dec 4 2017 Trip spans 36 days
Multiple Airlines
Multiple Airlines
DEN
12:00a
SYD
9:45a
33h 45m
2 stops
SYD
12:00a
DEN
5:59a
29h 59m
2 stops
Depart: Wed Sep 6 2017 Return: Wed Sep 20 2017 Trip spans 15 days
$1158
Select
Air Canada
Air Canada
DEN
12:00a
SYD
1:20a
25h 20m
1 stop
SYD
12:00a
DEN
12:20a
24h 20m
1 stop
Depart: Wed Oct 25 2017 Return: Mon Nov 6 2017 Trip spans 13 days
$1195
Select
China Eastern
China Eastern
DEN
12:00a
SYD
1:15p
37h 15m
2 stops
SYD
12:00a
DEN
5:28a
53h 28m
2 stops
Depart: Fri Sep 8 2017 Return: Tue Sep 19 2017 Trip spans 12 days
$1296
Select
Air New Zealand
Air New Zealand
DEN
12:00a
SYD
3:19a
27h 19m
2 stops
SYD
12:00a
DEN
9:23p
21h 23m
2 stops
Depart: Thu Nov 16 2017 Return: Mon Dec 4 2017 Trip spans 19 days
$1321
Select
Qantas Airways
Qantas Airways
DEN
12:00a
SYD
12:10a
24h 10m
1 stop
SYD
12:00a
DEN
8:55p
20h 55m
1 stop
Depart: Thu Sep 7 2017 Return: Mon Sep 18 2017 Trip spans 12 days
$1363
Select
Air China
Air China
DEN
12:00a
SYD
11:35a
35h 35m
2 stops
SYD
12:00a
DEN
12:59p
36h 59m
2 stops
Depart: Tue Dec 5 2017 Return: Sat Dec 16 2017 Trip spans 12 days
$1505
Select
Delta
Delta
DEN
12:00a
SYD
3:40a
27h 40m
2 stops
SYD
12:00a
DEN
8:40p
20h 40m
2 stops
Depart: Mon Oct 23 2017 Return: Sun Nov 5 2017 Trip spans 14 days
$1640
Select
Cathay Pacific
Cathay Pacific
DEN
12:00a
SYD
7:45a
31h 45m
2 stops
SYD
12:00a
DEN
1:36p
38h 36m
2 stops
Depart: Sat Sep 9 2017 Return: Tue Sep 19 2017 Trip spans 11 days
Multiple Airlines
Multiple Airlines
DEN
12:00a
SYD
9:45a
57h 45m
2 stops
SYD
12:00a
DEN
5:20p
41h 20m
2 stops
Depart: Mon Sep 11 2017 Return: Fri Sep 15 2017 Trip spans 5 days
Multiple Airlines
Multiple Airlines
DEN
12:00a
SYD
9:45a
33h 45m
2 stops
SYD
12:00a
DEN
5:20p
41h 20m
2 stops
Depart: Mon Oct 23 2017 Return: Fri Nov 3 2017 Trip spans 12 days
Multiple Airlines
Multiple Airlines
DEN
12:00a
SYD
10:30a
34h 30m
2 stops
SYD
12:00a
DEN
5:55a
29h 55m
2 stops
Depart: Tue Sep 12 2017 Return: Wed Sep 20 2017 Trip spans 9 days
$1162
Select
Air Canada
Air Canada
DEN
12:00a
SYD
12:59a
24h 59m
2 stops
SYD
12:00a
DEN
12:20a
24h 20m
1 stop
Depart: Wed Oct 25 2017 Return: Tue Oct 31 2017 Trip spans 7 days
$1226
Select
China Eastern
China Eastern
DEN
12:00a
SYD
1:15p
37h 15m
2 stops
SYD
12:00a
DEN
4:16a
52h 16m
2 stops
Depart: Wed Dec 6 2017 Return: Tue Dec 12 2017 Trip spans 7 days
$1162
Select
Air Canada
Air Canada
DEN
12:00a
SYD
2:07a
26h 07m
2 stops
SYD
12:00a
DEN
12:40a
24h 40m
2 stops
Depart: Wed Dec 6 2017 Return: Tue Dec 12 2017 Trip spans 7 days
Multiple Airlines
Multiple Airlines
DEN
12:00a
SYD
9:20a
33h 20m
2 stops
SYD
12:00a
DEN
6:32a
30h 32m
2 stops
Depart: Fri Sep 8 2017 Return: Mon Sep 18 2017 Trip spans 11 days
$1304
Select
Air New Zealand
Air New Zealand
DEN
12:00a
SYD
4:25a
28h 25m
2 stops
SYD
12:00a
DEN
6:08p
42h 08m
2 stops
Depart: Fri Oct 20 2017 Return: Mon Nov 6 2017 Trip spans 18 days
$1363
Select
Air China
Air China
DEN
12:00a
SYD
2:54p
38h 54m
2 stops
SYD
12:00a
DEN
11:25a
35h 25m
2 stops
Depart: Wed Sep 6 2017 Return: Sat Sep 16 2017 Trip spans 11 days
$1169
Select
Air Canada
Air Canada
DEN
12:00a
SYD
1:20a
25h 20m
1 stop
SYD
12:00a
DEN
12:20a
24h 20m
1 stop
Depart: Tue Oct 24 2017 Return: Sat Nov 4 2017 Trip spans 12 days
$1427
Select
Qantas Airways
Qantas Airways
DEN
12:00a
SYD
12:00a
24h 00m
1 stop
SYD
12:00a
DEN
8:50p
20h 50m
1 stop
Depart: Tue Nov 7 2017 Return: Mon Nov 13 2017 Trip spans 7 days
Multiple Airlines
Multiple Airlines
DEN
12:00a
SYD
12:47a
48h 47m
2 stops
SYD
12:00a
DEN
6:27a
54h 27m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Denver
$896
Destination

Sydney
$896