$715+ Cheap flights from Des Moines (DSM) to Sydney (SYD)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — SYD
Oct 30 — Nov 61
Round-trip
1 adult, Economy
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Find cheap flights from Des Moines to Sydney with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Des Moines to Sydney
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Cheapest flights from Des Moines to SydneyExplore the most affordable flight options available from Des Moines to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 30, 2026.
Explore the most affordable flight options available from Des Moines to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 30, 2026.
This United Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:00 am -
1 stop30h 00m
Thu 11/199:10 am -
1 stop22h 10m
Deal found 9/27![United Airlines logo]()
$1,238
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:24 am -
2 stops29h 06m
Fri 11/2010:40 am -
2 stops25h 35m
Deal found 9/29![Delta logo]()
$1,243
This Bravofly deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/133:31 pm -
1 stop22h 24m
Fri 11/206:55 am -
2 stops28h 32m
Deal found 9/29![Qantas Airways logo]()
$1,252
This American Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:05 pm -
1 stop19h 55m
Fri 11/2011:10 am -
1 stop25h 00m
Deal found 9/29![American Airlines logo]()
$1,331
This FlightHub deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/203:25 pm -
1 stop22h 30m
Mon 11/307:15 pm -
2 stops36h 20m
Deal found 9/28![Qantas Airways logo]()
$1,456
This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:45 pm -
2 stops45h 35m
Mon 11/309:15 am -
2 stops44h 24m
Deal found 9/28![United Airlines logo]()
$1,611
This Cathay Pacific deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:37 am -
2 stops42h 13m
Thu 11/196:15 pm -
3 stops41h 39m
Deal found 9/27![Multiple Airlines logo]()
$1,612
This Cathay Pacific deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:37 pm -
3 stops43h 28m
Fri 11/203:15 pm -
2 stops44h 55m
Deal found 9/29![Multiple Airlines logo]()
$1,687
Best flights from Des Moines to SydneyDiscover carefully curated flight deals from Des Moines to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 30, 2026.
Discover carefully curated flight deals from Des Moines to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 30, 2026.
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:24 am -
2 stops29h 06m
Fri 11/2010:40 am -
2 stops25h 35m
Deal found 9/29![Delta logo]()
$1,243
This oojo deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/83:31 pm -
2 stops30h 19m
Sun 2/212:05 pm -
1 stop21h 52m
Deal found 9/29![Qantas Airways logo]()
$1,305
This FlightHub deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/18:00 am -
2 stops33h 35m
Fri 2/127:30 am -
2 stops32h 03m
Deal found 9/28![Air New Zealand logo]()
$1,346
This United Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/11:02 pm -
2 stops24h 58m
Tue 2/99:20 am -
1 stop22h 00m
Deal found 9/26![United Airlines logo]()
$1,352
This Qantas Airways deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/17:57 pm -
3 stops41h 28m
Fri 2/126:55 am -
2 stops24h 54m
Deal found 9/28![Multiple Airlines logo]()
$1,407
This United Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/88:00 am -
1 stop30h 00m
Sun 2/219:15 am -
1 stop22h 05m
Deal found 9/26![United Airlines logo]()
$1,398
This Qantas Airways deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/34:56 pm -
2 stops35h 34m
Fri 2/122:05 pm -
1 stop21h 52m
Deal found 9/26![Qantas Airways logo]()
$1,511
This Qantas Airways deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/83:31 pm -
2 stops27h 14m
Fri 2/126:05 am -
2 stops29h 52m
Deal found 9/29![Qantas Airways logo]()
$1,534
Last-minute flights from Des Moines to SydneyDiscover last-minute flight deals from Des Moines to Sydney. Data last updated September 30, 2026 and is based on user searches.
Discover last-minute flight deals from Des Moines to Sydney. Data last updated September 30, 2026 and is based on user searches.
This BusinessClass deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2911:33 am -
2 stops28h 27m
Thu 10/16:20 pm -
2 stops42h 55m
Deal found 9/25![Air New Zealand logo]()
$1,729
This Cathay Pacific deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:30 am -
3 stops42h 20m
Thu 10/19:55 pm -
2 stops36h 26m
Deal found 9/25![Multiple Airlines logo]()
$2,883
This BusinessClass deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:07 pm -
1 stop21h 58m
Thu 10/18:15 pm -
2 stops28h 02m
Deal found 9/25![Qantas Airways logo]()
$3,102
One-way flights from Des Moines to SydneySearch for one-way flight options from Des Moines to Sydney. Find affordable one-way fares based on user searches. Data last updated September 30, 2026.
Search for one-way flight options from Des Moines to Sydney. Find affordable one-way fares based on user searches. Data last updated September 30, 2026.
This Qantas Airways deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/73:04 pm -
2 stops24h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Multiple Airlines logo]()
$715
This American Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1010:26 am -
2 stops26h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![American Airlines logo]()
$716
This United Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/108:00 am -
1 stop30h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![United Airlines logo]()
$718
This oojo deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/78:05 pm -
1 stop41h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Qantas Airways logo]()
$719
This Cathay Pacific deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/107:36 am -
3 stops41h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Multiple Airlines logo]()
$836
Find flight deals from Des Moines to Sydney
Discover tips and strategies to find the most affordable flight options for your journey from Des Moines (DSM) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,238 (United Airlines) |
One-way from | $715 (Qantas Airways) |
Popular in | August |
Cheapest in | February |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated September 30, 2026.
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
Cheapest round-trip
Quickest round-trip
Des MoinesSydney
DSM Des Moines - SYD Sydney Kingsford Smith
DSMSYD
Des Moines
Wed 2/10
10:26 am-6:25 am
2 stops26h 59m
Sydney Kingsford Smith
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$716
Des MoinesSydney
DSM Des Moines - SYD Sydney Kingsford Smith
DSMSYD
Des Moines
Wed 2/10
8:00 am-7:00 am
1 stop30h 00m
Sydney Kingsford Smith
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$718
Des MoinesSydney
DSM Des Moines - SYD Sydney Kingsford Smith
DSMSYD
Des Moines
Mon 12/7
8:05 pm-6:25 am
1 stop41h 20m
Sydney Kingsford Smith
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$719
Des MoinesSydney
DSM Des Moines - SYD Sydney Kingsford Smith
DSMSYD
Des Moines
Mon 12/7
7:26 pm-6:25 am
3 stops41h 59m
Sydney Kingsford Smith
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$722
Des MoinesSydney
DSM Des Moines - SYD Sydney Kingsford Smith
DSMSYD
Des Moines
Wed 2/10
7:36 am-6:00 pm
3 stops41h 24m
Sydney Kingsford Smith
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$836
Des MoinesSydney
DSM Des Moines - SYD Sydney Kingsford Smith
DSMSYD
Des Moines
Fri 11/13
10:24 am-8:30 am
2 stops29h 06m
Sydney Kingsford Smith
Fri 11/20
10:40 am-7:15 pm
2 stops25h 35m
$1,243
Des MoinesSydney
DSM Des Moines - SYD Sydney Kingsford Smith
DSMSYD
Des Moines
Mon 2/8
3:31 pm-2:50 pm
2 stops30h 19m
Sydney Kingsford Smith
Sun 2/21
2:05 pm-6:57 pm
1 stop21h 52m
$1,305
Des MoinesSydney
DSM Des Moines - SYD Sydney Kingsford Smith
DSMSYD
Des Moines
Mon 2/1
8:00 am-10:35 am
2 stops33h 35m
Sydney Kingsford Smith
Fri 2/12
7:30 am-10:33 pm
2 stops32h 03m
$1,346
Des MoinesSydney
DSM Des Moines - SYD Sydney Kingsford Smith
DSMSYD
Des Moines
Mon 2/1
1:02 pm-7:00 am
2 stops24h 58m
Sydney Kingsford Smith
Tue 2/9
9:20 am-2:20 pm
1 stop22h 00m
$1,352
Des MoinesSydney
DSM Des Moines - SYD Sydney Kingsford Smith
DSMSYD
Des Moines
Mon 2/8
8:00 am-7:00 am
1 stop30h 00m
Sydney Kingsford Smith
Sun 2/21
9:15 am-2:20 pm
1 stop22h 05m
$1,398
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Des Moines to Sydney
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Des Moines to Sydney in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Des Moines-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Des Moines-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Des Moines-Sydney flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Des Moines-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Des Moines-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Des Moines to Sydney
Have a flexible travel schedule? Discover the best time to fly to Sydney from Des Moines with our price prediction graph.
DSM-SYD
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Des Moines to Sydney
Reviews of airlines servicing Sydney
Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated September 30, 2026.
Peruse reviews from past customers who have flown with American Airlines from Des Moines to Sydney to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
7.9
Overall
7.0
Entertainment
6.8
Boarding
7.4
Comfort
7.2
Food
6.4
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Crew
7.9
Overall
7.0
Entertainment
6.8
Boarding
7.4
Comfort
7.2
Food
6.4
Reviews
1 / 20
10.0
ExcellentLinda,Jul 2026
ROA - CLT
Related info for your journey
Find useful and relevant information for your journey from Des Moines to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Sydney?
Book flights to Sydney if you plan to visit one of these locationsParramatta
Wollongong
Coogee
Manly
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Des Moines and Sydney flights
Browse other Des Moines and Sydney flight options. Last updated on September 30, 2026.
Other flights from Des Moines
Browse through other flights departing from Des Moines. Flights are based on user searches made on Cheapflights and were last updated on September 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Sydney
Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 30, 2026.
Top airline flying from Des Moines to Sydney
Discover the top airline that operate flights from Des Moines to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,345 | Average$1,453 | FlexibilityNo cancel fee | On-time71% |