What is the cheapest airline that flies from Iowa to Australia?

American Airlines, Qantas Airways, and Alaska Airlines are the most popular carriers operating from Iowa to Australia

How long is the flight from Iowa to Australia?

Flight times from Iowa to Australia vary, but if you’re flying out of Des Moines and flying into Sydney (one of the most popular routes), then the duration is 22h 47m on average. Another popular route from Iowa to Australia is flying from Cedar Rapids to Sydney, which will take roughly 23h 06m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Australia?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Australia from Iowa according to our data. United Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 3 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Iowa to Australia?

Prices for flights from Iowa to Australia refresh daily.

How many operators does momondo search for flights from Iowa to Australia?

There are 4 operators available for flights from Iowa to Australia as of September 2025.

How old do you have to be to fly from Iowa to Australia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Iowa to Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents you'll need for your trip to Australia 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 Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$603 Cheap Flights from Iowa to Australia in 2025/26

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Find the cheapest flights from Iowa to Australia

Round-trip

One-way

Last minute

Cheap round-trip flights

2:52 pm - 8:45 amDSM-SYD

24h 53m2 stops

11:45 am - 10:20 pmSYD-DSM

27h 35m2 stops

$1,274Air New Zealand

Find Deal

Wed, Nov 12 - Wed, Nov 19

6:05 am - 8:45 amDSM-SYD

33h 40m2 stops

9:55 am - 10:20 pmSYD-DSM

29h 25m2 stops

$1,285Air New Zealand

Find Deal

Wed, Nov 12 - Wed, Nov 19

11:30 am - 10:00 amDSM-MEL

29h 30m2 stops

11:30 am - 8:41 pmMEL-DSM

26h 11m2 stops

$1,309United Airlines

Find Deal

Mon, Feb 9 - Mon, Mar 2

3:05 pm - 7:45 pmOMA-SYD

35h 40m2 stops

9:40 pm - 1:41 pmSYD-OMA

33h 01m2 stops

$1,316Alaska Airlines

Find Deal

Fri, Nov 14 - Fri, Nov 21

6:48 pm - 9:30 amDSM-MEL

45h 42m2 stops

1:00 pm - 8:34 pmMEL-DSM

24h 34m2 stops

$1,402United Airlines

Find Deal

Mon, Jan 19 - Wed, Feb 4

5:21 am - 5:00 amDSM-MEL

30h 39m1 stop

12:00 pm - 5:12 pmMEL-DSM

22h 12m2 stops

$1,436American Airlines

Find Deal

Mon, Feb 9 - Mon, Mar 2

3:25 pm - 9:00 amDSM-SYD

24h 35m1 stop

2:05 pm - 4:14 pmSYD-DSM

19h 09m1 stop

$1,445American Airlines

Find Deal

Mon, Feb 9 - Mon, Mar 2

3:41 pm - 1:00 pmDSM-SYD

28h 19m2 stops

2:00 pm - 10:53 pmSYD-DSM

25h 53m2 stops

$1,458Multiple Airlines

Find Deal

Thu, Nov 13 - Thu, Nov 20

5:26 pm - 1:00 pmDSM-SYD

26h 34m2 stops

2:00 pm - 10:40 amSYD-DSM

37h 40m2 stops

$1,460Multiple Airlines

Find Deal

Thu, Nov 13 - Thu, Nov 20

3:05 pm - 7:45 pmOMA-SYD

35h 40m2 stops

9:40 pm - 2:09 pmSYD-OMA

33h 29m2 stops

$1,519Alaska Airlines

Find Deal

Tue, Nov 11 - Tue, Nov 18

Air New Zealand flights from Iowa to Australia

Our best Air New Zealand deals on Iowa to Australia flight tickets

Air New Zealand

Nov 12

DSM2:52 pmDes Moines

24h 53m

2 stops

SYD8:45 amSydney Kingsford Smith

Nov 19

SYD11:45 amSydney Kingsford Smith

27h 35m

2 stops

DSM10:20 pmDes Moines

$1,274

Find similar

Air New Zealand

Nov 12

DSM6:05 amDes Moines

33h 40m

2 stops

SYD8:45 amSydney Kingsford Smith

Nov 19

SYD9:55 amSydney Kingsford Smith

29h 25m

2 stops

DSM10:20 pmDes Moines

$1,285

Find similar

Air New Zealand

Nov 12

DSM2:52 pmDes Moines

24h 53m

2 stops

SYD8:45 amSydney Kingsford Smith

Nov 19

SYD11:45 amSydney Kingsford Smith

27h 35m

2 stops

DSM10:20 pmDes Moines

$1,297

Find similar

Delta flights from Iowa to Australia

Our best Delta deals on Iowa to Australia flight tickets

Delta

Nov 14

CID3:18 pmCedar Rapids

24h 12m

1 stop

SYD8:30 amSydney Kingsford Smith

Nov 21

SYD10:40 amSydney Kingsford Smith

28h 58m

2 stops

CID10:38 pmCedar Rapids

$1,492

Find similar

Delta

Nov 13

CID5:54 amCedar Rapids

33h 36m

2 stops

SYD8:30 amSydney Kingsford Smith

Nov 17

SYD10:40 amSydney Kingsford Smith

28h 58m

2 stops

CID10:38 pmCedar Rapids

$1,526

Find similar

Delta

Nov 13

CID4:22 pmCedar Rapids

47h 08m

2 stops

SYD8:30 amSydney Kingsford Smith

Nov 17

SYD10:40 amSydney Kingsford Smith

28h 58m

2 stops

CID10:38 pmCedar Rapids

$1,544

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Des MoinesSydney

DSM - SYD

DSMSYD

Des Moines

Wed 11/12

2:52 pm-8:45 am

2 stops24h 53m

Sydney Kingsford Smith

Wed 11/19

11:45 am-10:20 pm

2 stops27h 35m

$1,274

Des MoinesSydney

DSM - SYD

DSMSYD

Des Moines

Wed 11/12

6:05 am-8:45 am

2 stops33h 40m

Sydney Kingsford Smith

Wed 11/19

9:55 am-10:20 pm

2 stops29h 25m

$1,285

Des MoinesMelbourne

DSM - MEL

DSMMEL

Des Moines

Mon 2/9

11:30 am-10:00 am

2 stops29h 30m

Melbourne

Mon 3/2

11:30 am-8:41 pm

2 stops26h 11m

$1,309

OmahaSydney

OMA - SYD

OMASYD

Omaha Eppley Airfield

Fri 11/14

3:05 pm-7:45 pm

2 stops35h 40m

Sydney Kingsford Smith

Fri 11/21

9:40 pm-1:41 pm

2 stops33h 01m

$1,316

Des MoinesMelbourne

DSM - MEL

DSMMEL

Des Moines

Mon 1/19

6:48 pm-9:30 am

2 stops45h 42m

Melbourne

Wed 2/4

1:00 pm-8:34 pm

2 stops24h 34m

$1,402

Des MoinesMelbourne

DSM - MEL

DSMMEL

Des Moines

Mon 2/9

5:21 am-5:00 am

1 stop30h 39m

Melbourne

Mon 3/2

12:00 pm-5:12 pm

2 stops22h 12m

$1,436

Des MoinesSydney

DSM - SYD

DSMSYD

Des Moines

Mon 2/9

3:25 pm-9:00 am

1 stop24h 35m

Sydney Kingsford Smith

Mon 3/2

2:05 pm-4:14 pm

1 stop19h 09m

$1,445

Des MoinesSydney

DSM - SYD

DSMSYD

Des Moines

Thu 11/13

3:41 pm-1:00 pm

2 stops28h 19m

Sydney Kingsford Smith

Thu 11/20

2:00 pm-10:53 pm

2 stops25h 53m

$1,458

Des MoinesSydney

DSM - SYD

DSMSYD

Des Moines

Thu 11/13

5:26 pm-1:00 pm

2 stops26h 34m

Sydney Kingsford Smith

Thu 11/20

2:00 pm-10:40 am

2 stops37h 40m

$1,460

OmahaSydney

OMA - SYD

OMASYD

Omaha Eppley Airfield

Tue 11/11

3:05 pm-7:45 pm

2 stops35h 40m

Sydney Kingsford Smith

Tue 11/18

9:40 pm-2:09 pm

2 stops33h 29m

$1,519

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Iowa to Australia

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

Prices

Airlines

Other information

What is the cheapest month to fly to Australia?

The month of June is, on average, the cheapest month to fly to Australia from Iowa, with most prices found around $1,362. If you aren’t able to travel during the month of June, then book flights to Australia from Iowa during March instead. Flights to Australia in March, while not as cheap as those in June, still average around $1,395.

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

The cheapest day to depart from Iowa to Australia is on a Sunday. Travelers who choose to depart for Australia on a Sunday will often find tickets for as low as $1,381. On the other hand, Monday is the most expensive day to depart from Iowa because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,669.

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

Flying to Australia from Iowa at noon is the least expensive time of day to depart. momondo users have found prices as low as $1,402 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,658 on average. Flights to Australia from Iowa in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Iowa to Australia flights?

You could potentially save up to 2% on your flight if you consider stops on a Iowa to Australia flight.

Cheap Iowa to Australia flight deals and tips

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

Direct flights	None

There are no direct flights from Iowa to Australia. There are no popular flight routes from Iowa to Australia.

Search flight deals

When did momondo last update prices for flights from Iowa to Australia?
Prices for flights from Iowa to Australia refresh daily.
How many operators does momondo search for flights from Iowa to Australia?
There are 4 operators available for flights from Iowa to Australia as of September 2025.
How old do you have to be to fly from Iowa to Australia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Iowa to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents you'll need for your trip to Australia 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 Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Iowa to Australia

Compare and see reviews for airlines that fly from Iowa to Australia with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $582	Free Cancellation	Rating 7.9 7,964 reviews	Search Delta flights
United Airlines	PriceFrom $1,033	Free Cancellation	Rating 7.4 8,931 reviews	Search United Airlines flights
American Airlines	PriceFrom $1,298	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Why use momondo?

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

Finding the right flight to Australia 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 Australia quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Australia from Iowa with this policy.

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

momondo provides multiple filters to help you find the best flight to Australia from Iowa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Australia from Iowa are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.