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$1,233+ Cheap flights from Cedar Rapids (CID) 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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
CID — SYD
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Cedar Rapids to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Cedar Rapids (CID) 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 August 14, 2025.

Round-trip from

$1,233
(Delta)

Popular in

January

Cheapest in

May

Average price

$1,497
From Cedar Rapids to Sydney Kingsford Smith
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Highest demand for flights based on searches. 22% potential increase in price ($435 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($101 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Cedar Rapids to Sydney

Cheapest flights from Cedar Rapids to Sydney
Explore the most affordable flight options available from Cedar Rapids to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Delta deal was found by Cheapflights users on 8/14. 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.
Sun 12/145:45 amCID - SYD
2 stops33h 45mDelta
Sat 12/2710:40 amSYD - CID
2 stops28h 34mDelta
Deal found 8/14$1,233
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Sun 12/141:35 pmCID - SYD
1 stop24h 20mAmerican Airlines
Sat 12/2711:15 amSYD - CID
2 stops23h 39mAmerican Airlines
Deal found 8/14$1,349
This Delta deal was found by Cheapflights users on 8/13. 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.
Wed 8/2012:10 pmCID - SYD
2 stops27h 25mDelta
Sun 8/249:25 amSYD - CID
2 stops28h 30mDelta
Deal found 8/13$1,369
This Ovago deal was found by Cheapflights users on 8/13. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/141:35 pmCID - SYD
1 stop24h 20mQantas Airways
Sat 12/272:20 pmSYD - CID
1 stop25h 19mQantas Airways
Deal found 8/13$2,757
This Qantas Airways deal was found by Cheapflights users on 8/13. 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 8/206:01 pmCID - SYD
1 stop21h 54mQantas Airways
Sun 8/2412:10 pmSYD - CID
1 stop25h 53mQantas Airways
Deal found 8/13$2,847
This Qantas Airways deal was found by Cheapflights users on 8/14. 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.
Sun 12/142:39 pmCID - SYD
2 stops23h 46mMultiple Airlines
Sat 12/278:45 amSYD - CID
3 stops26h 09mMultiple Airlines
Deal found 8/14$2,988

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cedar Rapids 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 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Cedar Rapids to Sydney that are best for you.

Fly from

Cedar Rapids

Fly to

Sydney

Route

Depart

Return

Price

Cedar RapidsSydney

CID - SYD

CIDSYD

Cedar Rapids

Sun 12/14

5:45 am-8:30 am

2 stops33h 45m

Sydney Kingsford Smith

Sat 12/27

2:15 pm-10:14 pm

2 stops24h 59m

$1,233

Cedar RapidsSydney

CID - SYD

CIDSYD

Cedar Rapids

Sun 12/14

1:35 pm-6:55 am

1 stop24h 20m

Sydney Kingsford Smith

Sat 12/27

11:15 am-5:54 pm

2 stops23h 39m

$1,349

Cedar RapidsSydney

CID - SYD

CIDSYD

Cedar Rapids

Sun 12/14

1:35 pm-6:55 am

1 stop24h 20m

Sydney Kingsford Smith

Sat 12/27

2:20 pm-10:39 pm

1 stop25h 19m

$2,757

Cedar RapidsSydney

CID - SYD

CIDSYD

Cedar Rapids

Sun 12/14

2:39 pm-7:25 am

2 stops23h 46m

Sydney Kingsford Smith

Sat 12/27

8:45 am-5:54 pm

3 stops26h 09m

$2,988

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Best time to book a flight from Cedar Rapids to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Cedar Rapids with our price prediction graph.
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 Cedar Rapids to Sydney

What is the cheapest time of day to fly from CID to SYD?

Find hourly flight availability from Cedar Rapids to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

It’s optimal to fly from Cedar Rapids to Sydney in the morning. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight at noon.

How much does it cost to fly round-trip from Cedar Rapids 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 August 14, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Cedar Rapids 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.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,916 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Cedar Rapids to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Cedar Rapids to Sydney round-trip?

    According to our current data, Delta ($961), American Airlines ($1,186), and United Airlines ($1,210) offers the cheapest pricing from Cedar Rapids to Sydney. These flights start at 36% lower than the current average price 3 months from now.

  • Can I find deals for flights from Cedar Rapids to Sydney that include hotel bookings?

    Yes. In addition to deals on Cedar Rapids to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cedar Rapids to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cedar Rapids to Sydney.

  • Can I find deals for business class flights from Cedar Rapids to Sydney?

    Yes. Cheapflights offers flight deals from Cedar Rapids to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cedar Rapids to Sydney?

    Currently, February is the cheapest month in which you can book a flight from Cedar Rapids to Sydney (average of $1,031). Flying from Cedar Rapids to Sydney in December is currently the most expensive (average of $1,619). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Wollongong
Parramatta
Manly
Coogee

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Alternative routes for Cedar Rapids to Sydney

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Top 3 airlines flying from Cedar Rapids to Sydney

Discover the top 3 airlines that operate flights from Cedar Rapids 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 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$961Average$1,067FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,186Average$1,528FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,210Average$1,496FlexibilityNo cancel feeOn-time69%

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