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Cheap flights from Iowa to Sydney from $654

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Iowa to Sydney departing on 9/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Iowa to Sydney

Cheap round-trip flights

Hawaiian Airlines Logo
3:06 pm - 7:45 pmOMA-SYD
36h 39m2 stops
Hawaiian Airlines Logo
9:40 pm - 2:09 pmSYD-OMA
32h 29m2 stops
$1,145Hawaiian Airlines
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Fri, Oct 17 - Fri, Oct 31
Delta Logo
6:00 am - 8:30 amCID-SYD
33h 30m2 stops
Delta Logo
10:40 am - 11:04 pmSYD-CID
29h 24m2 stops
$1,235Delta
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Wed, Nov 5 - Wed, Nov 12
United Airlines Logo
2:52 pm - 7:00 amDSM-SYD
23h 08m1 stop
United Airlines Logo
11:50 am - 10:20 pmSYD-DSM
27h 30m1 stop
$1,246United Airlines
Find Deal
Wed, Nov 5 - Wed, Nov 12
United Airlines Logo
1:05 pm - 7:00 amDSM-SYD
24h 55m2 stops
United Airlines Logo
12:10 pm - 4:12 pmSYD-DSM
21h 02m2 stops
$1,252United Airlines
Find Deal
Thu, Nov 6 - Thu, Nov 13
American Airlines Logo
2:57 pm - 9:00 amDSM-SYD
25h 03m1 stop
American Airlines Logo
11:20 am - 5:36 pmSYD-DSM
23h 16m2 stops
$1,334American Airlines
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Wed, Nov 5 - Wed, Nov 12
American Airlines Logo
1:21 pm - 6:55 amCID-SYD
24h 34m1 stop
American Airlines Logo
2:05 pm - 9:09 pmSYD-CID
24h 04m1 stop
$1,335American Airlines
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Wed, Nov 5 - Wed, Nov 12
Qantas Airways Logo
1:53 pm - 2:25 pmOMA-SYD
32h 32m2 stops
Qantas Airways Logo
6:45 pm - 11:51 pmSYD-OMA
21h 06m1 stop
$1,341Qantas Airways
Find Deal
Sat, Mar 21 - Sun, Mar 29
Qantas Airways Logo
6:33 pm - 8:05 amOMA-SYD
21h 32m1 stop
Qantas Airways Logo
1:05 pm - 6:32 pmSYD-OMA
21h 27m1 stop
$1,373Qantas Airways
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Fri, Oct 17 - Fri, Oct 31
Multiple Airlines Logo
8:00 am - 8:45 amDSM-SYD
31h 45m3 stops
Multiple Airlines Logo
9:55 am - 10:35 pmSYD-DSM
29h 40m2 stops
$1,642Multiple Airlines
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Sat, Feb 7 - Sun, Mar 1
Multiple Airlines Logo
6:05 am - 8:45 amDSM-SYD
33h 40m2 stops
Multiple Airlines Logo
1:55 pm - 9:32 pmSYD-DSM
24h 37m3 stops
$1,847Multiple Airlines
Find Deal
Thu, Nov 6 - Thu, Nov 13

Delta flights from Iowa to Sydney

Our best Delta deals on Iowa to Sydney flight tickets
Delta
Nov 5
CID6:00 amCedar Rapids
33h 30m
2 stops
SYD8:30 amSydney Kingsford Smith
Nov 12
SYD10:40 amSydney Kingsford Smith
29h 24m
2 stops
CID11:04 pmCedar Rapids
$1,235
Find similar
Delta
Nov 5
DSM7:03 amDes Moines
32h 27m
2 stops
SYD8:30 amSydney Kingsford Smith
Nov 12
SYD10:40 amSydney Kingsford Smith
28h 53m
2 stops
DSM10:33 pmDes Moines
$1,367
Find similar
Delta
Nov 13
CID12:29 pmCedar Rapids
27h 01m
2 stops
SYD8:30 amSydney Kingsford Smith
Nov 17
SYD10:40 amSydney Kingsford Smith
29h 24m
2 stops
CID11:04 pmCedar Rapids
$1,371
Find similar

United Airlines flights from Iowa to Sydney

Our best United Airlines deals on Iowa to Sydney flight tickets
United Airlines
Nov 5
DSM2:52 pmDes Moines
23h 08m
1 stop
SYD7:00 amSydney Kingsford Smith
Nov 12
SYD11:50 amSydney Kingsford Smith
27h 30m
1 stop
DSM10:20 pmDes Moines
$1,246
Find similar
United Airlines
Nov 6
DSM1:05 pmDes Moines
24h 55m
2 stops
SYD7:00 amSydney Kingsford Smith
Nov 13
SYD12:10 pmSydney Kingsford Smith
21h 02m
2 stops
DSM4:12 pmDes Moines
$1,252
Find similar
United Airlines
Nov 6
DSM3:15 pmDes Moines
25h 00m
2 stops
SYD9:15 amSydney Kingsford Smith
Nov 13
SYD11:50 amSydney Kingsford Smith
19h 21m
1 stop
DSM2:11 pmDes Moines
$1,255
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momondo Fare Finder

 
Customize your flight search to find flights from Iowa 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 September 23, 2025.
Use the filters below to find and compare flights from Iowa to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OmahaSydney

OMA - SYD

OMASYD

Omaha Eppley Airfield

Fri 10/17

3:06 pm-7:45 pm

2 stops36h 39m

Sydney Kingsford Smith

Fri 10/31

9:40 pm-2:09 pm

2 stops32h 29m

$1,145

Cedar RapidsSydney

CID - SYD

CIDSYD

Cedar Rapids

Wed 11/5

6:00 am-8:30 am

2 stops33h 30m

Sydney Kingsford Smith

Wed 11/12

10:40 am-11:04 pm

2 stops29h 24m

$1,235

Des MoinesSydney

DSM - SYD

DSMSYD

Des Moines

Wed 11/5

2:52 pm-7:00 am

1 stop23h 08m

Sydney Kingsford Smith

Wed 11/12

11:50 am-10:20 pm

1 stop27h 30m

$1,246

Des MoinesSydney

DSM - SYD

DSMSYD

Des Moines

Thu 11/6

1:05 pm-7:00 am

2 stops24h 55m

Sydney Kingsford Smith

Thu 11/13

12:10 pm-4:12 pm

2 stops21h 02m

$1,252

Des MoinesSydney

DSM - SYD

DSMSYD

Des Moines

Wed 11/5

2:57 pm-9:00 am

1 stop25h 03m

Sydney Kingsford Smith

Wed 11/12

11:20 am-5:36 pm

2 stops23h 16m

$1,334

Cedar RapidsSydney

CID - SYD

CIDSYD

Cedar Rapids

Wed 11/5

1:21 pm-6:55 am

1 stop24h 34m

Sydney Kingsford Smith

Wed 11/12

2:05 pm-9:09 pm

1 stop24h 04m

$1,335

OmahaSydney

OMA - SYD

OMASYD

Omaha Eppley Airfield

Sat 3/21

1:53 pm-2:25 pm

2 stops32h 32m

Sydney Kingsford Smith

Sun 3/29

6:45 pm-11:51 pm

1 stop21h 06m

$1,341

OmahaSydney

OMA - SYD

OMASYD

Omaha Eppley Airfield

Fri 10/17

6:33 pm-8:05 am

1 stop21h 32m

Sydney Kingsford Smith

Fri 10/31

1:05 pm-6:32 pm

1 stop21h 27m

$1,373

Des MoinesSydney

DSM - SYD

DSMSYD

Des Moines

Sat 2/7

8:00 am-8:45 am

3 stops31h 45m

Sydney Kingsford Smith

Sun 3/1

9:55 am-10:35 pm

2 stops29h 40m

$1,642

Des MoinesSydney

DSM - SYD

DSMSYD

Des Moines

Thu 11/6

6:05 am-8:45 am

2 stops33h 40m

Sydney Kingsford Smith

Thu 11/13

1:55 pm-9:32 pm

3 stops24h 37m

$1,847

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

How to get the cheapest flight ticket from Iowa 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 cheapest month to fly to Sydney?

In general, June is the cheapest month to fly from Iowa 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 Iowa during the month March is also very affordable. Most momondo users find prices during this month for around $1,395.

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

The cheapest day to depart from Iowa 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 Iowa 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 Iowa to Sydney flights?

You could potentially save up to 11% on your flight if you consider stops on a Iowa to Sydney flight.

Cheap Iowa to Sydney flight deals and tips

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

Direct flights

None
There are no direct flights from Iowa to Sydney. There are no popular flight routes from Iowa to Sydney.
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  • When did momondo last update prices for flights from Iowa to Sydney Kingsford Smith Airport?

    Prices for flights from Iowa to Sydney Kingsford Smith Airport were last updated today.

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

  • How old do you have to be to fly from Iowa to Sydney Kingsford Smith 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 Iowa 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.

Best airlines flying from Iowa to Sydney

Compare and see reviews for airlines that fly from Iowa to Sydney with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $582Free CancellationRating
7.9
7,974 reviews
Search Delta flights
United AirlinesPriceFrom $1,202Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
American AirlinesPriceFrom $1,344Free CancellationRating
7.2
10,000 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
Cronulla
Coogee
Lithgow
Penrith
Manly
Leura
Charlestown
Terrigal
Swansea

Why use momondo?

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

Finding the right flight to Sydney from Iowa is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sydney quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Iowa to Sydney flights to just show those with flexible booking policies.

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

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

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Iowa and alert you when they change.

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