Cheap Flights from Denver, CO to Sydney from $748
On Cheapflightsplus.com you will find 635 connecting flights from Denver to Sydney. You can compare airfare deals from 22 airlines and multiple travel sites from $748, book and save on cheap plane tickets and last minute offers. Also check out DEN-SYD flight schedule to find best flight time, convenient departure and arrival airports.
Find One-Way and Round-Trip Denver to Sydney Flight Deals
Best Flights from Denver to Sydney Today
Price | Departure | Arrival | Flight Duration | Airline | Flight |
---|---|---|---|---|---|
from $783 | 13:00 Denver Denver International | 07:25+2 дня Sydney Kingsford Smith | 24h 25m layover 6h 36m - Los Angeles | Qantas | QF3005 QF12 |
from $924 | 15:59 Denver Denver International | 06:20+2 дня Sydney Kingsford Smith | 20h 21m layover 2h 20m - San Francisco | United Airlines | UA1300 UA829 |
from $943 | 18:00 Denver Denver International | 09:35+2 дня Sydney Kingsford Smith | 21h 35m layover 2h 39m - Vancouver | Air Canada | AC8713 AC33 |
from $748 | 13:58 Denver Denver International | 19:45+2 дня Sydney Kingsford Smith | 35h 47m layover 15h 33m - Los Angeles 0h 50m - Honolulu | Frontier Airlines | F93155 HA1 HA451 |
from $756 | 16:07 Denver Denver International | 19:45+2 дня Sydney Kingsford Smith | 33h 38m layover 14h 4m - San Francisco 0h 50m - Honolulu | Frontier Airlines | F94917 HA11 HA451 |
from $756 | 06:31 Denver Denver International | 19:45+2 дня Sydney Kingsford Smith | 43h 14m layover 23h 32m - San Francisco 0h 50m - Honolulu | Frontier Airlines | F91093 HA11 HA451 |
from $757 | 16:07 Denver Denver International | 19:45+2 дня Sydney Kingsford Smith | 33h 38m layover 13h 24m - San Jose 1h 25m - Honolulu | Frontier Airlines | F94917 HA91 HA451 |
from $767 | 22:57 Denver Denver International | 19:45+3 дня Sydney Kingsford Smith | 50h 48m layover 16h 25m - Los Angeles 15h 10m - Honolulu | Frontier Airlines | F92341 AS8009 AS8451 |
from $767 | 22:38 Denver Denver International | 19:45+3 дня Sydney Kingsford Smith | 51h 7m layover 10h 1m - Ontario 21h 35m - Honolulu | Frontier Airlines | F91499 HA79 HA451 |
from $769 | 22:26 Denver Denver International | 19:45+2 дня Sydney Kingsford Smith | 27h 19m layover 6h 50m - San Francisco 1h 5m - Honolulu | Frontier Airlines | F93439 HA11 HA451 |
from $787 | 22:16 Denver Denver International | 19:45+2 дня Sydney Kingsford Smith | 27h 29m layover 7h 7m - San Jose 1h 25m - Honolulu | Frontier Airlines | F93439 AS8091 AS8451 |
from $792 | 22:16 Denver Denver International | 19:45+2 дня Sydney Kingsford Smith | 27h 29m layover 7h 47m - San Francisco 0h 50m - Honolulu | Frontier Airlines | F93439 AS8011 AS8451 |
from $818 | 06:00 Denver Denver International | 10:30+2 дня Sydney Kingsford Smith | 34h 30m layover 8h 16m - Los Angeles 1h 35m - Tokyo | Frontier Airlines | F92341 NH125 NH879 |
from $826 | 21:55 Denver Denver International | 19:45+2 дня Sydney Kingsford Smith | 27h 50m layover 7h 20m - Portland 1h 5m - Honolulu | Frontier Airlines | F92687 HA49 HA451 |
from $830 | 23:27 Denver Denver International | 19:45+2 дня Sydney Kingsford Smith | 26h 18m layover 5h 57m - Phoenix 1h 10m - Honolulu | Frontier Airlines | F94753 HA35 HA451 |
from $864 | 19:00 Denver Denver International | 09:35+3 дня Sydney Kingsford Smith | 44h 35m layover 10h 34m - Calgary 13h 41m - Vancouver | Air Canada | AC5434 AC203 AC33 |
Flight Schedule Denver (Colorado) to Sydney
Departure | Arrival | Flight Details | Flight Duration | Price |
---|---|---|---|---|
06:00 — 06:20
+2 days
|
06:00 — 07:50
UA573
United Airlines
Denver — San Francisco
12h 20m stop
20:10 — 06:20
UA829
United Airlines
San Francisco — Sydney
|
30h 20m including layover |
Find flight
from$931 |
|
06:05 — 09:05
+2 days
|
06:00 — 07:34
UA1093
United Airlines
Denver — Los Angeles
15h 1m stop
22:40 — 09:05
UA839
United Airlines
Los Angeles — Sydney
|
33h including layover |
Find flight
from$1179 |
|
07:45 — 06:20
+2 days
|
07:45 — 09:36
UA2391
United Airlines
Denver — San Francisco
10h 34m stop
20:10 — 06:20
UA829
United Airlines
San Francisco — Sydney
|
28h 35m including layover |
Find flight
from$924 |
|
07:45 — 09:15
+2 days
|
07:45 — 09:32
UA2391
United Airlines
Denver — San Francisco
13h 23m stop
22:55 — 09:15
UA863
United Airlines
San Francisco — Sydney
|
31h 30m including layover |
Find flight
from$1179 |
|
08:30 — 09:35
+2 days
|
08:30 — 10:31
AC8709
Air Canada
Denver — Vancouver
12h 9m stop
22:40 — 09:35
AC33
Air Canada
Vancouver — Sydney
|
31h 5m including layover |
Find flight
from$943 |
|
08:30 — 06:55
+2 days
|
08:30 — 10:31
AC8709
Air Canada
Denver — Vancouver
9h 34m stop
20:05 — 06:55
AC37
Air Canada
Vancouver — Sydney
|
28h 25m including layover |
Find flight
from$1058 |
|
09:05 — 06:20
+2 days
|
09:05 — 10:56
UA538
United Airlines
Denver — San Francisco
9h 14m stop
20:10 — 06:20
UA829
United Airlines
San Francisco — Sydney
|
27h 15m including layover |
Find flight
from$924 |
|
09:53 — 09:35
+2 days
|
09:50 — 15:02
AC4883
Air Canada
Denver — Toronto
3h 38m stop
18:40 — 09:35
AC33
Air Canada
Toronto — Sydney
|
29h 42m including layover |
Find flight
from$950 |
|
10:15 — 06:20
+2 days
|
10:15 — 12:04
UA2041
United Airlines
Denver — San Francisco
8h 6m stop
20:10 — 06:20
UA829
United Airlines
San Francisco — Sydney
|
26h 5m including layover |
Find flight
from$924 |
|
11:33 — 06:20
+2 days
|
11:33 — 13:23
UA1561
United Airlines
Denver — San Francisco
6h 47m stop
20:10 — 06:20
UA829
United Airlines
San Francisco — Sydney
|
24h 47m including layover |
Find flight
from$924 |
|
11:48 — 06:55
+2 days
|
11:48 — 13:58
AC5667
Air Canada
Denver — Vancouver
6h 7m stop
20:05 — 06:55
AC37
Air Canada
Vancouver — Sydney
|
25h 7m including layover |
Find flight
from$1058 |
|
12:45 — 07:00
+2 days
|
12:45 — 16:16
UA514
United Airlines
Denver — Houston
4h 9m stop
20:25 — 07:00
UA101
United Airlines
Houston — Sydney
|
24h 15m including layover |
Find flight
from$1019 |
|
12:55 — 09:00
+2 days
|
12:55 — 14:34
AS6745
Alaska Airlines
Denver — Los Angeles
8h 6m stop
22:40 — 09:00
AS6973
Alaska Airlines
Los Angeles — Sydney
|
26h 5m including layover |
Find flight
from$1025 |
|
13:00 — 07:25
+2 days
|
13:00 — 14:44
QF3005
Qantas
Denver — Los Angeles
6h 36m stop
21:20 — 07:25
QF12
Qantas
Los Angeles — Sydney
|
24h 25m including layover |
Find flight
from$783 |
|
13:34 — 06:20
+2 days
|
13:34 — 15:25
UA304
United Airlines
Denver — San Francisco
4h 45m stop
20:10 — 06:20
UA829
United Airlines
San Francisco — Sydney
|
22h 46m including layover |
Find flight
from$924 |
|
15:56 — 09:35
+2 days
|
15:51 — 18:03
AC3215
Air Canada
Denver — Vancouver
4h 37m stop
22:40 — 09:35
AC33
Air Canada
Vancouver — Sydney
|
23h 39m including layover |
Find flight
from$943 |
|
15:59 — 06:20
+2 days
|
15:59 — 17:50
UA1300
United Airlines
Denver — San Francisco
2h 20m stop
20:10 — 06:20
UA829
United Airlines
San Francisco — Sydney
|
20h 21m including layover |
Find flight
from$924 |
|
16:05 — 07:25
+2 days
|
14:09 — 15:38
F93155
Frontier Airlines
Denver — Los Angeles
3h 37m stop
21:20 — 07:25
QF12
Qantas
Los Angeles — Sydney
|
21h 20m including layover |
Find flight
from$1442 |
|
16:26 — 09:00
+2 days
|
16:18 — 17:58
AS4041
Alaska Airlines
Denver — Los Angeles
4h 37m stop
22:40 — 09:00
AS6973
Alaska Airlines
Los Angeles — Sydney
|
22h 34m including layover |
Find flight
from$1039 |
|
17:20 — 09:15
+2 days
|
17:20 — 19:11
UA1076
United Airlines
Denver — San Francisco
3h 44m stop
22:55 — 09:15
UA863
United Airlines
San Francisco — Sydney
|
21h 55m including layover |
Find flight
from$1019 |
|
17:40 — 09:35
+3 days
|
17:40 — 22:52
AC1038
Air Canada
Denver — Toronto
19h 48m stop
18:40 — 09:35
AC33
Air Canada
Toronto — Sydney
|
45h 55m including layover |
Find flight
from$950 |
|
18:00 — 09:35
+2 days
|
18:00 — 20:01
AC8713
Air Canada
Denver — Vancouver
2h 39m stop
22:40 — 09:35
AC33
Air Canada
Vancouver — Sydney
|
21h 35m including layover |
Find flight
from$943 |
|
18:35 — 07:00
+3 days
|
18:35 — 21:59
UA1819
United Airlines
Denver — Houston
22h 26m stop
20:25 — 07:00
UA101
United Airlines
Houston — Sydney
|
42h 25m including layover |
Find flight
from$1194 |
|
19:20 — 09:15
+2 days
|
06:01 — 07:50
UA281
United Airlines
Denver — San Francisco
1h 46m stop
22:55 — 09:15
UA863
United Airlines
San Francisco — Sydney
|
19h 55m including layover |
Find flight
from$1019 |
|
19:45 — 09:05
+2 days
|
19:45 — 21:19
UA1368
United Airlines
Denver — Los Angeles
1h 13m stop
22:40 — 09:05
UA839
United Airlines
Los Angeles — Sydney
|
19h 20m including layover |
Find flight
from$1019 |
|
20:52 — 07:00
+3 days
|
20:52 — 00:15
UA2179
United Airlines
Denver — Houston
20h 10m stop
20:25 — 07:00
UA101
United Airlines
Houston — Sydney
|
40h 8m including layover |
Find flight
from$1194 |
|
21:05 — 09:15
+3 days
|
21:05 — 22:55
UA2190
United Airlines
Denver — San Francisco
24h stop
22:55 — 09:15
UA863
United Airlines
San Francisco — Sydney
|
42h 10m including layover |
Find flight
from$1196 |
|
22:26 — 06:10
+3 days
|
21:37 — 23:27
F93439
Frontier Airlines
Denver — San Francisco
20h stop
20:15 — 06:10
QF74
Qantas
San Francisco — Sydney
|
37h 44m including layover |
Find flight
from$1698 |
Flight Information
Below we will explain in detail what the flights cost on the destination from Denver to Sydney depends on and how to choose the most interesting flight option for you.
Distance between Denver and Sydney is 13444 miles. Time difference between the cities is 5h. Airplanes depart 00:59 to 23:55 from 2 Denver airports and arrive 00:59 to 23:55 to 5 Sydney airports. Average flight time is 32h 25m.
- The fastest flight 18h 56m
- Average flight time 32h 25m
- The earliest flight 00:59
- The latest flight 23:55
- Distance 8354 ml
The cheapest months to travel to Sydney are november (from 748 $), february (from 756 $), january (from 924 $).
The most expensive months are december (from 1 058 $), january (from 924 $), february (from 756 $).
What is the lowest airfare Denver to Sydney?
The cheapest plane ticket found by our users is $748. This airfare is for economy class on one-way F93155 flight by Frontier Airlines for November 13, 2024 which leaves Denver International in Denver at 13:58 am and arrives at Sydney Kingsford Smith at 19:45.
Popular Airlines on the Route
The flight Denver — Sydney is served by 22 regular airlines and 1 low-cost airline. Most of the flights on this route are operated by Qatar Airways - 11 departures per week at the price of from $ 2304 . And the most expensive tickets are offered by Air Canada airline - from $ 11749.
Direct flights
There’re no direct flights on this route. Try flights with stops.
Connecting Flights
There are 635 flights with layovers on the route. The fastest connecting flight is UA1076 by United Airlines takes 18h 56m and the cheapest is F93155 by Frontier Airlines for $748.
- QR - Qatar Airwaysfrom $2304Find
- AC - Air Canadafrom $864Find
- JL - Japan Airlines - JALfrom $2274Find
- FJ - Air Pacificfrom $1392Find
- CI - China Airlinesfrom $2033Find
- EK - Emiratesfrom $2624Find
- OZ - Asiana Airlinesfrom $1528Find
- UA - United Airlinesfrom $924Find
- NZ - Air New Zealand Limitedfrom $1323Find
- AM - Aeromexicofrom $2186Find
- AS - Alaska Airlinesfrom $1025Find
- F9 - Frontier Airlinesfrom $748Find
Airports
You can fly from Denver to Sydney from 2 airports (Denver International, Arapahoe Co).
Denver airports
- Denver International-DENfrom $748Find
- Arapahoe Co-APAFind
Sydney airports
- Bankstown-BWUFind
- Palm Beach SPB-LBHFind
- Rose Bay-RSEFind
- Kingsford Smith-SYDFind
- Sydney West-SWZFind
Airplanes
There are flights to Sydney from Denver by 22 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from Denver
You may also consider searching for discounted plane tickets to some other popular places from Denver within United States.
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Top International Destinations from Denver
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
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How to book a plane ticket yourself?

- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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