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Cheap flights from Des Moines to Sydney from $770

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Des Moines to Sydney departing on 2/1. 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
0 bags

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Find the cheapest flights from Des Moines to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
10:15 am - 7:25 amDSM-SYD
29h 10m2 stops
Delta Logo
9:40 am - 9:30 amSYD-DSM
39h 50m2 stops
$1,268Delta
Find Deal
Wed, Mar 11 - Sun, Mar 22
Delta Logo
6:59 am - 6:50 amDSM-SYD
30h 51m2 stops
Delta Logo
10:40 am - 9:24 pmSYD-DSM
27h 44m2 stops
$1,417Delta
Find Deal
Tue, Dec 30 - Fri, Jan 16
American Airlines Logo
3:20 pm - 7:25 amDSM-SYD
24h 05m1 stop
American Airlines Logo
1:05 pm - 10:32 pmSYD-DSM
25h 27m1 stop
$1,446American Airlines
Find Deal
Wed, Mar 11 - Sun, Mar 22
American Airlines Logo
2:55 pm - 9:00 amDSM-SYD
26h 05m2 stops
American Airlines Logo
1:05 pm - 4:17 pmSYD-DSM
19h 12m1 stop
$1,450American Airlines
Find Deal
Wed, Mar 11 - Sun, Mar 22
United Airlines Logo
8:00 am - 9:05 amDSM-SYD
32h 05m2 stops
United Airlines Logo
11:50 am - 10:30 pmSYD-DSM
27h 40m1 stop
$1,512United Airlines
Find Deal
Tue, Dec 30 - Fri, Jan 16
United Airlines Logo
8:00 am - 6:20 amDSM-SYD
29h 20m2 stops
United Airlines Logo
11:50 am - 2:22 pmSYD-DSM
19h 32m1 stop
$1,516United Airlines
Find Deal
Tue, Dec 30 - Fri, Jan 16
Multiple Airlines Logo
7:50 am - 10:30 amDSM-SYD
33h 40m3 stops
Multiple Airlines Logo
9:55 am - 10:30 pmSYD-DSM
29h 35m2 stops
$2,002Multiple Airlines
Find Deal
Sat, Jan 10 - Mon, Jan 19
Multiple Airlines Logo
7:50 am - 10:30 amDSM-SYD
33h 40m3 stops
Multiple Airlines Logo
9:55 am - 9:50 pmSYD-DSM
28h 55m3 stops
$2,007Multiple Airlines
Find Deal
Sat, Jan 10 - Mon, Jan 19
Air Canada Logo
8:00 am - 6:55 amDSM-SYD
29h 55m2 stops
Air Canada Logo
11:20 am - 9:50 pmSYD-DSM
27h 30m3 stops
$2,669Air Canada
Find Deal
Tue, Dec 30 - Fri, Jan 16
Air Canada Logo
11:15 am - 6:55 amDSM-SYD
26h 40m2 stops
Air Canada Logo
11:20 am - 9:50 pmSYD-DSM
27h 30m3 stops
$2,794Air Canada
Find Deal
Thu, Dec 25 - Fri, Jan 16

United Airlines flights from Des Moines to Sydney

Our best United Airlines deals on Des Moines to Sydney flight tickets
United Airlines
Dec 30
DSM8:00 amDes Moines
32h 05m
2 stops
SYD9:05 amSydney Kingsford Smith
Jan 16
SYD11:50 amSydney Kingsford Smith
27h 40m
1 stop
DSM10:30 pmDes Moines
$1,512
Find similar
United Airlines
Dec 30
DSM8:00 amDes Moines
29h 20m
2 stops
SYD6:20 amSydney Kingsford Smith
Jan 16
SYD11:50 amSydney Kingsford Smith
19h 32m
1 stop
DSM2:22 pmDes Moines
$1,516
Find similar
United Airlines
Dec 26
DSM8:00 amDes Moines
32h 15m
3 stops
SYD9:15 amSydney Kingsford Smith
Jan 17
SYD11:50 amSydney Kingsford Smith
19h 32m
1 stop
DSM2:22 pmDes Moines
$1,636
Find similar

Delta flights from Des Moines to Sydney

Our best Delta deals on Des Moines to Sydney flight tickets
Delta
Mar 11
DSM10:15 amDes Moines
29h 10m
2 stops
SYD7:25 amSydney Kingsford Smith
Mar 22
SYD9:40 amSydney Kingsford Smith
39h 50m
2 stops
DSM9:30 amDes Moines
$1,268
Find similar
Delta
Dec 30
DSM6:59 amDes Moines
30h 51m
2 stops
SYD6:50 amSydney Kingsford Smith
Jan 16
SYD10:40 amSydney Kingsford Smith
27h 44m
2 stops
DSM9:24 pmDes Moines
$1,417
Find similar
Delta
Dec 30
DSM5:35 amDes Moines
32h 15m
2 stops
SYD6:50 amSydney Kingsford Smith
Jan 16
SYD10:40 amSydney Kingsford Smith
28h 51m
2 stops
DSM10:31 pmDes Moines
$1,418
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Des Moines to Sydney 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 November 5, 2025.
Use the filters below to find and compare flights from Des Moines to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Des MoinesSydney

DSM - SYD

DSMSYD

Des Moines

Wed 3/11

10:15 am-7:25 am

2 stops29h 10m

Sydney Kingsford Smith

Sun 3/22

9:40 am-9:30 am

2 stops39h 50m

$1,268

Des MoinesSydney

DSM - SYD

DSMSYD

Des Moines

Tue 12/30

6:59 am-6:50 am

2 stops30h 51m

Sydney Kingsford Smith

Fri 1/16

10:40 am-9:24 pm

2 stops27h 44m

$1,417

Des MoinesSydney

DSM - SYD

DSMSYD

Des Moines

Wed 3/11

3:20 pm-7:25 am

1 stop24h 05m

Sydney Kingsford Smith

Sun 3/22

1:05 pm-10:32 pm

1 stop25h 27m

$1,446

Des MoinesSydney

DSM - SYD

DSMSYD

Des Moines

Wed 3/11

2:55 pm-9:00 am

2 stops26h 05m

Sydney Kingsford Smith

Sun 3/22

1:05 pm-4:17 pm

1 stop19h 12m

$1,450

Des MoinesSydney

DSM - SYD

DSMSYD

Des Moines

Tue 12/30

8:00 am-9:05 am

2 stops32h 05m

Sydney Kingsford Smith

Fri 1/16

11:50 am-10:30 pm

1 stop27h 40m

$1,512

Des MoinesSydney

DSM - SYD

DSMSYD

Des Moines

Tue 12/30

8:00 am-6:20 am

2 stops29h 20m

Sydney Kingsford Smith

Fri 1/16

11:50 am-2:22 pm

1 stop19h 32m

$1,516

Des MoinesSydney

DSM - SYD

DSMSYD

Des Moines

Sat 1/10

7:50 am-10:30 am

3 stops33h 40m

Sydney Kingsford Smith

Mon 1/19

9:55 am-10:30 pm

2 stops29h 35m

$2,002

Des MoinesSydney

DSM - SYD

DSMSYD

Des Moines

Sat 1/10

7:50 am-10:30 am

3 stops33h 40m

Sydney Kingsford Smith

Mon 1/19

9:55 am-9:50 pm

3 stops28h 55m

$2,007

Des MoinesSydney

DSM - SYD

DSMSYD

Des Moines

Tue 12/30

8:00 am-6:55 am

2 stops29h 55m

Sydney Kingsford Smith

Fri 1/16

11:20 am-9:50 pm

3 stops27h 30m

$2,669

Des MoinesSydney

DSM - SYD

DSMSYD

Des Moines

Thu 12/25

11:15 am-6:55 am

2 stops26h 40m

Sydney Kingsford Smith

Fri 1/16

11:20 am-9:50 pm

3 stops27h 30m

$2,794

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Des Moines to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Des Moines and Sydney?

What is the cheapest month to fly to Sydney?

In general, June is the cheapest month to fly from Des Moines to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,362. If you are unable to visit Sydney during the month of June, then departing from Des Moines during the month March is also very affordable. Most momondo users find prices during this month for around $1,392.

What is the cheapest day to depart on your flight to Sydney?

The cheapest day to depart from Des Moines to Sydney is on a Sunday when prices can be found for as low as $1,381. The most expensive day to fly to Sydney is Monday, with ticket prices averaging around $1,669.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is at noon. momondo users have found flights departing from Des Moines to Sydney at noon for as low as $1,402. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Sydney are more costly in the morning, with an average ticket price of $1,658. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Des Moines to Sydney flights?

You could potentially save up to 18% on your flight if you consider stops on a Des Moines to Sydney flight.

When to book flights from Des Moines to Sydney

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

Cheap Des Moines to Sydney (DSM to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Des Moines to Sydney

Direct flights

None
There are no direct flights from Des Moines to Sydney. There are no popular flight routes from Des Moines to Sydney.
Search flight deals

  • How far is Des Moines to Sydney Kingsford Smith by plane?

    The straight-line distance from Des Moines to Sydney Kingsford Smith is 8930.9 mi. 21h 40m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Des Moines Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Des Moines Airport to Sydney Kingsford Smith Airport refresh daily.

  • How many operators does momondo search for flights from Des Moines Airport to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from Des Moines Airport to Sydney Kingsford Smith Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Des Moines Airport to Sydney Kingsford Smith Airport.

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

    The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Des Moines to Sydney?

Best airlines flying from Des Moines to Sydney

Compare and see reviews for airlines that fly from Des Moines to Sydney with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,202Free CancellationRating
7.4
9,002 reviews
Search United Airlines flights
American AirlinesPriceFrom $1,345Free CancellationRating
7.2
11,042 reviews
Search American Airlines flights

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Bondi Beach
Katoomba
Wollongong
Randwick
Coogee
Cronulla
Manly
Penrith
Leura
Lithgow
Charlestown
Terrigal
Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Des Moines 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 Des Moines to Sydney for you.

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

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

How can momondo help me find flights from Des Moines to Sydney?

Once you have performed a search for Des Moines 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 Des Moines to Sydney right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Des Moines to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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