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Cheap flights from Denver to Sydney from $939

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Sydney departing on 10/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Denver to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
11:35 am - 12:45 am
DEN
-
YQY
10h 10m
1 stop
Air Canada Logo
5:05 am - 10:22 am
YQY
-
DEN
8h 17m
1 stop
$939Air Canada
Fri, Oct 2 - Tue, Oct 6
Air Canada Logo
6:05 pm - 4:38 pm
DEN
-
YQY
19h 33m
2 stops
Air Canada Logo
5:05 am - 10:22 am
YQY
-
DEN
8h 17m
1 stop
$942Air Canada
Fri, Oct 2 - Tue, Oct 6
Air Canada Logo
11:30 am - 12:07 am
DEN
-
YQY
9h 37m
1 stop
Air Canada Logo
5:00 am - 10:35 am
YQY
-
DEN
8h 35m
1 stop
$960Air Canada
Fri, Jul 10 - Mon, Jul 13
Air Canada Logo
6:05 pm - 4:38 pm
DEN
-
YQY
19h 33m
2 stops
Air Canada Logo
5:20 pm - 10:22 am
YQY
-
DEN
20h 02m
2 stops
$969Air Canada
Fri, Oct 2 - Tue, Oct 6
Air Canada Logo
7:16 pm - 12:07 am
DEN
-
YQY
25h 51m
2 stops
Air Canada Logo
5:05 am - 10:35 am
YQY
-
DEN
8h 30m
1 stop
$983Air Canada
Thu, Aug 13 - Mon, Aug 17
Air Canada Logo
11:30 am - 12:12 am
DEN
-
YQY
9h 42m
1 stop
Air Canada Logo
5:05 am - 10:35 am
YQY
-
DEN
8h 30m
1 stop
$984Air Canada
Thu, Aug 13 - Sun, Aug 16
Air Canada Logo
6:05 pm - 4:14 pm
DEN
-
YQY
19h 09m
2 stops
Air Canada Logo
5:00 am - 10:35 am
YQY
-
DEN
8h 35m
1 stop
$988Air Canada
Fri, Jul 10 - Mon, Jul 13
Air Canada Logo
7:16 pm - 12:12 am
DEN
-
YQY
25h 56m
2 stops
Air Canada Logo
5:05 am - 8:09 pm
YQY
-
DEN
18h 04m
2 stops
$993Air Canada
Mon, Aug 17 - Fri, Aug 21
Air Canada Logo
7:16 pm - 12:12 am
DEN
-
YQY
25h 56m
2 stops
Air Canada Logo
5:05 am - 10:35 am
YQY
-
DEN
8h 30m
1 stop
$1,011Air Canada
Mon, Aug 17 - Fri, Aug 21
Air Canada Logo
11:30 am - 12:12 am
DEN
-
YQY
9h 42m
1 stop
Air Canada Logo
5:10 pm - 10:35 am
YQY
-
DEN
20h 25m
2 stops
$1,012Air Canada
Mon, Aug 17 - Fri, Aug 21

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Air Canada flights from Denver to Sydney, Nova Scotia

Our best Air Canada deals on Denver to Sydney, Nova Scotia flight tickets
Air Canada
Oct 2
DEN11:35 amDenver Intl
10h 10m
1 stop
YQY12:45 amSydney
Oct 6
YQY5:05 amSydney
8h 17m
1 stop
DEN10:22 amDenver Intl
$939
Air Canada
Oct 2
DEN6:05 pmDenver Intl
19h 33m
2 stops
YQY4:38 pmSydney
Oct 6
YQY5:05 amSydney
8h 17m
1 stop
DEN10:22 amDenver Intl
$942
Air Canada
Jul 10
DEN11:30 amDenver Intl
9h 37m
1 stop
YQY12:07 amSydney
Jul 13
YQY5:00 amSydney
8h 35m
1 stop
DEN10:35 amDenver Intl
$960

momondo Fare Finder

 
Customize your flight search to find flights from Denver to Sydney, Nova Scotia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 23, 2026.
Use the filters below to find and compare flights from Denver to Sydney, Nova Scotia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverSydney

DEN - YQY

DENYQY

Denver Intl

Fri 10/2

11:35 am-12:45 am

1 stop10h 10m

Sydney

Tue 10/6

5:05 am-10:22 am

1 stop8h 17m

$939

DenverSydney

DEN - YQY

DENYQY

Denver Intl

Fri 10/2

6:05 pm-4:38 pm

2 stops19h 33m

Sydney

Tue 10/6

5:05 am-10:22 am

1 stop8h 17m

$942
Quickest round-trip

DenverSydney

DEN - YQY

DENYQY

Denver Intl

Fri 7/10

11:30 am-12:07 am

1 stop9h 37m

Sydney

Mon 7/13

5:00 am-10:35 am

1 stop8h 35m

$960

DenverSydney

DEN - YQY

DENYQY

Denver Intl

Fri 10/2

6:05 pm-4:38 pm

2 stops19h 33m

Sydney

Tue 10/6

5:20 pm-10:22 am

2 stops20h 02m

$969

DenverSydney

DEN - YQY

DENYQY

Denver Intl

Thu 8/13

7:16 pm-12:07 am

2 stops25h 51m

Sydney

Mon 8/17

5:05 am-10:35 am

1 stop8h 30m

$983

DenverSydney

DEN - YQY

DENYQY

Denver Intl

Thu 8/13

11:30 am-12:12 am

1 stop9h 42m

Sydney

Sun 8/16

5:05 am-10:35 am

1 stop8h 30m

$984

DenverSydney

DEN - YQY

DENYQY

Denver Intl

Fri 7/10

6:05 pm-4:14 pm

2 stops19h 09m

Sydney

Mon 7/13

5:00 am-10:35 am

1 stop8h 35m

$988

DenverSydney

DEN - YQY

DENYQY

Denver Intl

Mon 8/17

7:16 pm-12:12 am

2 stops25h 56m

Sydney

Fri 8/21

5:05 am-8:09 pm

2 stops18h 04m

$993

DenverSydney

DEN - YQY

DENYQY

Denver Intl

Mon 8/17

7:16 pm-12:12 am

2 stops25h 56m

Sydney

Fri 8/21

5:05 am-10:35 am

1 stop8h 30m

$1,011

DenverSydney

DEN - YQY

DENYQY

Denver Intl

Mon 8/17

11:30 am-12:12 am

1 stop9h 42m

Sydney

Fri 8/21

5:10 pm-10:35 am

2 stops20h 25m

$1,012

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Denver to Sydney, Nova Scotia

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Sydney, Nova Scotia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Denver to Sydney, Nova Scotia (DEN to YQY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Sydney, Nova Scotia

Fastest flight time

20h 15m

Direct flights

None
The fastest flight from Denver to Sydney, Nova Scotia takes 20h 15m
There are no direct flights from Denver to Sydney, Nova Scotia. There are no popular flight routes from Denver to Sydney, Nova Scotia.
Search flight deals

Frequently asked questions about flying from Denver to Sydney, Nova Scotia

  • How far is Denver Intl to Sydney by plane?

    A flight from Denver Intl to Sydney will travel around 2275.7 mi. A reasonable flight in good conditions will take 20h 15m.

  • When did momondo last update prices for flights from Denver Intl Airport to Sydney Airport?

    Prices for flights from Denver Intl Airport to Sydney Airport were last updated today.

  • How old do you have to be to fly from Denver Intl Airport to Sydney Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Sydney Airport.

  • What documentation or ID do you need to fly to Sydney Airport?

    The travel and health documents required for your trip to Sydney Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sydney Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Denver to Sydney, Nova Scotia

  • How do I get Price Alerts for flights from Denver to Sydney, Nova Scotia?

    Price Alerts will notify you by email when the price for flights to Sydney, Nova Scotia from Denver decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Denver to Sydney, Nova Scotia with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Cheticamp
Inverness

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Sydney?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Denver to Sydney for you.

Can I find flights from Denver to Sydney with flexible booking policies on momondo?

Yes. All flights to Sydney from Denver on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Denver to Sydney?

Once you have performed a search for Denver to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Denver to Sydney right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sydney from Denver. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Sydney, Nova Scotia trip

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Find better results for your trip to Canada

Airports servicing Nova Scotia

Halifax Intl Airport